diff options
Diffstat (limited to 'ports/sysdeps/arm')
128 files changed, 0 insertions, 17541 deletions
diff --git a/ports/sysdeps/arm/Implies b/ports/sysdeps/arm/Implies deleted file mode 100644 index 10bd93a160..0000000000 --- a/ports/sysdeps/arm/Implies +++ /dev/null @@ -1,4 +0,0 @@ -arm/soft-fp -wordsize-32 -ieee754/flt-32 -ieee754/dbl-64 diff --git a/ports/sysdeps/arm/Makefile b/ports/sysdeps/arm/Makefile deleted file mode 100644 index b218e76eac..0000000000 --- a/ports/sysdeps/arm/Makefile +++ /dev/null @@ -1,34 +0,0 @@ -gnulib-arch = $(elfobjdir)/libgcc-stubs.a -static-gnulib-arch = $(elfobjdir)/libgcc-stubs.a - -ifeq ($(subdir),elf) -sysdep-dl-routines += tlsdesc dl-tlsdesc -sysdep_routines += aeabi_unwind_cpp_pr1 find_exidx tlsdesc dl-tlsdesc -sysdep-rtld-routines += aeabi_unwind_cpp_pr1 tlsdesc dl-tlsdesc -shared-only-routines += aeabi_unwind_cpp_pr1 - -$(objpfx)libgcc-stubs.a: $(objpfx)aeabi_unwind_cpp_pr1.os - $(build-extra-lib) - -lib-noranlib: $(objpfx)libgcc-stubs.a -endif - -ifeq ($(subdir),csu) -# get offset to rtld_global._dl_hwcap -gen-as-const-headers += rtld-global-offsets.sym tlsdesc.sym -aeabi_constants = aeabi_lcsts aeabi_sighandlers aeabi_math -aeabi_routines = aeabi_assert aeabi_localeconv aeabi_errno_addr \ - aeabi_mb_cur_max aeabi_atexit aeabi_memclr aeabi_memcpy \ - aeabi_memmove aeabi_memset - -sysdep_routines += $(aeabi_constants) $(aeabi_routines) -static-only-routines += $(aeabi_constants) -endif - -ifeq ($(subdir),gmon) -sysdep_routines += arm-mcount -endif - -ifeq ($(subdir),debug) -CFLAGS-backtrace.c += -funwind-tables -endif diff --git a/ports/sysdeps/arm/Versions b/ports/sysdeps/arm/Versions deleted file mode 100644 index 5f2af29c38..0000000000 --- a/ports/sysdeps/arm/Versions +++ /dev/null @@ -1,20 +0,0 @@ -libc { - GLIBC_2.4 { - # ARM EABI compatibility routines - __aeabi_assert; - __aeabi_atexit; - __aeabi_errno_addr; - __aeabi_localeconv; - __aeabi_MB_CUR_MAX; - __aeabi_memclr; __aeabi_memclr4; __aeabi_memclr8; - __aeabi_memcpy; __aeabi_memcpy4; __aeabi_memcpy8; - __aeabi_memmove; __aeabi_memmove4; __aeabi_memmove8; - __aeabi_memset; __aeabi_memset4; __aeabi_memset8; - - # Helper routines - __gnu_Unwind_Find_exidx; - } - GLIBC_2.8 { - __gnu_mcount_nc; - } -} diff --git a/ports/sysdeps/arm/__longjmp.S b/ports/sysdeps/arm/__longjmp.S deleted file mode 100644 index 27c57a12df..0000000000 --- a/ports/sysdeps/arm/__longjmp.S +++ /dev/null @@ -1,140 +0,0 @@ -/* longjmp for ARM. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> -#include <bits/setjmp.h> -#include <rtld-global-offsets.h> -#include <arm-features.h> - -/* __longjmp(jmpbuf, val) */ - -ENTRY (__longjmp) - mov ip, r0 - movs r0, r1 /* get the return value in place */ - it eq - moveq r0, #1 /* can't let setjmp() return zero! */ - -#ifdef CHECK_SP - sfi_breg ip, \ - ldr r4, [\B, #32] /* jmpbuf's sp */ - cfi_undefined (r4) -#ifdef PTR_DEMANGLE - PTR_DEMANGLE (r4, r4, a3, a4) -#endif - CHECK_SP (r4) -#endif - sfi_sp sfi_breg ip, \ - ldmia \B!, JMP_BUF_REGLIST -#ifdef PTR_DEMANGLE - ldr a4, [ip], #4 - PTR_DEMANGLE (a4, a4, a3, a2) - mov sp, a4 - ldr a4, [ip], #4 - PTR_DEMANGLE2 (lr, a4, a3) -#else - ldr sp, [ip], #4 - ldr lr, [ip], #4 -#endif - cfi_restore (v1) - cfi_restore (v2) - cfi_restore (v3) - cfi_restore (v4) - cfi_restore (v5) - cfi_restore (v6) - cfi_restore (sl) - cfi_restore (fp) - cfi_restore (sp) - cfi_restore (lr) - -#if !defined ARM_ASSUME_NO_IWMMXT || defined __SOFTFP__ -# define NEED_HWCAP 1 -#endif - -#ifdef NEED_HWCAP -# ifdef IS_IN_rtld - ldr a2, 1f - ldr a3, .Lrtld_local_ro -0: add a2, pc, a2 - add a2, a2, a3 - ldr a2, [a2, #RTLD_GLOBAL_RO_DL_HWCAP_OFFSET] -# else -# ifdef PIC - ldr a2, 1f - ldr a3, .Lrtld_global_ro -0: add a2, pc, a2 - ldr a2, [a2, a3] - ldr a2, [a2, #RTLD_GLOBAL_RO_DL_HWCAP_OFFSET] -# else - ldr a2, .Lhwcap - ldr a2, [a2, #0] -# endif -# endif -#endif - -#ifdef __SOFTFP__ - tst a2, #HWCAP_ARM_VFP - beq .Lno_vfp -#endif - - /* Restore the VFP registers. */ - /* Following instruction is vldmia ip!, {d8-d15}. */ - sfi_breg r12, \ - ldc p11, cr8, [\B], #64 -.Lno_vfp: - -#ifndef ARM_ASSUME_NO_IWMMXT - tst a2, #HWCAP_ARM_IWMMXT - beq .Lno_iwmmxt - - /* Restore the call-preserved iWMMXt registers. */ - /* Following instructions are wldrd wr10, [ip], #8 (etc.) */ - sfi_breg r12, \ - ldcl p1, cr10, [\B], #8 - sfi_breg r12, \ - ldcl p1, cr11, [\B], #8 - sfi_breg r12, \ - ldcl p1, cr12, [\B], #8 - sfi_breg r12, \ - ldcl p1, cr13, [\B], #8 - sfi_breg r12, \ - ldcl p1, cr14, [\B], #8 - sfi_breg r12, \ - ldcl p1, cr15, [\B], #8 -.Lno_iwmmxt: -#endif - - DO_RET(lr) - -#ifdef NEED_HWCAP -# ifdef IS_IN_rtld -1: .long _GLOBAL_OFFSET_TABLE_ - 0b - PC_OFS -.Lrtld_local_ro: - .long C_SYMBOL_NAME(_rtld_local_ro)(GOTOFF) -# else -# ifdef PIC -1: .long _GLOBAL_OFFSET_TABLE_ - 0b - PC_OFS -.Lrtld_global_ro: - .long C_SYMBOL_NAME(_rtld_global_ro)(GOT) -# else -.Lhwcap: - .long C_SYMBOL_NAME(_dl_hwcap) -# endif -# endif -#endif - -END (__longjmp) diff --git a/ports/sysdeps/arm/abi-note.S b/ports/sysdeps/arm/abi-note.S deleted file mode 100644 index 1060c3d280..0000000000 --- a/ports/sysdeps/arm/abi-note.S +++ /dev/null @@ -1,9 +0,0 @@ -/* Tag_ABI_align8_preserved: This code preserves 8-byte - alignment in any callee. */ - .eabi_attribute 25, 1 -/* Tag_ABI_align8_needed: This code may require 8-byte alignment from - the caller. */ - .eabi_attribute 24, 1 - -#include <csu/abi-note.S> - diff --git a/ports/sysdeps/arm/add_n.S b/ports/sysdeps/arm/add_n.S deleted file mode 100644 index 4cc1ac287f..0000000000 --- a/ports/sysdeps/arm/add_n.S +++ /dev/null @@ -1,99 +0,0 @@ -/* mpn_add_n -- add (or subtract) bignums. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> -#include <arm-features.h> - - .syntax unified - .text - -#ifdef USE_AS_SUB_N -# define INITC cmp r0, r0 -# define OPC sbcs -# define RETC sbc r0, r0, r0; neg r0, r0 -# define FUNC __mpn_sub_n -#else -# define INITC cmn r0, #0 -# define OPC adcs -# define RETC mov r0, #0; adc r0, r0, r0 -# define FUNC __mpn_add_n -#endif - -/* mp_limb_t mpn_add_n(res_ptr, src1_ptr, src2_ptr, size) */ - -ENTRY (FUNC) - push { r4, r5, r6, r7, r8, r10, lr } - cfi_adjust_cfa_offset (28) - cfi_rel_offset (r4, 0) - cfi_rel_offset (r5, 4) - cfi_rel_offset (r6, 8) - cfi_rel_offset (r7, 12) - cfi_rel_offset (r8, 16) - cfi_rel_offset (r10, 20) - cfi_rel_offset (lr, 24) - - INITC /* initialize carry flag */ - tst r3, #1 /* count & 1 == 1? */ - add lr, r1, r3, lsl #2 /* compute end src1 */ - beq 1f - - sfi_breg r1, \ - ldr r4, [\B], #4 /* do one to make count even */ - sfi_breg r2, \ - ldr r5, [\B], #4 - OPC r4, r4, r5 - teq r1, lr /* end of count? (preserve carry) */ - sfi_breg r0, \ - str r4, [\B], #4 - beq 9f -1: - tst r3, #2 /* count & 2 == 2? */ - beq 2f - sfi_breg r1, \ - ldm \B!, { r4, r5 } /* do two to make count 0 mod 4 */ - sfi_breg r2, \ - ldm \B!, { r6, r7 } - OPC r4, r4, r6 - OPC r5, r5, r7 - teq r1, lr /* end of count? */ - sfi_breg r0, \ - stm \B!, { r4, r5 } - beq 9f -2: - sfi_breg r1, \ - ldm \B!, { r3, r5, r7, r10 } /* do four each loop */ - sfi_breg r2, \ - ldm \B!, { r4, r6, r8, ip } - OPC r3, r3, r4 - OPC r5, r5, r6 - OPC r7, r7, r8 - OPC r10, r10, ip - teq r1, lr - sfi_breg r0, \ - stm \B!, { r3, r5, r7, r10 } - bne 2b - -9: - RETC /* copy carry out */ -#ifndef ARM_ALWAYS_BX - pop { r4, r5, r6, r7, r8, r10, pc } -#else - pop { r4, r5, r6, r7, r8, r10, lr } - bx lr -#endif -END (FUNC) diff --git a/ports/sysdeps/arm/addmul_1.S b/ports/sysdeps/arm/addmul_1.S deleted file mode 100644 index fab1ae8cd4..0000000000 --- a/ports/sysdeps/arm/addmul_1.S +++ /dev/null @@ -1,73 +0,0 @@ -/* mpn_addmul_1 -- multiply and accumulate bignums. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - - .syntax unified - .text - -@ cycles/limb -@ StrongArm ? -@ Cortex-A8 ? -@ Cortex-A9 ? -@ Cortex-A15 4 - -/* mp_limb_t mpn_addmul_1(res_ptr, src1_ptr, size, s2_limb) */ - -ENTRY (__mpn_addmul_1) - push { r4, r5, r6, r7 } - cfi_adjust_cfa_offset (16) - cfi_rel_offset (r4, 0) - cfi_rel_offset (r5, 4) - cfi_rel_offset (r6, 8) - cfi_rel_offset (r7, 12) - - sfi_breg r1, \ - ldr r6, [\B], #4 - sfi_breg r0, \ - ldr r5, [\B] - mov r4, #0 /* init carry in */ - b 1f -0: - sfi_breg r1, \ - ldr r6, [\B], #4 /* load next ul */ - adds r7, r4, r5 /* (out, c) = cl + lpl */ - sfi_breg r0, \ - ldr r5, [\B, #4] /* load next rl */ - adc r4, ip, #0 /* cl = hpl + c */ - sfi_breg r0, \ - str r7, [\B], #4 -1: - mov ip, #0 /* zero-extend rl */ - umlal r5, ip, r6, r3 /* (hpl, lpl) = ul * vl + rl */ - subs r2, r2, #1 - bne 0b - - adds r4, r4, r5 /* (out, c) = cl + llpl */ - sfi_breg r0, \ - str r4, [\B] - adc r0, ip, #0 /* return hpl + c */ - - pop { r4, r5, r6, r7 } - cfi_adjust_cfa_offset (-16) - cfi_restore (r4) - cfi_restore (r5) - cfi_restore (r6) - cfi_restore (r7) - DO_RET (lr) -END (__mpn_addmul_1) diff --git a/ports/sysdeps/arm/aeabi_assert.c b/ports/sysdeps/arm/aeabi_assert.c deleted file mode 100644 index 0a31ffb4fb..0000000000 --- a/ports/sysdeps/arm/aeabi_assert.c +++ /dev/null @@ -1,26 +0,0 @@ -/* Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <assert.h> -#include <stdlib.h> - -void -__aeabi_assert (const char *assertion, const char *file, - unsigned int line) -{ - __assert_fail (assertion, file, line, NULL); -} diff --git a/ports/sysdeps/arm/aeabi_atexit.c b/ports/sysdeps/arm/aeabi_atexit.c deleted file mode 100644 index c5c207f4cf..0000000000 --- a/ports/sysdeps/arm/aeabi_atexit.c +++ /dev/null @@ -1,27 +0,0 @@ -/* Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <stdlib.h> - -/* Register a function to be called by exit or when a shared library - is unloaded. This routine is like __cxa_atexit, but uses the - calling sequence required by the ARM EABI. */ -int -__aeabi_atexit (void *arg, void (*func) (void *), void *d) -{ - return __cxa_atexit (func, arg, d); -} diff --git a/ports/sysdeps/arm/aeabi_errno_addr.c b/ports/sysdeps/arm/aeabi_errno_addr.c deleted file mode 100644 index 160c765a09..0000000000 --- a/ports/sysdeps/arm/aeabi_errno_addr.c +++ /dev/null @@ -1,24 +0,0 @@ -/* Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <errno.h> - -volatile int * -__aeabi_errno_addr (void) -{ - return &errno; -} diff --git a/ports/sysdeps/arm/aeabi_lcsts.c b/ports/sysdeps/arm/aeabi_lcsts.c deleted file mode 100644 index dac9a17604..0000000000 --- a/ports/sysdeps/arm/aeabi_lcsts.c +++ /dev/null @@ -1,98 +0,0 @@ -/* Link-time constants for ARM EABI. - Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - In addition to the permissions in the GNU Lesser General Public - License, the Free Software Foundation gives you unlimited - permission to link the compiled version of this file with other - programs, and to distribute those programs without any restriction - coming from the use of this file. (The GNU Lesser General Public - License restrictions do apply in other respects; for example, they - cover modification of the file, and distribution when not linked - into another program.) - - Note that people who make modified versions of this file are not - obligated to grant this special exception for their modified - versions; it is their choice whether to do so. The GNU Lesser - General Public License gives permission to release a modified - version without this exception; this exception also makes it - possible to release a modified version which carries forward this - exception. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* The ARM EABI requires that we provide ISO compile-time constants as - link-time constants. Some portable applications may reference these. */ - -#include <errno.h> -#include <limits.h> -#include <locale.h> -#include <setjmp.h> -#include <signal.h> -#include <stdio.h> -#include <time.h> - -#define eabi_constant2(X,Y) const int __aeabi_##X attribute_hidden = Y -#define eabi_constant(X) const int __aeabi_##X attribute_hidden = X - -eabi_constant (EDOM); -eabi_constant (ERANGE); -eabi_constant (EILSEQ); - -eabi_constant (MB_LEN_MAX); - -eabi_constant (LC_COLLATE); -eabi_constant (LC_CTYPE); -eabi_constant (LC_MONETARY); -eabi_constant (LC_NUMERIC); -eabi_constant (LC_TIME); -eabi_constant (LC_ALL); - -/* The value of __aeabi_JMP_BUF_SIZE is the number of doublewords in a - jmp_buf. */ -eabi_constant2 (JMP_BUF_SIZE, sizeof (jmp_buf) / 8); - -eabi_constant (SIGABRT); -eabi_constant (SIGFPE); -eabi_constant (SIGILL); -eabi_constant (SIGINT); -eabi_constant (SIGSEGV); -eabi_constant (SIGTERM); - -eabi_constant2 (IOFBF, _IOFBF); -eabi_constant2 (IOLBF, _IOLBF); -eabi_constant2 (IONBF, _IONBF); -eabi_constant (BUFSIZ); -eabi_constant (FOPEN_MAX); -eabi_constant (TMP_MAX); -eabi_constant (FILENAME_MAX); -eabi_constant (L_tmpnam); - -FILE *__aeabi_stdin attribute_hidden; -FILE *__aeabi_stdout attribute_hidden; -FILE *__aeabi_stderr attribute_hidden; - -static void __attribute__ ((used)) -setup_aeabi_stdio (void) -{ - __aeabi_stdin = stdin; - __aeabi_stdout = stdout; - __aeabi_stderr = stderr; -} - -static void (*fp) (void) __attribute__ ((used, section (".preinit_array"))) - = setup_aeabi_stdio; - -eabi_constant (CLOCKS_PER_SEC); diff --git a/ports/sysdeps/arm/aeabi_localeconv.c b/ports/sysdeps/arm/aeabi_localeconv.c deleted file mode 100644 index 2a7615f6de..0000000000 --- a/ports/sysdeps/arm/aeabi_localeconv.c +++ /dev/null @@ -1,24 +0,0 @@ -/* Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <locale.h> - -struct lconv * -__aeabi_localeconv (void) -{ - return __localeconv (); -} diff --git a/ports/sysdeps/arm/aeabi_math.c b/ports/sysdeps/arm/aeabi_math.c deleted file mode 100644 index 6b4211fbc5..0000000000 --- a/ports/sysdeps/arm/aeabi_math.c +++ /dev/null @@ -1,41 +0,0 @@ -/* Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - In addition to the permissions in the GNU Lesser General Public - License, the Free Software Foundation gives you unlimited - permission to link the compiled version of this file with other - programs, and to distribute those programs without any restriction - coming from the use of this file. (The GNU Lesser General Public - License restrictions do apply in other respects; for example, they - cover modification of the file, and distribution when not linked - into another program.) - - Note that people who make modified versions of this file are not - obligated to grant this special exception for their modified - versions; it is their choice whether to do so. The GNU Lesser - General Public License gives permission to release a modified - version without this exception; this exception also makes it - possible to release a modified version which carries forward this - exception. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <math.h> - -const double __aeabi_HUGE_VAL attribute_hidden = HUGE_VAL; -const long double __aeabi_HUGE_VALL attribute_hidden = HUGE_VALL; -const float __aeabi_HUGE_VALF attribute_hidden = HUGE_VALF; -const float __aeabi_INFINITY attribute_hidden = INFINITY; -const float __aeabi_NAN attribute_hidden = NAN; diff --git a/ports/sysdeps/arm/aeabi_mb_cur_max.c b/ports/sysdeps/arm/aeabi_mb_cur_max.c deleted file mode 100644 index ba2cc3a341..0000000000 --- a/ports/sysdeps/arm/aeabi_mb_cur_max.c +++ /dev/null @@ -1,27 +0,0 @@ -/* Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <langinfo.h> -#include <locale.h> -#include <stdlib.h> -#include <locale/localeinfo.h> - -int -__aeabi_MB_CUR_MAX (void) -{ - return MB_CUR_MAX; -} diff --git a/ports/sysdeps/arm/aeabi_memclr.c b/ports/sysdeps/arm/aeabi_memclr.c deleted file mode 100644 index 3bdfb3edf2..0000000000 --- a/ports/sysdeps/arm/aeabi_memclr.c +++ /dev/null @@ -1,30 +0,0 @@ -/* Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <string.h> - -/* Clear memory. Can't alias to bzero because it's not defined in the - same translation unit. */ -void -__aeabi_memclr (void *dest, size_t n) -{ - __bzero (dest, n); -} - -/* Versions of the above which may assume memory alignment. */ -strong_alias (__aeabi_memclr, __aeabi_memclr4) -strong_alias (__aeabi_memclr, __aeabi_memclr8) diff --git a/ports/sysdeps/arm/aeabi_memcpy.c b/ports/sysdeps/arm/aeabi_memcpy.c deleted file mode 100644 index 88e2e7bfbb..0000000000 --- a/ports/sysdeps/arm/aeabi_memcpy.c +++ /dev/null @@ -1,31 +0,0 @@ -/* Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <string.h> - -/* Copy memory like memcpy, but no return value required. Can't alias - to memcpy because it's not defined in the same translation - unit. */ -void -__aeabi_memcpy (void *dest, const void *src, size_t n) -{ - memcpy (dest, src, n); -} - -/* Versions of the above which may assume memory alignment. */ -strong_alias (__aeabi_memcpy, __aeabi_memcpy4) -strong_alias (__aeabi_memcpy, __aeabi_memcpy8) diff --git a/ports/sysdeps/arm/aeabi_memmove.c b/ports/sysdeps/arm/aeabi_memmove.c deleted file mode 100644 index 14961337e2..0000000000 --- a/ports/sysdeps/arm/aeabi_memmove.c +++ /dev/null @@ -1,31 +0,0 @@ -/* Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <string.h> - -/* Copy memory like memmove, but no return value required. Can't - alias to memmove because it's not defined in the same translation - unit. */ -void -__aeabi_memmove (void *dest, const void *src, size_t n) -{ - memmove (dest, src, n); -} - -/* Versions of the above which may assume memory alignment. */ -strong_alias (__aeabi_memmove, __aeabi_memmove4) -strong_alias (__aeabi_memmove, __aeabi_memmove8) diff --git a/ports/sysdeps/arm/aeabi_memset.c b/ports/sysdeps/arm/aeabi_memset.c deleted file mode 100644 index 160cfbb497..0000000000 --- a/ports/sysdeps/arm/aeabi_memset.c +++ /dev/null @@ -1,30 +0,0 @@ -/* Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <string.h> - -/* Set memory like memset, but different argument order and no return - value required. */ -void -__aeabi_memset (void *dest, size_t n, int c) -{ - memset (dest, c, n); -} - -/* Versions of the above which may assume memory alignment. */ -strong_alias (__aeabi_memset, __aeabi_memset4) -strong_alias (__aeabi_memset, __aeabi_memset8) diff --git a/ports/sysdeps/arm/aeabi_sighandlers.S b/ports/sysdeps/arm/aeabi_sighandlers.S deleted file mode 100644 index c14193b066..0000000000 --- a/ports/sysdeps/arm/aeabi_sighandlers.S +++ /dev/null @@ -1,53 +0,0 @@ -/* Link-time constants for ARM EABI - signal handlers. - Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - In addition to the permissions in the GNU Lesser General Public - License, the Free Software Foundation gives you unlimited - permission to link the compiled version of this file with other - programs, and to distribute those programs without any restriction - coming from the use of this file. (The GNU Lesser General Public - License restrictions do apply in other respects; for example, they - cover modification of the file, and distribution when not linked - into another program.) - - Note that people who make modified versions of this file are not - obligated to grant this special exception for their modified - versions; it is their choice whether to do so. The GNU Lesser - General Public License gives permission to release a modified - version without this exception; this exception also makes it - possible to release a modified version which carries forward this - exception. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* The ARM EABI defines these as "functions". */ - -#include <sysdep.h> - - .global __aeabi_SIG_DFL - .hidden __aeabi_SIG_DFL - .type __aeabi_SIG_DFL, %function - .set __aeabi_SIG_DFL, 0 - - .global __aeabi_SIG_IGN - .hidden __aeabi_SIG_IGN - .type __aeabi_SIG_IGN, %function - .set __aeabi_SIG_IGN, 1 - - .global __aeabi_SIG_ERR - .hidden __aeabi_SIG_ERR - .type __aeabi_SIG_ERR, %function - .set __aeabi_SIG_ERR, -1 diff --git a/ports/sysdeps/arm/aeabi_unwind_cpp_pr1.c b/ports/sysdeps/arm/aeabi_unwind_cpp_pr1.c deleted file mode 100644 index f65061310a..0000000000 --- a/ports/sysdeps/arm/aeabi_unwind_cpp_pr1.c +++ /dev/null @@ -1,51 +0,0 @@ -/* Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* Because some objects in ld.so and libc.so are built with - -fexceptions, we end up with references to this personality - routine. However, these libraries are not linked against - libgcc_eh.a, so we need a dummy definition. This routine will - never actually be called. */ - -#include <stdlib.h> - -attribute_hidden -void -__aeabi_unwind_cpp_pr0 (void) -{ -#ifndef IS_IN_rtld - abort (); -#endif -} - -attribute_hidden -void -__aeabi_unwind_cpp_pr1 (void) -{ -#ifndef IS_IN_rtld - abort (); -#endif -} - -attribute_hidden -void -__aeabi_unwind_cpp_pr2 (void) -{ -#ifndef IS_IN_rtld - abort (); -#endif -} diff --git a/ports/sysdeps/arm/arm-features.h b/ports/sysdeps/arm/arm-features.h deleted file mode 100644 index b743756519..0000000000 --- a/ports/sysdeps/arm/arm-features.h +++ /dev/null @@ -1,59 +0,0 @@ -/* Macros to test for CPU features on ARM. Generic ARM version. - Copyright (C) 2012-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _ARM_ARM_FEATURES_H -#define _ARM_ARM_FEATURES_H 1 - -/* An OS-specific arm-features.h file should define ARM_HAVE_VFP to - an appropriate expression for testing at runtime whether the VFP - hardware is present. We'll then redefine it to a constant if we - know at compile time that we can assume VFP. */ - -#ifndef __SOFTFP__ -/* The compiler is generating VFP instructions, so we're already - assuming the hardware exists. */ -# undef ARM_HAVE_VFP -# define ARM_HAVE_VFP 1 -#endif - -/* An OS-specific arm-features.h file may define ARM_ASSUME_NO_IWMMXT - to indicate at compile time that iWMMXt hardware is never present - at runtime (or that we never care about its state) and so need not - be checked for. */ - -/* A more-specific arm-features.h file may define ARM_ALWAYS_BX to indicate - that instructions using pc as a destination register must never be used, - so a "bx" (or "blx") instruction is always required. */ - -/* The log2 of the minimum alignment required for an address that - is the target of a computed branch (i.e. a "bx" instruction). - A more-specific arm-features.h file may define this to set a more - stringent requirement. - - Using this only makes sense for code in ARM mode (where instructions - always have a fixed size of four bytes), or for Thumb-mode code that is - specifically aligning all the related branch targets to match (since - Thumb instructions might be either two or four bytes). */ -#ifndef ARM_BX_ALIGN_LOG2 -# define ARM_BX_ALIGN_LOG2 2 -#endif - -/* An OS-specific arm-features.h file may define ARM_NO_INDEX_REGISTER to - indicate that the two-register addressing modes must never be used. */ - -#endif /* arm-features.h */ diff --git a/ports/sysdeps/arm/arm-mcount.S b/ports/sysdeps/arm/arm-mcount.S deleted file mode 100644 index 7e433c6ff7..0000000000 --- a/ports/sysdeps/arm/arm-mcount.S +++ /dev/null @@ -1,129 +0,0 @@ -/* Implementation of profiling support. ARM EABI version. - Copyright (C) 2008-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* Don't call mcount when calling mcount... */ -#undef PROF - -#include <sysdep.h> - -#undef mcount - -#ifdef __thumb2__ - .thumb -#endif - .syntax unified - - -/* Use an assembly stub with a special ABI. The calling lr has been - pushed to the stack (which will be misaligned). We should preserve - all registers except ip and pop a word off the stack. - - NOTE: This assumes mcount_internal does not clobber any non-core - (coprocessor) registers. Currently this is true, but may require - additional attention in the future. - - The calling sequence looks something like: -func: - push {lr} - bl __gnu_mcount_nc - <function body> -*/ - -ENTRY(__gnu_mcount_nc) - push {r0, r1, r2, r3, lr} - cfi_adjust_cfa_offset (20) - cfi_rel_offset (r0, 0) - cfi_rel_offset (r1, 4) - cfi_rel_offset (r2, 8) - cfi_rel_offset (r3, 12) - cfi_rel_offset (lr, 16) - bic r1, lr, #1 - ldr r0, [sp, #20] - bl __mcount_internal - pop {r0, r1, r2, r3, ip, lr} - cfi_adjust_cfa_offset (-24) - cfi_restore (r0) - cfi_restore (r1) - cfi_restore (r2) - cfi_restore (r3) - cfi_register (lr, ip) - bx ip -END(__gnu_mcount_nc) - - -#include <gcc-compat.h> -#include <shlib-compat.h> - -/* The new __gnu_mcount_nc entry point was introduced in 4.4, so the - static library needs the old one only to support older compilers. - Even in a configuration that only cares about newer compilers, the - shared library might need it only for strict ABI compatibility. */ - -#if GCC_COMPAT (4, 3) || SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_19) - -/* Provide old mcount for backwards compatibility. This requires - code be compiled with APCS frame pointers. */ - -ENTRY(__mcount_arm_compat) - push {r0, r1, r2, r3, fp, lr} - cfi_adjust_cfa_offset (24) - cfi_rel_offset (r0, 0) - cfi_rel_offset (r1, 4) - cfi_rel_offset (r2, 8) - cfi_rel_offset (r3, 12) - cfi_rel_offset (fp, 16) - cfi_rel_offset (lr, 20) - movs r0, fp - ittt ne - sfi_breg r0, \ - ldrne r0, [\B, #-4] - movsne r1, lr - blne __mcount_internal -# if defined (__ARM_ARCH_4T__) && defined (__THUMB_INTERWORK__) - pop {r0, r1, r2, r3, fp, lr} - cfi_adjust_cfa_offset (-24) - cfi_restore (r0) - cfi_restore (r1) - cfi_restore (r2) - cfi_restore (r3) - cfi_restore (fp) - cfi_restore (lr) - bx lr -# else - pop {r0, r1, r2, r3, fp, pc} -# endif -END(__mcount_arm_compat) - -#endif - -#if GCC_COMPAT (4, 3) - -strong_alias (__mcount_arm_compat, _mcount) - -/* The canonical name for the function is `_mcount' in both C and asm, - but some old asm code might assume it's `mcount'. */ -weak_alias (_mcount, mcount) - -#elif SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_19) - -compat_symbol (libc, __mcount_arm_compat, _mcount, GLIBC_2_0) - -strong_alias (__mcount_arm_compat, __mcount_arm_compat_1) -compat_symbol (libc, __mcount_arm_compat_1, mcount, GLIBC_2_0) - -#endif diff --git a/ports/sysdeps/arm/armv6/rawmemchr.S b/ports/sysdeps/arm/armv6/rawmemchr.S deleted file mode 100644 index c34fdc6988..0000000000 --- a/ports/sysdeps/arm/armv6/rawmemchr.S +++ /dev/null @@ -1,109 +0,0 @@ -/* rawmemchr -- find a byte within an unsized memory block. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - - .syntax unified - .text - -ENTRY (__rawmemchr) - @ r0 = start of string - @ r1 = character to match - @ returns a pointer to the match, which must be present. - sfi_breg r0, \ - ldrb r2, [\B] @ load first byte asap - - @ To cater to long strings, we want to search through a few - @ characters until we reach an aligned pointer. To cater to - @ small strings, we don't want to start doing word operations - @ immediately. The compromise is a maximum of 16 bytes less - @ whatever is required to end with an aligned pointer. - @ r3 = number of characters to search in alignment loop - and r3, r0, #7 - uxtb r1, r1 - rsb r3, r3, #15 @ 16 - 1 peeled loop iteration - cmp r2, r1 - it eq - bxeq lr - - @ Loop until we find ... -1: sfi_breg r0, \ - ldrb r2, [\B, #1]! - subs r3, r3, #1 @ ... the alignment point - it ne - cmpne r2, r1 @ ... or C - bne 1b - - @ Disambiguate the exit possibilites above - cmp r2, r1 @ Found C - it eq - bxeq lr - add r0, r0, #1 - - @ So now we're aligned. - sfi_breg r0, \ - ldrd r2, r3, [\B], #8 - orr r1, r1, r1, lsl #8 @ Replicate C to all bytes -#ifdef ARCH_HAS_T2 - movw ip, #0x0101 - sfi_pld r0, #64 - movt ip, #0x0101 -#else - ldr ip, =0x01010101 - sfi_pld r0, #64 -#endif - orr r1, r1, r1, lsl #16 - - @ Loop searching for C, 8 bytes at a time. - @ Subtracting (unsigned saturating) from 1 means result of 1 for - @ any byte that was originally zero and 0 otherwise. Therefore - @ we consider the lsb of each byte the "found" bit. -2: eor r2, r2, r1 @ Convert C bytes to 0 - eor r3, r3, r1 - uqsub8 r2, ip, r2 @ Find C - uqsub8 r3, ip, r3 - sfi_pld r0, #128 - orrs r3, r3, r2 @ Test both words for found - it eq - sfi_breg r0, \ - ldrdeq r2, r3, [\B], #8 - beq 2b - - @ Found something. Disambiguate between first and second words. - @ Adjust r0 to point to the word containing the match. - @ Adjust r2 to the found bits for the word containing the match. - cmp r2, #0 - sub r0, r0, #4 - ite eq - moveq r2, r3 - subne r0, r0, #4 - - @ Find the bit-offset of the match within the word. Note that the - @ bit result from clz will be 7 higher than "true", but we'll - @ immediately discard those bits converting to a byte offset. -#ifdef __ARMEL__ - rev r2, r2 @ For LE, count from the little end -#endif - clz r2, r2 - add r0, r0, r2, lsr #3 @ Adjust the pointer to the found byte - bx lr - -END (__rawmemchr) - -weak_alias (__rawmemchr, rawmemchr) -libc_hidden_def (__rawmemchr) diff --git a/ports/sysdeps/arm/armv6/stpcpy.S b/ports/sysdeps/arm/armv6/stpcpy.S deleted file mode 100644 index 21a4f385be..0000000000 --- a/ports/sysdeps/arm/armv6/stpcpy.S +++ /dev/null @@ -1 +0,0 @@ -/* Defined in strcpy.S. */ diff --git a/ports/sysdeps/arm/armv6/strchr.S b/ports/sysdeps/arm/armv6/strchr.S deleted file mode 100644 index e4de0f3323..0000000000 --- a/ports/sysdeps/arm/armv6/strchr.S +++ /dev/null @@ -1,147 +0,0 @@ -/* strchr -- find the first instance of C in a nul-terminated string. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - - .syntax unified - .text - -ENTRY (strchr) - @ r0 = start of string - @ r1 = character to match - @ returns NULL for no match, or a pointer to the match - sfi_breg r0, \ - ldrb r2, [\B] @ load the first byte asap - uxtb r1, r1 - - @ To cater to long strings, we want to search through a few - @ characters until we reach an aligned pointer. To cater to - @ small strings, we don't want to start doing word operations - @ immediately. The compromise is a maximum of 16 bytes less - @ whatever is required to end with an aligned pointer. - @ r3 = number of characters to search in alignment loop - and r3, r0, #7 - rsb r3, r3, #15 @ 16 - 1 peeled loop iteration - cmp r2, r1 @ Found C? - it ne - cmpne r2, #0 @ Found EOS? - beq 99f - - @ Loop until we find ... -1: sfi_breg r0, \ - ldrb r2, [\B, #1]! - subs r3, r3, #1 @ ... the aligment point - it ne - cmpne r2, r1 @ ... or the character - it ne - cmpne r2, #0 @ ... or EOS - bne 1b - - @ Disambiguate the exit possibilites above - cmp r2, r1 @ Found the character - it ne - cmpne r2, #0 @ Found EOS - beq 99f - add r0, r0, #1 - - @ So now we're aligned. Now we actually need a stack frame. - push { r4, r5, r6, r7 } - cfi_adjust_cfa_offset (16) - cfi_rel_offset (r4, 0) - cfi_rel_offset (r5, 4) - cfi_rel_offset (r6, 8) - cfi_rel_offset (r7, 12) - - sfi_breg r0, \ - ldrd r2, r3, [\B], #8 - orr r1, r1, r1, lsl #8 @ Replicate C to all bytes -#ifdef ARCH_HAS_T2 - movw ip, #0x0101 - sfi_pld r0, #64 - movt ip, #0x0101 -#else - ldr ip, =0x01010101 - sfi_pld r0, #64 -#endif - orr r1, r1, r1, lsl #16 - - @ Loop searching for EOS or C, 8 bytes at a time. -2: - @ Subtracting (unsigned saturating) from 1 means result of 1 for - @ any byte that was originally zero and 0 otherwise. Therefore - @ we consider the lsb of each byte the "found" bit. - uqsub8 r4, ip, r2 @ Find EOS - eor r6, r2, r1 @ Convert C bytes to 0 - uqsub8 r5, ip, r3 - eor r7, r3, r1 - uqsub8 r6, ip, r6 @ Find C - sfi_pld r0, #128 @ Prefetch 2 lines ahead - uqsub8 r7, ip, r7 - orr r4, r4, r6 @ Combine found for EOS and C - orr r5, r5, r7 - orrs r6, r4, r5 @ Combine the two words - it eq - sfi_breg r0, \ - ldrdeq r2, r3, [\B], #8 - beq 2b - - @ Found something. Disambiguate between first and second words. - @ Adjust r0 to point to the word containing the match. - @ Adjust r2 to the contents of the word containing the match. - @ Adjust r4 to the found bits for the word containing the match. - cmp r4, #0 - sub r0, r0, #4 - itte eq - moveq r4, r5 - moveq r2, r3 - subne r0, r0, #4 - - @ Find the bit-offset of the match within the word. -#if defined(__ARMEL__) - @ For LE, swap the found word so clz searches from the little end. - rev r4, r4 -#else - @ For BE, byte swap the word to make it easier to extract the byte. - rev r2, r2 -#endif - @ We're counting 0x01 (not 0x80), so the bit offset is 7 too high. - clz r3, r4 - sub r3, r3, #7 - lsr r2, r2, r3 @ Shift down found byte - uxtb r1, r1 @ Undo replication of C - uxtb r2, r2 @ Extract found byte - add r0, r0, r3, lsr #3 @ Adjust the pointer to the found byte - - pop { r4, r5, r6, r7 } - cfi_adjust_cfa_offset (-16) - cfi_restore (r4) - cfi_restore (r5) - cfi_restore (r6) - cfi_restore (r7) - - @ Disambiguate between EOS and C. -99: - cmp r2, r1 - it ne - movne r0, #0 @ Found EOS, return NULL - bx lr - -END (strchr) - -weak_alias (strchr, index) -libc_hidden_builtin_def (strchr) diff --git a/ports/sysdeps/arm/armv6/strcpy.S b/ports/sysdeps/arm/armv6/strcpy.S deleted file mode 100644 index 833a83c28f..0000000000 --- a/ports/sysdeps/arm/armv6/strcpy.S +++ /dev/null @@ -1,231 +0,0 @@ -/* strcpy -- copy a nul-terminated string. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - -/* Endian independent macros for shifting bytes within registers. */ -#ifdef __ARMEB__ -#define lsh_gt lsr -#define lsh_ls lsl -#else -#define lsh_gt lsl -#define lsh_ls lsr -#endif - - .syntax unified - .text - -ENTRY (__stpcpy) - @ Signal stpcpy with NULL in IP. - mov ip, #0 - b 0f -END (__stpcpy) - -weak_alias (__stpcpy, stpcpy) -libc_hidden_def (__stpcpy) -libc_hidden_builtin_def (stpcpy) - -ENTRY (strcpy) - @ Signal strcpy with DEST in IP. - mov ip, r0 -0: - sfi_pld r0 - sfi_pld r1 - - @ To cater to long strings, we want 8 byte alignment in the source. - @ To cater to small strings, we don't want to start that right away. - @ Loop up to 16 times, less whatever it takes to reach alignment. - and r3, r1, #7 - rsb r3, r3, #16 - - @ Loop until we find ... -1: sfi_breg r1, \ - ldrb r2, [\B], #1 - subs r3, r3, #1 @ ... the alignment point - sfi_breg r0, \ - strb r2, [\B], #1 - it ne - cmpne r2, #0 @ ... or EOS - bne 1b - - @ Disambiguate the exit possibilites above - cmp r2, #0 @ Found EOS - beq .Lreturn - - @ Load the next two words asap - sfi_breg r1, \ - ldrd r2, r3, [\B], #8 - sfi_pld r0, #64 - sfi_pld r1, #64 - - @ For longer strings, we actaully need a stack frame. - push { r4, r5, r6, r7 } - cfi_adjust_cfa_offset (16) - cfi_rel_offset (r4, 0) - cfi_rel_offset (r5, 4) - cfi_rel_offset (r6, 8) - cfi_rel_offset (r7, 12) - - @ Subtracting (unsigned saturating) from 1 for any byte means result - @ of 1 for any byte that was originally zero and 0 otherwise. - @ Therefore we consider the lsb of each byte the "found" bit. -#ifdef ARCH_HAS_T2 - movw r7, #0x0101 - tst r0, #3 @ Test alignment of DEST - movt r7, #0x0101 -#else - ldr r7, =0x01010101 - tst r0, #3 -#endif - bne .Lunaligned - - @ So now source (r1) is aligned to 8, and dest (r0) is aligned to 4. - @ Loop, reading 8 bytes at a time, searching for EOS. - .balign 16 -2: uqsub8 r4, r7, r2 @ Find EOS - uqsub8 r5, r7, r3 - sfi_pld r1, #128 - cmp r4, #0 @ EOS in first word? - sfi_pld r0, #128 - bne 3f - sfi_breg r0, \ - str r2, [\B], #4 - cmp r5, #0 @ EOS in second word? - bne 4f - sfi_breg r0, \ - str r3, [\B], #4 - sfi_breg r1, \ - ldrd r2, r3, [\B], #8 - b 2b - -3: sub r1, r1, #4 @ backup to first word -4: sub r1, r1, #4 @ backup to second word - - @ ... then finish up any tail a byte at a time. - @ Note that we generally back up and re-read source bytes, - @ but we'll not re-write dest bytes. -.Lbyte_loop: - sfi_breg r1, \ - ldrb r2, [\B], #1 - cmp r2, #0 - sfi_breg r0, \ - strb r2, [\B], #1 - bne .Lbyte_loop - - pop { r4, r5, r6, r7 } - cfi_remember_state - cfi_adjust_cfa_offset (-16) - cfi_restore (r4) - cfi_restore (r5) - cfi_restore (r6) - cfi_restore (r7) - -.Lreturn: - cmp ip, #0 @ Was this strcpy or stpcpy? - ite eq - subeq r0, r0, #1 @ stpcpy: undo post-inc from store - movne r0, ip @ strcpy: return original dest - bx lr - -.Lunaligned: - cfi_restore_state - @ Here, source is aligned to 8, but the destination is not word - @ aligned. Therefore we have to shift the data in order to be - @ able to perform aligned word stores. - - @ Find out which misalignment we're dealing with. - tst r0, #1 - beq .Lunaligned2 - tst r0, #2 - bne .Lunaligned3 - @ Fallthru to .Lunaligned1. - -.macro unaligned_copy unalign - @ Prologue to unaligned loop. Seed shifted non-zero bytes. - uqsub8 r4, r7, r2 @ Find EOS - uqsub8 r5, r7, r3 - mvns r4, r4 @ EOS in first word? - it ne - subne r1, r1, #8 - bne .Lbyte_loop -#ifdef __ARMEB__ - rev r2, r2 @ Byte stores below need LE data -#endif - @ Store a few bytes from the first word. - @ At the same time we align r0 and shift out bytes from r2. -.rept 4-\unalign - sfi_breg r0, \ - strb r2, [\B], #1 - lsr r2, r2, #8 -.endr -#ifdef __ARMEB__ - rev r2, r2 @ Undo previous rev -#endif - @ Rotated unaligned copy loop. The tail of the prologue is - @ shared with the loop itself. - .balign 8 -1: mvns r5, r5 @ EOS in second word? - bne 4f - @ Combine first and second words - orr r2, r2, r3, lsh_gt #(\unalign*8) - @ Save leftover bytes from the two words - lsh_ls r6, r3, #((4-\unalign)*8) - sfi_breg r0, \ - str r2, [\B], #4 - @ The "real" start of the unaligned copy loop. - sfi_breg r1, \ - ldrd r2, r3, [\B], #8 @ Load 8 more bytes - uqsub8 r4, r7, r2 @ Find EOS - sfi_pld r1, #128 - uqsub8 r5, r7, r3 - sfi_pld r0, #128 - mvns r4, r4 @ EOS in first word? - bne 3f - @ Combine the leftover and the first word - orr r6, r6, r2, lsh_gt #(\unalign*8) - @ Discard used bytes from the first word. - lsh_ls r2, r2, #((4-\unalign)*8) - sfi_breg r0, \ - str r6, [\B], #4 - b 1b - @ Found EOS in one of the words; adjust backward -3: sub r1, r1, #4 - mov r2, r6 -4: sub r1, r1, #4 - @ And store the remaining bytes from the leftover -#ifdef __ARMEB__ - rev r2, r2 -#endif -.rept \unalign - sfi_breg r0, \ - strb r2, [\B], #1 - lsr r2, r2, #8 -.endr - b .Lbyte_loop -.endm - -.Lunaligned1: - unaligned_copy 1 -.Lunaligned2: - unaligned_copy 2 -.Lunaligned3: - unaligned_copy 3 - -END (strcpy) - -libc_hidden_builtin_def (strcpy) diff --git a/ports/sysdeps/arm/armv6/strlen.S b/ports/sysdeps/arm/armv6/strlen.S deleted file mode 100644 index 290d7bc86d..0000000000 --- a/ports/sysdeps/arm/armv6/strlen.S +++ /dev/null @@ -1,103 +0,0 @@ -/* strlen -- find the length of a nul-terminated string. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - - .syntax unified - .text - -ENTRY (strlen) - @ r0 = start of string - sfi_breg r0, \ - ldrb r2, [\B] @ load the first byte asap - - @ To cater to long strings, we want to search through a few - @ characters until we reach an aligned pointer. To cater to - @ small strings, we don't want to start doing word operations - @ immediately. The compromise is a maximum of 16 bytes less - @ whatever is required to end with an aligned pointer. - @ r3 = number of characters to search in alignment loop - and r3, r0, #7 - mov r1, r0 @ Save the input pointer - rsb r3, r3, #15 @ 16 - 1 peeled loop iteration - cmp r2, #0 - beq 99f - - @ Loop until we find ... -1: sfi_breg r0, \ - ldrb r2, [\B, #1]! - subs r3, r3, #1 @ ... the aligment point - it ne - cmpne r2, #0 @ ... or EOS - bne 1b - - @ Disambiguate the exit possibilites above - cmp r2, #0 @ Found EOS - beq 99f - add r0, r0, #1 - - @ So now we're aligned. - sfi_breg r0, \ - ldrd r2, r3, [\B], #8 -#ifdef ARCH_HAS_T2 - movw ip, #0x0101 - sfi_pld r0, #64 - movt ip, #0x0101 -#else - ldr ip, =0x01010101 - sfi_pld r0, #64 -#endif - - @ Loop searching for EOS, 8 bytes at a time. - @ Subtracting (unsigned saturating) from 1 for any byte means that - @ we get 1 for any byte that was originally zero and 0 otherwise. - @ Therefore we consider the lsb of each byte the "found" bit. - .balign 16 -2: uqsub8 r2, ip, r2 @ Find EOS - uqsub8 r3, ip, r3 - sfi_pld r0, #128 @ Prefetch 2 lines ahead - orrs r3, r3, r2 @ Combine the two words - it eq - sfi_breg r0, \ - ldrdeq r2, r3, [\B], #8 - beq 2b - - @ Found something. Disambiguate between first and second words. - @ Adjust r0 to point to the word containing the match. - @ Adjust r2 to the found bits for the word containing the match. - cmp r2, #0 - sub r0, r0, #4 - ite eq - moveq r2, r3 - subne r0, r0, #4 - - @ Find the bit-offset of the match within the word. Note that the - @ bit result from clz will be 7 higher than "true", but we'll - @ immediately discard those bits converting to a byte offset. -#ifdef __ARMEL__ - rev r2, r2 @ For LE, count from the little end -#endif - clz r2, r2 - add r0, r0, r2, lsr #3 @ Adjust the pointer to the found byte -99: - sub r0, r0, r1 @ Subtract input to compute length - bx lr - -END (strlen) - -libc_hidden_builtin_def (strlen) diff --git a/ports/sysdeps/arm/armv6/strrchr.S b/ports/sysdeps/arm/armv6/strrchr.S deleted file mode 100644 index a1e753c11b..0000000000 --- a/ports/sysdeps/arm/armv6/strrchr.S +++ /dev/null @@ -1,131 +0,0 @@ -/* strrchr -- find the last occurence of C in a nul-terminated string - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - - .syntax unified - .text - -ENTRY (strrchr) - @ r0 = start of string - @ r1 = character to match - @ returns NULL for no match, or a pointer to the match - - mov r3, r0 - mov r0, #0 - uxtb r1, r1 - - @ Loop a few times until we're aligned. - tst r3, #7 - beq 2f -1: sfi_breg r3, \ - ldrb r2, [\B], #1 - cmp r2, r1 @ Find the character - it eq - subeq r0, r3, #1 - cmp r2, #0 @ Find EOS - it eq - bxeq lr - tst r3, #7 @ Find the aligment point - bne 1b - - @ So now we're aligned. Now we actually need a stack frame. -2: push { r4, r5, r6, r7 } - cfi_adjust_cfa_offset (16) - cfi_rel_offset (r4, 0) - cfi_rel_offset (r5, 4) - cfi_rel_offset (r6, 8) - cfi_rel_offset (r7, 12) - - orr r1, r1, r1, lsl #8 @ Replicate C to all bytes -#ifdef ARCH_HAS_T2 - movw ip, #0x0101 - movt ip, #0x0101 -#else - ldr ip, =0x01010101 -#endif - orr r1, r1, r1, lsl #16 - mov r2, #0 @ No found bits yet - - @ Loop searching for EOS and C, 8 bytes at a time. - @ Any time we find a match in a word, we copy the address of - @ the word to r0, and the found bits to r2. -3: sfi_breg r3, \ - ldrd r4, r5, [\B], #8 - @ Subtracting (unsigned saturating) from 1 means result of 1 for - @ any byte that was originally zero and 0 otherwise. Therefore - @ we consider the lsb of each byte the "found" bit. - uqsub8 r6, ip, r4 @ Find EOS - uqsub8 r7, ip, r5 - eor r4, r4, r1 @ Convert C bytes to 0 - eor r5, r5, r1 - uqsub8 r4, ip, r4 @ Find C - uqsub8 r5, ip, r5 - cmp r6, #0 @ Found EOS, first word - bne 4f - cmp r4, #0 @ Handle C, first word - itt ne - subne r0, r3, #8 - movne r2, r4 - cmp r7, #0 @ Found EOS, second word - bne 5f - cmp r5, #0 @ Handle C, second word - itt ne - subne r0, r3, #4 - movne r2, r5 - b 3b - - @ Found EOS in second word; fold to first word. -5: add r3, r3, #4 @ Dec pointer to 2nd word, with below - mov r4, r5 @ Overwrite first word C found - mov r6, r7 @ Overwrite first word EOS found - - @ Found EOS. Zap found C after EOS. -4: sub r3, r3, #8 @ Decrement pointer to first word -#ifdef __ARMEB__ - @ Byte swap to be congruent with LE, which is easier from here on. - rev r6, r6 @ Byte swap found EOS, - rev r4, r4 @ ... this found C - rev r2, r2 @ ... prev found C -#endif - sub r7, r6, #1 @ Toggle EOS lsb and below - eor r6, r6, r7 @ All bits below and including lsb - ands r4, r4, r6 @ Zap C above EOS - itt ne - movne r2, r4 @ Copy to result, if still non-zero - movne r0, r3 - - pop { r4, r5, r6, r7 } - cfi_adjust_cfa_offset (-16) - cfi_restore (r4) - cfi_restore (r5) - cfi_restore (r6) - cfi_restore (r7) - - @ Adjust the result pointer if we found a word containing C. - cmp r2, #0 - clz r2, r2 @ Find the bit offset of the last C - itt ne - rsbne r2, r2, #32 @ Convert to a count from the right - addne r0, r0, r2, lsr #3 @ Convert to byte offset and add. - bx lr - -END (strrchr) - -weak_alias (strrchr, rindex) -libc_hidden_builtin_def (strrchr) diff --git a/ports/sysdeps/arm/armv6t2/Implies b/ports/sysdeps/arm/armv6t2/Implies deleted file mode 100644 index 20a87fc8a5..0000000000 --- a/ports/sysdeps/arm/armv6t2/Implies +++ /dev/null @@ -1,2 +0,0 @@ -# We can do everything that 6 can -arm/armv6 diff --git a/ports/sysdeps/arm/armv6t2/ffs.S b/ports/sysdeps/arm/armv6t2/ffs.S deleted file mode 100644 index b61624aedc..0000000000 --- a/ports/sysdeps/arm/armv6t2/ffs.S +++ /dev/null @@ -1,36 +0,0 @@ -/* ffs -- find first set bit in an int, from least significant end. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - - .syntax unified - .text - -ENTRY (__ffs) - cmp r0, #0 - rbit r0, r0 - itt ne - clzne r0, r0 - addne r0, r0, #1 - bx lr -END (__ffs) - -weak_alias (__ffs, ffs) -weak_alias (__ffs, ffsl) -libc_hidden_def (__ffs) -libc_hidden_builtin_def (ffs) diff --git a/ports/sysdeps/arm/armv6t2/ffsll.S b/ports/sysdeps/arm/armv6t2/ffsll.S deleted file mode 100644 index 204ff80092..0000000000 --- a/ports/sysdeps/arm/armv6t2/ffsll.S +++ /dev/null @@ -1,50 +0,0 @@ -/* ffsll -- find first set bit in a long long, from least significant end. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - - .syntax unified - .text - -ENTRY (ffsll) - @ If low part is 0, operate on the high part. Ensure that the - @ word on which we operate is in r0. Set r2 to the bit offset - @ of the word being considered. Set the flags for the word - @ being operated on. -#ifdef __ARMEL__ - cmp r0, #0 - itee ne - movne r2, #0 - moveq r2, #32 - movseq r0, r1 -#else - cmp r1, #0 - ittee ne - movne r2, #0 - movne r0, r1 - moveq r2, #32 - cmpeq r0, #0 -#endif - @ Perform the ffs on r0. - rbit r0, r0 - ittt ne - clzne r0, r0 - addne r2, r2, #1 - addne r0, r0, r2 - bx lr -END (ffsll) diff --git a/ports/sysdeps/arm/armv6t2/memchr.S b/ports/sysdeps/arm/armv6t2/memchr.S deleted file mode 100644 index 65bb94fe70..0000000000 --- a/ports/sysdeps/arm/armv6t2/memchr.S +++ /dev/null @@ -1,187 +0,0 @@ -/* Copyright (C) 2011-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Code contributed by Dave Gilbert <david.gilbert@linaro.org> - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - -@ This memchr routine is optimised on a Cortex-A9 and should work on all ARMv7 -@ and ARMv6T2 processors. It has a fast path for short sizes, and has an -@ optimised path for large data sets; the worst case is finding the match early -@ in a large data set. -@ Note: The use of cbz/cbnz means it's Thumb only - -@ 2011-07-15 david.gilbert@linaro.org -@ Copy from Cortex strings release 21 and change license -@ http://bazaar.launchpad.net/~linaro-toolchain-dev/cortex-strings/trunk/view/head:/src/linaro-a9/memchr.S -@ Change function declarations/entry/exit -@ 2011-12-01 david.gilbert@linaro.org -@ Add some fixes from comments received (including use of ldrd instead ldm) -@ 2011-12-07 david.gilbert@linaro.org -@ Removed cbz from align loop - can't be taken - -@ this lets us check a flag in a 00/ff byte easily in either endianness -#ifdef __ARMEB__ -#define CHARTSTMASK(c) 1<<(31-(c*8)) -#else -#define CHARTSTMASK(c) 1<<(c*8) -#endif - .syntax unified - - .text -#ifdef NO_THUMB - .arm -#else - .thumb - .thumb_func -#endif - .global memchr - .type memchr,%function -ENTRY(memchr) - @ r0 = start of memory to scan - @ r1 = character to look for - @ r2 = length - @ returns r0 = pointer to character or NULL if not found - and r1,r1,#0xff @ Don't think we can trust the caller to actually pass a char - - cmp r2,#16 @ If it's short don't bother with anything clever - blt 20f - - tst r0, #7 @ If it's already aligned skip the next bit - beq 10f - - @ Work up to an aligned point -5: - sfi_breg r0, \ - ldrb r3, [\B],#1 - subs r2, r2, #1 - cmp r3, r1 - beq 50f @ If it matches exit found - tst r0, #7 - bne 5b @ If not aligned yet then do next byte - -10: - @ At this point, we are aligned, we know we have at least 8 bytes to work with - push {r4,r5,r6,r7} - cfi_adjust_cfa_offset (16) - cfi_rel_offset (r4, 0) - cfi_rel_offset (r5, 4) - cfi_rel_offset (r6, 8) - cfi_rel_offset (r7, 12) - - cfi_remember_state - - orr r1, r1, r1, lsl #8 @ expand the match word across to all bytes - orr r1, r1, r1, lsl #16 - bic r6, r2, #7 @ Number of double words to work with * 8 - mvns r7, #0 @ all F's - movs r3, #0 - -15: - sfi_breg r0, \ - ldrd r4,r5, [\B],#8 -#ifndef NO_THUMB - subs r6, r6, #8 -#endif - eor r4,r4, r1 @ Get it so that r4,r5 have 00's where the bytes match the target - eor r5,r5, r1 - uadd8 r4, r4, r7 @ Parallel add 0xff - sets the GE bits for anything that wasn't 0 - sel r4, r3, r7 @ bytes are 00 for none-00 bytes, or ff for 00 bytes - NOTE INVERSION - uadd8 r5, r5, r7 @ Parallel add 0xff - sets the GE bits for anything that wasn't 0 - sel r5, r4, r7 @ chained....bytes are 00 for none-00 bytes, or ff for 00 bytes - NOTE INVERSION -#ifndef NO_THUMB - cbnz r5, 60f -#else - cmp r5, #0 - bne 60f - subs r6, r6, #8 -#endif - bne 15b @ (Flags from the subs above) If not run out of bytes then go around again - - pop {r4,r5,r6,r7} - cfi_adjust_cfa_offset (-16) - cfi_restore (r4) - cfi_restore (r5) - cfi_restore (r6) - cfi_restore (r7) - - and r1,r1,#0xff @ Get r1 back to a single character from the expansion above - and r2,r2,#7 @ Leave the count remaining as the number after the double words have been done - -20: -#ifndef NO_THUMB - cbz r2, 40f @ 0 length or hit the end already then not found -#else - cmp r2, #0 - beq 40f -#endif - -21: @ Post aligned section, or just a short call - sfi_breg r0, \ - ldrb r3,[\B],#1 -#ifndef NO_THUMB - subs r2,r2,#1 - eor r3,r3,r1 @ r3 = 0 if match - doesn't break flags from sub - cbz r3, 50f -#else - eors r3, r3, r1 - beq 50f - subs r2, r2, #1 -#endif - bne 21b @ on r2 flags - -40: - movs r0,#0 @ not found - DO_RET(lr) - -50: - subs r0,r0,#1 @ found - DO_RET(lr) - -60: @ We're here because the fast path found a hit - now we have to track down exactly which word it was - @ r0 points to the start of the double word after the one that was tested - @ r4 has the 00/ff pattern for the first word, r5 has the chained value - cfi_restore_state - cmp r4, #0 - itte eq - moveq r4, r5 @ the end is in the 2nd word - subeq r0,r0,#3 @ Points to 2nd byte of 2nd word - subne r0,r0,#7 @ or 2nd byte of 1st word - - @ r0 currently points to the 2nd byte of the word containing the hit - tst r4, # CHARTSTMASK(0) @ 1st character - bne 61f - adds r0,r0,#1 - tst r4, # CHARTSTMASK(1) @ 2nd character - ittt eq - addeq r0,r0,#1 - tsteq r4, # (3<<15) @ 2nd & 3rd character - @ If not the 3rd must be the last one - addeq r0,r0,#1 - -61: - pop {r4,r5,r6,r7} - cfi_adjust_cfa_offset (-16) - cfi_restore (r4) - cfi_restore (r5) - cfi_restore (r6) - cfi_restore (r7) - - subs r0,r0,#1 - DO_RET(lr) - -END(memchr) -libc_hidden_builtin_def (memchr) diff --git a/ports/sysdeps/arm/armv6t2/strlen.S b/ports/sysdeps/arm/armv6t2/strlen.S deleted file mode 100644 index 1706f6c6b8..0000000000 --- a/ports/sysdeps/arm/armv6t2/strlen.S +++ /dev/null @@ -1,169 +0,0 @@ -/* Copyright (C) 2010-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* - Assumes: - ARMv6T2, AArch32 - - */ - -#include <arm-features.h> /* This might #define NO_THUMB. */ -#include <sysdep.h> - -#ifdef __ARMEB__ -#define S2LO lsl -#define S2HI lsr -#else -#define S2LO lsr -#define S2HI lsl -#endif - -#ifndef NO_THUMB -/* This code is best on Thumb. */ - .thumb -#else -/* Using bne.w explicitly is desirable in Thumb mode because it helps - align the following label without a nop. In ARM mode there is no - such difference. */ -.macro bne.w label - bne \label -.endm - -/* This clobbers the condition codes, which the real Thumb cbnz instruction - does not do. But it doesn't matter for any of the uses here. */ -.macro cbnz reg, label - cmp \reg, #0 - bne \label -.endm -#endif - -/* Parameters and result. */ -#define srcin r0 -#define result r0 - -/* Internal variables. */ -#define src r1 -#define data1a r2 -#define data1b r3 -#define const_m1 r12 -#define const_0 r4 -#define tmp1 r4 /* Overlaps const_0 */ -#define tmp2 r5 - - .text - .p2align 6 -ENTRY(strlen) - sfi_pld srcin, #0 - strd r4, r5, [sp, #-8]! - cfi_adjust_cfa_offset (8) - cfi_rel_offset (r4, 0) - cfi_rel_offset (r5, 4) - cfi_remember_state - bic src, srcin, #7 - mvn const_m1, #0 - ands tmp1, srcin, #7 /* (8 - bytes) to alignment. */ - sfi_pld src, #32 - bne.w .Lmisaligned8 - mov const_0, #0 - mov result, #-8 -.Lloop_aligned: - /* Bytes 0-7. */ - sfi_breg src, \ - ldrd data1a, data1b, [\B] - sfi_pld src, #64 - add result, result, #8 -.Lstart_realigned: - uadd8 data1a, data1a, const_m1 /* Saturating GE<0:3> set. */ - sel data1a, const_0, const_m1 /* Select based on GE<0:3>. */ - uadd8 data1b, data1b, const_m1 - sel data1b, data1a, const_m1 /* Only used if d1a == 0. */ - cbnz data1b, .Lnull_found - - /* Bytes 8-15. */ - sfi_breg src, \ - ldrd data1a, data1b, [\B, #8] - uadd8 data1a, data1a, const_m1 /* Saturating GE<0:3> set. */ - add result, result, #8 - sel data1a, const_0, const_m1 /* Select based on GE<0:3>. */ - uadd8 data1b, data1b, const_m1 - sel data1b, data1a, const_m1 /* Only used if d1a == 0. */ - cbnz data1b, .Lnull_found - - /* Bytes 16-23. */ - sfi_breg src, \ - ldrd data1a, data1b, [\B, #16] - uadd8 data1a, data1a, const_m1 /* Saturating GE<0:3> set. */ - add result, result, #8 - sel data1a, const_0, const_m1 /* Select based on GE<0:3>. */ - uadd8 data1b, data1b, const_m1 - sel data1b, data1a, const_m1 /* Only used if d1a == 0. */ - cbnz data1b, .Lnull_found - - /* Bytes 24-31. */ - sfi_breg src, \ - ldrd data1a, data1b, [\B, #24] - add src, src, #32 - uadd8 data1a, data1a, const_m1 /* Saturating GE<0:3> set. */ - add result, result, #8 - sel data1a, const_0, const_m1 /* Select based on GE<0:3>. */ - uadd8 data1b, data1b, const_m1 - sel data1b, data1a, const_m1 /* Only used if d1a == 0. */ - cmp data1b, #0 - beq .Lloop_aligned - -.Lnull_found: - cmp data1a, #0 - itt eq - addeq result, result, #4 - moveq data1a, data1b -#ifndef __ARMEB__ - rev data1a, data1a -#endif - clz data1a, data1a - ldrd r4, r5, [sp], #8 - cfi_adjust_cfa_offset (-8) - cfi_restore (r4) - cfi_restore (r5) - add result, result, data1a, lsr #3 /* Bits -> Bytes. */ - DO_RET(lr) - -.Lmisaligned8: - cfi_restore_state - sfi_breg src, \ - ldrd data1a, data1b, [\B] - and tmp2, tmp1, #3 - rsb result, tmp1, #0 - lsl tmp2, tmp2, #3 /* Bytes -> bits. */ - tst tmp1, #4 - sfi_pld src, #64 - S2HI tmp2, const_m1, tmp2 -#ifdef NO_THUMB - mvn tmp1, tmp2 - orr data1a, data1a, tmp1 - itt ne - orrne data1b, data1b, tmp1 -#else - orn data1a, data1a, tmp2 - itt ne - ornne data1b, data1b, tmp2 -#endif - movne data1a, const_m1 - mov const_0, #0 - b .Lstart_realigned - -END(strlen) -libc_hidden_builtin_def (strlen) diff --git a/ports/sysdeps/arm/armv7/Implies b/ports/sysdeps/arm/armv7/Implies deleted file mode 100644 index c6cd0eb877..0000000000 --- a/ports/sysdeps/arm/armv7/Implies +++ /dev/null @@ -1,2 +0,0 @@ -# We can do everything that 6T2 can -arm/armv6t2 diff --git a/ports/sysdeps/arm/armv7/configure b/ports/sysdeps/arm/armv7/configure deleted file mode 100644 index 46e5d52df4..0000000000 --- a/ports/sysdeps/arm/armv7/configure +++ /dev/null @@ -1,72 +0,0 @@ -# This file is generated from configure.ac by Autoconf. DO NOT EDIT! - # Local configure fragment for sysdeps/arm/armv7. - -# We need binutils 2.21 to ensure that NEON alignments are assembled correctly. -libc_cv_arm_as_version_ok=yes -for ac_prog in $AS -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AS+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AS"; then - ac_cv_prog_AS="$AS" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_AS="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AS=$ac_cv_prog_AS -if test -n "$AS"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 -$as_echo "$AS" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$AS" && break -done - -if test -z "$AS"; then - ac_verc_fail=yes -else - # Found it, now check the version. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $AS" >&5 -$as_echo_n "checking version of $AS... " >&6; } - ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'` - case $ac_prog_version in - '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; - 2.1[0-9][0-9]*|2.2[1-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*) - ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; - *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; - - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5 -$as_echo "$ac_prog_version" >&6; } -fi -if test $ac_verc_fail = yes; then - libc_cv_arm_as_version_ok=no -fi - - -if test $libc_cv_arm_as_version_ok != yes; then - as_fn_error $? "as version too old, at least 2.21 is required" "$LINENO" 5 -fi diff --git a/ports/sysdeps/arm/armv7/configure.ac b/ports/sysdeps/arm/armv7/configure.ac deleted file mode 100644 index 01e93ecd36..0000000000 --- a/ports/sysdeps/arm/armv7/configure.ac +++ /dev/null @@ -1,12 +0,0 @@ -GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. -# Local configure fragment for sysdeps/arm/armv7. - -# We need binutils 2.21 to ensure that NEON alignments are assembled correctly. -libc_cv_arm_as_version_ok=yes -AC_CHECK_PROG_VER(AS, $AS, --version, - [GNU assembler.* \([0-9]*\.[0-9.]*\)], - [2.1[0-9][0-9]*|2.2[1-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*], libc_cv_arm_as_version_ok=no) - -if test $libc_cv_arm_as_version_ok != yes; then - AC_MSG_ERROR([as version too old, at least 2.21 is required]) -fi diff --git a/ports/sysdeps/arm/armv7/multiarch/Makefile b/ports/sysdeps/arm/armv7/multiarch/Makefile deleted file mode 100644 index e834cc937f..0000000000 --- a/ports/sysdeps/arm/armv7/multiarch/Makefile +++ /dev/null @@ -1,3 +0,0 @@ -ifeq ($(subdir),string) -sysdep_routines += memcpy_neon memcpy_vfp -endif diff --git a/ports/sysdeps/arm/armv7/multiarch/aeabi_memcpy.c b/ports/sysdeps/arm/armv7/multiarch/aeabi_memcpy.c deleted file mode 100644 index c6a2a98a55..0000000000 --- a/ports/sysdeps/arm/armv7/multiarch/aeabi_memcpy.c +++ /dev/null @@ -1,2 +0,0 @@ -/* Empty file to override sysdeps/arm version. See memcpy.S for definitions - of these functions. */ diff --git a/ports/sysdeps/arm/armv7/multiarch/ifunc-impl-list.c b/ports/sysdeps/arm/armv7/multiarch/ifunc-impl-list.c deleted file mode 100644 index 2515418eda..0000000000 --- a/ports/sysdeps/arm/armv7/multiarch/ifunc-impl-list.c +++ /dev/null @@ -1,56 +0,0 @@ -/* Enumerate available IFUNC implementations of a function. ARM version. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <stdbool.h> -#include <string.h> -#include <ldsodefs.h> -#include <sysdep.h> -#include <ifunc-impl-list.h> - -/* Fill ARRAY of MAX elements with IFUNC implementations for function - NAME and return the number of valid entries. */ - -size_t -__libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, - size_t max) -{ - size_t i = 0; - - bool use_neon = true; -#ifdef __ARM_NEON__ -# define __memcpy_neon memcpy -#else - use_neon = (GLRO(dl_hwcap) & HWCAP_ARM_NEON) != 0; -#endif - -#ifndef __ARM_NEON__ - bool use_vfp = true; -# ifdef __SOFTFP__ - use_vfp = (GLRO(dl_hwcap) & HWCAP_ARM_VFP) != 0; -# endif -#endif - - IFUNC_IMPL (i, name, memcpy, - IFUNC_IMPL_ADD (array, i, memcpy, use_neon, __memcpy_neon) -#ifndef __ARM_NEON__ - IFUNC_IMPL_ADD (array, i, memcpy, use_vfp, __memcpy_vfp) -#endif - IFUNC_IMPL_ADD (array, i, memcpy, 1, __memcpy_arm)); - - return i; -} diff --git a/ports/sysdeps/arm/armv7/multiarch/memcpy.S b/ports/sysdeps/arm/armv7/multiarch/memcpy.S deleted file mode 100644 index c4f4e80fb0..0000000000 --- a/ports/sysdeps/arm/armv7/multiarch/memcpy.S +++ /dev/null @@ -1,76 +0,0 @@ -/* Multiple versions of memcpy - All versions must be listed in ifunc-impl-list.c. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -/* Thumb requires excess IT instructions here. */ -#define NO_THUMB -#include <sysdep.h> -#include <rtld-global-offsets.h> - -#ifndef NOT_IN_libc -/* Under __ARM_NEON__, memcpy_neon.S defines the name memcpy. */ -# ifndef __ARM_NEON__ - .text -ENTRY(memcpy) - .type memcpy, %gnu_indirect_function -# ifdef __SOFTFP__ - ldr r1, .Lmemcpy_arm - tst r0, #HWCAP_ARM_VFP - ldrne r1, .Lmemcpy_vfp -# else - ldr r1, .Lmemcpy_vfp -# endif - tst r0, #HWCAP_ARM_NEON - ldrne r1, .Lmemcpy_neon -1: - add r0, r1, pc - DO_RET(lr) - -# ifdef __SOFTFP__ -.Lmemcpy_arm: - .long C_SYMBOL_NAME(__memcpy_arm) - 1b - PC_OFS -# endif -.Lmemcpy_neon: - .long C_SYMBOL_NAME(__memcpy_neon) - 1b - PC_OFS -.Lmemcpy_vfp: - .long C_SYMBOL_NAME(__memcpy_vfp) - 1b - PC_OFS - -END(memcpy) - -libc_hidden_builtin_def (memcpy) -#endif /* Not __ARM_NEON__. */ - -/* These versions of memcpy are defined not to clobber any VFP or NEON - registers so they must always call the ARM variant of the memcpy code. */ -strong_alias (__memcpy_arm, __aeabi_memcpy) -strong_alias (__memcpy_arm, __aeabi_memcpy4) -strong_alias (__memcpy_arm, __aeabi_memcpy8) -libc_hidden_def (__memcpy_arm) - -#undef libc_hidden_builtin_def -#define libc_hidden_builtin_def(name) -#undef weak_alias -#define weak_alias(x, y) -#undef libc_hidden_def -#define libc_hidden_def(name) - -#define memcpy __memcpy_arm - -#endif - -#include "memcpy_impl.S" diff --git a/ports/sysdeps/arm/armv7/multiarch/memcpy_impl.S b/ports/sysdeps/arm/armv7/multiarch/memcpy_impl.S deleted file mode 100644 index 1562416cf6..0000000000 --- a/ports/sysdeps/arm/armv7/multiarch/memcpy_impl.S +++ /dev/null @@ -1,917 +0,0 @@ -/* NEON/VFP/ARM version of memcpy optimized for Cortex-A15. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. - - This memcpy routine is optimised for Cortex-A15 cores and takes advantage - of VFP or NEON when built with the appropriate flags. - - Assumptions: - - ARMv6 (ARMv7-a if using Neon) - ARM state - Unaligned accesses - - */ - -/* Thumb cannot encode negative immediate offsets in memory operations. */ -#ifndef NO_THUMB -#define NO_THUMB -#endif -#include <sysdep.h> -#include <arm-features.h> - - .syntax unified - /* This implementation requires ARM state. */ - .arm - -#ifdef MEMCPY_NEON - - .fpu neon - .arch armv7-a -# define FRAME_SIZE 4 -# define USE_VFP -# define USE_NEON - -#elif defined (MEMCPY_VFP) - - .arch armv6 - .fpu vfpv2 -# define FRAME_SIZE 32 -# define USE_VFP - -#else - .arch armv6 -# define FRAME_SIZE 32 - -#endif - -#define ALIGN(addr, align) addr:align - -#define INSN_SIZE 4 - -/* Call parameters. */ -#define dstin r0 -#define src r1 -#define count r2 - -/* Locals. */ -#define tmp1 r3 -#define dst ip -#define tmp2 r8 - -/* These two macros both work by repeated invocation of the macro - dispatch_step (not defined here). That macro performs one "step", - doing one load instruction and one store instruction to copy one - "unit". On entry, TMP1 contains the number of bytes to be copied, - a multiple of the unit size. The macro clobbers TMP1 in the - process of doing a computed jump to the tail containing the - appropriate number of steps. - - In dispatch_7_dword, dispatch_step is invoked seven times, with an - argument that is 7 for the first and 1 for the last. Units are - double-words (8 bytes). TMP1 is at most 56. - - In dispatch_15_word, dispatch_step is invoked fifteen times, - with an argument that is 15 for the first and 1 for the last. - Units are words (4 bytes). TMP1 is at most 60. */ - -#ifndef ARM_ALWAYS_BX -# if ARM_BX_ALIGN_LOG2 != 2 -# error case not handled -# endif - .macro dispatch_7_dword - rsb tmp1, tmp1, #((7 * 8) - PC_OFS + INSN_SIZE) - add pc, pc, tmp1 - dispatch_step 7 - dispatch_step 6 - dispatch_step 5 - dispatch_step 4 - dispatch_step 3 - dispatch_step 2 - dispatch_step 1 - .purgem dispatch_step - .endm - - .macro dispatch_15_word - rsb tmp1, tmp1, #((15 * 4) - PC_OFS/2 + INSN_SIZE/2) - add pc, pc, tmp1, lsl #1 - dispatch_step 15 - dispatch_step 14 - dispatch_step 13 - dispatch_step 12 - dispatch_step 11 - dispatch_step 10 - dispatch_step 9 - dispatch_step 8 - dispatch_step 7 - dispatch_step 6 - dispatch_step 5 - dispatch_step 4 - dispatch_step 3 - dispatch_step 2 - dispatch_step 1 - .purgem dispatch_step - .endm -#else -# if ARM_BX_ALIGN_LOG2 < 3 -# error case not handled -# endif - .macro dispatch_helper steps, log2_bytes_per_step - /* TMP1 gets (max_bytes - bytes_to_copy), where max_bytes is - (STEPS << LOG2_BYTES_PER_STEP). - So this is (steps_to_skip << LOG2_BYTES_PER_STEP). - Then it needs further adjustment to compensate for the - distance between the PC value taken below (0f + PC_OFS) - and the first step's instructions (1f). */ - rsb tmp1, tmp1, #((\steps << \log2_bytes_per_step) \ - + ((1f - PC_OFS - 0f) \ - >> (ARM_BX_ALIGN_LOG2 - \log2_bytes_per_step))) - /* Shifting down LOG2_BYTES_PER_STEP gives us the number of - steps to skip, then shifting up ARM_BX_ALIGN_LOG2 gives us - the (byte) distance to add to the PC. */ -0: add tmp1, pc, tmp1, lsl #(ARM_BX_ALIGN_LOG2 - \log2_bytes_per_step) - bx tmp1 - .p2align ARM_BX_ALIGN_LOG2 -1: - .endm - - .macro dispatch_7_dword - dispatch_helper 7, 3 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 7 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 6 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 5 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 4 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 3 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 2 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 1 - .p2align ARM_BX_ALIGN_LOG2 - .purgem dispatch_step - .endm - - .macro dispatch_15_word - dispatch_helper 15, 2 - dispatch_step 15 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 14 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 13 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 12 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 11 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 10 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 9 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 8 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 7 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 6 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 5 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 4 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 3 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 2 - .p2align ARM_BX_ALIGN_LOG2 - dispatch_step 1 - .p2align ARM_BX_ALIGN_LOG2 - .purgem dispatch_step - .endm - -#endif - -#ifndef USE_NEON -/* For bulk copies using GP registers. */ -#define A_l r2 /* Call-clobbered. */ -#define A_h r3 /* Call-clobbered. */ -#define B_l r4 -#define B_h r5 -#define C_l r6 -#define C_h r7 -/* Don't use the pair r8,r9 because in some EABI variants r9 is reserved. */ -#define D_l r10 -#define D_h r11 -#endif - -/* Number of lines ahead to pre-fetch data. If you change this the code - below will need adjustment to compensate. */ - -#define prefetch_lines 5 - -#ifdef USE_VFP - .macro cpy_line_vfp vreg, base - sfi_breg dst, \ - vstr \vreg, [\B, #\base] - sfi_breg src, \ - vldr \vreg, [\B, #\base] - sfi_breg dst, \ - vstr d0, [\B, #\base + 8] - sfi_breg src, \ - vldr d0, [\B, #\base + 8] - sfi_breg dst, \ - vstr d1, [\B, #\base + 16] - sfi_breg src, \ - vldr d1, [\B, #\base + 16] - sfi_breg dst, \ - vstr d2, [\B, #\base + 24] - sfi_breg src, \ - vldr d2, [\B, #\base + 24] - sfi_breg dst, \ - vstr \vreg, [\B, #\base + 32] - sfi_breg src, \ - vldr \vreg, [\B, #\base + prefetch_lines * 64 - 32] - sfi_breg dst, \ - vstr d0, [\B, #\base + 40] - sfi_breg src, \ - vldr d0, [\B, #\base + 40] - sfi_breg dst, \ - vstr d1, [\B, #\base + 48] - sfi_breg src, \ - vldr d1, [\B, #\base + 48] - sfi_breg dst, \ - vstr d2, [\B, #\base + 56] - sfi_breg src, \ - vldr d2, [\B, #\base + 56] - .endm - - .macro cpy_tail_vfp vreg, base - sfi_breg dst, \ - vstr \vreg, [\B, #\base] - sfi_breg src, \ - vldr \vreg, [\B, #\base] - sfi_breg dst, \ - vstr d0, [\B, #\base + 8] - sfi_breg src, \ - vldr d0, [\B, #\base + 8] - sfi_breg dst, \ - vstr d1, [\B, #\base + 16] - sfi_breg src, \ - vldr d1, [\B, #\base + 16] - sfi_breg dst, \ - vstr d2, [\B, #\base + 24] - sfi_breg src, \ - vldr d2, [\B, #\base + 24] - sfi_breg dst, \ - vstr \vreg, [\B, #\base + 32] - sfi_breg dst, \ - vstr d0, [\B, #\base + 40] - sfi_breg src, \ - vldr d0, [\B, #\base + 40] - sfi_breg dst, \ - vstr d1, [\B, #\base + 48] - sfi_breg src, \ - vldr d1, [\B, #\base + 48] - sfi_breg dst, \ - vstr d2, [\B, #\base + 56] - sfi_breg src, \ - vldr d2, [\B, #\base + 56] - .endm -#endif - - .p2align 6 -ENTRY(memcpy) - - mov dst, dstin /* Preserve dstin, we need to return it. */ - cmp count, #64 - bge .Lcpy_not_short - /* Deal with small copies quickly by dropping straight into the - exit block. */ - -.Ltail63unaligned: -#ifdef USE_NEON - /* These need an extra layer of macro just to work around a - bug in the assembler's parser when an operand starts with - a {...}. http://sourceware.org/bugzilla/show_bug.cgi?id=15647 - tracks that bug; it was not fixed as of binutils-2.23.2. */ - .macro neon_load_d0 reg - vld1.8 {d0}, [\reg]! - .endm - .macro neon_store_d0 reg - vst1.8 {d0}, [\reg]! - .endm - - /* These are used by the NaCl sfi_breg macro. */ - .macro _sfi_breg_dmask_neon_load_d0 reg - _sfi_dmask \reg - .endm - .macro _sfi_breg_dmask_neon_store_d0 reg - _sfi_dmask \reg - .endm - - and tmp1, count, #0x38 - .macro dispatch_step i - sfi_breg src, neon_load_d0 \B - sfi_breg dst, neon_store_d0 \B - .endm - dispatch_7_dword - - tst count, #4 - sfi_breg src, \ - ldrne tmp1, [\B], #4 - sfi_breg dst, \ - strne tmp1, [\B], #4 -#else - /* Copy up to 15 full words of data. May not be aligned. */ - /* Cannot use VFP for unaligned data. */ - and tmp1, count, #0x3c - add dst, dst, tmp1 - add src, src, tmp1 - /* Jump directly into the sequence below at the correct offset. */ - .macro dispatch_step i - sfi_breg src, \ - ldr tmp1, [\B, #-(\i * 4)] - sfi_breg dst, \ - str tmp1, [\B, #-(\i * 4)] - .endm - dispatch_15_word -#endif - - lsls count, count, #31 - sfi_breg src, \ - ldrhcs tmp1, [\B], #2 - sfi_breg src, \ - ldrbne src, [\B] /* Src is dead, use as a scratch. */ - sfi_breg dst, \ - strhcs tmp1, [\B], #2 - sfi_breg dst, \ - strbne src, [\B] - bx lr - -.Lcpy_not_short: - /* At least 64 bytes to copy, but don't know the alignment yet. */ - str tmp2, [sp, #-FRAME_SIZE]! - cfi_adjust_cfa_offset (FRAME_SIZE) - cfi_rel_offset (tmp2, 0) - cfi_remember_state - and tmp2, src, #7 - and tmp1, dst, #7 - cmp tmp1, tmp2 - bne .Lcpy_notaligned - -#ifdef USE_VFP - /* Magic dust alert! Force VFP on Cortex-A9. Experiments show - that the FP pipeline is much better at streaming loads and - stores. This is outside the critical loop. */ - vmov.f32 s0, s0 -#endif - - /* SRC and DST have the same mutual 64-bit alignment, but we may - still need to pre-copy some bytes to get to natural alignment. - We bring SRC and DST into full 64-bit alignment. */ - lsls tmp2, dst, #29 - beq 1f - rsbs tmp2, tmp2, #0 - sub count, count, tmp2, lsr #29 - sfi_breg src, \ - ldrmi tmp1, [\B], #4 - sfi_breg dst, \ - strmi tmp1, [\B], #4 - lsls tmp2, tmp2, #2 - sfi_breg src, \ - ldrhcs tmp1, [\B], #2 - sfi_breg src, \ - ldrbne tmp2, [\B], #1 - sfi_breg dst, \ - strhcs tmp1, [\B], #2 - sfi_breg dst, \ - strbne tmp2, [\B], #1 - -1: - subs tmp2, count, #64 /* Use tmp2 for count. */ - blt .Ltail63aligned - - cmp tmp2, #512 - bge .Lcpy_body_long - -.Lcpy_body_medium: /* Count in tmp2. */ -#ifdef USE_VFP -1: - sfi_breg src, \ - vldr d0, [\B, #0] - subs tmp2, tmp2, #64 - sfi_breg src, \ - vldr d1, [\B, #8] - sfi_breg dst, \ - vstr d0, [\B, #0] - sfi_breg src, \ - vldr d0, [\B, #16] - sfi_breg dst, \ - vstr d1, [\B, #8] - sfi_breg src, \ - vldr d1, [\B, #24] - sfi_breg dst, \ - vstr d0, [\B, #16] - sfi_breg src, \ - vldr d0, [\B, #32] - sfi_breg dst, \ - vstr d1, [\B, #24] - sfi_breg src, \ - vldr d1, [\B, #40] - sfi_breg dst, \ - vstr d0, [\B, #32] - sfi_breg src, \ - vldr d0, [\B, #48] - sfi_breg dst, \ - vstr d1, [\B, #40] - sfi_breg src, \ - vldr d1, [\B, #56] - sfi_breg dst, \ - vstr d0, [\B, #48] - add src, src, #64 - sfi_breg dst, \ - vstr d1, [\B, #56] - add dst, dst, #64 - bge 1b - tst tmp2, #0x3f - beq .Ldone - -.Ltail63aligned: /* Count in tmp2. */ - and tmp1, tmp2, #0x38 - add dst, dst, tmp1 - add src, src, tmp1 - .macro dispatch_step i - sfi_breg src, \ - vldr d0, [\B, #-(\i * 8)] - sfi_breg dst, \ - vstr d0, [\B, #-(\i * 8)] - .endm - dispatch_7_dword -#else - sub src, src, #8 - sub dst, dst, #8 -1: - sfi_breg src, \ - ldrd A_l, A_h, [\B, #8] - sfi_breg dst, \ - strd A_l, A_h, [\B, #8] - sfi_breg src, \ - ldrd A_l, A_h, [\B, #16] - sfi_breg dst, \ - strd A_l, A_h, [\B, #16] - sfi_breg src, \ - ldrd A_l, A_h, [\B, #24] - sfi_breg dst, \ - strd A_l, A_h, [\B, #24] - sfi_breg src, \ - ldrd A_l, A_h, [\B, #32] - sfi_breg dst, \ - strd A_l, A_h, [\B, #32] - sfi_breg src, \ - ldrd A_l, A_h, [\B, #40] - sfi_breg dst, \ - strd A_l, A_h, [\B, #40] - sfi_breg src, \ - ldrd A_l, A_h, [\B, #48] - sfi_breg dst, \ - strd A_l, A_h, [\B, #48] - sfi_breg src, \ - ldrd A_l, A_h, [\B, #56] - sfi_breg dst, \ - strd A_l, A_h, [\B, #56] - sfi_breg src, \ - ldrd A_l, A_h, [\B, #64]! - sfi_breg dst, \ - strd A_l, A_h, [\B, #64]! - subs tmp2, tmp2, #64 - bge 1b - tst tmp2, #0x3f - bne 1f - ldr tmp2,[sp], #FRAME_SIZE - cfi_adjust_cfa_offset (-FRAME_SIZE) - cfi_restore (tmp2) - bx lr - - cfi_restore_state - cfi_remember_state -1: - add src, src, #8 - add dst, dst, #8 - -.Ltail63aligned: /* Count in tmp2. */ - /* Copy up to 7 d-words of data. Similar to Ltail63unaligned, but - we know that the src and dest are 64-bit aligned so we can use - LDRD/STRD to improve efficiency. */ - /* TMP2 is now negative, but we don't care about that. The bottom - six bits still tell us how many bytes are left to copy. */ - - and tmp1, tmp2, #0x38 - add dst, dst, tmp1 - add src, src, tmp1 - .macro dispatch_step i - sfi_breg src, \ - ldrd A_l, A_h, [\B, #-(\i * 8)] - sfi_breg dst, \ - strd A_l, A_h, [\B, #-(\i * 8)] - .endm - dispatch_7_dword -#endif - - tst tmp2, #4 - sfi_breg src, \ - ldrne tmp1, [\B], #4 - sfi_breg dst, \ - strne tmp1, [\B], #4 - lsls tmp2, tmp2, #31 /* Count (tmp2) now dead. */ - sfi_breg src, \ - ldrhcs tmp1, [\B], #2 - sfi_breg src, \ - ldrbne tmp2, [\B] - sfi_breg dst, \ - strhcs tmp1, [\B], #2 - sfi_breg dst, \ - strbne tmp2, [\B] - -.Ldone: - ldr tmp2, [sp], #FRAME_SIZE - cfi_adjust_cfa_offset (-FRAME_SIZE) - cfi_restore (tmp2) - bx lr - - cfi_restore_state - cfi_remember_state - -.Lcpy_body_long: /* Count in tmp2. */ - - /* Long copy. We know that there's at least (prefetch_lines * 64) - bytes to go. */ -#ifdef USE_VFP - /* Don't use PLD. Instead, read some data in advance of the current - copy position into a register. This should act like a PLD - operation but we won't have to repeat the transfer. */ - - sfi_breg src, \ - vldr d3, [\B, #0] - sfi_breg src, \ - vldr d4, [\B, #64] - sfi_breg src, \ - vldr d5, [\B, #128] - sfi_breg src, \ - vldr d6, [\B, #192] - sfi_breg src, \ - vldr d7, [\B, #256] - - sfi_breg src, \ - vldr d0, [\B, #8] - sfi_breg src, \ - vldr d1, [\B, #16] - sfi_breg src, \ - vldr d2, [\B, #24] - add src, src, #32 - - subs tmp2, tmp2, #prefetch_lines * 64 * 2 - blt 2f -1: - cpy_line_vfp d3, 0 - cpy_line_vfp d4, 64 - cpy_line_vfp d5, 128 - add dst, dst, #3 * 64 - add src, src, #3 * 64 - cpy_line_vfp d6, 0 - cpy_line_vfp d7, 64 - add dst, dst, #2 * 64 - add src, src, #2 * 64 - subs tmp2, tmp2, #prefetch_lines * 64 - bge 1b - -2: - cpy_tail_vfp d3, 0 - cpy_tail_vfp d4, 64 - cpy_tail_vfp d5, 128 - add src, src, #3 * 64 - add dst, dst, #3 * 64 - cpy_tail_vfp d6, 0 - sfi_breg dst, \ - vstr d7, [\B, #64] - sfi_breg src, \ - vldr d7, [\B, #64] - sfi_breg dst, \ - vstr d0, [\B, #64 + 8] - sfi_breg src, \ - vldr d0, [\B, #64 + 8] - sfi_breg dst, \ - vstr d1, [\B, #64 + 16] - sfi_breg src, \ - vldr d1, [\B, #64 + 16] - sfi_breg dst, \ - vstr d2, [\B, #64 + 24] - sfi_breg src, \ - vldr d2, [\B, #64 + 24] - sfi_breg dst, \ - vstr d7, [\B, #64 + 32] - add src, src, #96 - sfi_breg dst, \ - vstr d0, [\B, #64 + 40] - sfi_breg dst, \ - vstr d1, [\B, #64 + 48] - sfi_breg dst, \ - vstr d2, [\B, #64 + 56] - add dst, dst, #128 - add tmp2, tmp2, #prefetch_lines * 64 - b .Lcpy_body_medium -#else - /* Long copy. Use an SMS style loop to maximize the I/O - bandwidth of the core. We don't have enough spare registers - to synthesise prefetching, so use PLD operations. */ - /* Pre-bias src and dst. */ - sub src, src, #8 - sub dst, dst, #8 - sfi_pld src, #8 - sfi_pld src, #72 - subs tmp2, tmp2, #64 - sfi_pld src, #136 - sfi_breg src, \ - ldrd A_l, A_h, [\B, #8] - strd B_l, B_h, [sp, #8] - cfi_rel_offset (B_l, 8) - cfi_rel_offset (B_h, 12) - sfi_breg src, \ - ldrd B_l, B_h, [\B, #16] - strd C_l, C_h, [sp, #16] - cfi_rel_offset (C_l, 16) - cfi_rel_offset (C_h, 20) - sfi_breg src, \ - ldrd C_l, C_h, [\B, #24] - strd D_l, D_h, [sp, #24] - cfi_rel_offset (D_l, 24) - cfi_rel_offset (D_h, 28) - sfi_pld src, #200 - sfi_breg src, \ - ldrd D_l, D_h, [\B, #32]! - b 1f - .p2align 6 -2: - sfi_pld src, #232 - sfi_breg dst, \ - strd A_l, A_h, [\B, #40] - sfi_breg src, \ - ldrd A_l, A_h, [\B, #40] - sfi_breg dst, \ - strd B_l, B_h, [\B, #48] - sfi_breg src, \ - ldrd B_l, B_h, [\B, #48] - sfi_breg dst, \ - strd C_l, C_h, [\B, #56] - sfi_breg src, \ - ldrd C_l, C_h, [\B, #56] - sfi_breg dst, \ - strd D_l, D_h, [\B, #64]! - sfi_breg src, \ - ldrd D_l, D_h, [\B, #64]! - subs tmp2, tmp2, #64 -1: - sfi_breg dst, \ - strd A_l, A_h, [\B, #8] - sfi_breg src, \ - ldrd A_l, A_h, [\B, #8] - sfi_breg dst, \ - strd B_l, B_h, [\B, #16] - sfi_breg src, \ - ldrd B_l, B_h, [\B, #16] - sfi_breg dst, \ - strd C_l, C_h, [\B, #24] - sfi_breg src, \ - ldrd C_l, C_h, [\B, #24] - sfi_breg dst, \ - strd D_l, D_h, [\B, #32] - sfi_breg src, \ - ldrd D_l, D_h, [\B, #32] - bcs 2b - /* Save the remaining bytes and restore the callee-saved regs. */ - sfi_breg dst, \ - strd A_l, A_h, [\B, #40] - add src, src, #40 - sfi_breg dst, \ - strd B_l, B_h, [\B, #48] - ldrd B_l, B_h, [sp, #8] - cfi_restore (B_l) - cfi_restore (B_h) - sfi_breg dst, \ - strd C_l, C_h, [\B, #56] - ldrd C_l, C_h, [sp, #16] - cfi_restore (C_l) - cfi_restore (C_h) - sfi_breg dst, \ - strd D_l, D_h, [\B, #64] - ldrd D_l, D_h, [sp, #24] - cfi_restore (D_l) - cfi_restore (D_h) - add dst, dst, #72 - tst tmp2, #0x3f - bne .Ltail63aligned - ldr tmp2, [sp], #FRAME_SIZE - cfi_adjust_cfa_offset (-FRAME_SIZE) - cfi_restore (tmp2) - bx lr -#endif - - cfi_restore_state - cfi_remember_state - -.Lcpy_notaligned: - sfi_pld src - sfi_pld src, #64 - /* There's at least 64 bytes to copy, but there is no mutual - alignment. */ - /* Bring DST to 64-bit alignment. */ - lsls tmp2, dst, #29 - sfi_pld src, #(2 * 64) - beq 1f - rsbs tmp2, tmp2, #0 - sub count, count, tmp2, lsr #29 - sfi_breg src, \ - ldrmi tmp1, [\B], #4 - sfi_breg dst, \ - strmi tmp1, [\B], #4 - lsls tmp2, tmp2, #2 - sfi_breg src, \ - ldrbne tmp1, [\B], #1 - sfi_breg src, \ - ldrhcs tmp2, [\B], #2 - sfi_breg dst, \ - strbne tmp1, [\B], #1 - sfi_breg dst, \ - strhcs tmp2, [\B], #2 -1: - sfi_pld src, #(3 * 64) - subs count, count, #64 - ldrmi tmp2, [sp], #FRAME_SIZE - bmi .Ltail63unaligned - sfi_pld src, #(4 * 64) - -#ifdef USE_NEON - /* These need an extra layer of macro just to work around a - bug in the assembler's parser when an operand starts with - a {...}. */ - .macro neon_load_multi reglist, basereg - vld1.8 {\reglist}, [\basereg]! - .endm - .macro neon_store_multi reglist, basereg - vst1.8 {\reglist}, [ALIGN (\basereg, 64)]! - .endm - - /* These are used by the NaCl sfi_breg macro. */ - .macro _sfi_breg_dmask_neon_load_multi reg - _sfi_dmask \reg - .endm - .macro _sfi_breg_dmask_neon_store_multi reg - _sfi_dmask \reg - .endm - - sfi_breg src, neon_load_multi d0-d3, \B - sfi_breg src, neon_load_multi d4-d7, \B - subs count, count, #64 - bmi 2f -1: - sfi_pld src, #(4 * 64) - sfi_breg dst, neon_store_multi d0-d3, \B - sfi_breg src, neon_load_multi d0-d3, \B - sfi_breg dst, neon_store_multi d4-d7, \B - sfi_breg src, neon_load_multi d4-d7, \B - subs count, count, #64 - bpl 1b -2: - sfi_breg dst, neon_store_multi d0-d3, \B - sfi_breg dst, neon_store_multi d4-d7, \B - ands count, count, #0x3f -#else - /* Use an SMS style loop to maximize the I/O bandwidth. */ - sub src, src, #4 - sub dst, dst, #8 - subs tmp2, count, #64 /* Use tmp2 for count. */ - sfi_breg src, \ - ldr A_l, [\B, #4] - sfi_breg src, \ - ldr A_h, [\B, #8] - strd B_l, B_h, [sp, #8] - cfi_rel_offset (B_l, 8) - cfi_rel_offset (B_h, 12) - sfi_breg src, \ - ldr B_l, [\B, #12] - sfi_breg src, \ - ldr B_h, [\B, #16] - strd C_l, C_h, [sp, #16] - cfi_rel_offset (C_l, 16) - cfi_rel_offset (C_h, 20) - sfi_breg src, \ - ldr C_l, [\B, #20] - sfi_breg src, \ - ldr C_h, [\B, #24] - strd D_l, D_h, [sp, #24] - cfi_rel_offset (D_l, 24) - cfi_rel_offset (D_h, 28) - sfi_breg src, \ - ldr D_l, [\B, #28] - sfi_breg src, \ - ldr D_h, [\B, #32]! - b 1f - .p2align 6 -2: - sfi_pld src, #(5 * 64) - (32 - 4) - sfi_breg dst, \ - strd A_l, A_h, [\B, #40] - sfi_breg src, \ - ldr A_l, [\B, #36] - sfi_breg src, \ - ldr A_h, [\B, #40] - sfi_breg dst, \ - strd B_l, B_h, [\B, #48] - sfi_breg src, \ - ldr B_l, [\B, #44] - sfi_breg src, \ - ldr B_h, [\B, #48] - sfi_breg dst, \ - strd C_l, C_h, [\B, #56] - sfi_breg src, \ - ldr C_l, [\B, #52] - sfi_breg src, \ - ldr C_h, [\B, #56] - sfi_breg dst, \ - strd D_l, D_h, [\B, #64]! - sfi_breg src, \ - ldr D_l, [\B, #60] - sfi_breg src, \ - ldr D_h, [\B, #64]! - subs tmp2, tmp2, #64 -1: - sfi_breg dst, \ - strd A_l, A_h, [\B, #8] - sfi_breg src, \ - ldr A_l, [\B, #4] - sfi_breg src, \ - ldr A_h, [\B, #8] - sfi_breg dst, \ - strd B_l, B_h, [\B, #16] - sfi_breg src, \ - ldr B_l, [\B, #12] - sfi_breg src, \ - ldr B_h, [\B, #16] - sfi_breg dst, \ - strd C_l, C_h, [\B, #24] - sfi_breg src, \ - ldr C_l, [\B, #20] - sfi_breg src, \ - ldr C_h, [\B, #24] - sfi_breg dst, \ - strd D_l, D_h, [\B, #32] - sfi_breg src, \ - ldr D_l, [\B, #28] - sfi_breg src, \ - ldr D_h, [\B, #32] - bcs 2b - - /* Save the remaining bytes and restore the callee-saved regs. */ - sfi_breg dst, \ - strd A_l, A_h, [\B, #40] - add src, src, #36 - sfi_breg dst, \ - strd B_l, B_h, [\B, #48] - ldrd B_l, B_h, [sp, #8] - cfi_restore (B_l) - cfi_restore (B_h) - sfi_breg dst, \ - strd C_l, C_h, [\B, #56] - ldrd C_l, C_h, [sp, #16] - cfi_restore (C_l) - cfi_restore (C_h) - sfi_breg dst, \ - strd D_l, D_h, [\B, #64] - ldrd D_l, D_h, [sp, #24] - cfi_restore (D_l) - cfi_restore (D_h) - add dst, dst, #72 - ands count, tmp2, #0x3f -#endif - ldr tmp2, [sp], #FRAME_SIZE - cfi_adjust_cfa_offset (-FRAME_SIZE) - cfi_restore (tmp2) - bne .Ltail63unaligned - bx lr - -END(memcpy) -libc_hidden_builtin_def (memcpy) diff --git a/ports/sysdeps/arm/armv7/multiarch/memcpy_neon.S b/ports/sysdeps/arm/armv7/multiarch/memcpy_neon.S deleted file mode 100644 index e60d1cc0e1..0000000000 --- a/ports/sysdeps/arm/armv7/multiarch/memcpy_neon.S +++ /dev/null @@ -1,9 +0,0 @@ -#ifdef __ARM_NEON__ -/* Under __ARM_NEON__, this file defines memcpy directly. */ -libc_hidden_builtin_def (memcpy) -#else -# define memcpy __memcpy_neon -#endif - -#define MEMCPY_NEON -#include "memcpy_impl.S" diff --git a/ports/sysdeps/arm/armv7/multiarch/memcpy_vfp.S b/ports/sysdeps/arm/armv7/multiarch/memcpy_vfp.S deleted file mode 100644 index e008c041ed..0000000000 --- a/ports/sysdeps/arm/armv7/multiarch/memcpy_vfp.S +++ /dev/null @@ -1,7 +0,0 @@ -/* Under __ARM_NEON__, memcpy_neon.S defines memcpy directly - and the __memcpy_vfp code will never be used. */ -#ifndef __ARM_NEON__ -# define MEMCPY_VFP -# define memcpy __memcpy_vfp -# include "memcpy_impl.S" -#endif diff --git a/ports/sysdeps/arm/backtrace.c b/ports/sysdeps/arm/backtrace.c deleted file mode 100644 index 15ba506411..0000000000 --- a/ports/sysdeps/arm/backtrace.c +++ /dev/null @@ -1,125 +0,0 @@ -/* Return backtrace of current program state. - Copyright (C) 2008-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Kazu Hirata <kazu@codesourcery.com>, 2008. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <bits/libc-lock.h> -#include <dlfcn.h> -#include <execinfo.h> -#include <stdlib.h> -#include <unwind.h> - -struct trace_arg -{ - void **array; - int cnt, size; -}; - -#ifdef SHARED -static _Unwind_Reason_Code (*unwind_backtrace) (_Unwind_Trace_Fn, void *); -static _Unwind_VRS_Result (*unwind_vrs_get) (_Unwind_Context *, - _Unwind_VRS_RegClass, - _uw, - _Unwind_VRS_DataRepresentation, - void *); - -static void *libgcc_handle; - -static void -init (void) -{ - libgcc_handle = __libc_dlopen ("libgcc_s.so.1"); - - if (libgcc_handle == NULL) - return; - - unwind_backtrace = __libc_dlsym (libgcc_handle, "_Unwind_Backtrace"); - unwind_vrs_get = __libc_dlsym (libgcc_handle, "_Unwind_VRS_Get"); - if (unwind_vrs_get == NULL) - unwind_backtrace = NULL; -} - -/* This function is identical to "_Unwind_GetGR", except that it uses - "unwind_vrs_get" instead of "_Unwind_VRS_Get". */ -static inline _Unwind_Word -unwind_getgr (_Unwind_Context *context, int regno) -{ - _uw val; - unwind_vrs_get (context, _UVRSC_CORE, regno, _UVRSD_UINT32, &val); - return val; -} - -/* This macro is identical to the _Unwind_GetIP macro, except that it - uses "unwind_getgr" instead of "_Unwind_GetGR". */ -# define unwind_getip(context) \ - (unwind_getgr (context, 15) & ~(_Unwind_Word)1) -#else -# define unwind_backtrace _Unwind_Backtrace -# define unwind_getip _Unwind_GetIP -#endif - -static _Unwind_Reason_Code -backtrace_helper (struct _Unwind_Context *ctx, void *a) -{ - struct trace_arg *arg = a; - - /* We are first called with address in the __backtrace function. - Skip it. */ - if (arg->cnt != -1) - arg->array[arg->cnt] = (void *) unwind_getip (ctx); - if (++arg->cnt == arg->size) - return _URC_END_OF_STACK; - return _URC_NO_REASON; -} - -int -__backtrace (array, size) - void **array; - int size; -{ - struct trace_arg arg = { .array = array, .size = size, .cnt = -1 }; -#ifdef SHARED - __libc_once_define (static, once); - - __libc_once (once, init); - if (unwind_backtrace == NULL) - return 0; -#endif - - if (size >= 1) - unwind_backtrace (backtrace_helper, &arg); - - if (arg.cnt > 1 && arg.array[arg.cnt - 1] == NULL) - --arg.cnt; - return arg.cnt != -1 ? arg.cnt : 0; -} -weak_alias (__backtrace, backtrace) -libc_hidden_def (__backtrace) - - -#ifdef SHARED -/* Free all resources if necessary. */ -libc_freeres_fn (free_mem) -{ - unwind_backtrace = NULL; - if (libgcc_handle != NULL) - { - __libc_dlclose (libgcc_handle); - libgcc_handle = NULL; - } -} -#endif diff --git a/ports/sysdeps/arm/bits/atomic.h b/ports/sysdeps/arm/bits/atomic.h deleted file mode 100644 index c2d5be5703..0000000000 --- a/ports/sysdeps/arm/bits/atomic.h +++ /dev/null @@ -1,159 +0,0 @@ -/* Atomic operations. Pure ARM version. - Copyright (C) 2002-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <stdint.h> - -typedef int8_t atomic8_t; -typedef uint8_t uatomic8_t; -typedef int_fast8_t atomic_fast8_t; -typedef uint_fast8_t uatomic_fast8_t; - -typedef int32_t atomic32_t; -typedef uint32_t uatomic32_t; -typedef int_fast32_t atomic_fast32_t; -typedef uint_fast32_t uatomic_fast32_t; - -typedef intptr_t atomicptr_t; -typedef uintptr_t uatomicptr_t; -typedef intmax_t atomic_max_t; -typedef uintmax_t uatomic_max_t; - -void __arm_link_error (void); - -#ifdef __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 -# define atomic_full_barrier() __sync_synchronize () -#else -# define atomic_full_barrier() __arm_assisted_full_barrier () -#endif - -/* An OS-specific bits/atomic.h file will define this macro if - the OS can provide something. If not, we'll fail to build - with a compiler that doesn't supply the operation. */ -#ifndef __arm_assisted_full_barrier -# define __arm_assisted_full_barrier() __arm_link_error() -#endif - -/* Use the atomic builtins provided by GCC in case the backend provides - a pattern to do this efficiently. */ -#if __GNUC_PREREQ (4, 7) && defined __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 - -# define atomic_exchange_acq(mem, value) \ - __atomic_val_bysize (__arch_exchange, int, mem, value, __ATOMIC_ACQUIRE) - -# define atomic_exchange_rel(mem, value) \ - __atomic_val_bysize (__arch_exchange, int, mem, value, __ATOMIC_RELEASE) - -/* Atomic exchange (without compare). */ - -# define __arch_exchange_8_int(mem, newval, model) \ - (__arm_link_error (), (typeof (*mem)) 0) - -# define __arch_exchange_16_int(mem, newval, model) \ - (__arm_link_error (), (typeof (*mem)) 0) - -# define __arch_exchange_32_int(mem, newval, model) \ - __atomic_exchange_n (mem, newval, model) - -# define __arch_exchange_64_int(mem, newval, model) \ - (__arm_link_error (), (typeof (*mem)) 0) - -/* Compare and exchange with "acquire" semantics, ie barrier after. */ - -# define atomic_compare_and_exchange_bool_acq(mem, new, old) \ - __atomic_bool_bysize (__arch_compare_and_exchange_bool, int, \ - mem, new, old, __ATOMIC_ACQUIRE) - -# define atomic_compare_and_exchange_val_acq(mem, new, old) \ - __atomic_val_bysize (__arch_compare_and_exchange_val, int, \ - mem, new, old, __ATOMIC_ACQUIRE) - -/* Compare and exchange with "release" semantics, ie barrier before. */ - -# define atomic_compare_and_exchange_bool_rel(mem, new, old) \ - __atomic_bool_bysize (__arch_compare_and_exchange_bool, int, \ - mem, new, old, __ATOMIC_RELEASE) - -# define atomic_compare_and_exchange_val_rel(mem, new, old) \ - __atomic_val_bysize (__arch_compare_and_exchange_val, int, \ - mem, new, old, __ATOMIC_RELEASE) - -/* Compare and exchange. - For all "bool" routines, we return FALSE if exchange succesful. */ - -# define __arch_compare_and_exchange_bool_8_int(mem, newval, oldval, model) \ - ({__arm_link_error (); oldval; }) - -# define __arch_compare_and_exchange_bool_16_int(mem, newval, oldval, model) \ - ({__arm_link_error (); oldval; }) - -# define __arch_compare_and_exchange_bool_32_int(mem, newval, oldval, model) \ - ({ \ - typeof (*mem) __oldval = (oldval); \ - !__atomic_compare_exchange_n (mem, (void *) &__oldval, newval, 0, \ - model, __ATOMIC_RELAXED); \ - }) - -# define __arch_compare_and_exchange_bool_64_int(mem, newval, oldval, model) \ - ({__arm_link_error (); oldval; }) - -# define __arch_compare_and_exchange_val_8_int(mem, newval, oldval, model) \ - ({__arm_link_error (); oldval; }) - -# define __arch_compare_and_exchange_val_16_int(mem, newval, oldval, model) \ - ({__arm_link_error (); oldval; }) - -# define __arch_compare_and_exchange_val_32_int(mem, newval, oldval, model) \ - ({ \ - typeof (*mem) __oldval = (oldval); \ - __atomic_compare_exchange_n (mem, (void *) &__oldval, newval, 0, \ - model, __ATOMIC_RELAXED); \ - __oldval; \ - }) - -# define __arch_compare_and_exchange_val_64_int(mem, newval, oldval, model) \ - ({__arm_link_error (); oldval; }) - -#elif defined __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 -/* Atomic compare and exchange. */ -# define __arch_compare_and_exchange_val_32_acq(mem, newval, oldval) \ - __sync_val_compare_and_swap ((mem), (oldval), (newval)) -#else -# define __arch_compare_and_exchange_val_32_acq(mem, newval, oldval) \ - __arm_assisted_compare_and_exchange_val_32_acq ((mem), (newval), (oldval)) -#endif - -#if !__GNUC_PREREQ (4, 7) || !defined (__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4) -/* We don't support atomic operations on any non-word types. - So make them link errors. */ -# define __arch_compare_and_exchange_val_8_acq(mem, newval, oldval) \ - ({ __arm_link_error (); oldval; }) - -# define __arch_compare_and_exchange_val_16_acq(mem, newval, oldval) \ - ({ __arm_link_error (); oldval; }) - -# define __arch_compare_and_exchange_val_64_acq(mem, newval, oldval) \ - ({ __arm_link_error (); oldval; }) -#endif - -/* An OS-specific bits/atomic.h file will define this macro if - the OS can provide something. If not, we'll fail to build - with a compiler that doesn't supply the operation. */ -#ifndef __arm_assisted_compare_and_exchange_val_32_acq -# define __arm_assisted_compare_and_exchange_val_32_acq(mem, newval, oldval) \ - ({ __arm_link_error (); oldval; }) -#endif diff --git a/ports/sysdeps/arm/bits/endian.h b/ports/sysdeps/arm/bits/endian.h deleted file mode 100644 index f49f6ab1c9..0000000000 --- a/ports/sysdeps/arm/bits/endian.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef _ENDIAN_H -# error "Never use <bits/endian.h> directly; include <endian.h> instead." -#endif - -/* ARM can be either big or little endian. */ -#ifdef __ARMEB__ -#define __BYTE_ORDER __BIG_ENDIAN -#else -#define __BYTE_ORDER __LITTLE_ENDIAN -#endif diff --git a/ports/sysdeps/arm/bits/fenv.h b/ports/sysdeps/arm/bits/fenv.h deleted file mode 100644 index c7f5876c5c..0000000000 --- a/ports/sysdeps/arm/bits/fenv.h +++ /dev/null @@ -1,82 +0,0 @@ -/* Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _FENV_H -# error "Never use <bits/fenv.h> directly; include <fenv.h> instead." -#endif - -/* Define bits representing exceptions in the FPU status word. */ -enum - { - FE_INVALID = -#define FE_INVALID 1 - FE_INVALID, - FE_DIVBYZERO = -#define FE_DIVBYZERO 2 - FE_DIVBYZERO, - FE_OVERFLOW = -#define FE_OVERFLOW 4 - FE_OVERFLOW, - FE_UNDERFLOW = -#define FE_UNDERFLOW 8 - FE_UNDERFLOW, - FE_INEXACT = -#define FE_INEXACT 16 - FE_INEXACT, - }; - -/* Amount to shift by to convert an exception to a mask bit. */ -#define FE_EXCEPT_SHIFT 8 - -/* All supported exceptions. */ -#define FE_ALL_EXCEPT \ - (FE_INVALID | FE_DIVBYZERO | FE_OVERFLOW | FE_UNDERFLOW | FE_INEXACT) - -/* VFP supports all of the four defined rounding modes. */ -enum - { - FE_TONEAREST = -#define FE_TONEAREST 0 - FE_TONEAREST, - FE_UPWARD = -#define FE_UPWARD 0x400000 - FE_UPWARD, - FE_DOWNWARD = -#define FE_DOWNWARD 0x800000 - FE_DOWNWARD, - FE_TOWARDZERO = -#define FE_TOWARDZERO 0xc00000 - FE_TOWARDZERO - }; - -/* Type representing exception flags. */ -typedef unsigned int fexcept_t; - -/* Type representing floating-point environment. */ -typedef struct - { - unsigned int __cw; - } -fenv_t; - -/* If the default argument is used we use this value. */ -#define FE_DFL_ENV ((const fenv_t *) -1l) - -#ifdef __USE_GNU -/* Floating-point environment where none of the exceptions are masked. */ -# define FE_NOMASK_ENV ((const fenv_t *) -2) -#endif diff --git a/ports/sysdeps/arm/bits/link.h b/ports/sysdeps/arm/bits/link.h deleted file mode 100644 index 9412cf8800..0000000000 --- a/ports/sysdeps/arm/bits/link.h +++ /dev/null @@ -1,65 +0,0 @@ -/* Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _LINK_H -# error "Never include <bits/link.h> directly; use <link.h> instead." -#endif - - -/* Registers for entry into PLT on ARM. */ -typedef struct La_arm_regs -{ - uint32_t lr_reg[4]; - uint32_t lr_sp; - uint32_t lr_lr; - /* Coprocessor registers used for argument passing. The data - stored here depends on the coprocessors available in the - system which are used for function calls in the current ABI. - VFP uses eight 64-bit registers, and iWMMXt uses ten. */ - uint32_t lr_coproc[42]; -} La_arm_regs; - -/* Return values for calls from PLT on ARM. */ -typedef struct La_arm_retval -{ - /* Up to four integer registers can be used for a return value in - some ABIs (APCS complex long double). */ - uint32_t lrv_reg[4]; - - /* Any coprocessor registers which might be used to return values - in the current ABI. */ - uint32_t lrv_coproc[12]; -} La_arm_retval; - - -__BEGIN_DECLS - -extern Elf32_Addr la_arm_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx, - uintptr_t *__refcook, - uintptr_t *__defcook, - La_arm_regs *__regs, - unsigned int *__flags, - const char *__symname, - long int *__framesizep); -extern unsigned int la_arm_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx, - uintptr_t *__refcook, - uintptr_t *__defcook, - const La_arm_regs *__inregs, - La_arm_retval *__outregs, - const char *__symname); - -__END_DECLS diff --git a/ports/sysdeps/arm/bits/linkmap.h b/ports/sysdeps/arm/bits/linkmap.h deleted file mode 100644 index 7c2b4a6da8..0000000000 --- a/ports/sysdeps/arm/bits/linkmap.h +++ /dev/null @@ -1,5 +0,0 @@ -struct link_map_machine - { - Elf32_Addr plt; /* Address of .plt */ - void *tlsdesc_table; /* Address of TLS descriptor hash table. */ - }; diff --git a/ports/sysdeps/arm/bits/mathdef.h b/ports/sysdeps/arm/bits/mathdef.h deleted file mode 100644 index be727e5b8d..0000000000 --- a/ports/sysdeps/arm/bits/mathdef.h +++ /dev/null @@ -1,55 +0,0 @@ -/* Copyright (C) 1999-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#if !defined _MATH_H && !defined _COMPLEX_H -# error "Never use <bits/mathdef.h> directly; include <math.h> instead" -#endif - -#if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF -# define _MATH_H_MATHDEF 1 - -/* GCC does not promote `float' values to `double'. */ -typedef float float_t; /* `float' expressions are evaluated as - `float'. */ -typedef double double_t; /* `double' expressions are evaluated as - `double'. */ - -/* The values returned by `ilogb' for 0 and NaN respectively. */ -# define FP_ILOGB0 (-2147483647) -# define FP_ILOGBNAN (2147483647) - -/* The GCC 4.6 compiler will define __FP_FAST_FMA{,F,L} if the fma{,f,l} - builtins are supported. */ -# if __FP_FAST_FMA -# define FP_FAST_FMA 1 -# endif - -# if __FP_FAST_FMAF -# define FP_FAST_FMAF 1 -# endif - -# if __FP_FAST_FMAL -# define FP_FAST_FMAL 1 -# endif - -#endif /* ISO C99 */ - -#ifndef __NO_LONG_DOUBLE_MATH -/* Signal that we do not really have a `long double'. This disables the - declaration of all the `long double' function variants. */ -# define __NO_LONG_DOUBLE_MATH 1 -#endif diff --git a/ports/sysdeps/arm/bits/setjmp.h b/ports/sysdeps/arm/bits/setjmp.h deleted file mode 100644 index 41423b2c3b..0000000000 --- a/ports/sysdeps/arm/bits/setjmp.h +++ /dev/null @@ -1,37 +0,0 @@ -/* Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* Define the machine-dependent type `jmp_buf'. ARM EABI version. */ - -#ifndef _BITS_SETJMP_H -#define _BITS_SETJMP_H 1 - -#if !defined _SETJMP_H && !defined _PTHREAD_H -# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead." -#endif - -#ifndef __ASSEMBLER__ -/* The exact set of registers saved may depend on the particular core - in use, as some coprocessor registers may need to be saved. The C - Library ABI requires that the buffer be 8-byte aligned, and - recommends that the buffer contain 64 words. The first 27 words - are occupied by v1-v6, sl, fp, sp, pc, and d8-d15. (Note that - d8-15 require 17 words, due to the use of fstmx.) */ -typedef int __jmp_buf[64] __attribute__((__aligned__ (8))); -#endif - -#endif diff --git a/ports/sysdeps/arm/bsd-_setjmp.S b/ports/sysdeps/arm/bsd-_setjmp.S deleted file mode 100644 index e8c5b245bf..0000000000 --- a/ports/sysdeps/arm/bsd-_setjmp.S +++ /dev/null @@ -1,29 +0,0 @@ -/* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'. ARM version. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* This just does a tail-call to `__sigsetjmp (ARG, 1)'. - We cannot do it in C because it must be a tail-call, so frame-unwinding - in setjmp doesn't clobber the state restored by longjmp. */ - -#include <sysdep.h> - -ENTRY (_setjmp) - mov r1, #0 - b PLTJMP(HIDDEN_JUMPTARGET(__sigsetjmp)) -END (_setjmp) -libc_hidden_def (_setjmp) diff --git a/ports/sysdeps/arm/bsd-setjmp.S b/ports/sysdeps/arm/bsd-setjmp.S deleted file mode 100644 index 682e8130f1..0000000000 --- a/ports/sysdeps/arm/bsd-setjmp.S +++ /dev/null @@ -1,28 +0,0 @@ -/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'. ARM version. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* This just does a tail-call to `__sigsetjmp (ARG, 1)'. - We cannot do it in C because it must be a tail-call, so frame-unwinding - in setjmp doesn't clobber the state restored by longjmp. */ - -#include <sysdep.h> - -ENTRY (setjmp) - mov r1, #1 - b PLTJMP(HIDDEN_JUMPTARGET(__sigsetjmp)) -END (setjmp) diff --git a/ports/sysdeps/arm/configure b/ports/sysdeps/arm/configure deleted file mode 100644 index d79ef76ec9..0000000000 --- a/ports/sysdeps/arm/configure +++ /dev/null @@ -1,205 +0,0 @@ -# This file is generated from configure.ac by Autoconf. DO NOT EDIT! - # Local configure fragment for sysdeps/arm. - -#AC_DEFINE(PI_STATIC_AND_HIDDEN) - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the CFI directive .cfi_sections is supported" >&5 -$as_echo_n "checking whether the CFI directive .cfi_sections is supported... 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"need .cfi_sections in this configuration" "$LINENO" 5 -fi - -# We check to see if the compiler and flags are -# selecting the hard-float ABI and if they are then -# we set libc_cv_arm_pcs_vfp to yes which causes -# HAVE_ARM_PCS_VFP to be defined in config.h and -# in include/libc-symbols.h and thus available to -# shlib-versions to select the appropriate name for -# the dynamic linker via %ifdef. - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... 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" >&6; } -if ${libc_cv_arm_pcs_vfp+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __ARM_PCS_VFP - yes - #endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : - libc_cv_arm_pcs_vfp=yes -else - libc_cv_arm_pcs_vfp=no -fi -rm -f conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_arm_pcs_vfp" >&5 -$as_echo "$libc_cv_arm_pcs_vfp" >&6; } -if test $libc_cv_arm_pcs_vfp = yes; then - $as_echo "#define HAVE_ARM_PCS_VFP 1" >>confdefs.h - - config_vars="$config_vars -default-abi = hard" -else - config_vars="$config_vars -default-abi = soft" -fi diff --git a/ports/sysdeps/arm/configure.ac b/ports/sysdeps/arm/configure.ac deleted file mode 100644 index d66500b3fd..0000000000 --- a/ports/sysdeps/arm/configure.ac +++ /dev/null @@ -1,46 +0,0 @@ -GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. -# Local configure fragment for sysdeps/arm. - -dnl It is always possible to access static and hidden symbols in an -dnl position independent way. -dnl NOTE: This feature was added by the GCC TLS patches. We should test for -dnl it. Until we do, don't define it. -#AC_DEFINE(PI_STATIC_AND_HIDDEN) - -AC_CACHE_CHECK([whether the CFI directive .cfi_sections is supported], - [libc_cv_asm_cfi_directive_sections], - [cat > conftest.s <<EOF - .text - .cfi_sections .debug_frame, .eh_frame - .cfi_startproc - .cfi_endproc -EOF - if AC_TRY_COMMAND(${CC-cc} $ASFLAGS -c conftest.s 1>&AS_MESSAGE_LOG_FD); then - libc_cv_asm_cfi_directive_sections=yes - else - libc_cv_asm_cfi_directive_sections=no - fi - rm -f conftest*]) -if test $libc_cv_asm_cfi_directive_sections != yes; then - AC_MSG_ERROR([need .cfi_sections in this configuration]) -fi - -# We check to see if the compiler and flags are -# selecting the hard-float ABI and if they are then -# we set libc_cv_arm_pcs_vfp to yes which causes -# HAVE_ARM_PCS_VFP to be defined in config.h and -# in include/libc-symbols.h and thus available to -# shlib-versions to select the appropriate name for -# the dynamic linker via %ifdef. -AC_CACHE_CHECK([whether the compiler is using the ARM hard-float ABI], - [libc_cv_arm_pcs_vfp], - [AC_EGREP_CPP(yes,[#ifdef __ARM_PCS_VFP - yes - #endif - ], libc_cv_arm_pcs_vfp=yes, libc_cv_arm_pcs_vfp=no)]) -if test $libc_cv_arm_pcs_vfp = yes; then - AC_DEFINE(HAVE_ARM_PCS_VFP) - LIBC_CONFIG_VAR([default-abi], [hard]) -else - LIBC_CONFIG_VAR([default-abi], [soft]) -fi diff --git a/ports/sysdeps/arm/crti.S b/ports/sysdeps/arm/crti.S deleted file mode 100644 index d053e17ddb..0000000000 --- a/ports/sysdeps/arm/crti.S +++ /dev/null @@ -1,95 +0,0 @@ -/* Special .init and .fini section support for ARM. - Copyright (C) 1995-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - In addition to the permissions in the GNU Lesser General Public - License, the Free Software Foundation gives you unlimited - permission to link the compiled version of this file with other - programs, and to distribute those programs without any restriction - coming from the use of this file. (The GNU Lesser General Public - License restrictions do apply in other respects; for example, they - cover modification of the file, and distribution when not linked - into another program.) - - Note that people who make modified versions of this file are not - obligated to grant this special exception for their modified - versions; it is their choice whether to do so. The GNU Lesser - General Public License gives permission to release a modified - version without this exception; this exception also makes it - possible to release a modified version which carries forward this - exception. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* crti.S puts a function prologue at the beginning of the .init and - .fini sections and defines global symbols for those addresses, so - they can be called as functions. The symbols _init and _fini are - magic and cause the linker to emit DT_INIT and DT_FINI. */ - -/* Always build .init and .fini sections in ARM mode. */ -#define NO_THUMB -#include <libc-symbols.h> -#include <sysdep.h> - -#ifndef PREINIT_FUNCTION -# define PREINIT_FUNCTION __gmon_start__ -#endif - -#ifndef PREINIT_FUNCTION_WEAK -# define PREINIT_FUNCTION_WEAK 1 -#endif - -#if PREINIT_FUNCTION_WEAK - weak_extern (PREINIT_FUNCTION) -#else - .hidden PREINIT_FUNCTION -#endif - -#if PREINIT_FUNCTION_WEAK - .p2align 2 - .type call_weak_fn, %function -call_weak_fn: - ldr r3, .LGOT - ldr r2, .LGOT+4 -.LPIC: - add r3, pc, r3 - ldr r2, [r3, r2] - cmp r2, #0 - bxeq lr - b PREINIT_FUNCTION - .p2align 2 -.LGOT: - .word _GLOBAL_OFFSET_TABLE_-(.LPIC+8) - .word PREINIT_FUNCTION(GOT) -#endif - - .section .init,"ax",%progbits - .p2align 2 - .globl _init - .type _init, %function -_init: - push {r3, lr} -#if PREINIT_FUNCTION_WEAK - bl call_weak_fn -#else - bl PREINIT_FUNCTION -#endif - - .section .fini,"ax",%progbits - .p2align 2 - .globl _fini - .type _fini, %function -_fini: - push {r3, lr} diff --git a/ports/sysdeps/arm/crtn.S b/ports/sysdeps/arm/crtn.S deleted file mode 100644 index d3254ad41f..0000000000 --- a/ports/sysdeps/arm/crtn.S +++ /dev/null @@ -1,57 +0,0 @@ -/* Special .init and .fini section support for ARM. - Copyright (C) 1995-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - In addition to the permissions in the GNU Lesser General Public - License, the Free Software Foundation gives you unlimited - permission to link the compiled version of this file with other - programs, and to distribute those programs without any restriction - coming from the use of this file. (The GNU Lesser General Public - License restrictions do apply in other respects; for example, they - cover modification of the file, and distribution when not linked - into another program.) - - Note that people who make modified versions of this file are not - obligated to grant this special exception for their modified - versions; it is their choice whether to do so. The GNU Lesser - General Public License gives permission to release a modified - version without this exception; this exception also makes it - possible to release a modified version which carries forward this - exception. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* Always build .init and .fini sections in ARM mode. */ -#define NO_THUMB -#include <sysdep.h> - -/* crtn.S puts function epilogues in the .init and .fini sections - corresponding to the prologues in crti.S. */ - - .section .init,"ax",%progbits -#ifdef __ARM_ARCH_4T__ - pop {r3, lr} - bx lr -#else - pop {r3, pc} -#endif - - .section .fini,"ax",%progbits -#ifdef __ARM_ARCH_4T__ - pop {r3, lr} - bx lr -#else - pop {r3, pc} -#endif diff --git a/ports/sysdeps/arm/dl-irel.h b/ports/sysdeps/arm/dl-irel.h deleted file mode 100644 index 5c89ce496b..0000000000 --- a/ports/sysdeps/arm/dl-irel.h +++ /dev/null @@ -1,52 +0,0 @@ -/* Machine-dependent ELF indirect relocation inline functions. - ARM version. - Copyright (C) 2009-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _DL_IREL_H -#define _DL_IREL_H - -#include <stdio.h> -#include <unistd.h> -#include <ldsodefs.h> - -#define ELF_MACHINE_IREL 1 - -static inline Elf32_Addr -__attribute ((always_inline)) -elf_ifunc_invoke (Elf32_Addr addr) -{ - return ((Elf32_Addr (*) (unsigned long int)) (addr)) (GLRO(dl_hwcap)); -} - -static inline void -__attribute ((always_inline)) -elf_irel (const Elf32_Rel *reloc) -{ - Elf32_Addr *const reloc_addr = (void *) reloc->r_offset; - const unsigned long int r_type = ELF32_R_TYPE (reloc->r_info); - - if (__builtin_expect (r_type == R_ARM_IRELATIVE, 1)) - { - Elf32_Addr value = elf_ifunc_invoke (*reloc_addr); - *reloc_addr = value; - } - else - __libc_fatal ("unexpected reloc type in static binary"); -} - -#endif /* dl-irel.h */ diff --git a/ports/sysdeps/arm/dl-lookupcfg.h b/ports/sysdeps/arm/dl-lookupcfg.h deleted file mode 100644 index 20b6fc626e..0000000000 --- a/ports/sysdeps/arm/dl-lookupcfg.h +++ /dev/null @@ -1,27 +0,0 @@ -/* Configuration of lookup functions. - Copyright (C) 2006-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#define DL_UNMAP_IS_SPECIAL - -#include_next <dl-lookupcfg.h> - -struct link_map; - -extern void internal_function _dl_unmap (struct link_map *map); - -#define DL_UNMAP(map) _dl_unmap (map) diff --git a/ports/sysdeps/arm/dl-machine.h b/ports/sysdeps/arm/dl-machine.h deleted file mode 100644 index 02d1a5ebdf..0000000000 --- a/ports/sysdeps/arm/dl-machine.h +++ /dev/null @@ -1,662 +0,0 @@ -/* Machine-dependent ELF dynamic relocation inline functions. ARM version. - Copyright (C) 1995-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef dl_machine_h -#define dl_machine_h - -#define ELF_MACHINE_NAME "ARM" - -#include <sys/param.h> -#include <tls.h> -#include <dl-tlsdesc.h> -#include <dl-irel.h> - -#ifndef CLEAR_CACHE -# error CLEAR_CACHE definition required to handle TEXTREL -#endif - -/* Return nonzero iff ELF header is compatible with the running host. */ -static inline int __attribute__ ((unused)) -elf_machine_matches_host (const Elf32_Ehdr *ehdr) -{ - return ehdr->e_machine == EM_ARM; -} - - -/* Return the link-time address of _DYNAMIC. Conveniently, this is the - first element of the GOT. */ -static inline Elf32_Addr __attribute__ ((unused)) -elf_machine_dynamic (void) -{ - /* Declaring this hidden ensures that a PC-relative reference is used. */ - extern const Elf32_Addr _GLOBAL_OFFSET_TABLE_[] attribute_hidden; - return _GLOBAL_OFFSET_TABLE_[0]; -} - - -/* Return the run-time load address of the shared object. */ -static inline Elf32_Addr __attribute__ ((unused)) -elf_machine_load_address (void) -{ - extern Elf32_Addr internal_function __dl_start (void *) asm ("_dl_start"); - Elf32_Addr got_addr = (Elf32_Addr) &__dl_start; - Elf32_Addr pcrel_addr; -#ifdef __thumb__ - /* Clear the low bit of the funciton address. */ - got_addr &= ~(Elf32_Addr) 1; -#endif - asm ("adr %0, _dl_start" : "=r" (pcrel_addr)); - return pcrel_addr - got_addr; -} - - -/* Set up the loaded object described by L so its unrelocated PLT - entries will jump to the on-demand fixup code in dl-runtime.c. */ - -static inline int __attribute__ ((unused)) -elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) -{ - Elf32_Addr *got; - extern void _dl_runtime_resolve (Elf32_Word); - extern void _dl_runtime_profile (Elf32_Word); - - if (l->l_info[DT_JMPREL] && lazy) - { - /* patb: this is different than i386 */ - /* The GOT entries for functions in the PLT have not yet been filled - in. Their initial contents will arrange when called to push an - index into the .got section, load ip with &_GLOBAL_OFFSET_TABLE_[3], - and then jump to _GLOBAL_OFFSET_TABLE[2]. */ - got = (Elf32_Addr *) D_PTR (l, l_info[DT_PLTGOT]); - /* If a library is prelinked but we have to relocate anyway, - we have to be able to undo the prelinking of .got.plt. - The prelinker saved us here address of .plt. */ - if (got[1]) - l->l_mach.plt = got[1] + l->l_addr; - got[1] = (Elf32_Addr) l; /* Identify this shared object. */ - - /* The got[2] entry contains the address of a function which gets - called to get the address of a so far unresolved function and - jump to it. The profiling extension of the dynamic linker allows - to intercept the calls to collect information. In this case we - don't store the address in the GOT so that all future calls also - end in this function. */ - if (profile) - { - got[2] = (Elf32_Addr) &_dl_runtime_profile; - - if (GLRO(dl_profile) != NULL - && _dl_name_match_p (GLRO(dl_profile), l)) - /* Say that we really want profiling and the timers are - started. */ - GL(dl_profile_map) = l; - } - else - /* This function will get called to fix up the GOT entry indicated by - the offset on the stack, and then jump to the resolved address. */ - got[2] = (Elf32_Addr) &_dl_runtime_resolve; - } - - if (l->l_info[ADDRIDX (DT_TLSDESC_GOT)] && lazy) - *(Elf32_Addr*)(D_PTR (l, l_info[ADDRIDX (DT_TLSDESC_GOT)]) + l->l_addr) - = (Elf32_Addr) &_dl_tlsdesc_lazy_resolver; - - return lazy; -} - -#if defined(ARCH_HAS_BX) -#define BX(x) "bx\t" #x -#else -#define BX(x) "mov\tpc, " #x -#endif - -/* Mask identifying addresses reserved for the user program, - where the dynamic linker should not map anything. */ -#define ELF_MACHINE_USER_ADDRESS_MASK 0xf8000000UL - -/* Initial entry point code for the dynamic linker. - The C function `_dl_start' is the real entry point; - its return value is the user program's entry point. */ - -#define RTLD_START asm ("\ -.text\n\ -.globl _start\n\ -.type _start, %function\n\ -.globl _dl_start_user\n\ -.type _dl_start_user, %function\n\ -_start:\n\ - @ we are PIC code, so get global offset table\n\ - ldr sl, .L_GET_GOT\n\ - @ See if we were run as a command with the executable file\n\ - @ name as an extra leading argument.\n\ - ldr r4, .L_SKIP_ARGS\n\ - @ at start time, all the args are on the stack\n\ - mov r0, sp\n\ - bl _dl_start\n\ - @ returns user entry point in r0\n\ -_dl_start_user:\n\ - adr r6, .L_GET_GOT\n\ - add sl, sl, r6\n\ - ldr r4, [sl, r4]\n\ - @ save the entry point in another register\n\ - mov r6, r0\n\ - @ get the original arg count\n\ - ldr r1, [sp]\n\ - @ get the argv address\n\ - add r2, sp, #4\n\ - @ Fix up the stack if necessary.\n\ - cmp r4, #0\n\ - bne .L_fixup_stack\n\ -.L_done_fixup:\n\ - @ compute envp\n\ - add r3, r2, r1, lsl #2\n\ - add r3, r3, #4\n\ - @ now we call _dl_init\n\ - ldr r0, .L_LOADED\n\ - ldr r0, [sl, r0]\n\ - @ call _dl_init\n\ - bl _dl_init_internal(PLT)\n\ - @ load the finalizer function\n\ - ldr r0, .L_FINI_PROC\n\ - add r0, sl, r0\n\ - @ jump to the user_s entry point\n\ - " BX(r6) "\n\ -\n\ - @ iWMMXt and EABI targets require the stack to be eight byte\n\ - @ aligned - shuffle arguments etc.\n\ -.L_fixup_stack:\n\ - @ subtract _dl_skip_args from original arg count\n\ - sub r1, r1, r4\n\ - @ store the new argc in the new stack location\n\ - str r1, [sp]\n\ - @ find the first unskipped argument\n\ - mov r3, r2\n\ - add r4, r2, r4, lsl #2\n\ - @ shuffle argv down\n\ -1: ldr r5, [r4], #4\n\ - str r5, [r3], #4\n\ - cmp r5, #0\n\ - bne 1b\n\ - @ shuffle envp down\n\ -1: ldr r5, [r4], #4\n\ - str r5, [r3], #4\n\ - cmp r5, #0\n\ - bne 1b\n\ - @ shuffle auxv down\n\ -1: ldmia r4!, {r0, r5}\n\ - stmia r3!, {r0, r5}\n\ - cmp r0, #0\n\ - bne 1b\n\ - @ Update _dl_argv\n\ - ldr r3, .L_ARGV\n\ - str r2, [sl, r3]\n\ - b .L_done_fixup\n\ -\n\ -.L_GET_GOT:\n\ - .word _GLOBAL_OFFSET_TABLE_ - .L_GET_GOT\n\ -.L_SKIP_ARGS:\n\ - .word _dl_skip_args(GOTOFF)\n\ -.L_FINI_PROC:\n\ - .word _dl_fini(GOTOFF)\n\ -.L_ARGV:\n\ - .word _dl_argv(GOTOFF)\n\ -.L_LOADED:\n\ - .word _rtld_local(GOTOFF)\n\ -.previous\n\ -"); - -/* ELF_RTYPE_CLASS_PLT iff TYPE describes relocation of a PLT entry or - TLS variable, so undefined references should not be allowed to - define the value. - ELF_RTYPE_CLASS_NOCOPY iff TYPE should not be allowed to resolve to one - of the main executable's symbols, as for a COPY reloc. */ -#ifndef RTLD_BOOTSTRAP -# define elf_machine_type_class(type) \ - ((((type) == R_ARM_JUMP_SLOT || (type) == R_ARM_TLS_DTPMOD32 \ - || (type) == R_ARM_TLS_DTPOFF32 || (type) == R_ARM_TLS_TPOFF32 \ - || (type) == R_ARM_TLS_DESC) \ - * ELF_RTYPE_CLASS_PLT) \ - | (((type) == R_ARM_COPY) * ELF_RTYPE_CLASS_COPY)) -#else -#define elf_machine_type_class(type) \ - ((((type) == R_ARM_JUMP_SLOT) * ELF_RTYPE_CLASS_PLT) \ - | (((type) == R_ARM_COPY) * ELF_RTYPE_CLASS_COPY)) -#endif - -/* A reloc type used for ld.so cmdline arg lookups to reject PLT entries. */ -#define ELF_MACHINE_JMP_SLOT R_ARM_JUMP_SLOT - -/* ARM never uses Elf32_Rela relocations for the dynamic linker. - Prelinked libraries may use Elf32_Rela though. */ -#define ELF_MACHINE_PLT_REL 1 - -/* We define an initialization functions. This is called very early in - _dl_sysdep_start. */ -#define DL_PLATFORM_INIT dl_platform_init () - -static inline void __attribute__ ((unused)) -dl_platform_init (void) -{ - if (GLRO(dl_platform) != NULL && *GLRO(dl_platform) == '\0') - /* Avoid an empty string which would disturb us. */ - GLRO(dl_platform) = NULL; -} - -static inline Elf32_Addr -elf_machine_fixup_plt (struct link_map *map, lookup_t t, - const Elf32_Rel *reloc, - Elf32_Addr *reloc_addr, Elf32_Addr value) -{ - return *reloc_addr = value; -} - -/* Return the final value of a plt relocation. */ -static inline Elf32_Addr -elf_machine_plt_value (struct link_map *map, const Elf32_Rel *reloc, - Elf32_Addr value) -{ - return value; -} - -#endif /* !dl_machine_h */ - - -/* ARM never uses Elf32_Rela relocations for the dynamic linker. - Prelinked libraries may use Elf32_Rela though. */ -#define ELF_MACHINE_NO_RELA defined RTLD_BOOTSTRAP - -/* Names of the architecture-specific auditing callback functions. */ -#define ARCH_LA_PLTENTER arm_gnu_pltenter -#define ARCH_LA_PLTEXIT arm_gnu_pltexit - -#ifdef RESOLVE_MAP -/* Handle a PC24 reloc, including the out-of-range case. */ -auto void -relocate_pc24 (struct link_map *map, Elf32_Addr value, - Elf32_Addr *const reloc_addr, Elf32_Sword addend) -{ - Elf32_Addr new_value; - - /* Set NEW_VALUE based on V, and return true iff it overflows 24 bits. */ - inline bool set_new_value (Elf32_Addr v) - { - new_value = v + addend - (Elf32_Addr) reloc_addr; - Elf32_Addr topbits = new_value & 0xfe000000; - return topbits != 0xfe000000 && topbits != 0x00000000; - } - - if (set_new_value (value)) - { - /* The PC-relative address doesn't fit in 24 bits! */ - - static void *fix_page; - static size_t fix_offset; - if (fix_page == NULL) - { - void *new_page = __mmap (NULL, GLRO(dl_pagesize), - PROT_READ | PROT_WRITE | PROT_EXEC, - MAP_PRIVATE | MAP_ANON, -1, 0); - if (new_page == MAP_FAILED) - _dl_signal_error (0, map->l_name, NULL, - "could not map page for fixup"); - fix_page = new_page; - assert (fix_offset == 0); - } - - Elf32_Word *fix_address = fix_page + fix_offset; - fix_address[0] = 0xe51ff004; /* ldr pc, [pc, #-4] */ - fix_address[1] = value; - - fix_offset += sizeof fix_address[0] * 2; - if (fix_offset >= GLRO(dl_pagesize)) - { - fix_page = NULL; - fix_offset = 0; - } - - if (set_new_value ((Elf32_Addr) fix_address)) - _dl_signal_error (0, map->l_name, NULL, - "R_ARM_PC24 relocation out of range"); - } - - *reloc_addr = (*reloc_addr & 0xff000000) | ((new_value >> 2) & 0x00ffffff); -} - -/* Perform the relocation specified by RELOC and SYM (which is fully resolved). - MAP is the object containing the reloc. */ - -auto inline void -__attribute__ ((always_inline)) -elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc, - const Elf32_Sym *sym, const struct r_found_version *version, - void *const reloc_addr_arg, int skip_ifunc) -{ - Elf32_Addr *const reloc_addr = reloc_addr_arg; - const unsigned int r_type = ELF32_R_TYPE (reloc->r_info); - -#if !defined RTLD_BOOTSTRAP || !defined HAVE_Z_COMBRELOC - if (__builtin_expect (r_type == R_ARM_RELATIVE, 0)) - { -# if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC - /* This is defined in rtld.c, but nowhere in the static libc.a; - make the reference weak so static programs can still link. - This declaration cannot be done when compiling rtld.c - (i.e. #ifdef RTLD_BOOTSTRAP) because rtld.c contains the - common defn for _dl_rtld_map, which is incompatible with a - weak decl in the same file. */ -# ifndef SHARED - weak_extern (_dl_rtld_map); -# endif - if (map != &GL(dl_rtld_map)) /* Already done in rtld itself. */ -# endif - *reloc_addr += map->l_addr; - } -# ifndef RTLD_BOOTSTRAP - else if (__builtin_expect (r_type == R_ARM_NONE, 0)) - return; -# endif - else -#endif - { - const Elf32_Sym *const refsym = sym; - struct link_map *sym_map = RESOLVE_MAP (&sym, version, r_type); - Elf32_Addr value = sym_map == NULL ? 0 : sym_map->l_addr + sym->st_value; - - if (sym != NULL - && __builtin_expect (ELFW(ST_TYPE) (sym->st_info) == STT_GNU_IFUNC, 0) - && __builtin_expect (sym->st_shndx != SHN_UNDEF, 1) - && __builtin_expect (!skip_ifunc, 1)) - value = elf_ifunc_invoke (value); - - switch (r_type) - { - case R_ARM_COPY: - if (sym == NULL) - /* This can happen in trace mode if an object could not be - found. */ - break; - if (sym->st_size > refsym->st_size - || (GLRO(dl_verbose) && sym->st_size < refsym->st_size)) - { - const char *strtab; - - strtab = (const void *) D_PTR (map, l_info[DT_STRTAB]); - _dl_error_printf ("\ -%s: Symbol `%s' has different size in shared object, consider re-linking\n", - RTLD_PROGNAME, strtab + refsym->st_name); - } - memcpy (reloc_addr_arg, (void *) value, - MIN (sym->st_size, refsym->st_size)); - break; - case R_ARM_GLOB_DAT: - case R_ARM_JUMP_SLOT: -# ifdef RTLD_BOOTSTRAP - /* Fix weak undefined references. */ - if (sym != NULL && sym->st_value == 0) - *reloc_addr = 0; - else -# endif - *reloc_addr = value; - break; - case R_ARM_ABS32: - { - struct unaligned - { - Elf32_Addr x; - } __attribute__ ((packed, may_alias)); -# ifndef RTLD_BOOTSTRAP - /* This is defined in rtld.c, but nowhere in the static - libc.a; make the reference weak so static programs can - still link. This declaration cannot be done when - compiling rtld.c (i.e. #ifdef RTLD_BOOTSTRAP) because - rtld.c contains the common defn for _dl_rtld_map, which - is incompatible with a weak decl in the same file. */ -# ifndef SHARED - weak_extern (_dl_rtld_map); -# endif - if (map == &GL(dl_rtld_map)) - /* Undo the relocation done here during bootstrapping. - Now we will relocate it anew, possibly using a - binding found in the user program or a loaded library - rather than the dynamic linker's built-in definitions - used while loading those libraries. */ - value -= map->l_addr + refsym->st_value; -# endif - /* Support relocations on mis-aligned offsets. */ - ((struct unaligned *) reloc_addr)->x += value; - break; - } - case R_ARM_TLS_DESC: - { - struct tlsdesc volatile *td = - (struct tlsdesc volatile *)reloc_addr; - -# ifndef RTLD_BOOTSTRAP - if (! sym) - td->entry = _dl_tlsdesc_undefweak; - else -# endif - { - value = sym->st_value + td->argument.value; - -# ifndef RTLD_BOOTSTRAP -# ifndef SHARED - CHECK_STATIC_TLS (map, sym_map); -# else - if (!TRY_STATIC_TLS (map, sym_map)) - { - td->argument.pointer - = _dl_make_tlsdesc_dynamic (sym_map, value); - td->entry = _dl_tlsdesc_dynamic; - } - else -# endif -# endif - { - td->argument.value = value + sym_map->l_tls_offset; - td->entry = _dl_tlsdesc_return; - } - } - } - break; - case R_ARM_PC24: - relocate_pc24 (map, value, reloc_addr, - /* Sign-extend the 24-bit addend in the - instruction (which counts instructions), and - then shift it up two so as to count bytes. */ - (((Elf32_Sword) *reloc_addr << 8) >> 8) << 2); - break; -#if !defined RTLD_BOOTSTRAP - case R_ARM_TLS_DTPMOD32: - /* Get the information from the link map returned by the - resolv function. */ - if (sym_map != NULL) - *reloc_addr = sym_map->l_tls_modid; - break; - - case R_ARM_TLS_DTPOFF32: - if (sym != NULL) - *reloc_addr += sym->st_value; - break; - - case R_ARM_TLS_TPOFF32: - if (sym != NULL) - { - CHECK_STATIC_TLS (map, sym_map); - *reloc_addr += sym->st_value + sym_map->l_tls_offset; - } - break; - case R_ARM_IRELATIVE: - value = map->l_addr + *reloc_addr; - value = ((Elf32_Addr (*) (int)) value) (GLRO(dl_hwcap)); - *reloc_addr = value; - break; -#endif - default: - _dl_reloc_bad_type (map, r_type, 0); - break; - } - } -} - -# ifndef RTLD_BOOTSTRAP -auto inline void -__attribute__ ((always_inline)) -elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc, - const Elf32_Sym *sym, const struct r_found_version *version, - void *const reloc_addr_arg, int skip_ifunc) -{ - Elf32_Addr *const reloc_addr = reloc_addr_arg; - const unsigned int r_type = ELF32_R_TYPE (reloc->r_info); - - if (__builtin_expect (r_type == R_ARM_RELATIVE, 0)) - *reloc_addr = map->l_addr + reloc->r_addend; - else if (__builtin_expect (r_type == R_ARM_NONE, 0)) - return; - else - { -# ifndef RESOLVE_CONFLICT_FIND_MAP - const Elf32_Sym *const refsym = sym; -# endif - struct link_map *sym_map = RESOLVE_MAP (&sym, version, r_type); - Elf32_Addr value = sym_map == NULL ? 0 : sym_map->l_addr + sym->st_value; - - if (sym != NULL - && __builtin_expect (ELFW(ST_TYPE) (sym->st_info) == STT_GNU_IFUNC, 0) - && __builtin_expect (sym->st_shndx != SHN_UNDEF, 1) - && __builtin_expect (!skip_ifunc, 1)) - value = elf_ifunc_invoke (value); - - switch (r_type) - { -# ifndef RESOLVE_CONFLICT_FIND_MAP - /* Not needed for dl-conflict.c. */ - case R_ARM_COPY: - if (sym == NULL) - /* This can happen in trace mode if an object could not be - found. */ - break; - if (sym->st_size > refsym->st_size - || (GLRO(dl_verbose) && sym->st_size < refsym->st_size)) - { - const char *strtab; - - strtab = (const void *) D_PTR (map, l_info[DT_STRTAB]); - _dl_error_printf ("\ -%s: Symbol `%s' has different size in shared object, consider re-linking\n", - RTLD_PROGNAME, strtab + refsym->st_name); - } - memcpy (reloc_addr_arg, (void *) value, - MIN (sym->st_size, refsym->st_size)); - break; -# endif /* !RESOLVE_CONFLICT_FIND_MAP */ - case R_ARM_GLOB_DAT: - case R_ARM_JUMP_SLOT: - case R_ARM_ABS32: - *reloc_addr = value + reloc->r_addend; - break; - case R_ARM_PC24: - relocate_pc24 (map, value, reloc_addr, reloc->r_addend); - break; -#if !defined RTLD_BOOTSTRAP - case R_ARM_TLS_DTPMOD32: - /* Get the information from the link map returned by the - resolv function. */ - if (sym_map != NULL) - *reloc_addr = sym_map->l_tls_modid; - break; - - case R_ARM_TLS_DTPOFF32: - *reloc_addr = (sym == NULL ? 0 : sym->st_value) + reloc->r_addend; - break; - - case R_ARM_TLS_TPOFF32: - if (sym != NULL) - { - CHECK_STATIC_TLS (map, sym_map); - *reloc_addr = (sym->st_value + sym_map->l_tls_offset - + reloc->r_addend); - } - break; - case R_ARM_IRELATIVE: - value = map->l_addr + *reloc_addr; - value = ((Elf32_Addr (*) (int)) value) (GLRO(dl_hwcap)); - *reloc_addr = value; - break; -#endif - default: - _dl_reloc_bad_type (map, r_type, 0); - break; - } - } -} -# endif - -auto inline void -__attribute__ ((always_inline)) -elf_machine_rel_relative (Elf32_Addr l_addr, const Elf32_Rel *reloc, - void *const reloc_addr_arg) -{ - Elf32_Addr *const reloc_addr = reloc_addr_arg; - *reloc_addr += l_addr; -} - -# ifndef RTLD_BOOTSTRAP -auto inline void -__attribute__ ((always_inline)) -elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc, - void *const reloc_addr_arg) -{ - Elf32_Addr *const reloc_addr = reloc_addr_arg; - *reloc_addr = l_addr + reloc->r_addend; -} -# endif - -auto inline void -__attribute__ ((always_inline)) -elf_machine_lazy_rel (struct link_map *map, - Elf32_Addr l_addr, const Elf32_Rel *reloc, - int skip_ifunc) -{ - Elf32_Addr *const reloc_addr = (void *) (l_addr + reloc->r_offset); - const unsigned int r_type = ELF32_R_TYPE (reloc->r_info); - /* Check for unexpected PLT reloc type. */ - if (__builtin_expect (r_type == R_ARM_JUMP_SLOT, 1)) - { - if (__builtin_expect (map->l_mach.plt, 0) == 0) - *reloc_addr += l_addr; - else - *reloc_addr = map->l_mach.plt; - } - else if (__builtin_expect (r_type == R_ARM_TLS_DESC, 1)) - { - struct tlsdesc volatile *td = - (struct tlsdesc volatile *)reloc_addr; - - /* The linker must have given us the parameter we need in the - first GOT entry, and left the second one empty. We fill the - last with the resolver address */ - assert (td->entry == 0); - td->entry = (void*)(D_PTR (map, l_info[ADDRIDX (DT_TLSDESC_PLT)]) - + map->l_addr); - } - else - _dl_reloc_bad_type (map, r_type, 1); -} - -#endif /* RESOLVE_MAP */ diff --git a/ports/sysdeps/arm/dl-sysdep.h b/ports/sysdeps/arm/dl-sysdep.h deleted file mode 100644 index e9c86dfc12..0000000000 --- a/ports/sysdeps/arm/dl-sysdep.h +++ /dev/null @@ -1,23 +0,0 @@ -/* System-specific settings for dynamic linker code. Alpha version. - Copyright (C) 2002-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include_next <dl-sysdep.h> - -/* _dl_argv cannot be attribute_relro, because _dl_start_user - might write into it after _dl_start returns. */ -#define DL_ARGV_NOT_RELRO 1 diff --git a/ports/sysdeps/arm/dl-tls.h b/ports/sysdeps/arm/dl-tls.h deleted file mode 100644 index 8dea3672f0..0000000000 --- a/ports/sysdeps/arm/dl-tls.h +++ /dev/null @@ -1,31 +0,0 @@ -/* Thread-local storage handling in the ELF dynamic linker. ARM version. - Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - - -/* Type used for the representation of TLS information in the GOT. */ -typedef struct dl_tls_index -{ - unsigned long int ti_module; - unsigned long int ti_offset; -} tls_index; - - -extern void *__tls_get_addr (tls_index *ti); - -/* Value used for dtv entries for which the allocation is delayed. */ -#define TLS_DTV_UNALLOCATED ((void *) -1l) diff --git a/ports/sysdeps/arm/dl-tlsdesc.S b/ports/sysdeps/arm/dl-tlsdesc.S deleted file mode 100644 index 1644a32793..0000000000 --- a/ports/sysdeps/arm/dl-tlsdesc.S +++ /dev/null @@ -1,226 +0,0 @@ -/* Thread-local storage handling in the ELF dynamic linker. ARM version. - Copyright (C) 2006-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> -#include <arm-features.h> -#include <tls.h> -#include "tlsdesc.h" - - .text - @ emit debug information with cfi - @ use arm-specific pseudos for unwinding itself - CFI_SECTIONS - .hidden _dl_tlsdesc_return - .global _dl_tlsdesc_return - .type _dl_tlsdesc_return,#function - cfi_startproc - eabi_fnstart - .align 2 -_dl_tlsdesc_return: - sfi_breg r0, \ - ldr r0, [\B] - BX (lr) - eabi_fnend - cfi_endproc - .size _dl_tlsdesc_return, .-_dl_tlsdesc_return - - .hidden _dl_tlsdesc_undefweak - .global _dl_tlsdesc_undefweak - .type _dl_tlsdesc_undefweak,#function - cfi_startproc - eabi_fnstart - .align 2 -_dl_tlsdesc_undefweak: - GET_TLS (r1) - rsb r0, r0, #0 - BX (lr) - cfi_endproc - eabi_fnend - .size _dl_tlsdesc_undefweak, .-_dl_tlsdesc_undefweak - -#ifdef SHARED - .hidden _dl_tlsdesc_dynamic - .global _dl_tlsdesc_dynamic - .type _dl_tlsdesc_dynamic,#function - - -/* - The assembly code that follows is a rendition of the following - C code, hand-optimized a little bit. - -ptrdiff_t -_dl_tlsdesc_dynamic(struct tlsdesc *tdp) -{ - struct tlsdesc_dynamic_arg *td = tdp->argument.pointer; - dtv_t *dtv = (dtv_t *)THREAD_DTV(); - if (__builtin_expect (td->gen_count <= dtv[0].counter - && dtv[td->tlsinfo.ti_module].pointer.val - != TLS_DTV_UNALLOCATED, - 1)) - return dtv[td->tlsinfo.ti_module].pointer.val + - td->tlsinfo.ti_offset - __builtin_thread_pointer(); - - return __tls_get_addr (&td->tlsinfo) - __builtin_thread_pointer(); -} - -*/ - cfi_startproc - eabi_fnstart - .align 2 -_dl_tlsdesc_dynamic: - /* Our calling convention is to clobber r0, r1 and the processor - flags. All others that are modified must be saved */ - eabi_save ({r2,r3,r4,lr}) - push {r2,r3,r4,lr} - cfi_adjust_cfa_offset (16) - cfi_rel_offset (r2,0) - cfi_rel_offset (r3,4) - cfi_rel_offset (r4,8) - cfi_rel_offset (lr,12) - sfi_breg r0, \ - ldr r1, [\B] /* td */ - GET_TLS (lr) - mov r4, r0 /* r4 = tp */ - sfi_breg r0, \ - ldr r0, [\B] - sfi_breg r1, \ - ldr r2, [\B, #8] /* gen_count */ - sfi_breg r0, \ - ldr r3, [\B] - cmp r2, r3 - bhi 1f - sfi_breg r1, \ - ldr r3, [\B] -#ifndef ARM_NO_INDEX_REGISTER - ldr r2, [r0, r3, lsl #3] -#else - add lr, r0, r3, lsl #3 - sfi_breg lr, \ - ldr r2, [\B] -#endif - cmn r2, #1 - ittt ne - sfi_breg r1, \ - ldrne r3, [r1, #4] - addne r3, r2, r3 - rsbne r0, r4, r3 - bne 2f -1: mov r0, r1 - bl __tls_get_addr - rsb r0, r4, r0 -2: -#if ((defined (__ARM_ARCH_4T__) && defined (__THUMB_INTERWORK__)) \ - || defined (ARM_ALWAYS_BX)) - pop {r2,r3,r4, lr} - cfi_adjust_cfa_offset (-16) - cfi_restore (lr) - cfi_restore (r4) - cfi_restore (r3) - cfi_restore (r2) - bx lr -#else - pop {r2,r3,r4, pc} -#endif - eabi_fnend - cfi_endproc - .size _dl_tlsdesc_dynamic, .-_dl_tlsdesc_dynamic -#endif /* SHARED */ - -/* lazy resolved for tls descriptors. */ - .hidden _dl_tlsdesc_lazy_resolver - .global _dl_tlsdesc_lazy_resolver - .type _dl_tlsdesc_lazy_resolver,#function - cfi_startproc - eabi_fnstart - .align 2 -_dl_tlsdesc_lazy_resolver: - /* r0 points at the tlsdesc, - r1 points at the GOT - r2 was pushed by the trampoline and used as a temp, - we need to pop it here. - We push the remaining call-clobbered registers here, and also - R1 -- to keep the stack correctly aligned. */ - /* Tell the unwinder that r2 has already been pushed. */ - eabi_save ({r2}) - cfi_adjust_cfa_offset (4) - cfi_rel_offset (r2, 0) - eabi_save ({r0,r1,r3,ip,lr}) - push {r0, r1, r3, ip, lr} - cfi_adjust_cfa_offset (20) - cfi_rel_offset (r0, 0) - cfi_rel_offset (r1, 4) - cfi_rel_offset (r3, 8) - cfi_rel_offset (ip, 12) - cfi_rel_offset (lr, 16) - bl _dl_tlsdesc_lazy_resolver_fixup - pop {r0, r1, r3, ip, lr} - cfi_adjust_cfa_offset (-20) - cfi_restore (lr) - cfi_restore (ip) - cfi_restore (r3) - cfi_restore (r1) - cfi_restore (r0) - pop {r2} - cfi_adjust_cfa_offset (-4) - cfi_restore (r2) - sfi_breg r0, \ - ldr r1, [\B, #4] - BX (r1) - eabi_fnend - cfi_endproc - .size _dl_tlsdesc_lazy_resolver, .-_dl_tlsdesc_lazy_resolver - -/* Holder for lazy tls descriptors being resolve in another thread. - Same ABI as the lazy resolver itself. */ - .hidden _dl_tlsdesc_resolve_hold - .global _dl_tlsdesc_resolve_hold - .type _dl_tlsdesc_resolve_hold,#function - cfi_startproc - eabi_fnstart - .align 2 -_dl_tlsdesc_resolve_hold: - /* Tell the unwinder that r2 has already been pushed. */ - eabi_save ({r2}) - cfi_adjust_cfa_offset (4) - cfi_rel_offset (r2, 0) - eabi_save ({r0,r1,r3,ip,lr}) - push {r0, r1, r3, ip, lr} - cfi_adjust_cfa_offset (20) - cfi_rel_offset (r0, 0) - cfi_rel_offset (r1, 4) - cfi_rel_offset (r3, 8) - cfi_rel_offset (ip, 12) - cfi_rel_offset (lr, 16) - adr r2, _dl_tlsdesc_resolve_hold - bl _dl_tlsdesc_resolve_hold_fixup - pop {r0, r1, r3, ip, lr} - cfi_adjust_cfa_offset (-20) - cfi_restore (lr) - cfi_restore (ip) - cfi_restore (r3) - cfi_restore (r1) - cfi_restore (r0) - pop {r2} - cfi_adjust_cfa_offset (-4) - cfi_restore (r2) - sfi_breg r0, \ - ldr r1, [\B, #4] - BX (r1) - eabi_fnend - cfi_endproc - .size _dl_tlsdesc_resolve_hold, .-_dl_tlsdesc_resolve_hold diff --git a/ports/sysdeps/arm/dl-tlsdesc.h b/ports/sysdeps/arm/dl-tlsdesc.h deleted file mode 100644 index 27a5d5d948..0000000000 --- a/ports/sysdeps/arm/dl-tlsdesc.h +++ /dev/null @@ -1,62 +0,0 @@ -/* Thread-local storage descriptor handling in the ELF dynamic linker. - ARM version. - Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; witout even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _ARM_DL_TLSDESC_H -# define _ARM_DL_TLSDESC_H 1 - -/* Type used to represent a TLS descriptor in the GOT. */ -struct tlsdesc -{ - union - { - void *pointer; - long value; - } argument; - ptrdiff_t (*entry)(struct tlsdesc *); -}; - - -typedef struct dl_tls_index -{ - unsigned long int ti_module; - unsigned long int ti_offset; -} tls_index; - -/* Type used as the argument in a TLS descriptor for a symbol that - needs dynamic TLS offsets. */ -struct tlsdesc_dynamic_arg -{ - tls_index tlsinfo; - size_t gen_count; -}; - -extern ptrdiff_t attribute_hidden - _dl_tlsdesc_return(struct tlsdesc *), - _dl_tlsdesc_undefweak(struct tlsdesc *), - _dl_tlsdesc_resolve_hold(struct tlsdesc *), - _dl_tlsdesc_lazy_resolver(struct tlsdesc *); - -# ifdef SHARED -extern void *_dl_make_tlsdesc_dynamic (struct link_map *map, size_t ti_offset); - -extern ptrdiff_t attribute_hidden - _dl_tlsdesc_dynamic(struct tlsdesc *); -# endif - -#endif diff --git a/ports/sysdeps/arm/dl-trampoline.S b/ports/sysdeps/arm/dl-trampoline.S deleted file mode 100644 index 2b7033b896..0000000000 --- a/ports/sysdeps/arm/dl-trampoline.S +++ /dev/null @@ -1,212 +0,0 @@ -/* PLT trampolines. ARM version. - Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* ??? Needs more rearrangement for the LDM to handle thumb mode. */ -#define NO_THUMB -#include <sysdep.h> -#include <libc-symbols.h> - - .text - .globl _dl_runtime_resolve - .type _dl_runtime_resolve, #function - CFI_SECTIONS - cfi_startproc - .align 2 -_dl_runtime_resolve: - cfi_adjust_cfa_offset (4) - cfi_rel_offset (lr, 0) - - @ we get called with - @ stack[0] contains the return address from this call - @ ip contains &GOT[n+3] (pointer to function) - @ lr points to &GOT[2] - - @ Save arguments. We save r4 to realign the stack. - push {r0-r4} - cfi_adjust_cfa_offset (20) - cfi_rel_offset (r0, 0) - cfi_rel_offset (r1, 4) - cfi_rel_offset (r2, 8) - cfi_rel_offset (r3, 12) - - @ get pointer to linker struct - ldr r0, [lr, #-4] - - @ prepare to call _dl_fixup() - @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each - sub r1, ip, lr - sub r1, r1, #4 - add r1, r1, r1 - - @ call fixup routine - bl _dl_fixup - - @ save the return - mov ip, r0 - - @ get arguments and return address back. We restore r4 - @ only to realign the stack. - pop {r0-r4,lr} - cfi_adjust_cfa_offset (-24) - - @ jump to the newly found address - BX(ip) - - cfi_endproc - .size _dl_runtime_resolve, .-_dl_runtime_resolve - -#ifndef PROF - .globl _dl_runtime_profile - .type _dl_runtime_profile, #function - CFI_SECTIONS - cfi_startproc - .align 2 -_dl_runtime_profile: - cfi_adjust_cfa_offset (4) - cfi_rel_offset (lr, 0) - - @ we get called with - @ stack[0] contains the return address from this call - @ ip contains &GOT[n+3] (pointer to function) - @ lr points to &GOT[2] - - @ Stack layout: - @ 212 - saved lr - @ 208 - framesize returned from pltenter - @ 16 - La_arm_regs - @ 8 - Saved two arguments to _dl_profile_fixup - @ 4 - Saved result of _dl_profile_fixup - @ 0 - outgoing argument to _dl_profile_fixup - @ For now, we only save the general purpose registers. - - sub sp, sp, #196 - cfi_adjust_cfa_offset (196) - stmia sp, {r0-r3} - cfi_rel_offset (r0, 0) - cfi_rel_offset (r1, 4) - cfi_rel_offset (r2, 8) - cfi_rel_offset (r3, 12) - - sub sp, sp, #16 - cfi_adjust_cfa_offset (16) - - @ Save sp and lr. - add r0, sp, #216 - str r0, [sp, #32] - ldr r2, [sp, #212] - str r2, [sp, #36] - - @ get pointer to linker struct - ldr r0, [lr, #-4] - - @ prepare to call _dl_profile_fixup() - @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each - sub r1, ip, lr - sub r1, r1, #4 - add r1, r1, r1 - - @ Save these two arguments for pltexit. - add r3, sp, #8 - stmia r3!, {r0,r1} - - @ Set up extra args for _dl_profile_fixup. - @ r2 and r3 are already loaded. - add ip, sp, #208 - str ip, [sp, #0] - - @ call profiling fixup routine - bl _dl_profile_fixup - - @ The address to call is now in r0. - - @ Check whether we're wrapping this function. - ldr ip, [sp, #208] - cmp ip, #0 - bge 1f - cfi_remember_state - - @ save the return - mov ip, r0 - - @ get arguments and return address back - add sp, sp, #16 - cfi_adjust_cfa_offset (-16) - ldmia sp, {r0-r3,sp,lr} - cfi_adjust_cfa_offset (-200) - - @ jump to the newly found address - BX(ip) - - cfi_restore_state -1: - @ The new frame size is in ip. - - @ New stack layout: - @ 268 - saved r7 - @ 264 - saved result of _dl_profile_fixup - @ 72 - La_arm_regs - @ 64 - Saved two arguments to _dl_profile_fixup - @ 0 - La_arm_retval - @ For now, we only save the general purpose registers. - - @ Build the new frame. - str r7, [sp, #212] - cfi_rel_offset (r7, 212) - sub r7, sp, #56 - cfi_def_cfa_register (r7) - cfi_adjust_cfa_offset (56) - sub sp, sp, ip - bic sp, sp, #7 - - @ Save the _dl_profile_fixup result around the call to memcpy. - str r0, [r7, #264] - - @ Copy the stack arguments. - mov r0, sp - add r1, r7, #272 - mov r2, ip - bl memcpy - - @ Call the function. - add ip, r7, #72 - ldmia ip, {r0-r3} - ldr ip, [r7, #264] - BLX(ip) - stmia r7, {r0-r3} - - @ Call pltexit. - add ip, r7, #64 - ldmia ip, {r0,r1} - add r2, r7, #72 - add r3, r7, #0 - bl _dl_call_pltexit - - @ Return to caller. - ldmia r7, {r0-r3} - mov sp, r7 - cfi_def_cfa_register (sp) - ldr r7, [sp, #268] - ldr lr, [sp, #92] - add sp, sp, #272 - cfi_adjust_cfa_offset (-272) - BX(lr) - - cfi_endproc - .size _dl_runtime_profile, .-_dl_runtime_profile -#endif - .previous diff --git a/ports/sysdeps/arm/fclrexcpt.c b/ports/sysdeps/arm/fclrexcpt.c deleted file mode 100644 index 8b54114e37..0000000000 --- a/ports/sysdeps/arm/fclrexcpt.c +++ /dev/null @@ -1,58 +0,0 @@ -/* Clear given exceptions in current floating-point environment. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -__feclearexcept (int excepts) -{ - if (ARM_HAVE_VFP) - { - unsigned long int temp; - - /* Mask out unsupported bits/exceptions. */ - excepts &= FE_ALL_EXCEPT; - - /* Get the current floating point status. */ - _FPU_GETCW (temp); - - /* Clear the relevant bits. */ - temp = (temp & ~FE_ALL_EXCEPT) | (temp & FE_ALL_EXCEPT & ~excepts); - - /* Put the new data in effect. */ - _FPU_SETCW (temp); - - /* Success. */ - return 0; - } - - /* Unsupported, so fail unless nothing needs to be done. */ - return (excepts != 0); -} - -#include <shlib-compat.h> -#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2) -strong_alias (__feclearexcept, __old_feclearexcept) -compat_symbol (libm, __old_feclearexcept, feclearexcept, GLIBC_2_1); -#endif - -libm_hidden_ver (__feclearexcept, feclearexcept) -versioned_symbol (libm, __feclearexcept, feclearexcept, GLIBC_2_2); diff --git a/ports/sysdeps/arm/fedisblxcpt.c b/ports/sysdeps/arm/fedisblxcpt.c deleted file mode 100644 index 88da539439..0000000000 --- a/ports/sysdeps/arm/fedisblxcpt.c +++ /dev/null @@ -1,47 +0,0 @@ -/* Disable floating-point exceptions. - Copyright (C) 2001-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Philip Blundell <philb@gnu.org>, 2001. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -fedisableexcept (int excepts) -{ - if (ARM_HAVE_VFP) - { - unsigned long int new_exc, old_exc; - - _FPU_GETCW(new_exc); - - old_exc = (new_exc >> FE_EXCEPT_SHIFT) & FE_ALL_EXCEPT; - - excepts &= FE_ALL_EXCEPT; - - new_exc &= ~(excepts << FE_EXCEPT_SHIFT); - - _FPU_SETCW(new_exc); - - return old_exc; - } - - /* Unsupported, so return -1 for failure. */ - return -1; -} diff --git a/ports/sysdeps/arm/feenablxcpt.c b/ports/sysdeps/arm/feenablxcpt.c deleted file mode 100644 index b286ec5565..0000000000 --- a/ports/sysdeps/arm/feenablxcpt.c +++ /dev/null @@ -1,59 +0,0 @@ -/* Enable floating-point exceptions. - Copyright (C) 2001-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Philip Blundell <philb@gnu.org>, 2001. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -feenableexcept (int excepts) -{ - if (ARM_HAVE_VFP) - { - unsigned long int new_exc, old_exc; - - _FPU_GETCW(new_exc); - - old_exc = (new_exc >> FE_EXCEPT_SHIFT) & FE_ALL_EXCEPT; - - excepts &= FE_ALL_EXCEPT; - - new_exc |= (excepts << FE_EXCEPT_SHIFT); - - _FPU_SETCW(new_exc); - - if (excepts != 0) - { - /* VFPv3 and VFPv4 do not support trapping exceptions, so - test whether the relevant bits were set and fail if - not. */ - unsigned int temp; - _FPU_GETCW (temp); - if ((temp & (excepts << FE_EXCEPT_SHIFT)) - != (excepts << FE_EXCEPT_SHIFT)) - return -1; - } - - return old_exc; - } - - /* Unsupported, so return -1 for failure. */ - return -1; -} diff --git a/ports/sysdeps/arm/fegetenv.c b/ports/sysdeps/arm/fegetenv.c deleted file mode 100644 index 7003a01304..0000000000 --- a/ports/sysdeps/arm/fegetenv.c +++ /dev/null @@ -1,48 +0,0 @@ -/* Store current floating-point environment. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -__fegetenv (fenv_t *envp) -{ - if (ARM_HAVE_VFP) - { - unsigned long int temp; - _FPU_GETCW (temp); - envp->__cw = temp; - - /* Success. */ - return 0; - } - - /* Unsupported, so fail. */ - return 1; -} - -#include <shlib-compat.h> -#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2) -strong_alias (__fegetenv, __old_fegetenv) -compat_symbol (libm, __old_fegetenv, fegetenv, GLIBC_2_1); -#endif - -libm_hidden_ver (__fegetenv, fegetenv) -versioned_symbol (libm, __fegetenv, fegetenv, GLIBC_2_2); diff --git a/ports/sysdeps/arm/fegetexcept.c b/ports/sysdeps/arm/fegetexcept.c deleted file mode 100644 index 5974c63336..0000000000 --- a/ports/sysdeps/arm/fegetexcept.c +++ /dev/null @@ -1,39 +0,0 @@ -/* Get floating-point exceptions. - Copyright (C) 2001-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Philip Blundell <philb@gnu.org>, 2001 - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -fegetexcept (void) -{ - if (ARM_HAVE_VFP) - { - unsigned long temp; - - _FPU_GETCW (temp); - - return (temp >> FE_EXCEPT_SHIFT) & FE_ALL_EXCEPT; - } - - /* Unsupported. Return all exceptions disabled. */ - return 0; -} diff --git a/ports/sysdeps/arm/fegetround.c b/ports/sysdeps/arm/fegetround.c deleted file mode 100644 index cb4cf1bce2..0000000000 --- a/ports/sysdeps/arm/fegetround.c +++ /dev/null @@ -1,40 +0,0 @@ -/* Return current rounding direction. - Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -fegetround (void) -{ - if (ARM_HAVE_VFP) - { - unsigned int temp; - - /* Get the current environment. */ - _FPU_GETCW (temp); - - return temp & FE_TOWARDZERO; - } - - /* The current soft-float implementation only handles TONEAREST. */ - return FE_TONEAREST; -} -libm_hidden_def (fegetround) diff --git a/ports/sysdeps/arm/feholdexcpt.c b/ports/sysdeps/arm/feholdexcpt.c deleted file mode 100644 index 9ca673c6fb..0000000000 --- a/ports/sysdeps/arm/feholdexcpt.c +++ /dev/null @@ -1,50 +0,0 @@ -/* Store current floating-point environment and clear exceptions. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -feholdexcept (fenv_t *envp) -{ - if (ARM_HAVE_VFP) - { - unsigned long int temp; - - /* Store the environment. */ - _FPU_GETCW(temp); - envp->__cw = temp; - - /* Now set all exceptions to non-stop. */ - temp &= ~(FE_ALL_EXCEPT << FE_EXCEPT_SHIFT); - - /* And clear all exception flags. */ - temp &= ~FE_ALL_EXCEPT; - - _FPU_SETCW(temp); - - return 0; - } - - /* Unsupported, so fail. */ - return 1; -} - -libm_hidden_def (feholdexcept) diff --git a/ports/sysdeps/arm/fesetenv.c b/ports/sysdeps/arm/fesetenv.c deleted file mode 100644 index af4f25d47d..0000000000 --- a/ports/sysdeps/arm/fesetenv.c +++ /dev/null @@ -1,63 +0,0 @@ -/* Install given floating-point environment. - Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -__fesetenv (const fenv_t *envp) -{ - if (ARM_HAVE_VFP) - { - unsigned int temp; - - _FPU_GETCW (temp); - temp &= _FPU_RESERVED; - - if (envp == FE_DFL_ENV) - temp |= _FPU_DEFAULT; - else if (envp == FE_NOMASK_ENV) - temp |= _FPU_IEEE; - else - temp |= envp->__cw & ~_FPU_RESERVED; - - _FPU_SETCW (temp); - - if (envp == FE_NOMASK_ENV) - { - /* VFPv3 and VFPv4 do not support trapping exceptions, so - test whether the relevant bits were set and fail if - not. */ - _FPU_GETCW (temp); - if ((temp & _FPU_IEEE) != _FPU_IEEE) - return 1; - } - - /* Success. */ - return 0; - } - - /* Unsupported, so fail. */ - return 1; -} - -#include <shlib-compat.h> -libm_hidden_ver (__fesetenv, fesetenv) -versioned_symbol (libm, __fesetenv, fesetenv, GLIBC_2_2); diff --git a/ports/sysdeps/arm/fesetround.c b/ports/sysdeps/arm/fesetround.c deleted file mode 100644 index 6f533d1992..0000000000 --- a/ports/sysdeps/arm/fesetround.c +++ /dev/null @@ -1,53 +0,0 @@ -/* Set current rounding direction. - Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -fesetround (int round) -{ - if (ARM_HAVE_VFP) - { - fpu_control_t temp; - - switch (round) - { - case FE_TONEAREST: - case FE_UPWARD: - case FE_DOWNWARD: - case FE_TOWARDZERO: - _FPU_GETCW (temp); - temp = (temp & ~FE_TOWARDZERO) | round; - _FPU_SETCW (temp); - return 0; - default: - return 1; - } - } - else if (round == FE_TONEAREST) - /* This is the only supported rounding mode for soft-fp. */ - return 0; - - /* Unsupported, so fail. */ - return 1; -} - -libm_hidden_def (fesetround) diff --git a/ports/sysdeps/arm/feupdateenv.c b/ports/sysdeps/arm/feupdateenv.c deleted file mode 100644 index 58ec5f66db..0000000000 --- a/ports/sysdeps/arm/feupdateenv.c +++ /dev/null @@ -1,56 +0,0 @@ -/* Install given floating-point environment and raise exceptions. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -__feupdateenv (const fenv_t *envp) -{ - if (ARM_HAVE_VFP) - { - unsigned int temp; - - /* Get the current exception state. */ - _FPU_GETCW (temp); - - /* Install new environment. */ - fesetenv (envp); - - /* Raise the saved exceptions. */ - feraiseexcept (temp & FE_ALL_EXCEPT); - - /* Success. */ - return 0; - } - - /* Unsupported, so fail. */ - return 1; -} - -#include <shlib-compat.h> -#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2) -strong_alias (__feupdateenv, __old_feupdateenv) -compat_symbol (libm, __old_feupdateenv, feupdateenv, GLIBC_2_1); -#endif - -libm_hidden_ver (__feupdateenv, feupdateenv) -versioned_symbol (libm, __feupdateenv, feupdateenv, GLIBC_2_2); diff --git a/ports/sysdeps/arm/fgetexcptflg.c b/ports/sysdeps/arm/fgetexcptflg.c deleted file mode 100644 index 114597990a..0000000000 --- a/ports/sysdeps/arm/fgetexcptflg.c +++ /dev/null @@ -1,50 +0,0 @@ -/* Store current representation for exceptions. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -__fegetexceptflag (fexcept_t *flagp, int excepts) -{ - if (ARM_HAVE_VFP) - { - unsigned long temp; - - /* Get the current exceptions. */ - _FPU_GETCW (temp); - - *flagp = temp & excepts & FE_ALL_EXCEPT; - - /* Success. */ - return 0; - } - - /* Unsupported, so fail. */ - return 1; -} - -#include <shlib-compat.h> -#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2) -strong_alias (__fegetexceptflag, __old_fegetexceptflag) -compat_symbol (libm, __old_fegetexceptflag, fegetexceptflag, GLIBC_2_1); -#endif -versioned_symbol (libm, __fegetexceptflag, fegetexceptflag, GLIBC_2_2); diff --git a/ports/sysdeps/arm/find_exidx.c b/ports/sysdeps/arm/find_exidx.c deleted file mode 100644 index 39910ed350..0000000000 --- a/ports/sysdeps/arm/find_exidx.c +++ /dev/null @@ -1,79 +0,0 @@ -/* Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <link.h> -#include <unwind.h> - -struct unw_eh_callback_data -{ - _Unwind_Ptr pc; - _Unwind_Ptr exidx_start; - int exidx_len; -}; - - -/* Callback to determins if the PC lies within an object, and remember the - location of the exception index table if it does. */ - -static int -find_exidx_callback (struct dl_phdr_info * info, size_t size, void * ptr) -{ - struct unw_eh_callback_data * data; - const ElfW(Phdr) *phdr; - int i; - int match; - _Unwind_Ptr load_base; - - data = (struct unw_eh_callback_data *) ptr; - load_base = info->dlpi_addr; - phdr = info->dlpi_phdr; - - match = 0; - for (i = info->dlpi_phnum; i > 0; i--, phdr++) - { - if (phdr->p_type == PT_LOAD) - { - _Unwind_Ptr vaddr = phdr->p_vaddr + load_base; - if (data->pc >= vaddr && data->pc < vaddr + phdr->p_memsz) - match = 1; - } - else if (phdr->p_type == PT_ARM_EXIDX) - { - data->exidx_start = (_Unwind_Ptr) (phdr->p_vaddr + load_base); - data->exidx_len = phdr->p_memsz; - } - } - - return match; -} - - -/* Find the exception index table containing PC. */ - -_Unwind_Ptr -__gnu_Unwind_Find_exidx (_Unwind_Ptr pc, int * pcount) -{ - struct unw_eh_callback_data data; - - data.pc = pc; - data.exidx_start = 0; - if (__dl_iterate_phdr (find_exidx_callback, &data) <= 0) - return 0; - - *pcount = data.exidx_len / 8; - return data.exidx_start; -} diff --git a/ports/sysdeps/arm/fpu_control.h b/ports/sysdeps/arm/fpu_control.h deleted file mode 100644 index 6d54b9bfee..0000000000 --- a/ports/sysdeps/arm/fpu_control.h +++ /dev/null @@ -1,63 +0,0 @@ -/* FPU control word definitions. ARM VFP version. - Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _FPU_CONTROL_H -#define _FPU_CONTROL_H - -#if !(defined(_LIBC) && !defined(_LIBC_TEST)) && defined(__SOFTFP__) - -#define _FPU_RESERVED 0xffffffff -#define _FPU_DEFAULT 0x00000000 -typedef unsigned int fpu_control_t; -#define _FPU_GETCW(cw) (cw) = 0 -#define _FPU_SETCW(cw) (void) (cw) -extern fpu_control_t __fpu_control; - -#else - -/* masking of interrupts */ -#define _FPU_MASK_IM 0x00000100 /* invalid operation */ -#define _FPU_MASK_ZM 0x00000200 /* divide by zero */ -#define _FPU_MASK_OM 0x00000400 /* overflow */ -#define _FPU_MASK_UM 0x00000800 /* underflow */ -#define _FPU_MASK_PM 0x00001000 /* inexact */ - -/* Some bits in the FPSCR are not yet defined. They must be preserved when - modifying the contents. */ -#define _FPU_RESERVED 0x00086060 -#define _FPU_DEFAULT 0x00000000 -/* Default + exceptions enabled. */ -#define _FPU_IEEE (_FPU_DEFAULT | 0x00001f00) - -/* Type of the control word. */ -typedef unsigned int fpu_control_t; - -/* Macros for accessing the hardware control word. */ -/* This is fmrx %0, fpscr. */ -#define _FPU_GETCW(cw) \ - __asm__ __volatile__ ("mrc p10, 7, %0, cr1, cr0, 0" : "=r" (cw)) -/* This is fmxr fpscr, %0. */ -#define _FPU_SETCW(cw) \ - __asm__ __volatile__ ("mcr p10, 7, %0, cr1, cr0, 0" : : "r" (cw)) - -/* Default control word set at startup. */ -extern fpu_control_t __fpu_control; - -#endif /* __SOFTFP__ */ - -#endif /* _FPU_CONTROL_H */ diff --git a/ports/sysdeps/arm/fraiseexcpt.c b/ports/sysdeps/arm/fraiseexcpt.c deleted file mode 100644 index 8b320651eb..0000000000 --- a/ports/sysdeps/arm/fraiseexcpt.c +++ /dev/null @@ -1,106 +0,0 @@ -/* Raise given exceptions. - Copyright (C) 2004-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fpu_control.h> -#include <fenv.h> -#include <float.h> -#include <arm-features.h> - - -int -feraiseexcept (int excepts) -{ - if (ARM_HAVE_VFP) - { - int fpscr; - const float fp_zero = 0.0, fp_one = 1.0, fp_max = FLT_MAX, - fp_min = FLT_MIN, fp_1e32 = 1.0e32f, fp_two = 2.0, - fp_three = 3.0; - - /* Raise exceptions represented by EXPECTS. But we must raise only - one signal at a time. It is important that if the overflow/underflow - exception and the inexact exception are given at the same time, - the overflow/underflow exception follows the inexact exception. After - each exception we read from the fpscr, to force the exception to be - raised immediately. */ - - /* There are additional complications because this file may be compiled - without VFP support enabled, and we also can't assume that the - assembler has VFP instructions enabled. To get around this we use the - generic coprocessor mnemonics and avoid asking GCC to put float values - in VFP registers. */ - - /* First: invalid exception. */ - if (FE_INVALID & excepts) - __asm__ __volatile__ ( - "ldc p10, cr0, %1\n\t" /* flds s0, %1 */ - "cdp p10, 8, cr0, cr0, cr0, 0\n\t" /* fdivs s0, s0, s0 */ - "mrc p10, 7, %0, cr1, cr0, 0" : "=r" (fpscr) /* fmrx %0, fpscr */ - : "m" (fp_zero) - : "s0"); - - /* Next: division by zero. */ - if (FE_DIVBYZERO & excepts) - __asm__ __volatile__ ( - "ldc p10, cr0, %1\n\t" /* flds s0, %1 */ - "ldcl p10, cr0, %2\n\t" /* flds s1, %2 */ - "cdp p10, 8, cr0, cr0, cr0, 1\n\t" /* fdivs s0, s0, s1 */ - "mrc p10, 7, %0, cr1, cr0, 0" : "=r" (fpscr) /* fmrx %0, fpscr */ - : "m" (fp_one), "m" (fp_zero) - : "s0", "s1"); - - /* Next: overflow. */ - if (FE_OVERFLOW & excepts) - /* There's no way to raise overflow without also raising inexact. */ - __asm__ __volatile__ ( - "ldc p10, cr0, %1\n\t" /* flds s0, %1 */ - "ldcl p10, cr0, %2\n\t" /* flds s1, %2 */ - "cdp p10, 3, cr0, cr0, cr0, 1\n\t" /* fadds s0, s0, s1 */ - "mrc p10, 7, %0, cr1, cr0, 0" : "=r" (fpscr) /* fmrx %0, fpscr */ - : "m" (fp_max), "m" (fp_1e32) - : "s0", "s1"); - - /* Next: underflow. */ - if (FE_UNDERFLOW & excepts) - __asm__ __volatile__ ( - "ldc p10, cr0, %1\n\t" /* flds s0, %1 */ - "ldcl p10, cr0, %2\n\t" /* flds s1, %2 */ - "cdp p10, 8, cr0, cr0, cr0, 1\n\t" /* fdivs s0, s0, s1 */ - "mrc p10, 7, %0, cr1, cr0, 0" : "=r" (fpscr) /* fmrx %0, fpscr */ - : "m" (fp_min), "m" (fp_three) - : "s0", "s1"); - - /* Last: inexact. */ - if (FE_INEXACT & excepts) - __asm__ __volatile__ ( - "ldc p10, cr0, %1\n\t" /* flds s0, %1 */ - "ldcl p10, cr0, %2\n\t" /* flds s1, %2 */ - "cdp p10, 8, cr0, cr0, cr0, 1\n\t" /* fdivs s0, s0, s1 */ - "mrc p10, 7, %0, cr1, cr0, 0" : "=r" (fpscr) /* fmrx %0, fpscr */ - : "m" (fp_two), "m" (fp_three) - : "s0", "s1"); - - /* Success. */ - return 0; - } - - /* Unsupported, so fail unless nothing needs to be done. */ - return (excepts != 0); -} - -libm_hidden_def (feraiseexcept) diff --git a/ports/sysdeps/arm/frame.h b/ports/sysdeps/arm/frame.h deleted file mode 100644 index eba5967c3f..0000000000 --- a/ports/sysdeps/arm/frame.h +++ /dev/null @@ -1,27 +0,0 @@ -/* Definition of stack frame structure. ARM/APCS version. - Copyright (C) 2000-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* This is the APCS stack backtrace structure. */ -struct layout -{ - struct layout *next; - void *sp; - void *return_address; -}; - -#define FIRST_FRAME_POINTER ADVANCE_STACK_FRAME (__builtin_frame_address (0)) diff --git a/ports/sysdeps/arm/framestate.c b/ports/sysdeps/arm/framestate.c deleted file mode 100644 index 710cecca97..0000000000 --- a/ports/sysdeps/arm/framestate.c +++ /dev/null @@ -1 +0,0 @@ -/* Empty */ diff --git a/ports/sysdeps/arm/fsetexcptflg.c b/ports/sysdeps/arm/fsetexcptflg.c deleted file mode 100644 index 0c88c0fa70..0000000000 --- a/ports/sysdeps/arm/fsetexcptflg.c +++ /dev/null @@ -1,56 +0,0 @@ -/* Set floating-point environment exception handling. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <math.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -__fesetexceptflag (const fexcept_t *flagp, int excepts) -{ - if (ARM_HAVE_VFP) - { - fexcept_t temp; - - /* Get the current environment. */ - _FPU_GETCW (temp); - - /* Set the desired exception mask. */ - temp &= ~(excepts & FE_ALL_EXCEPT); - temp |= (*flagp & excepts & FE_ALL_EXCEPT); - - /* Save state back to the FPU. */ - _FPU_SETCW (temp); - - /* Success. */ - return 0; - } - - /* Unsupported, so fail unless nothing needs to be done. */ - return (excepts != 0); -} - -#include <shlib-compat.h> -#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2) -strong_alias (__fesetexceptflag, __old_fesetexceptflag) -compat_symbol (libm, __old_fesetexceptflag, fesetexceptflag, GLIBC_2_1); -#endif - -versioned_symbol (libm, __fesetexceptflag, fesetexceptflag, GLIBC_2_2); diff --git a/ports/sysdeps/arm/ftestexcept.c b/ports/sysdeps/arm/ftestexcept.c deleted file mode 100644 index 9295c0fec2..0000000000 --- a/ports/sysdeps/arm/ftestexcept.c +++ /dev/null @@ -1,40 +0,0 @@ -/* Test exception in current environment. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <fenv.h> -#include <fpu_control.h> -#include <arm-features.h> - - -int -fetestexcept (int excepts) -{ - if (ARM_HAVE_VFP) - { - fexcept_t temp; - - /* Get current exceptions. */ - _FPU_GETCW(temp); - - return temp & excepts & FE_ALL_EXCEPT; - } - - /* Unsupported, return 0. */ - return 0; -} -libm_hidden_def (fetestexcept) diff --git a/ports/sysdeps/arm/gcc-compat.h b/ports/sysdeps/arm/gcc-compat.h deleted file mode 100644 index 680f30e3a7..0000000000 --- a/ports/sysdeps/arm/gcc-compat.h +++ /dev/null @@ -1,35 +0,0 @@ -/* Macros for checking required GCC compatibility. ARM version. - Copyright (C) 2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _ARM_GCC_COMPAT_H -#define _ARM_GCC_COMPAT_H 1 - -#ifndef GCC_COMPAT_VERSION -# ifdef __ARM_PCS_VFP -/* The hard-float ABI was first supported in 4.5. */ -# define GCC_COMPAT_VERSION GCC_VERSION (4, 5) -# else -/* The EABI configurations (the only ones we handle) were first supported - in 4.1. */ -# define GCC_COMPAT_VERSION GCC_VERSION (4, 1) -# endif -#endif - -#include_next <gcc-compat.h> - -#endif diff --git a/ports/sysdeps/arm/gccframe.h b/ports/sysdeps/arm/gccframe.h deleted file mode 100644 index f417b45791..0000000000 --- a/ports/sysdeps/arm/gccframe.h +++ /dev/null @@ -1,21 +0,0 @@ -/* Definition of object in frame unwind info. arm version. - Copyright (C) 2001-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#define FIRST_PSEUDO_REGISTER 27 - -#include <sysdeps/generic/gccframe.h> diff --git a/ports/sysdeps/arm/get-rounding-mode.h b/ports/sysdeps/arm/get-rounding-mode.h deleted file mode 100644 index 7d6054cd89..0000000000 --- a/ports/sysdeps/arm/get-rounding-mode.h +++ /dev/null @@ -1,42 +0,0 @@ -/* Determine floating-point rounding mode within libc. ARM version. - Copyright (C) 2012-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _ARM_GET_ROUNDING_MODE_H -#define _ARM_GET_ROUNDING_MODE_H 1 - -#include <arm-features.h> -#include <fenv.h> -#include <fpu_control.h> - -/* Return the floating-point rounding mode. */ - -static inline int -get_rounding_mode (void) -{ - if (ARM_HAVE_VFP) - { - fpu_control_t fc; - - _FPU_GETCW (fc); - return fc & FE_TOWARDZERO; - } - else - return FE_TONEAREST; -} - -#endif /* get-rounding-mode.h */ diff --git a/ports/sysdeps/arm/gmp-mparam.h b/ports/sysdeps/arm/gmp-mparam.h deleted file mode 100644 index e2276b7bce..0000000000 --- a/ports/sysdeps/arm/gmp-mparam.h +++ /dev/null @@ -1,36 +0,0 @@ -/* gmp-mparam.h -- Compiler/machine parameter header file. - -Copyright (C) 1991-2014 Free Software Foundation, Inc. - -This file is part of the GNU MP Library. - -The GNU MP Library is free software; you can redistribute it and/or modify -it under the terms of the GNU Lesser General Public License as published by -the Free Software Foundation; either version 2.1 of the License, or (at your -option) any later version. - -The GNU MP Library is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public -License for more details. - -You should have received a copy of the GNU Lesser General Public License -along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>. */ - -#define BITS_PER_MP_LIMB 32 -#define BYTES_PER_MP_LIMB 4 -#define BITS_PER_LONGINT 32 -#define BITS_PER_INT 32 -#define BITS_PER_SHORTINT 16 -#define BITS_PER_CHAR 8 - -#if defined(__ARMEB__) -# define IEEE_DOUBLE_MIXED_ENDIAN 0 -# define IEEE_DOUBLE_BIG_ENDIAN 1 -#elif defined(__VFP_FP__) -# define IEEE_DOUBLE_MIXED_ENDIAN 0 -# define IEEE_DOUBLE_BIG_ENDIAN 0 -#else -# define IEEE_DOUBLE_BIG_ENDIAN 0 -# define IEEE_DOUBLE_MIXED_ENDIAN 1 -#endif diff --git a/ports/sysdeps/arm/include/bits/setjmp.h b/ports/sysdeps/arm/include/bits/setjmp.h deleted file mode 100644 index 220dfe8d96..0000000000 --- a/ports/sysdeps/arm/include/bits/setjmp.h +++ /dev/null @@ -1,36 +0,0 @@ -/* Private jmp_buf-related definitions. ARM EABI version. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _INCLUDE_BITS_SETJMP_H -#define _INCLUDE_BITS_SETJMP_H 1 - -#ifndef __ASSEMBLER__ -/* Get the public declarations. */ -# include <sysdeps/arm/bits/setjmp.h> -#endif - -#ifndef _ISOMAC -/* Register list for a ldm/stm instruction to load/store - the general registers from a __jmp_buf. */ -# define JMP_BUF_REGLIST {v1-v6, sl, fp} - -/* Index of __jmp_buf where the sp register resides. */ -# define __JMP_BUF_SP 8 -#endif - -#endif /* include/bits/setjmp.h */ diff --git a/ports/sysdeps/arm/jmpbuf-unwind.h b/ports/sysdeps/arm/jmpbuf-unwind.h deleted file mode 100644 index 4dfba44ef8..0000000000 --- a/ports/sysdeps/arm/jmpbuf-unwind.h +++ /dev/null @@ -1,45 +0,0 @@ -/* Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <setjmp.h> -#include <stdint.h> -#include <sysdep.h> -#include <unwind.h> - -/* Test if longjmp to JMPBUF would unwind the frame - containing a local variable at ADDRESS. */ -#define _JMPBUF_UNWINDS(jmpbuf, address, demangle) \ - ((void *) (address) < (void *) demangle (jmpbuf[__JMP_BUF_SP])) - -#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \ - _JMPBUF_UNWINDS_ADJ (_jmpbuf, (void *) _Unwind_GetCFA (_context), _adj) - -static inline uintptr_t __attribute__ ((unused)) -_jmpbuf_sp (__jmp_buf regs) -{ - uintptr_t sp = regs[__JMP_BUF_SP]; -#ifdef PTR_DEMANGLE - PTR_DEMANGLE (sp); -#endif - return sp; -} - -#define _JMPBUF_UNWINDS_ADJ(_jmpbuf, _address, _adj) \ - ((uintptr_t) (_address) - (_adj) < _jmpbuf_sp (_jmpbuf) - (_adj)) - -/* We use the normal longjmp for unwinding. */ -#define __libc_unwind_longjmp(buf, val) __libc_longjmp (buf, val) diff --git a/ports/sysdeps/arm/ldsodefs.h b/ports/sysdeps/arm/ldsodefs.h deleted file mode 100644 index 47cbc4f205..0000000000 --- a/ports/sysdeps/arm/ldsodefs.h +++ /dev/null @@ -1,40 +0,0 @@ -/* Run-time dynamic linker data structures for loaded ELF shared objects. - Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _ARM_LDSODEFS_H -#define _ARM_LDSODEFS_H 1 - -#include <elf.h> - -struct La_arm_regs; -struct La_arm_retval; - -#define ARCH_PLTENTER_MEMBERS \ - Elf32_Addr (*arm_gnu_pltenter) (Elf32_Sym *, unsigned int, uintptr_t *, \ - uintptr_t *, struct La_arm_regs *, \ - unsigned int *, const char *, \ - long int *) - -#define ARCH_PLTEXIT_MEMBERS \ - Elf32_Addr (*arm_gnu_pltexit) (Elf32_Sym *, unsigned int, uintptr_t *, \ - uintptr_t *, const struct La_arm_regs *, \ - struct La_arm_retval *, const char *) - -#include_next <ldsodefs.h> - -#endif diff --git a/ports/sysdeps/arm/libc-tls.c b/ports/sysdeps/arm/libc-tls.c deleted file mode 100644 index b364401bbe..0000000000 --- a/ports/sysdeps/arm/libc-tls.c +++ /dev/null @@ -1,32 +0,0 @@ -/* Thread-local storage handling in the ELF dynamic linker. ARM version. - Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <csu/libc-tls.c> -#include <dl-tls.h> - -/* On ARM, linker optimizations are not required, so __tls_get_addr - can be called even in statically linked binaries. In this case module - must be always 1 and PT_TLS segment exist in the binary, otherwise it - would not link. */ - -void * -__tls_get_addr (tls_index *ti) -{ - dtv_t *dtv = THREAD_DTV (); - return (char *) dtv[1].pointer.val + ti->ti_offset; -} diff --git a/ports/sysdeps/arm/libm-test-ulps b/ports/sysdeps/arm/libm-test-ulps deleted file mode 100644 index 3811ff0309..0000000000 --- a/ports/sysdeps/arm/libm-test-ulps +++ /dev/null @@ -1,8028 +0,0 @@ -# Begin of automatic generation - -# acos_downward -Test "acos_downward (-0x8p-4)": -float: 1 -ifloat: 1 - -# acos_towardzero -Test "acos_towardzero (-0x8p-4)": -float: 1 -ifloat: 1 - -# acos_upward -Test "acos_upward (+0)": -double: 1 -idouble: 1 -Test "acos_upward (-0)": -double: 1 -idouble: 1 -Test "acos_upward (-0x1p+0)": -double: 1 -idouble: 1 -Test "acos_upward (-0x4p-1024)": -double: 1 -idouble: 1 -Test "acos_upward (-0x4p-1076)": -double: 1 -idouble: 1 -Test "acos_upward (-0x4p-128)": -double: 1 -idouble: 1 -Test "acos_upward (-0x8p-152)": -double: 1 -idouble: 1 -Test "acos_upward (-0x8p-972)": -double: 1 -idouble: 1 -Test "acos_upward (0x1.70ef54646d496p-56)": -double: 1 -idouble: 1 -Test "acos_upward (0x1.70ef54646d497p-56)": -double: 1 -idouble: 1 -Test "acos_upward (0x1.70ef54p-56)": -double: 1 -idouble: 1 -Test "acos_upward (0x1.70ef56p-56)": -double: 1 -idouble: 1 -Test "acos_upward (0x4p-1024)": -double: 1 -idouble: 1 -Test "acos_upward (0x4p-1076)": -double: 1 -idouble: 1 -Test "acos_upward (0x4p-128)": -double: 1 -idouble: 1 -Test "acos_upward (0x8p-152)": -double: 1 -idouble: 1 -Test "acos_upward (0x8p-972)": -double: 1 -idouble: 1 - -# acosh -Test "acosh (0x6.4p+4)": -double: 1 -idouble: 1 -Test "acosh (0xf.ffffffffffff8p+1020)": -double: 1 - -# asin_downward -Test "asin_downward (-0x1p+0)": -double: 1 -idouble: 1 -Test "asin_downward (-0x8p-4)": -double: 1 -idouble: 1 -Test "asin_downward (-0xf.fffffff8p-4)": -double: 1 -idouble: 1 -Test "asin_downward (-0xf.ffffffffffff8p-4)": -double: 1 -idouble: 1 -Test "asin_downward (-0xf.fffffffffffp-4)": -double: 1 -idouble: 1 -Test "asin_downward (-0xf.fffffp-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "asin_downward (0x8p-4)": -float: 1 -ifloat: 1 - -# asin_towardzero -Test "asin_towardzero (-0x4p-1024)": -double: 1 -idouble: 1 -Test "asin_towardzero (-0x4p-1076)": -double: 1 -idouble: 1 -Test "asin_towardzero (-0x4p-128)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "asin_towardzero (-0x8p-152)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "asin_towardzero (-0x8p-4)": -float: 1 -ifloat: 1 -Test "asin_towardzero (-0x8p-972)": -double: 1 -idouble: 1 -Test "asin_towardzero (0x8p-4)": -float: 1 -ifloat: 1 - -# asin_upward -Test "asin_upward (-0x4p-1024)": -double: 1 -idouble: 1 -Test "asin_upward (-0x4p-1076)": -double: 1 -idouble: 1 -Test "asin_upward (-0x4p-128)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "asin_upward (-0x8p-152)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "asin_upward (-0x8p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "asin_upward (-0x8p-972)": -double: 1 -idouble: 1 -Test "asin_upward (-0xf.fffffff8p-4)": -double: 1 -idouble: 1 -Test "asin_upward (-0xf.ffffffffffff8p-4)": -double: 1 -idouble: 1 -Test "asin_upward (-0xf.fffffffffffp-4)": -double: 1 -idouble: 1 -Test "asin_upward (-0xf.fffffp-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "asin_upward (0x1p+0)": -double: 1 -idouble: 1 -Test "asin_upward (0x4p-1024)": -double: 1 -idouble: 1 -Test "asin_upward (0x4p-1076)": -double: 1 -idouble: 1 -Test "asin_upward (0x4p-128)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "asin_upward (0x8p-152)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "asin_upward (0x8p-972)": -double: 1 -idouble: 1 - -# asinh -Test "asinh (-0xf.ffffffffffff8p+1020)": -double: 1 -Test "asinh (0xap+0)": -float: 1 -ifloat: 1 -Test "asinh (0xf.ffffffffffff8p+1020)": -double: 1 - -# atan2 -Test "atan2 (-0x1.effe82p-8, -0x7.57d1d8p-12)": -float: 1 -ifloat: 1 -Test "atan2 (-0xcp-4, -0x1p+0)": -float: 1 -ifloat: 1 -Test "atan2 (-0xf.fffffp+124, -0x4p-128)": -float: 1 -ifloat: 1 -Test "atan2 (-0xf.fffffp+124, -0x8p-152)": -float: 1 -ifloat: 1 -Test "atan2 (0x1.64p+0, 0xe.ep-4)": -float: 1 -ifloat: 1 -Test "atan2 (0xcp-4, -0x1p+0)": -float: 1 -ifloat: 1 -Test "atan2 (0xf.fffffp+124, -0x4p-128)": -float: 1 -ifloat: 1 -Test "atan2 (0xf.fffffp+124, -0x8p-152)": -float: 1 -ifloat: 1 - -# atanh -Test "atanh (-0xcp-4)": -float: 1 -ifloat: 1 -Test "atanh (0xcp-4)": -float: 1 -ifloat: 1 - -# cacos -Test "Imaginary part of: cacos (+0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (+0 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (+0 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (+0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (+0 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (+0 - 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0 - 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (-0.25 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0.25 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0.25 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0.25 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0.5 + 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0.5 + 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0.5 + 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0.5 + 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (-0.5 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0.5 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0.5 - 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0.5 - 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0.5 - 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0.5 - 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (-0.5 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0.5 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0x0.fffffffffffff8p0 + 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0x0.fffffffffffff8p0 - 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0x0.ffffffp0 + 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacos (-0x0.ffffffp0 - 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacos (-0x1.000002p0 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.000002p0 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-10 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0x1.fp-10 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (-0x1.fp-100 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-100 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-100 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-100 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-1000 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0x1.fp-1000 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0x1.fp-1025 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0x1.fp-1025 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0x1.fp-1025 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (-0x1.fp-1025 - 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (-0x1.fp-129 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-129 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 + 0x0.ffffffp0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 + 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 + 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-129 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 + 1.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-129 + 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (-0x1.fp-129 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-129 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 - 0x0.ffffffp0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 - 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-129 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-129 - 1.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-129 - 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (-0x1.fp-30 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-30 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1.fp-30 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1.fp-30 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-105 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-105 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-105 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-105 + 0x1p-105 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-105 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-105 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-105 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-105 - 0x1p-105 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-112 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-112 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-112 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-112 + 0x1p-112 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-112 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-112 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-112 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-112 - 0x1p-112 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-23 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-23 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-23 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-23 + 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (-0x1p-23 + 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-23 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-23 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-23 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-23 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-23 - 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (-0x1p-23 - 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-23 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-52 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-52 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-52 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-52 + 0x1p-52 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-52 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-52 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-52 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-52 - 0x1p-52 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-63 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-63 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-63 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-63 + 0x1p-63 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-63 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-63 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-0x1p-63 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-0x1p-63 - 0x1p-63 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-1.0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-1.0 + 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-1.0 + 0x1p50 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-1.0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (-1.0 - 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-1.0 - 0x1p50 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (-2 - 3 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0.25 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0.25 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (0.5 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 + 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 + 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0.5 + 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 + 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0.5 + 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 + 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0.5 + 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0.5 + 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 + 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 + 0x1p-63 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0.5 + 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 - 0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 - 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 - 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0.5 - 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 - 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0.5 - 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 - 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0.5 - 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0.5 - 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 - 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 - 0x1p-63 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0.5 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0.5 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x0.fffffffffffff8p0 + 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x0.fffffffffffff8p0 - 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0x0.ffffffp0 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (0x0.ffffffp0 + 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (0x0.ffffffp0 + 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacos (0x0.ffffffp0 + 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Real part of: cacos (0x0.ffffffp0 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (0x0.ffffffp0 - 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (0x0.ffffffp0 - 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacos (0x0.ffffffp0 - 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Real part of: cacos (0x1.0000000000001p0 + 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0x1.0000000000001p0 - 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (0x1.000002p0 + 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacos (0x1.000002p0 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (0x1.000002p0 - 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacos (0x1.000002p0 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1.fp-10 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1.fp-10 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1.fp-100 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1.fp-100 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1.fp-1000 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1.fp-1000 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1.fp-1025 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1.fp-1025 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1.fp-1025 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1.fp-1025 - 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1.fp-129 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1.fp-129 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1.fp-129 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1.fp-129 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1.fp-129 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1.fp-129 - 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1.fp-30 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1.fp-30 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1.fp1023 + 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1.fp127 + 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1p-105 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1p-105 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1p-112 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1p-112 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1p-23 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1p-23 + 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1p-23 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1p-23 - 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacos (0x1p-52 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1p-52 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1p-63 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (0x1p-63 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (1.0 + 0.25 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (1.0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (1.0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (1.0 + 0x1.fp-10 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacos (1.0 + 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (1.0 - 0.25 i)": -double: 1 -idouble: 1 -Test "Real part of: cacos (1.0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacos (1.0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacos (1.0 - 0x1.fp-10 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacos (1.0 - 0x1.fp-10 i)": -float: 1 -ifloat: 1 - -# cacosh -Test "Real part of: cacosh (+0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (+0 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (+0 + 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (+0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (+0 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (+0 - 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (-0 + 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (-0 - 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0.25 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0.25 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (-0.25 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0.25 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (-0.5 + 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0.5 + 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0.5 + 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0.5 + 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0.5 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (-0.5 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0.5 - 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0.5 - 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0.5 - 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0.5 - 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0.5 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (-0.5 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x0.fffffffffffff8p0 + 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0x0.fffffffffffff8p0 - 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0x0.ffffffp0 + 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Real part of: cacosh (-0x0.ffffffp0 - 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Real part of: cacosh (-0x1.000002p0 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1.000002p0 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1.fp-10 + 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0x1.fp-10 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0x1.fp-100 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-100 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1.fp-100 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-100 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1.fp-1000 + 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0x1.fp-1000 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0x1.fp-1025 + 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0x1.fp-1025 + 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0x1.fp-1025 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0x1.fp-1025 - 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (-0x1.fp-129 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 + 0x0.ffffffp0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 + 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 + 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1.fp-129 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1.fp-129 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 + 1.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1.fp-129 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 - 0x0.ffffffp0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 - 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1.fp-129 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1.fp-129 - 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (-0x1.fp-129 - 1.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1.fp-30 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-30 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1.fp-30 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1.fp-30 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-105 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-105 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-105 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-105 + 0x1p-105 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-105 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-105 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-105 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-105 - 0x1p-105 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-112 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-112 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-112 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-112 + 0x1p-112 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-112 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-112 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-112 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-112 - 0x1p-112 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-23 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-23 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-23 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-23 + 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (-0x1p-23 + 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-23 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-23 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-23 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-23 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-23 - 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (-0x1p-23 - 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-23 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-52 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-52 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-52 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-52 + 0x1p-52 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-52 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-52 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-52 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-52 - 0x1p-52 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-63 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-63 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-63 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-63 + 0x1p-63 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-63 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-0x1p-63 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-63 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-0x1p-63 - 0x1p-63 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-1.0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-1.0 + 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-1.0 + 0x1p50 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-1.0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (-1.0 - 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-1.0 - 0x1p50 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (-2 - 3 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0.25 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0.25 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (0.5 + +0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 + 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0.5 + 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 + 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0.5 + 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 + 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0.5 + 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 + 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0.5 + 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 + 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 + 0x1p-63 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0.5 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (0.5 - 0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 - 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0.5 - 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 - 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0.5 - 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 - 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0.5 - 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 - 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0.5 - 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 - 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 - 0x1p-63 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0.5 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0.5 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x0.fffffffffffff8p0 + 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x0.fffffffffffff8p0 - 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0x0.ffffffp0 + 0.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (0x0.ffffffp0 + 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x0.ffffffp0 + 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacosh (0x0.ffffffp0 + 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacosh (0x0.ffffffp0 - 0.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (0x0.ffffffp0 - 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x0.ffffffp0 - 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacosh (0x0.ffffffp0 - 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacosh (0x1.0000000000001p0 + 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cacosh (0x1.0000000000001p0 - 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.000002p0 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (0x1.000002p0 + 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Real part of: cacosh (0x1.000002p0 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (0x1.000002p0 - 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Real part of: cacosh (0x1.fp-10 + 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.fp-10 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.fp-100 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1.fp-100 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1.fp-1000 + 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.fp-1000 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.fp-1025 + 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.fp-1025 + 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.fp-1025 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.fp-1025 - 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.fp-129 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1.fp-129 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1.fp-129 + 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.fp-129 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1.fp-129 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1.fp-129 - 1.5 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.fp-30 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1.fp-30 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1.fp1023 + 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1.fp127 + 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1p-105 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1p-105 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1p-112 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1p-112 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1p-23 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1p-23 + 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1p-23 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1p-23 - 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (0x1p-52 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1p-52 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1p-63 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (0x1p-63 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (1.0 + 0.25 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (1.0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (1.0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (1.0 + 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (1.0 + 0x1.fp-10 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cacosh (1.0 - 0.25 i)": -double: 1 -idouble: 1 -Test "Real part of: cacosh (1.0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (1.0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: cacosh (1.0 - 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cacosh (1.0 - 0x1.fp-10 i)": -float: 2 -ifloat: 2 - -# casin -Test "Imaginary part of: casin (+0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (+0 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (+0 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (+0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (+0 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (+0 - 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0 - 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0.25 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0.25 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0.5 + 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0.5 + 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0.5 + 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0.5 + 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0.5 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0.5 - 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0.5 - 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0.5 - 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0.5 - 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0.5 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x0.fffffffffffff8p0 + 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x0.fffffffffffff8p0 - 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x0.ffffffp0 + 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: casin (-0x0.ffffffp0 - 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: casin (-0x1.000002p0 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1.000002p0 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Real part of: casin (-0x1.fp-10 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1.fp-10 + 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: casin (-0x1.fp-10 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1.fp-10 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x1.fp-100 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1.fp-100 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1.fp-1000 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x1.fp-1000 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x1.fp-1025 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x1.fp-1025 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x1.fp-1025 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x1.fp-1025 - 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x1.fp-129 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1.fp-129 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1.fp-129 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x1.fp-129 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1.fp-129 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1.fp-129 - 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (-0x1.fp-30 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1.fp-30 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-105 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-105 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-112 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-112 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: casin (-0x1p-23 + 0.5 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-23 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-23 + 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Real part of: casin (-0x1p-23 + 0x1.000002p0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casin (-0x1p-23 - 0.5 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-23 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-23 - 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Real part of: casin (-0x1p-23 - 0x1.000002p0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-52 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-52 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-63 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-0x1p-63 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: casin (-1.0 + 0.25 i)": -double: 1 -idouble: 1 -Test "Real part of: casin (-1.0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-1.0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-1.0 + 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Real part of: casin (-1.0 - 0.25 i)": -double: 1 -idouble: 1 -Test "Real part of: casin (-1.0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-1.0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (-1.0 - 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0.25 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0.25 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0.5 + 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0.5 + 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0.5 + 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0.5 + 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0.5 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0.5 - 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0.5 - 0x1p-105 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0.5 - 0x1p-112 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0.5 - 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0.5 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: casin (0.75 + 1.25 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x0.fffffffffffff8p0 + 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x0.fffffffffffff8p0 - 0x1p-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x0.ffffffp0 + 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: casin (0x0.ffffffp0 - 0x1p-23 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: casin (0x1.000002p0 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1.000002p0 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Real part of: casin (0x1.fp-10 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1.fp-10 + 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: casin (0x1.fp-10 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1.fp-10 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x1.fp-100 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1.fp-100 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1.fp-1000 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x1.fp-1000 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x1.fp-1025 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x1.fp-1025 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x1.fp-1025 - 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x1.fp-1025 - 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x1.fp-129 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1.fp-129 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1.fp-129 + 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x1.fp-129 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1.fp-129 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1.fp-129 - 1.5 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x1.fp-30 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1.fp-30 - 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1.fp1023 + 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x1.fp127 + 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casin (0x1p-105 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1p-105 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1p-112 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1p-112 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: casin (0x1p-23 + 0.5 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1p-23 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1p-23 + 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Real part of: casin (0x1p-23 + 0x1.000002p0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casin (0x1p-23 - 0.5 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1p-23 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1p-23 - 0x0.ffffffp0 i)": -double: 1 -idouble: 1 -Test "Real part of: casin (0x1p-23 - 0x1.000002p0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1p-52 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1p-52 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1p-63 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (0x1p-63 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: casin (1.0 + 0.25 i)": -double: 1 -idouble: 1 -Test "Real part of: casin (1.0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (1.0 + 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (1.0 + 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Real part of: casin (1.0 - 0.25 i)": -double: 1 -idouble: 1 -Test "Real part of: casin (1.0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (1.0 - 0.5 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casin (1.0 - 0x1.fp-10 i)": -float: 1 -ifloat: 1 - -# casinh -Test "Imaginary part of: casinh (-0.25 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casinh (-0.25 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-0.5 + +0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 + 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 + 0x1p-105 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 + 0x1p-112 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casinh (-0.5 + 0x1p-23 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 + 0x1p-52 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 + 0x1p-63 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casinh (-0.5 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 - 0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 - 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 - 0x1p-105 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 - 0x1p-112 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casinh (-0.5 - 0x1p-23 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 - 0x1p-52 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 - 0x1p-63 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0.5 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casinh (-0.5 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0x0.ffffffp0 + 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-0x0.ffffffp0 - 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casinh (-0x1.000002p0 + 0x1p-23 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casinh (-0x1.000002p0 - 0x1p-23 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (-0x1.fp-10 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0x1.fp-10 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0x1.fp-129 + 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-0x1.fp-129 - 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-0x1p-105 + 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-0x1p-105 - 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-0x1p-112 + 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-0x1p-112 - 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-0x1p-23 + 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-0x1p-23 + 0x0.ffffffp0 i)": -float: 2 -ifloat: 2 -Test "Real part of: casinh (-0x1p-23 + 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0x1p-23 - 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-0x1p-23 - 0x0.ffffffp0 i)": -float: 2 -ifloat: 2 -Test "Real part of: casinh (-0x1p-23 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-0x1p-52 + 0x0.fffffffffffff8p0 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-0x1p-52 - 0x0.fffffffffffff8p0 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.0 + +0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (-1.0 + 0.25 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-1.0 + 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.0 + 0x1.fp-10 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casinh (-1.0 + 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-1.0 + 0x1.fp-100 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (-1.0 + 0x1.fp-1000 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.0 + 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.0 + 0x1.fp-129 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (-1.0 + 0x1.fp-30 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (-1.0 - 0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (-1.0 - 0.25 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-1.0 - 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.0 - 0x1.fp-10 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casinh (-1.0 - 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (-1.0 - 0x1.fp-100 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (-1.0 - 0x1.fp-1000 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.0 - 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.0 - 0x1.fp-129 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (-1.0 - 0x1.fp-30 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (-1.5 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.5 + 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.5 + 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.5 - 0 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.5 - 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (-1.5 - 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casinh (0.25 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casinh (0.25 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0.5 + +0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 + 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 + 0x1p-105 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 + 0x1p-112 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 + 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casinh (0.5 + 0x1p-23 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 + 0x1p-52 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 + 0x1p-63 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casinh (0.5 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 - 0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 - 0x1.fp-129 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 - 0x1p-105 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 - 0x1p-112 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 - 0x1p-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casinh (0.5 - 0x1p-23 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 - 0x1p-52 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 - 0x1p-63 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.5 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casinh (0.5 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0.75 + 1.25 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: casinh (0.75 + 1.25 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (0x0.ffffffp0 + 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x0.ffffffp0 - 0x1p-23 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casinh (0x1.000002p0 + 0x1p-23 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: casinh (0x1.000002p0 - 0x1p-23 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (0x1.fp-10 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0x1.fp-10 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0x1.fp-129 + 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x1.fp-129 - 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x1.fp1023 + 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x1.fp127 + 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x1p-105 + 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x1p-105 - 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x1p-112 + 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x1p-112 - 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x1p-23 + 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x1p-23 + 0x0.ffffffp0 i)": -float: 2 -ifloat: 2 -Test "Real part of: casinh (0x1p-23 + 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0x1p-23 - 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x1p-23 - 0x0.ffffffp0 i)": -float: 2 -ifloat: 2 -Test "Real part of: casinh (0x1p-23 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (0x1p-52 + 0x0.fffffffffffff8p0 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (0x1p-52 - 0x0.fffffffffffff8p0 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.0 + +0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (1.0 + 0.25 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (1.0 + 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.0 + 0x1.fp-10 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casinh (1.0 + 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (1.0 + 0x1.fp-100 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (1.0 + 0x1.fp-1000 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.0 + 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.0 + 0x1.fp-129 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (1.0 + 0x1.fp-30 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (1.0 - 0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (1.0 - 0.25 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (1.0 - 0.5 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.0 - 0x1.fp-10 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: casinh (1.0 - 0x1.fp-10 i)": -float: 1 -ifloat: 1 -Test "Real part of: casinh (1.0 - 0x1.fp-100 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (1.0 - 0x1.fp-1000 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.0 - 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.0 - 0x1.fp-129 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (1.0 - 0x1.fp-30 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: casinh (1.5 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.5 + 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.5 + 0x1.fp-129 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.5 - 0 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.5 - 0x1.fp-1025 i)": -double: 1 -idouble: 1 -Test "Real part of: casinh (1.5 - 0x1.fp-129 i)": -double: 1 -idouble: 1 - -# catan -Test "Imaginary part of: catan (-0x0.fffffffffffff8p0 + 0x1p-27 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (-0x0.ffffffp0 + 0x1p-13 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: catan (-0x1.0000000000001p0 - 0x1p-27 i)": -double: 1 -idouble: 1 -Test "Real part of: catan (-0x1.000002p0 + 0x1p-126 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (-0x1.000002p0 + 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (-0x1.000002p0 - 0x1p-126 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (-0x1.000002p0 - 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (-0x1.000002p0 - 0x1p-13 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (-0x1.fp1023 + 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (-0x1.fp1023 - 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (-0x1.fp127 + 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (-0x1.fp127 - 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (-0x1p-1020 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (-0x1p-1020 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: catan (-0x1p-13 + 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (-0x1p-13 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (-0x1p-13 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (-0x1p-13 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (-0x1p-13 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (-0x1p-54 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (-0x1p-54 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (-0x1p-57 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (-0x1p-57 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (-1.0 + 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (-1.0 - 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (-2 - 3 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: catan (0x0.fffffffffffff8p0 + 0x1p-27 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (0x0.ffffffp0 + 0x1p-13 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: catan (0x1.0000000000001p0 - 0x1p-27 i)": -double: 1 -idouble: 1 -Test "Real part of: catan (0x1.000002p0 + 0x1p-126 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (0x1.000002p0 + 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (0x1.000002p0 - 0x1p-126 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (0x1.000002p0 - 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (0x1.000002p0 - 0x1p-13 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (0x1.fp1023 + 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (0x1.fp1023 - 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (0x1.fp127 + 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (0x1.fp127 - 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (0x1p-1020 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catan (0x1p-1020 - 1.0 i)": -double: 1 -idouble: 1 -Test "Real part of: catan (0x1p-13 + 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (0x1p-13 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (0x1p-13 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (0x1p-13 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (0x1p-13 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (0x1p-54 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (0x1p-54 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (0x1p-57 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catan (0x1p-57 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (1.0 + 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Real part of: catan (1.0 - 0x1p-13 i)": -float: 1 -ifloat: 1 - -# catanh -Test "Real part of: catanh (-0x1.000002p0 + 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catanh (-0x1.000002p0 + 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (-0x1.000002p0 - 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catanh (-0x1.000002p0 - 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (-0x1.fp1023 + 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Real part of: catanh (-0x1.fp1023 - 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Real part of: catanh (-0x1.fp127 + 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Real part of: catanh (-0x1.fp127 - 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catanh (-0x1p-126 + 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catanh (-0x1p-126 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (-0x1p-13 + 0x1.000002p0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catanh (-0x1p-13 + 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catanh (-0x1p-13 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (-0x1p-13 - 0x1.000002p0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catanh (-0x1p-13 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catanh (-0x1p-13 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (-0x1p-27 + 0x1.0000000000001p0 i)": -double: 1 -idouble: 1 -Test "Real part of: catanh (-0x1p-27 - 0x1.0000000000001p0 i)": -double: 1 -idouble: 1 -Test "Real part of: catanh (-1.0 + 0x1p-1020 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catanh (-1.0 + 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (-1.0 + 0x1p-54 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (-1.0 + 0x1p-57 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (-1.0 - 0x1p-1020 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catanh (-1.0 - 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (-1.0 - 0x1p-54 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (-1.0 - 0x1p-57 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (-2 - 3 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catanh (0x1.000002p0 + 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catanh (0x1.000002p0 - 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (0x1.fp1023 + 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Real part of: catanh (0x1.fp1023 - 0x1.fp1023 i)": -double: 1 -idouble: 1 -Test "Real part of: catanh (0x1.fp127 + 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Real part of: catanh (0x1.fp127 - 0x1.fp127 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catanh (0x1p-126 + 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catanh (0x1p-126 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (0x1p-13 + 0x0.ffffffp0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: catanh (0x1p-13 + 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catanh (0x1p-13 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (0x1p-13 - 0x0.ffffffp0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: catanh (0x1p-13 - 0x1.000002p0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: catanh (0x1p-13 - 1.0 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (0x1p-27 + 0x0.fffffffffffff8p0 i)": -double: 1 -idouble: 1 -Test "Real part of: catanh (0x1p-27 - 0x0.fffffffffffff8p0 i)": -double: 1 -idouble: 1 -Test "Real part of: catanh (1.0 + 0x1p-1020 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catanh (1.0 + 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (1.0 + 0x1p-54 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (1.0 + 0x1p-57 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (1.0 - 0x1p-1020 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: catanh (1.0 - 0x1p-13 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (1.0 - 0x1p-54 i)": -float: 1 -ifloat: 1 -Test "Real part of: catanh (1.0 - 0x1p-57 i)": -float: 1 -ifloat: 1 - -# cbrt -Test "cbrt (-0x1.bp+4)": -double: 1 -idouble: 1 -Test "cbrt (-0x4.18937p-12)": -float: 1 -ifloat: 1 -Test "cbrt (0xcp-4)": -double: 1 -idouble: 1 -Test "cbrt (0xf.ep-4)": -double: 1 -idouble: 1 - -# ccos -Test "Imaginary part of: ccos (-0x2p+0 - 0x3p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ccos (-0xcp-4 + 0x2.c68p+8 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ccos (-0xcp-4 + 0x5.98p+4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ccos (-0xcp-4 - 0x2.c68p+8 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ccos (-0xcp-4 - 0x5.98p+4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ccos (0x4p-1076 + 0x5.ap+8 i)": -double: 1 -idouble: 1 -Test "Real part of: ccos (0xcp-4 + 0x1.4p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ccos (0xcp-4 + 0x1.4p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ccos (0xcp-4 + 0x2.c68p+8 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ccos (0xcp-4 + 0x5.98p+4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ccos (0xcp-4 - 0x2.c68p+8 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ccos (0xcp-4 - 0x5.98p+4 i)": -float: 1 -ifloat: 1 - -# ccosh -Test "Imaginary part of: ccosh (-0x2.c68p+8 + 0xcp-4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ccosh (-0x2.c68p+8 - 0xcp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: ccosh (-0x2p+0 - 0x3p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ccosh (-0x2p+0 - 0x3p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ccosh (-0x5.98p+4 + 0xcp-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ccosh (-0x5.98p+4 - 0xcp-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ccosh (0x2.c68p+8 + 0xcp-4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ccosh (0x2.c68p+8 - 0xcp-4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ccosh (0x5.98p+4 + 0xcp-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ccosh (0x5.98p+4 - 0xcp-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ccosh (0x5.ap+8 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Real part of: ccosh (0xcp-4 + 0x1.4p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ccosh (0xcp-4 + 0x1.4p+0 i)": -float: 1 -ifloat: 1 - -# cexp -Test "Imaginary part of: cexp (-0x2p+0 - 0x3p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cexp (-0x5.fp+4 + 0xcp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: cexp (0x1.f4p+8 + 0x8p+1020 i)": -double: 1 -idouble: 1 -Test "Real part of: cexp (0x2.c5dp+8 + 0xcp-4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: cexp (0x2.c5dp+8 + 0xcp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: cexp (0x3.2p+4 + 0x8p+124 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Imaginary part of: cexp (0x3.2p+4 + 0x8p+124 i)": -double: 1 -idouble: 1 -Test "Real part of: cexp (0x5.8cp+4 + 0xcp-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: cexp (0x5.8cp+4 + 0xcp-4 i)": -float: 2 -ifloat: 2 -Test "Imaginary part of: cexp (0x5.ap+8 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Real part of: cexp (0xcp-4 + 0x1.4p+0 i)": -float: 1 -ifloat: 1 - -# clog -Test "Real part of: clog (+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (-0x1.0000000123456p+0 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (-0x1.0000000123456p+0 + 0x1.2345678p-1000 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (-0x1.0000000123456p+0 + 0x4.8d1598p-32 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (-0x1.0000000123456p+0 + 0x4.8d159ep-32 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (-0x1.0000000123456p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (-0x1.000002p+0 + +0 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (-0x1.000002p+0 + 0x4.8d1598p-32 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: clog (-0x1.000002p+0 + 0x4.8d159ep-32 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (-0x1.000002p+0 + 0x4.8d15ap-32 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: clog (-0x1.000002p+0 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (-0x1.234566p-40 - 0x1p+0 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (-0x8p-152 + 0xf.8p+124 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (-0x8p-152 + 0xf.8p+124 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (-0x8p-152 + 0xf.fffffp+124 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (-0x8p-152 - 0xf.8p+124 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (-0x8p-152 - 0xf.8p+124 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (-0x8p-152 - 0xf.fffffp+124 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (-0xf.8p+124 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (-0xf.8p+124 - 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x1.0000000000001p+0 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.0000000000001p+0 + 0x1.234566p-60 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.0000000000001p+0 + 0x1.23456789p-1000 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.0000000000001p+0 + 0x1.23456789p-60 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.0000000000001p+0 + 0x1.234568p-60 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.0000000000001p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.000002p+0 + +0 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x1.000002p+0 + 0x1.234566p-60 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x1.000002p+0 + 0x1.234568p-60 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x1.000002p+0 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x1.000566p+0 + 0x4.8dp-12 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x1.48e45e3268d8p-4 + 0xf.f2c64p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.48e45ep-4 + 0xf.f2c63p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x1.48e45ep-4 + 0xf.f2c64p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x1.8907bc3694fd4p-4 + 0xf.ed1990460bdf8p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.8907bc3694fd5p-4 + 0xf.ed1990460bdf8p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.c67eccp-4 + 0xf.e6b4d1d7a6e08p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.c67eccp-4 + 0xf.e6b4d1d7a6e1p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.c67eccp-4 + 0xf.e6b4ep-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x1.c67ecd92a8594p-4 + 0xf.e6b4dp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.c67ecd92a8594p-4 + 0xf.e6b4ep-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1.c67ecep-4 + 0xf.e6b4d1d7a6e1p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x1p+0 + 0x4.8d1598p-12 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x2.0ce7ba1e4902p-4 + 0xf.de3a3p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x2.82b794p-4 + 0xf.cd42a15bf9a38p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x2.82b795e420b28p-4 + 0xf.cd42a15bf9a3p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x2p-148 + 0x2p-148 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x3.3b8f94p-4 + 0xf.ab873p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x3.6e17119fb8aacp-4 + 0xf.a0c58p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x3.6e1714p-4 + 0xf.a0c58a83e57cp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x3.6e1714p-4 + 0xf.a0c58p-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (0x3.6e1714p-4 + 0xf.a0c58p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x3.6e1714p-4 + 0xf.a0c59p-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (0x3.6e1714p-4 + 0xf.a0c59p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x3.bea2bcp-4 + 0xf.8e3d619a8d118p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x3.bea2bd62e35p-4 + 0xf.8e3d6p-4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog (0x3.bea2cp-4 + 0xf.8e3d6p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x3.bea2cp-4 + 0xf.8e3d7p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x3.e1d0a105ac4eap-4 + 0xf.859b3d1b06d08p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x3.e1d0ap-4 + 0xf.859b3d1b06d08p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x3.e1d0ap-4 + 0xf.859b3p-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (0x3.e1d0ap-4 + 0xf.859b4p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x4.0dbf7d40fe1acp-4 + 0xf.7a5c1af8e3ce8p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x4.0dbf7d40fe1acp-4 + 0xf.7a5c1p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x4.7017a2e36807cp-4 + 0xf.5f4a550c9d758p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x4.7017a8p-4 + 0xf.5f4a550c9d76p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x4.7017a8p-4 + 0xf.5f4a6p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x4.d9e8c8p-4 + 0xf.3f303p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x4.d9e8cp-4 + 0xf.3f30281507d8p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x4p-1076 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x4p-1076 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog (0x5.03p-4 + 0xf.31ep-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x5.318c596a8cb1p-4 + 0xf.22364p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x5.b06b68p-4 + 0xe.f452b965da9fp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x5.b06b68p-4 + 0xe.f452bp-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x5.b06b7p-4 + 0xe.f452b965da9fp-4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog (0x5.b06b7p-4 + 0xe.f452bp-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x6.02fd5037c479p-4 + 0xe.d3e21p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.02fd5037c479p-4 + 0xe.d3e2p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.02fd58p-4 + 0xe.d3e2086dcca8p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.02fd58p-4 + 0xe.d3e21p-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (0x6.02fd5p-4 + 0xe.d3e21p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x6.1c643068cd128p-4 + 0xe.c97c2p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.1c6438p-4 + 0xe.c97c2018b4288p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.1c6438p-4 + 0xe.c97c2018b428p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.1c6438p-4 + 0xe.c97c3p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x6.2aff83ae6467cp-4 + 0xe.c36a6p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.2aff83ae6468p-4 + 0xe.c36a599a86ba8p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.2aff83ae6468p-4 + 0xe.c36a5p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.2aff88p-4 + 0xe.c36a599a86ba8p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.b10b48p-4 + 0xe.8893cbb44925p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.b10b4f3520218p-4 + 0xe.8893dp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.b10b5p-4 + 0xe.8893cbb449258p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x6.b10b5p-4 + 0xe.8893cbb44925p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x7.eca921b40e028p-4 + 0xd.e655fp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x7.eca928p-4 + 0xd.e655e694e5108p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x7.eca928p-4 + 0xd.e655fp-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x7.f2c8d20a1eca4p-4 + 0xd.e2d66p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x7.f2c8d20a1ecap-4 + 0xd.e2d65p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x7.f2c8d8p-4 + 0xd.e2d65939160b8p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x7.f2c8dp-4 + 0xd.e2d65939160bp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x7.f4b088p-4 + 0xd.e1bf04f3688p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x8.88faep-4 + 0xd.888bdp-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (0x8.88faep-4 + 0xd.888bdp-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x8.88fafp-4 + 0xd.888bdp-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x8.ecbf810c4ae6p-4 + 0xd.47946p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x8.ecbf8p-4 + 0xd.479468b09a37p-4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog (0x8.ecbf8p-4 + 0xd.47946p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x8.ecbf9p-4 + 0xd.479468b09a37p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x8p-152 + 0xf.8p+124 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x8p-152 - 0xf.8p+124 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x9.b386fp-4 + 0xc.b9317p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0x9.c1b6ac509a248p-4 + 0xc.ae53de1d5a7dp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x9.c1b6ac509a248p-4 + 0xc.ae53ep-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x9.c1b6ac509a24p-4 + 0xc.ae53dp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x9.c1b6ac509a24p-4 + 0xc.ae53ep-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x9.c1b6ap-4 + 0xc.ae53de1d5a7dp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0x9.c1b6ap-4 + 0xc.ae53dp-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (0x9.c1b6ap-4 + 0xc.ae53ep-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xa.47c0c65bd4928p-4 + 0xc.42a51p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0xa.47c0cp-4 + 0xc.42a51p-4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog (0xa.47c0cp-4 + 0xc.42a51p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xa.afc57p-4 + 0xb.e867932966df8p-4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog (0xa.afc58p-4 + 0xb.e867ap-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xa.b96da19075eap-8 + 0xf.fc679p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0xa.b96dap-8 + 0xf.fc67818f89d2p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0xa.b96dap-8 + 0xf.fc678p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xa.b96dap-8 + 0xf.fc679p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xa.e7de8cc868ff8p-4 + 0xb.b51cbp-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0xa.e7de8p-4 + 0xb.b51cbp-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xa.e7de9p-4 + 0xb.b51cb9f04d4dp-4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog (0xa.e7de9p-4 + 0xb.b51cbp-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xa.ec55b7682e528p-4 + 0xb.b0f24p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0xa.ec55cp-4 + 0xb.b0f2405504a68p-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0xa.ec55cp-4 + 0xb.b0f25p-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xb.263a77543bp-4 + 0xb.79c9ap-4 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0xb.263a8p-4 + 0xb.79c9bp-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xf.8p+124 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xf.8p+124 - 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xf.fffffp+124 + 0x8p+1020 i)": -double: 1 -idouble: 1 -Test "Real part of: clog (0xf.fffffp-4 + +0 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xf.fffffp-4 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog (0xf.fffffp-4 + 0xf.fffffp-104 i)": -float: 1 -ifloat: 1 - -# clog10 -Test "Imaginary part of: clog10 (-0 + inf i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (-0 - inf i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i)": -double: 1 -idouble: 1 -Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (-0x1.fp+1023 + 0x1p-1074 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (-0x1.fp+1023 - 0x1p-1074 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (-0x1.fp+127 + 0x1p-149 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (-0x1.fp+127 - 0x1p-149 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (-0x1p-1074 + 0x1.fp+1023 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (-0x1p-1074 - 0x1.fp+1023 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (-0x1p-149 + 0x1.fp+127 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (-0x1p-149 - 0x1.fp+127 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (-1.0 + 0x1.234566p-20 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (-2 - 3 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (-3 + inf i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (-3 - inf i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (-inf + 0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (-inf + 1 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (-inf + inf i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (-inf - 0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (-inf - 1 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0 + inf i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0 - inf i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: clog10 (0x0.fffffffffffff8p0 + 0x0.fffffffffffff8p-1000 i)": -double: 1 -idouble: 1 -Test "Real part of: clog10 (0x0.ffffffp0 + 0x0.ffffffp-100 i)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-10 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1.000566p0 + 0x1.234p-10 i)": -double: 1 -idouble: 1 -Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-100 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1.234566p-30 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1.234566p-50 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1.234566p-60 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1.fffffep+127 + 0x1.fffffep+127 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: clog10 (0x1.fffffep+127 + 1.0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1.fffffffffffffp+1023 + 0x1.fffffffffffffp+1023 i)": -double: 1 -idouble: 1 -Test "Real part of: clog10 (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i)": -double: 1 -idouble: 1 -Test "Real part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x164c74eea876p-45 + 0x16f393482f77p-45 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x1a6p-10 + 0x3a5p-10 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x1p-1073 + 0x1p-1073 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x1p-1074 + 0x1.fp+1023 i)": -double: 1 -idouble: 1 -Test "Real part of: clog10 (0x1p-1074 + 0x1p-1074 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x1p-1074 + 0x1p-1074 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x1p-1074 - 0x1.fp+1023 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x1p-147 + 0x1p-147 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1p-149 + 0x1.fp+127 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1p-149 + 0x1p-149 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1p-149 - 0x1.fp+127 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1p-509 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x1p-510 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x1p-511 + 1.0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x1p-61 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1p-62 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x1p-63 + 1.0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: clog10 (0x2818p-15 + 0x798fp-15 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x2818p-15 + 0x798fp-15 i)": -float: 1 -ifloat: 1 -Test "Real part of: clog10 (0x2dd46725bp-35 + 0x7783a1284p-35 i)": -double: 1 -idouble: 1 -Test "Real part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i)": -double: 1 -idouble: 1 -Test "Real part of: clog10 (0x4447d7175p-35 + 0x6c445e00ap-35 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0x9b57bp-20 + 0xcb7b4p-20 i)": -double: 1 -idouble: 1 -Test "Real part of: clog10 (0xf2p-10 + 0x3e3p-10 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0xf2p-10 + 0x3e3p-10 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (1.0 + 0x1.234566p-10 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: clog10 (3 + inf i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (3 - inf i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (inf + inf i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: clog10 (inf - inf i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -# cos -Test "cos (0x1p+120)": -float: 1 -ifloat: 1 -Test "cos (0x7p+0)": -float: 1 -ifloat: 1 -Test "cos (0x8p+124)": -float: 1 -ifloat: 1 -Test "cos (0xc.d4967p-4)": -float: 1 -ifloat: 1 - -# cos_downward -Test "cos_downward (-0x4p-1024)": -double: 1 -idouble: 1 -Test "cos_downward (-0x4p-1076)": -double: 1 -idouble: 1 -Test "cos_downward (-0x4p-128)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (-0x8p-152)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (-0x8p-972)": -double: 1 -idouble: 1 -Test "cos_downward (-0xf.ffffffffffff8p+1020)": -double: 1 -idouble: 1 -Test "cos_downward (-0xf.fffffp+124)": -double: 1 -idouble: 1 -Test "cos_downward (0x1.000000cf4a2a2p+0)": -double: 1 -idouble: 1 -Test "cos_downward (0x1.0000010b239a9p+0)": -double: 1 -idouble: 1 -Test "cos_downward (0x1.00000162a932bp+0)": -double: 1 -idouble: 1 -Test "cos_downward (0x1.000002d452a1p+0)": -double: 1 -idouble: 1 -Test "cos_downward (0x1.000002p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (0x1.000004p+0)": -float: 1 -ifloat: 1 -Test "cos_downward (0x1.000006p+0)": -float: 1 -ifloat: 1 -Test "cos_downward (0x1.0c1522p+0)": -float: 1 -ifloat: 1 -Test "cos_downward (0x1.0c152382d7365p+0)": -double: 1 -idouble: 1 -Test "cos_downward (0x1.0c1524p+0)": -float: 1 -ifloat: 1 -Test "cos_downward (0x1.921fb4p+0)": -float: 1 -ifloat: 1 -Test "cos_downward (0x1.921fb54442d18p+0)": -double: 1 -idouble: 1 -Test "cos_downward (0x1.921fb6p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (0x1p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (0x1p+120)": -float: 2 -ifloat: 2 -Test "cos_downward (0x1p+28)": -double: 1 -idouble: 1 -Test "cos_downward (0x2.182a44p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (0x2.182a4705ae6cap+0)": -double: 1 -idouble: 1 -Test "cos_downward (0x2.182a48p+0)": -float: 1 -ifloat: 1 -Test "cos_downward (0x2.1e19e0c9bab24p+72)": -double: 1 -idouble: 1 -Test "cos_downward (0x2.1e19e4p+72)": -double: 1 -idouble: 1 -Test "cos_downward (0x2.1e19ep+72)": -double: 1 -idouble: 1 -Test "cos_downward (0x2p+0)": -float: 1 -ifloat: 1 -Test "cos_downward (0x3p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (0x4p+48)": -double: 1 -idouble: 1 -Test "cos_downward (0x4p-1024)": -double: 1 -idouble: 1 -Test "cos_downward (0x4p-1076)": -double: 1 -idouble: 1 -Test "cos_downward (0x4p-128)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (0x8p+0)": -float: 1 -ifloat: 1 -Test "cos_downward (0x8p-152)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (0x8p-972)": -double: 1 -idouble: 1 -Test "cos_downward (0x9p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (0xa.217bap+12)": -float: 1 -ifloat: 1 -Test "cos_downward (0xap+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (0xc.d4966d92d1708p-4)": -double: 1 -idouble: 1 -Test "cos_downward (0xc.d4966d92d171p-4)": -double: 1 -idouble: 1 -Test "cos_downward (0xc.d4966p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_downward (0xc.d4967p-4)": -float: 1 -ifloat: 1 -Test "cos_downward (0xcp-4)": -double: 1 -idouble: 1 -Test "cos_downward (0xf.ffffffffffff8p+1020)": -double: 1 -idouble: 1 -Test "cos_downward (0xf.fffffp+124)": -double: 1 -idouble: 1 - -# cos_tonearest -Test "cos_tonearest (0x1p+120)": -float: 1 -ifloat: 1 -Test "cos_tonearest (0x7p+0)": -float: 1 -ifloat: 1 -Test "cos_tonearest (0x8p+124)": -float: 1 -ifloat: 1 -Test "cos_tonearest (0xc.d4967p-4)": -float: 1 -ifloat: 1 - -# cos_towardzero -Test "cos_towardzero (-0x4p-1024)": -double: 1 -idouble: 1 -Test "cos_towardzero (-0x4p-1076)": -double: 1 -idouble: 1 -Test "cos_towardzero (-0x4p-128)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_towardzero (-0x8p-152)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_towardzero (-0x8p-972)": -double: 1 -idouble: 1 -Test "cos_towardzero (-0xf.fffffp+124)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x1.000000cf4a2a2p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x1.0000010b239a9p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x1.00000162a932bp+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x1.000002d452a1p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x1.000002p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x1.0c152382d7365p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x1.921fb54442d18p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x1.921fb54442d19p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x1p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x1p+120)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_towardzero (0x2.182a4705ae6ccp+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x2.182a48p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x2.1e19e0c9bab24p+72)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x2.1e19e4p+72)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x2.1e19ep+72)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x2p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x4p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x4p+48)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x4p-1024)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x4p-1076)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x4p-128)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_towardzero (0x8p+0)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x8p+1020)": -double: 1 -idouble: 1 -Test "cos_towardzero (0x8p-152)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_towardzero (0x8p-972)": -double: 1 -idouble: 1 -Test "cos_towardzero (0xc.d4966d92d1708p-4)": -double: 1 -idouble: 1 -Test "cos_towardzero (0xc.d4966d92d171p-4)": -double: 1 -idouble: 1 -Test "cos_towardzero (0xc.d4966p-4)": -double: 1 -idouble: 1 -Test "cos_towardzero (0xcp-4)": -double: 1 -idouble: 1 -Test "cos_towardzero (0xf.fffffp+124)": -double: 1 -idouble: 1 - -# cos_upward -Test "cos_upward (-0x2p+64)": -double: 1 -idouble: 1 -Test "cos_upward (0x1.000002p+0)": -float: 1 -ifloat: 1 -Test "cos_upward (0x1.000004p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0x1.000005bc7d86dp+0)": -double: 1 -idouble: 1 -Test "cos_upward (0x1.000006p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0x1.0c1522p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0x1.0c152382d7366p+0)": -double: 1 -idouble: 1 -Test "cos_upward (0x1.0c1524p+0)": -double: 1 -idouble: 1 -Test "cos_upward (0x1.921fb4p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0x1.921fb54442d19p+0)": -double: 1 -idouble: 1 -Test "cos_upward (0x1.921fb6p+0)": -float: 1 -ifloat: 1 -Test "cos_upward (0x1p+0)": -float: 1 -ifloat: 1 -Test "cos_upward (0x1p+120)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0x2.182a44p+0)": -float: 1 -ifloat: 1 -Test "cos_upward (0x2.182a4705ae6ccp+0)": -double: 1 -idouble: 1 -Test "cos_upward (0x2.182a48p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0x2.1e19e4p+72)": -float: 1 -ifloat: 1 -Test "cos_upward (0x2p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0x2p+64)": -double: 1 -idouble: 1 -Test "cos_upward (0x3p+0)": -float: 1 -ifloat: 1 -Test "cos_upward (0x4p+0)": -double: 1 -idouble: 1 -Test "cos_upward (0x5p+0)": -double: 1 -idouble: 1 -Test "cos_upward (0x6p+0)": -double: 1 -idouble: 1 -Test "cos_upward (0x7p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0x8p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0x8p+1020)": -double: 1 -idouble: 1 -Test "cos_upward (0x8p+124)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0x9p+0)": -float: 2 -ifloat: 2 -Test "cos_upward (0xa.217bap+12)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0xap+0)": -float: 1 -ifloat: 1 -Test "cos_upward (0xc.d4966p-4)": -float: 1 -ifloat: 1 -Test "cos_upward (0xc.d4967p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "cos_upward (0xf.ffffcp+124)": -double: 1 -idouble: 1 - -# cosh -Test "cosh (-0x1p+0)": -float: 1 -ifloat: 1 -Test "cosh (-0x2.c5e3acp+8)": -double: 1 -idouble: 1 -Test "cosh (-0x2.c679dp+8)": -double: 1 -idouble: 1 -Test "cosh (0x2.c5e3acp+8)": -double: 1 -idouble: 1 -Test "cosh (0x2.c679dp+8)": -double: 1 -idouble: 1 - -# cosh_downward -Test "cosh_downward (-0x2.c5e3bp+8)": -double: 1 -idouble: 1 -Test "cosh_downward (-0x2.c679d1f73f0fap+8)": -double: 1 -idouble: 1 -Test "cosh_downward (-0x2.c679dp+8)": -double: 1 -idouble: 1 -Test "cosh_downward (-0x5.96a7ep+4)": -float: 1 -ifloat: 1 -Test "cosh_downward (0x1.6p+4)": -double: 1 -idouble: 1 -Test "cosh_downward (0x1.7p+4)": -double: 1 -idouble: 1 -Test "cosh_downward (0x2.c5e3bp+8)": -double: 1 -idouble: 1 -Test "cosh_downward (0x2.c679d1f73f0fap+8)": -double: 1 -idouble: 1 -Test "cosh_downward (0x2.c679dp+8)": -double: 1 -idouble: 1 -Test "cosh_downward (0x5.96a7ep+4)": -float: 1 -ifloat: 1 - -# cosh_tonearest -Test "cosh_tonearest (-0x1p+0)": -float: 1 -ifloat: 1 -Test "cosh_tonearest (-0x2.c5e3acp+8)": -double: 1 -idouble: 1 -Test "cosh_tonearest (-0x2.c679dp+8)": -double: 1 -idouble: 1 -Test "cosh_tonearest (0x2.c5e3acp+8)": -double: 1 -idouble: 1 -Test "cosh_tonearest (0x2.c679dp+8)": -double: 1 -idouble: 1 - -# cosh_towardzero -Test "cosh_towardzero (-0x2.c5e3bp+8)": -double: 1 -idouble: 1 -Test "cosh_towardzero (-0x2.c679d1f73f0fap+8)": -double: 1 -idouble: 1 -Test "cosh_towardzero (-0x2.c679dp+8)": -double: 1 -idouble: 1 -Test "cosh_towardzero (-0x5.96a7ep+4)": -float: 1 -ifloat: 1 -Test "cosh_towardzero (0x1.6p+4)": -double: 1 -idouble: 1 -Test "cosh_towardzero (0x1.7p+4)": -double: 1 -idouble: 1 -Test "cosh_towardzero (0x2.c5e3bp+8)": -double: 1 -idouble: 1 -Test "cosh_towardzero (0x2.c679d1f73f0fap+8)": -double: 1 -idouble: 1 -Test "cosh_towardzero (0x2.c679dp+8)": -double: 1 -idouble: 1 -Test "cosh_towardzero (0x5.96a7ep+4)": -float: 1 -ifloat: 1 - -# cosh_upward -Test "cosh_upward (-0x1p+0)": -float: 1 -ifloat: 1 -Test "cosh_upward (-0x2.c5e3bp+8)": -double: 1 -idouble: 1 -Test "cosh_upward (-0x2.c679d1f73f0fap+8)": -double: 1 -idouble: 1 -Test "cosh_upward (-0x2.c679dp+8)": -double: 1 -idouble: 1 -Test "cosh_upward (-0x5.96a7e8p+4)": -double: 1 -idouble: 1 -Test "cosh_upward (-0x5.96a7ep+4)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "cosh_upward (0x1.8p+4)": -double: 1 -idouble: 1 -Test "cosh_upward (0x2.c5e3bp+8)": -double: 1 -idouble: 1 -Test "cosh_upward (0x2.c679d1f73f0fap+8)": -double: 1 -idouble: 1 -Test "cosh_upward (0x2.c679dp+8)": -double: 1 -idouble: 1 -Test "cosh_upward (0x3.2p+4)": -double: 1 -idouble: 1 -Test "cosh_upward (0x5.96a7e8p+4)": -double: 1 -idouble: 1 -Test "cosh_upward (0x5.96a7ep+4)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -# cpow -Test "Real part of: cpow (0x2p+0 + 0x3p+0 i, 0x4p+0 + +0 i)": -double: 1 -float: 4 -idouble: 1 -ifloat: 4 -Test "Imaginary part of: cpow (0x2p+0 + 0x3p+0 i, 0x4p+0 + +0 i)": -float: 2 -ifloat: 2 -Test "Real part of: cpow (0xcp-4 + 0x1.4p+0 i, +0 + 0x1p+0 i)": -float: 1 -ifloat: 1 -Test "Real part of: cpow (0xcp-4 + 0x1.4p+0 i, 0x1p+0 + 0x1p+0 i)": -double: 2 -float: 3 -idouble: 2 -ifloat: 3 -Test "Real part of: cpow (0xcp-4 + 0x1.4p+0 i, 0xcp-4 + 0x1.4p+0 i)": -double: 1 -float: 4 -idouble: 1 -ifloat: 4 - -# csin -Test "Real part of: csin (-0.75 + 710.5 i)": -double: 1 -idouble: 1 -Test "Real part of: csin (-0.75 + 89.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: csin (-0.75 - 710.5 i)": -double: 1 -idouble: 1 -Test "Real part of: csin (-0.75 - 89.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: csin (0.75 + 710.5 i)": -double: 1 -idouble: 1 -Test "Real part of: csin (0.75 + 89.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: csin (0.75 - 710.5 i)": -double: 1 -idouble: 1 -Test "Real part of: csin (0.75 - 89.5 i)": -float: 1 -ifloat: 1 -Test "Real part of: csin (0x1p-1074 + 1440 i)": -double: 1 -idouble: 1 - -# csinh -Test "Imaginary part of: csinh (-2 - 3 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csinh (-710.5 + 0.75 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csinh (-710.5 - 0.75 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csinh (-89.5 + 0.75 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: csinh (-89.5 - 0.75 i)": -float: 1 -ifloat: 1 -Test "Real part of: csinh (0.75 + 1.25 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: csinh (0.75 + 1.25 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: csinh (1440 + 0x1p-1074 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csinh (710.5 + 0.75 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csinh (710.5 - 0.75 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csinh (89.5 + 0.75 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: csinh (89.5 - 0.75 i)": -float: 1 -ifloat: 1 - -# csqrt -Test "Real part of: csqrt (-0x2p+0 + 0x3p+0 i)": -float: 1 -ifloat: 1 -Test "Real part of: csqrt (-0x2p+0 - 0x3p+0 i)": -float: 1 -ifloat: 1 -Test "Real part of: csqrt (-0x4.000008p-128 - 0x4.000008p-128 i)": -double: 1 -idouble: 1 -Test "Real part of: csqrt (-0x8p-152 - 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0x4.000008p-128 + 0x4.000008p-128 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0x4p-1076 + 0xf.fffffp+124 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0x8p+1020 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0x8p+124 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0x8p-152 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0x8p-152 + 0x8p-1076 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0x8p-152 + 0xf.fffffp+124 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0xf.ffffffffffff8p+1020 + 0x8p+1020 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0xf.ffffffffffff8p+1020 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Real part of: csqrt (0xf.ffffffffffff8p+1020 + 0xf.ffffffffffff8p+1020 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0xf.ffffffffffff8p+1020 + 0xf.ffffffffffff8p+1020 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0xf.ffffffffffff8p+1020 + 0xf.fffffp+124 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: csqrt (0xf.fffffp+124 + 0x1p+0 i)": -float: 1 -ifloat: 1 - -# ctan -Test "Real part of: ctan (-0x2p+0 - 0x3p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctan (-0x2p+0 - 0x3p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan (0x1.921fb4p+0 + +0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctan (0x1.921fb4p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan (0x1.921fb4p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan (0x1.921fb4p+0 + 0x8p-152 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctan (0x1.921fb4p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan (0x1.921fb54442d19p+0 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan (0x1.921fb54442d19p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan (0x1.921fb54442d19p+0 + 0x4p-1076 i)": -double: 2 -idouble: 2 -Test "Real part of: ctan (0x1.921fb54442d19p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan (0x1.921fb54442d19p+0 + 0x8p-152 i)": -double: 2 -idouble: 2 -Test "Real part of: ctan (0x1.921fb6p+0 + +0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctan (0x1.921fb6p+0 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctan (0x1.921fb6p+0 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctan (0x8p+1020 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan (0x8p+124 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan (0xcp-4 + 0x1.4p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan (0xf.ffffffffffff8p+1020 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan (0xf.fffffp+124 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan (0xf.fffffp+124 + 0x1p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -# ctan_downward -Test "Real part of: ctan_downward (-0x2p+0 - 0x3p+0 i)": -double: 3 -idouble: 3 -Test "Imaginary part of: ctan_downward (-0x2p+0 - 0x3p+0 i)": -double: 2 -idouble: 2 -Test "Real part of: ctan_downward (0x1.921fb4p+0 + +0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctan_downward (0x1.921fb4p+0 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctan_downward (0x1.921fb4p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_downward (0x1.921fb54442d18p+0 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_downward (0x1.921fb54442d18p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_downward (0x1.921fb54442d18p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_downward (0x1.921fb6p+0 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_downward (0x1.921fb6p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_downward (0x1.921fb6p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_downward (0x1.921fb6p+0 + 0x8p-152 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctan_downward (0x1p+0 + 0x2.dp+4 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctan_downward (0x8p+1020 + 0x1p+0 i)": -double: 6 -idouble: 6 -Test "Real part of: ctan_downward (0x8p+124 + 0x1p+0 i)": -double: 4 -float: 3 -idouble: 4 -ifloat: 3 -Test "Imaginary part of: ctan_downward (0x8p+124 + 0x1p+0 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Real part of: ctan_downward (0xcp-4 + 0x1.4p+0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctan_downward (0xf.ffffffffffff8p+1020 + 0x1p+0 i)": -double: 3 -idouble: 3 -Test "Real part of: ctan_downward (0xf.fffffp+124 + 0x1p+0 i)": -double: 5 -float: 5 -idouble: 5 -ifloat: 5 -Test "Imaginary part of: ctan_downward (0xf.fffffp+124 + 0x1p+0 i)": -double: 1 -idouble: 1 - -# ctan_tonearest -Test "Real part of: ctan_tonearest (-0x2p+0 - 0x3p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctan_tonearest (-0x2p+0 - 0x3p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_tonearest (0x1.921fb4p+0 + +0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctan_tonearest (0x1.921fb4p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_tonearest (0x1.921fb4p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_tonearest (0x1.921fb4p+0 + 0x8p-152 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctan_tonearest (0x1.921fb4p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_tonearest (0x1.921fb54442d19p+0 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_tonearest (0x1.921fb54442d19p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d19p+0 + 0x4p-1076 i)": -double: 2 -idouble: 2 -Test "Real part of: ctan_tonearest (0x1.921fb54442d19p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d19p+0 + 0x8p-152 i)": -double: 2 -idouble: 2 -Test "Real part of: ctan_tonearest (0x1.921fb6p+0 + +0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctan_tonearest (0x1.921fb6p+0 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctan_tonearest (0x1.921fb6p+0 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctan_tonearest (0x8p+1020 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_tonearest (0x8p+124 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_tonearest (0xcp-4 + 0x1.4p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_tonearest (0xf.ffffffffffff8p+1020 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_tonearest (0xf.fffffp+124 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_tonearest (0xf.fffffp+124 + 0x1p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -# ctan_towardzero -Test "Real part of: ctan_towardzero (-0x2p+0 - 0x3p+0 i)": -double: 5 -float: 3 -idouble: 5 -ifloat: 3 -Test "Imaginary part of: ctan_towardzero (-0x2p+0 - 0x3p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_towardzero (-0xc.35p+12 - 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctan_towardzero (0x1.921fb4p+0 + +0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctan_towardzero (0x1.921fb4p+0 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctan_towardzero (0x1.921fb4p+0 + 0x8p-152 i)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "Real part of: ctan_towardzero (0x1.921fb54442d18p+0 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_towardzero (0x1.921fb6p+0 + +0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctan_towardzero (0x1.921fb6p+0 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctan_towardzero (0x1.921fb6p+0 + 0x8p-152 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctan_towardzero (0x1p+0 + 0x2.dp+4 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_towardzero (0x8p+1020 + 0x1p+0 i)": -double: 5 -idouble: 5 -Test "Real part of: ctan_towardzero (0x8p+124 + 0x1p+0 i)": -double: 4 -float: 3 -idouble: 4 -ifloat: 3 -Test "Imaginary part of: ctan_towardzero (0x8p+124 + 0x1p+0 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Imaginary part of: ctan_towardzero (0xc.35p+12 - 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctan_towardzero (0xcp-4 + 0x1.4p+0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctan_towardzero (0xf.ffffffffffff8p+1020 + 0x1p+0 i)": -double: 2 -idouble: 2 -Test "Real part of: ctan_towardzero (0xf.fffffp+124 + 0x1p+0 i)": -double: 4 -float: 2 -idouble: 4 -ifloat: 2 -Test "Imaginary part of: ctan_towardzero (0xf.fffffp+124 + 0x1p+0 i)": -double: 1 -idouble: 1 - -# ctan_upward -Test "Real part of: ctan_upward (-0x2p+0 - 0x3p+0 i)": -double: 2 -float: 3 -idouble: 2 -ifloat: 3 -Test "Imaginary part of: ctan_upward (-0x2p+0 - 0x3p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctan_upward (-0xc.35p+12 + 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctan_upward (-0xc.35p+12 - 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctan_upward (0x1.921fb4p+0 + +0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctan_upward (0x1.921fb4p+0 + 0x8p-152 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctan_upward (0x1.921fb4p+0 + 0x8p-152 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Real part of: ctan_upward (0x1.921fb54442d18p+0 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_upward (0x1.921fb54442d18p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_upward (0x1.921fb54442d18p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_upward (0x1.921fb54442d18p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_upward (0x1.921fb54442d19p+0 + +0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_upward (0x1.921fb54442d19p+0 + 0x4p-1076 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_upward (0x1.921fb54442d19p+0 + 0x4p-1076 i)": -double: 2 -idouble: 2 -Test "Real part of: ctan_upward (0x1.921fb54442d19p+0 + 0x8p-152 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_upward (0x1.921fb6p+0 + +0 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Real part of: ctan_upward (0x1.921fb6p+0 + 0x4p-1076 i)": -double: 2 -idouble: 2 -Test "Real part of: ctan_upward (0x1.921fb6p+0 + 0x8p-152 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Imaginary part of: ctan_upward (0x1.921fb6p+0 + 0x8p-152 i)": -double: 1 -float: 3 -idouble: 1 -ifloat: 3 -Test "Imaginary part of: ctan_upward (0x1p+0 + 0x1.63ap+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctan_upward (0x1p+0 + 0x1.63p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctan_upward (0x1p+0 + 0x1.63p+8 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctan_upward (0x1p+0 + 0x1.6dp+8 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctan_upward (0x1p+0 + 0x2.dp+4 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctan_upward (0x1p+0 + 0x2.dp+4 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Real part of: ctan_upward (0x1p+0 + 0x2.fp+4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_upward (0x1p+0 + 0x2.fp+4 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Real part of: ctan_upward (0x8p+1020 + 0x1p+0 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: ctan_upward (0x8p+1020 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_upward (0x8p+124 + 0x1p+0 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: ctan_upward (0x8p+124 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctan_upward (0xc.35p+12 + 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctan_upward (0xc.35p+12 - 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctan_upward (0xcp-4 + 0x1.4p+0 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: ctan_upward (0xcp-4 + 0x1.4p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctan_upward (0xf.ffffffffffff8p+1020 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctan_upward (0xf.fffffp+124 + 0x1p+0 i)": -double: 2 -float: 3 -idouble: 2 -ifloat: 3 - -# ctanh -Test "Imaginary part of: ctanh (+0 + 0x1.921fb4p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh (+0 + 0x1.921fb54442d19p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh (+0 + 0x1.921fb6p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctanh (+0 + 0xc.90fdaa22168cp-4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh (+0 + 0xc.90fdap-4 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Imaginary part of: ctanh (+0 + 0xc.90fdbp-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctanh (-0x2p+0 - 0x3p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh (-0x2p+0 - 0x3p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh (0x1p+0 + 0x8p+1020 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh (0x1p+0 + 0x8p+124 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh (0x1p+0 + 0xf.ffffffffffff8p+1020 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh (0x1p+0 + 0xf.fffffp+124 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh (0x1p+0 + 0xf.fffffp+124 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh (0x4p-1076 + 0x1.921fb4p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh (0x4p-1076 + 0x1.921fb4p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh (0x4p-1076 + 0x1.921fb54442d19p+0 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: ctanh (0x4p-1076 + 0x1.921fb54442d19p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh (0x8p-152 + 0x1.921fb4p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh (0x8p-152 + 0x1.921fb4p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctanh (0x8p-152 + 0x1.921fb54442d19p+0 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: ctanh (0x8p-152 + 0x1.921fb54442d19p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh (0x8p-152 + 0x1.921fb6p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctanh (0x8p-152 + 0x1.921fb6p+0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctanh (0xcp-4 + 0x1.4p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh (0xcp-4 + 0x1.4p+0 i)": -float: 2 -ifloat: 2 - -# ctanh_downward -Test "Imaginary part of: ctanh_downward (+0 + 0x1.921fb4p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_downward (+0 + 0x1.921fb54442d18p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_downward (+0 + 0x1.921fb6p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_downward (+0 + 0xc.90fdap-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctanh_downward (-0x2p+0 - 0x3p+0 i)": -double: 4 -float: 1 -idouble: 4 -ifloat: 1 -Test "Imaginary part of: ctanh_downward (-0x2p+0 - 0x3p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_downward (0x1p+0 + 0x8p+1020 i)": -double: 6 -idouble: 6 -Test "Real part of: ctanh_downward (0x1p+0 + 0x8p+124 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Imaginary part of: ctanh_downward (0x1p+0 + 0x8p+124 i)": -double: 4 -float: 3 -idouble: 4 -ifloat: 3 -Test "Imaginary part of: ctanh_downward (0x1p+0 + 0xf.ffffffffffff8p+1020 i)": -double: 3 -idouble: 3 -Test "Real part of: ctanh_downward (0x1p+0 + 0xf.fffffp+124 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_downward (0x1p+0 + 0xf.fffffp+124 i)": -double: 5 -float: 5 -idouble: 5 -ifloat: 5 -Test "Imaginary part of: ctanh_downward (0x2.dp+4 + 0x1p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_downward (0x4p-1076 + 0x1.921fb54442d18p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_downward (0x4p-1076 + 0x1.921fb6p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_downward (0x8p-152 + 0x1.921fb4p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_downward (0x8p-152 + 0x1.921fb4p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_downward (0x8p-152 + 0x1.921fb54442d18p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_downward (0x8p-152 + 0x1.921fb6p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_downward (0x8p-152 + 0x1.921fb6p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_downward (0xcp-4 + 0x1.4p+0 i)": -double: 1 -idouble: 1 - -# ctanh_tonearest -Test "Imaginary part of: ctanh_tonearest (+0 + 0x1.921fb4p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_tonearest (+0 + 0x1.921fb54442d19p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_tonearest (+0 + 0x1.921fb6p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_tonearest (+0 + 0xc.90fdaa22168cp-4 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_tonearest (+0 + 0xc.90fdap-4 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Imaginary part of: ctanh_tonearest (+0 + 0xc.90fdbp-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctanh_tonearest (-0x2p+0 - 0x3p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_tonearest (-0x2p+0 - 0x3p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_tonearest (0x1p+0 + 0x8p+1020 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_tonearest (0x1p+0 + 0x8p+124 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_tonearest (0x1p+0 + 0xf.ffffffffffff8p+1020 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_tonearest (0x1p+0 + 0xf.fffffp+124 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_tonearest (0x1p+0 + 0xf.fffffp+124 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb4p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb4p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb54442d19p+0 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb54442d19p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_tonearest (0x8p-152 + 0x1.921fb4p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_tonearest (0x8p-152 + 0x1.921fb4p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctanh_tonearest (0x8p-152 + 0x1.921fb54442d19p+0 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: ctanh_tonearest (0x8p-152 + 0x1.921fb54442d19p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_tonearest (0x8p-152 + 0x1.921fb6p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_tonearest (0x8p-152 + 0x1.921fb6p+0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctanh_tonearest (0xcp-4 + 0x1.4p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_tonearest (0xcp-4 + 0x1.4p+0 i)": -float: 2 -ifloat: 2 - -# ctanh_towardzero -Test "Imaginary part of: ctanh_towardzero (+0 + 0x1.921fb4p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_towardzero (+0 + 0x1.921fb54442d18p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_towardzero (+0 + 0x1.921fb6p+0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctanh_towardzero (-0x2p+0 - 0x3p+0 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: ctanh_towardzero (-0x2p+0 - 0x3p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctanh_towardzero (-0xc.35p+12 + 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctanh_towardzero (-0xc.35p+12 - 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_towardzero (0x1p+0 + 0x8p+1020 i)": -double: 5 -idouble: 5 -Test "Real part of: ctanh_towardzero (0x1p+0 + 0x8p+124 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Imaginary part of: ctanh_towardzero (0x1p+0 + 0x8p+124 i)": -double: 4 -float: 3 -idouble: 4 -ifloat: 3 -Test "Imaginary part of: ctanh_towardzero (0x1p+0 + 0xf.ffffffffffff8p+1020 i)": -double: 2 -idouble: 2 -Test "Real part of: ctanh_towardzero (0x1p+0 + 0xf.fffffp+124 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_towardzero (0x1p+0 + 0xf.fffffp+124 i)": -double: 4 -float: 2 -idouble: 4 -ifloat: 2 -Test "Imaginary part of: ctanh_towardzero (0x2.dp+4 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_towardzero (0x4p-1076 + 0x1.921fb54442d18p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_towardzero (0x8p-152 + 0x1.921fb4p+0 i)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "Imaginary part of: ctanh_towardzero (0x8p-152 + 0x1.921fb4p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_towardzero (0x8p-152 + 0x1.921fb54442d18p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_towardzero (0x8p-152 + 0x1.921fb6p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_towardzero (0x8p-152 + 0x1.921fb6p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_towardzero (0xcp-4 + 0x1.4p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -# ctanh_upward -Test "Imaginary part of: ctanh_upward (+0 + 0x1.921fb4p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_upward (+0 + 0x1.921fb54442d18p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_upward (+0 + 0x1.921fb54442d19p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_upward (+0 + 0x1.921fb6p+0 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Imaginary part of: ctanh_upward (+0 + 0xc.90fdap-4 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_upward (+0 + 0xc.90fdbp-4 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctanh_upward (-0x2p+0 - 0x3p+0 i)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "Imaginary part of: ctanh_upward (-0x2p+0 - 0x3p+0 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Real part of: ctanh_upward (-0xc.35p+12 + 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctanh_upward (-0xc.35p+12 - 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctanh_upward (0x1.63ap+12 + 0x1p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctanh_upward (0x1.63p+12 + 0x1p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctanh_upward (0x1.63p+8 + 0x1p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctanh_upward (0x1.6dp+8 + 0x1p+0 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctanh_upward (0x1p+0 + 0x8p+1020 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_upward (0x1p+0 + 0x8p+1020 i)": -double: 2 -idouble: 2 -Test "Real part of: ctanh_upward (0x1p+0 + 0x8p+124 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_upward (0x1p+0 + 0x8p+124 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: ctanh_upward (0x1p+0 + 0xf.ffffffffffff8p+1020 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_upward (0x1p+0 + 0xf.fffffp+124 i)": -double: 2 -float: 3 -idouble: 2 -ifloat: 3 -Test "Real part of: ctanh_upward (0x2.dp+4 + 0x1p+0 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Imaginary part of: ctanh_upward (0x2.dp+4 + 0x1p+0 i)": -float: 1 -ifloat: 1 -Test "Real part of: ctanh_upward (0x2.fp+4 + 0x1p+0 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Imaginary part of: ctanh_upward (0x2.fp+4 + 0x1p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_upward (0x4p-1076 + 0x1.921fb54442d18p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_upward (0x4p-1076 + 0x1.921fb54442d18p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_upward (0x4p-1076 + 0x1.921fb54442d19p+0 i)": -double: 2 -idouble: 2 -Test "Imaginary part of: ctanh_upward (0x4p-1076 + 0x1.921fb54442d19p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_upward (0x4p-1076 + 0x1.921fb6p+0 i)": -double: 2 -idouble: 2 -Test "Real part of: ctanh_upward (0x8p-152 + 0x1.921fb4p+0 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Imaginary part of: ctanh_upward (0x8p-152 + 0x1.921fb4p+0 i)": -float: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_upward (0x8p-152 + 0x1.921fb54442d18p+0 i)": -double: 1 -idouble: 1 -Test "Imaginary part of: ctanh_upward (0x8p-152 + 0x1.921fb54442d19p+0 i)": -double: 1 -idouble: 1 -Test "Real part of: ctanh_upward (0x8p-152 + 0x1.921fb6p+0 i)": -double: 1 -float: 3 -idouble: 1 -ifloat: 3 -Test "Imaginary part of: ctanh_upward (0x8p-152 + 0x1.921fb6p+0 i)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "Real part of: ctanh_upward (0xc.35p+12 + 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Real part of: ctanh_upward (0xc.35p+12 - 0xc.35p+12 i)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "Imaginary part of: ctanh_upward (0xcp-4 + 0x1.4p+0 i)": -float: 2 -ifloat: 2 - -# erf -Test "erf (0x1.4p+0)": -double: 1 -idouble: 1 - -# erfc -Test "erfc (-0x8p-4)": -float: 1 -ifloat: 1 -Test "erfc (0x2p+0)": -double: 1 -idouble: 1 -Test "erfc (0x3.ee6078p+0)": -double: 1 -idouble: 1 -Test "erfc (0x4.2p+0)": -double: 1 -idouble: 1 -Test "erfc (0x7.fe8008p+0)": -float: 1 -ifloat: 1 -Test "erfc (0x7.fffd6p+0)": -float: 1 -ifloat: 1 - -# exp10 -Test "exp10 (-0x1.31p+8)": -double: 1 -idouble: 1 -Test "exp10 (-0x1p+0)": -double: 1 -idouble: 1 -Test "exp10 (-0x2.4p+4)": -double: 1 -idouble: 1 -Test "exp10 (0x2.4p+4)": -double: 1 -idouble: 1 -Test "exp10 (0x3p+0)": -double: 1 -idouble: 1 - -# exp10_downward -Test "exp10_downward (0x2.4p+4)": -double: 1 -idouble: 1 - -# exp10_tonearest -Test "exp10_tonearest (-0x1.31p+8)": -double: 1 -idouble: 1 -Test "exp10_tonearest (-0x1p+0)": -double: 1 -idouble: 1 -Test "exp10_tonearest (-0x2.4p+4)": -double: 1 -idouble: 1 -Test "exp10_tonearest (0x2.4p+4)": -double: 1 -idouble: 1 -Test "exp10_tonearest (0x3p+0)": -double: 1 -idouble: 1 - -# exp10_towardzero -Test "exp10_towardzero (0x2.4p+4)": -double: 1 -idouble: 1 - -# exp10_upward -Test "exp10_upward (-0x1.344p+12)": -float: 1 -ifloat: 1 -Test "exp10_upward (-0x1.86ap+16)": -float: 1 -ifloat: 1 -Test "exp10_upward (-0xf.424p+16)": -float: 1 -ifloat: 1 -Test "exp10_upward (-0xf.fffffp+124)": -float: 1 -ifloat: 1 -Test "exp10_upward (0x2.4p+4)": -double: 1 -idouble: 1 -Test "exp10_upward (0x3p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -# exp_downward -Test "exp_downward (0x2p+0)": -double: 1 -idouble: 1 -Test "exp_downward (0x3p+0)": -double: 1 -idouble: 1 -Test "exp_downward (0x5.8b9028p+4)": -double: 1 -idouble: 1 -Test "exp_downward (0xcp-4)": -double: 1 -idouble: 1 - -# exp_towardzero -Test "exp_towardzero (0x2p+0)": -double: 1 -idouble: 1 -Test "exp_towardzero (0x3p+0)": -double: 1 -idouble: 1 -Test "exp_towardzero (0x5.8b9028p+4)": -double: 1 -idouble: 1 -Test "exp_towardzero (0xcp-4)": -double: 1 -idouble: 1 - -# exp_upward -Test "exp_upward (-0x2.e870a4p+8)": -double: 1 -idouble: 1 -Test "exp_upward (-0x2.e870a7e5e88c2p+8)": -double: 1 -idouble: 1 -Test "exp_upward (-0x2.e870a7e5e88cp+8)": -double: 1 -idouble: 1 -Test "exp_upward (-0x2.e870a8p+8)": -double: 1 -idouble: 1 -Test "exp_upward (-0x2.ebe224p+8)": -double: 1 -idouble: 1 -Test "exp_upward (-0x2.ebe227861639p+8)": -double: 1 -idouble: 1 -Test "exp_upward (-0x2.ebe228p+8)": -double: 1 -idouble: 1 -Test "exp_upward (-0x4.d2p+8)": -double: 1 -idouble: 1 -Test "exp_upward (-0xf.ffffffffffff8p+1020)": -double: 1 -idouble: 1 -Test "exp_upward (-0xf.fffffp+124)": -double: 1 -idouble: 1 -Test "exp_upward (0x1p+0)": -double: 1 -idouble: 1 -Test "exp_upward (0x2.c5cp+8)": -double: 1 -idouble: 1 -Test "exp_upward (0x3.2p+4)": -double: 1 -idouble: 1 - -# expm1 -Test "expm1 (0x1.f4p+8)": -double: 1 -idouble: 1 -Test "expm1 (0x1p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "expm1 (0xcp-4)": -double: 1 -idouble: 1 - -# expm1_downward -Test "expm1_downward (0x1.f4p+8)": -double: 1 -idouble: 1 -Test "expm1_downward (0x3.2p+4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "expm1_downward (0x7.fp+4)": -double: 1 -idouble: 1 - -# expm1_tonearest -Test "expm1_tonearest (0x1.f4p+8)": -double: 1 -idouble: 1 -Test "expm1_tonearest (0x1p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "expm1_tonearest (0xcp-4)": -double: 1 -idouble: 1 - -# expm1_towardzero -Test "expm1_towardzero (-0x1p-100)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "expm1_towardzero (-0x1p-32)": -float: 1 -ifloat: 1 -Test "expm1_towardzero (-0x1p-64)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "expm1_towardzero (-0x4p-52)": -float: 1 -ifloat: 1 -Test "expm1_towardzero (-0x8p-32)": -float: 1 -ifloat: 1 -Test "expm1_towardzero (0x1.f4p+8)": -double: 1 -idouble: 1 -Test "expm1_towardzero (0x3.2p+4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "expm1_towardzero (0x7.fp+4)": -double: 1 -idouble: 1 - -# expm1_upward -Test "expm1_upward (-0x1p-100)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "expm1_upward (-0x1p-32)": -float: 1 -ifloat: 1 -Test "expm1_upward (-0x1p-64)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "expm1_upward (-0x4p-52)": -float: 1 -ifloat: 1 -Test "expm1_upward (-0x8p-32)": -float: 1 -ifloat: 1 -Test "expm1_upward (0x1p-100)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "expm1_upward (0x1p-32)": -float: 1 -ifloat: 1 -Test "expm1_upward (0x1p-64)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "expm1_upward (0x4p-52)": -float: 1 -ifloat: 1 -Test "expm1_upward (0x8p-32)": -float: 1 -ifloat: 1 - -# gamma -Test "gamma (-0x1p-20)": -double: 1 -idouble: 1 -Test "gamma (-0x2p-16)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "gamma (-0x4p-12)": -double: 1 -idouble: 1 -Test "gamma (-0x8p-8)": -double: 1 -idouble: 1 -Test "gamma (0x4p-12)": -float: 1 -ifloat: 1 -Test "gamma (0x4p-32)": -double: 1 -idouble: 1 -Test "gamma (0xb.333333333333p-4)": -double: 1 -idouble: 1 -Test "gamma (0xb.33333p-4)": -double: 1 -idouble: 1 - -# hypot -Test "hypot (-0xb.33334p-4, -0xc.6666666666668p+0)": -double: 1 -idouble: 1 -Test "hypot (-0xb.33334p-4, 0xc.6666666666668p+0)": -double: 1 -idouble: 1 -Test "hypot (-0xc.6666666666668p+0, -0xb.33334p-4)": -double: 1 -idouble: 1 -Test "hypot (-0xc.6666666666668p+0, 0xb.33334p-4)": -double: 1 -idouble: 1 -Test "hypot (0xb.33334p-4, -0xc.6666666666668p+0)": -double: 1 -idouble: 1 -Test "hypot (0xb.33334p-4, 0xc.6666666666668p+0)": -double: 1 -idouble: 1 -Test "hypot (0xc.6666666666668p+0, -0xb.33334p-4)": -double: 1 -idouble: 1 -Test "hypot (0xc.6666666666668p+0, 0xb.33334p-4)": -double: 1 -idouble: 1 - -# j0 -Test "j0 (-0x4p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "j0 (-0xf.fffffp+124)": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -Test "j0 (0x2p+0)": -float: 2 -ifloat: 2 -Test "j0 (0x4p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "j0 (0x8p+0)": -float: 1 -ifloat: 1 -Test "j0 (0xap+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "j0 (0xcp-4)": -float: 1 -ifloat: 1 -Test "j0 (0xe.be71dp+104)": -float: 2 -ifloat: 2 -Test "j0 (0xf.fffffp+124)": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 - -# j1 -Test "j1 (0x1.ff00000000002p+840)": -double: 1 -idouble: 1 -Test "j1 (0x2p+0)": -double: 1 -idouble: 1 -Test "j1 (0x4.ffcp+72)": -double: 1 -idouble: 1 -Test "j1 (0x8p+0)": -double: 1 -idouble: 1 -Test "j1 (0xap+0)": -float: 2 -ifloat: 2 -Test "j1 (0xf.ffffffffffff8p+1020)": -double: 1 -idouble: 1 -Test "j1 (0xf.fffffp+124)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -# jn -Test "jn (0, -0x4p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "jn (0, 0x2p+0)": -float: 2 -ifloat: 2 -Test "jn (0, 0x4p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "jn (0, 0x8p+0)": -float: 1 -ifloat: 1 -Test "jn (0, 0xap+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "jn (0, 0xcp-4)": -float: 1 -ifloat: 1 -Test "jn (1, 0x2p+0)": -double: 1 -idouble: 1 -Test "jn (1, 0x8p+0)": -double: 1 -idouble: 1 -Test "jn (1, 0xap+0)": -float: 2 -ifloat: 2 -Test "jn (10, 0x2p+0)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "jn (10, 0x2p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "jn (10, 0xap+0)": -double: 4 -float: 2 -idouble: 4 -ifloat: 2 -Test "jn (10, 0xcp-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "jn (2, 0x2.67a2a4p+0)": -float: 1 -ifloat: 1 -Test "jn (2, 0x2.67a2a5d2e3682p+0)": -double: 1 -idouble: 1 -Test "jn (2, 0x2.67a2a5d2e368p+0)": -double: 2 -idouble: 2 -Test "jn (2, 0x2.67a2a8p+0)": -double: 1 -float: 3 -idouble: 1 -ifloat: 3 -Test "jn (2, 0x8p+124)": -double: 1 -idouble: 1 -Test "jn (2, 0xf.fffb1p+96)": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -Test "jn (2, 0xf.fffffp+124)": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -Test "jn (3, 0x2.67a2a4p+0)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "jn (3, 0x2.67a2a5d2e3682p+0)": -double: 1 -idouble: 1 -Test "jn (3, 0x2.67a2a5d2e368p+0)": -double: 3 -idouble: 3 -Test "jn (3, 0x2.67a2a8p+0)": -double: 1 -float: 3 -idouble: 1 -ifloat: 3 -Test "jn (3, 0x2p+0)": -float: 1 -ifloat: 1 -Test "jn (3, 0x2p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "jn (3, 0xap+0)": -double: 3 -idouble: 3 -Test "jn (3, 0xcp-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "jn (4, 0x2.67a2a4p+0)": -float: 1 -ifloat: 1 -Test "jn (4, 0x2.67a2a5d2e3682p+0)": -double: 1 -idouble: 1 -Test "jn (4, 0x2.67a2a5d2e368p+0)": -double: 1 -idouble: 1 -Test "jn (4, 0x2.67a2a8p+0)": -float: 1 -ifloat: 1 -Test "jn (5, 0x2.67a2a4p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "jn (5, 0x2.67a2a5d2e3682p+0)": -double: 1 -idouble: 1 -Test "jn (5, 0x2.67a2a5d2e368p+0)": -double: 2 -idouble: 2 -Test "jn (5, 0x2.67a2a8p+0)": -float: 2 -ifloat: 2 -Test "jn (6, 0x2.67a2a4p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "jn (6, 0x2.67a2a5d2e3682p+0)": -double: 2 -idouble: 2 -Test "jn (6, 0x2.67a2a5d2e368p+0)": -double: 4 -idouble: 4 -Test "jn (6, 0x2.67a2a8p+0)": -double: 2 -float: 3 -idouble: 2 -ifloat: 3 -Test "jn (7, 0x2.67a2a4p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "jn (7, 0x2.67a2a5d2e368p+0)": -double: 3 -idouble: 3 -Test "jn (7, 0x2.67a2a8p+0)": -double: 2 -float: 3 -idouble: 2 -ifloat: 3 -Test "jn (8, 0x2.67a2a4p+0)": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -Test "jn (8, 0x2.67a2a5d2e3682p+0)": -double: 1 -idouble: 1 -Test "jn (8, 0x2.67a2a5d2e368p+0)": -double: 3 -idouble: 3 -Test "jn (8, 0x2.67a2a8p+0)": -double: 2 -float: 4 -idouble: 2 -ifloat: 4 -Test "jn (9, 0x2.67a2a4p+0)": -double: 3 -float: 3 -idouble: 3 -ifloat: 3 -Test "jn (9, 0x2.67a2a5d2e3682p+0)": -double: 4 -idouble: 4 -Test "jn (9, 0x2.67a2a5d2e368p+0)": -double: 1 -idouble: 1 -Test "jn (9, 0x2.67a2a8p+0)": -double: 3 -float: 3 -idouble: 3 -ifloat: 3 - -# lgamma -Test "lgamma (-0x1p-20)": -double: 1 -idouble: 1 -Test "lgamma (-0x2p-16)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "lgamma (-0x4p-12)": -double: 1 -idouble: 1 -Test "lgamma (-0x8p-8)": -double: 1 -idouble: 1 -Test "lgamma (0x4p-12)": -float: 1 -ifloat: 1 -Test "lgamma (0x4p-32)": -double: 1 -idouble: 1 -Test "lgamma (0xb.333333333333p-4)": -double: 1 -idouble: 1 -Test "lgamma (0xb.33333p-4)": -double: 1 -idouble: 1 - -# log -Test "log (0x2.b7e15p+0)": -float: 1 -ifloat: 1 - -# log10 -Test "log10 (0x2.b7e154p+0)": -float: 1 -ifloat: 1 -Test "log10 (0xcp-4)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -# log1p -Test "log1p (-0x4p-4)": -float: 1 -ifloat: 1 -Test "log1p (0x1.b7e15p+0)": -float: 1 -ifloat: 1 - -# pow -Test "pow (0x1.000002p+0, 0x1p+24)": -float: 1 -ifloat: 1 -Test "pow (0xf.fffffp-4, -0x1p+24)": -float: 1 -ifloat: 1 -Test "pow (0xf.fffffp-4, 0x1p+24)": -float: 1 -ifloat: 1 - -# pow10 -Test "pow10 (-0x1.31p+8)": -double: 1 -idouble: 1 -Test "pow10 (-0x1p+0)": -double: 1 -idouble: 1 -Test "pow10 (-0x2.4p+4)": -double: 1 -idouble: 1 -Test "pow10 (0x2.4p+4)": -double: 1 -idouble: 1 -Test "pow10 (0x3p+0)": -double: 1 -idouble: 1 - -# pow_downward -Test "pow_downward (1.5, 1.03125)": -float: 1 -ifloat: 1 - -# pow_tonearest -Test "pow_tonearest (0x1.000002p+0, 0x1p+24)": -float: 1 -ifloat: 1 -Test "pow_tonearest (0xf.fffffp-4, -0x1p+24)": -float: 1 -ifloat: 1 -Test "pow_tonearest (0xf.fffffp-4, 0x1p+24)": -float: 1 -ifloat: 1 - -# pow_towardzero -Test "pow_towardzero (1.5, 1.03125)": -float: 1 -ifloat: 1 - -# pow_upward -Test "pow_upward (1.0625, 1.125)": -float: 1 -ifloat: 1 - -# sin -Test "sin (0x1p+0)": -float: 1 -ifloat: 1 - -# sin_downward -Test "sin_downward (-0x1.921fb4p+0)": -double: 1 -idouble: 1 -Test "sin_downward (-0x1.921fb6p+0)": -double: 1 -idouble: 1 -Test "sin_downward (-0x2p+64)": -double: 1 -idouble: 1 -Test "sin_downward (-0x8.60a91c16b9b3p-4)": -double: 1 -idouble: 1 -Test "sin_downward (-0x8.60a91p-4)": -double: 1 -idouble: 1 -Test "sin_downward (-0x8.60a92p-4)": -double: 1 -idouble: 1 -Test "sin_downward (0x1.921fb54442d18p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x1.921fb54442d19p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x1p+120)": -float: 1 -ifloat: 1 -Test "sin_downward (0x1p+28)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_downward (0x2.1e19e0c9bab24p+72)": -double: 1 -idouble: 1 -Test "sin_downward (0x2.1e19ep+72)": -float: 2 -ifloat: 2 -Test "sin_downward (0x2.553534p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x2.5535376715bap+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x2p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x3.be735c19be9fep+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x3.be736p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_downward (0x3.ec2a0250032a2p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x3.ec2a0250032ap+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x3.ec2ap+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_downward (0x3p+0)": -float: 1 -ifloat: 1 -Test "sin_downward (0x4.093388p-4)": -double: 1 -idouble: 1 -Test "sin_downward (0x4.1237e153f7084p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x4.1237e153f708p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x4.1237ep+0)": -float: 1 -ifloat: 1 -Test "sin_downward (0x4.c92d08p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_downward (0x4.c92d1p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_downward (0x4p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x4p+48)": -double: 1 -idouble: 1 -Test "sin_downward (0x5.fbec7477d4a84p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x5.fbec7477d4a8p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x5.fbec78p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x5p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_downward (0x6p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x8p+0)": -double: 1 -idouble: 1 -Test "sin_downward (0x8p+1020)": -double: 1 -idouble: 1 -Test "sin_downward (0x9p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_downward (0xap+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_downward (0xc.d4966d92d1708p-4)": -double: 1 -idouble: 1 -Test "sin_downward (0xc.d4966p-4)": -double: 1 -idouble: 1 -Test "sin_downward (0xf.ffffcp+124)": -double: 1 -idouble: 1 -Test "sin_downward (0xf.ffffffffffff8p+1020)": -double: 1 -idouble: 1 -Test "sin_downward (0xf.fffffp+124)": -double: 1 -idouble: 1 - -# sin_tonearest -Test "sin_tonearest (0x1p+0)": -float: 1 -ifloat: 1 - -# sin_towardzero -Test "sin_towardzero (-0x1.921fb54442d18p+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (-0x1.921fb54442d19p+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (-0x2p+64)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x1.921fb54442d18p+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x1.921fb54442d19p+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x1p+0)": -float: 1 -ifloat: 1 -Test "sin_towardzero (0x2.1e19e4p+72)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x2.1e19ep+72)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_towardzero (0x2.553534p+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x2.5535376715bap+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x2p+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x2p+64)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x3.be735c19beap+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x3.be735cp+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_towardzero (0x3.ec2a04p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_towardzero (0x4.093388p-4)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x4.1237e8p+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x4.1237ep+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x4.c92d0ffa4bf04p+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x4.c92d0ffa4bfp+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x4p+48)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x5.fbec7p+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x8p+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x8p+1020)": -double: 1 -idouble: 1 -Test "sin_towardzero (0x9p+0)": -double: 1 -idouble: 1 -Test "sin_towardzero (0xb.fa09ap+100)": -double: 1 -idouble: 1 -Test "sin_towardzero (0xc.d4966d92d1708p-4)": -double: 1 -idouble: 1 -Test "sin_towardzero (0xc.d4966p-4)": -double: 1 -idouble: 1 -Test "sin_towardzero (0xc.d4967p-4)": -float: 1 -ifloat: 1 -Test "sin_towardzero (0xe.ef3afp-4)": -float: 1 -ifloat: 1 -Test "sin_towardzero (0xf.ffffcp+124)": -double: 1 -idouble: 1 -Test "sin_towardzero (0xf.ffffffffffff8p+1020)": -double: 1 -idouble: 1 - -# sin_upward -Test "sin_upward (-0x1.921fb4p+0)": -float: 1 -ifloat: 1 -Test "sin_upward (-0x1.921fb54442d18p+0)": -double: 1 -idouble: 1 -Test "sin_upward (-0x1.921fb54442d19p+0)": -double: 1 -idouble: 1 -Test "sin_upward (-0x1.921fb6p+0)": -float: 1 -ifloat: 1 -Test "sin_upward (0x1.921fb4p+0)": -double: 1 -idouble: 1 -Test "sin_upward (0x1.921fb6p+0)": -double: 1 -idouble: 1 -Test "sin_upward (0x1p+0)": -double: 1 -idouble: 1 -Test "sin_upward (0x1p+120)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_upward (0x1p+28)": -float: 1 -ifloat: 1 -Test "sin_upward (0x2.1e19e4p+72)": -double: 1 -idouble: 1 -Test "sin_upward (0x2.1e19ep+72)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_upward (0x2.5535376715b9ep+0)": -double: 1 -idouble: 1 -Test "sin_upward (0x2.553538p+0)": -double: 1 -idouble: 1 -Test "sin_upward (0x2p+0)": -float: 1 -ifloat: 1 -Test "sin_upward (0x2p+64)": -double: 1 -idouble: 1 -Test "sin_upward (0x3.be735c19beap+0)": -double: 1 -idouble: 1 -Test "sin_upward (0x3.be735cp+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_upward (0x3.be736p+0)": -float: 1 -ifloat: 1 -Test "sin_upward (0x3.ec2a04p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_upward (0x3p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_upward (0x4.093385688a2d4p-4)": -double: 1 -idouble: 1 -Test "sin_upward (0x4.093385688a2dp-4)": -double: 1 -idouble: 1 -Test "sin_upward (0x4.09338p-4)": -double: 1 -idouble: 1 -Test "sin_upward (0x4.1237e8p+0)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "sin_upward (0x4.1237ep+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_upward (0x4.c92d08p+0)": -float: 1 -ifloat: 1 -Test "sin_upward (0x4.c92d0ffa4bf04p+0)": -double: 1 -idouble: 1 -Test "sin_upward (0x4.c92d0ffa4bfp+0)": -double: 1 -idouble: 1 -Test "sin_upward (0x4.c92d1p+0)": -float: 1 -ifloat: 1 -Test "sin_upward (0x4p+0)": -float: 2 -ifloat: 2 -Test "sin_upward (0x4p+48)": -float: 1 -ifloat: 1 -Test "sin_upward (0x5.fbec7p+0)": -double: 1 -idouble: 1 -Test "sin_upward (0x5p+0)": -float: 1 -ifloat: 1 -Test "sin_upward (0x7p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "sin_upward (0x8.60a91c16b9b3p-4)": -double: 1 -idouble: 1 -Test "sin_upward (0x8.60a91p-4)": -double: 1 -idouble: 1 -Test "sin_upward (0x8.60a92p-4)": -double: 1 -idouble: 1 -Test "sin_upward (0x8p+0)": -float: 1 -ifloat: 1 -Test "sin_upward (0x8p+124)": -double: 1 -idouble: 1 -Test "sin_upward (0x9p+0)": -float: 1 -ifloat: 1 -Test "sin_upward (0xap+0)": -float: 1 -ifloat: 1 -Test "sin_upward (0xb.fa09ap+100)": -double: 1 -idouble: 1 -Test "sin_upward (0xc.d4966d92d171p-4)": -double: 1 -idouble: 1 -Test "sin_upward (0xc.d4967p-4)": -double: 1 -idouble: 1 -Test "sin_upward (0xcp-4)": -double: 1 -idouble: 1 -Test "sin_upward (0xe.ef3af1b5d8008p-4)": -double: 1 -idouble: 1 -Test "sin_upward (0xe.ef3af1b5d8p-4)": -double: 1 -idouble: 1 -Test "sin_upward (0xe.ef3afp-4)": -double: 1 -idouble: 1 -Test "sin_upward (0xe.ef3bp-4)": -double: 1 -idouble: 1 - -# sincos -Test "sincos (0x1.0c1522p+0) extra output 1": -float: 1 -ifloat: 1 -Test "sincos (0x1p+120) extra output 2": -float: 1 -ifloat: 1 -Test "sincos (0x8.60a92p-4) extra output 2": -float: 1 -ifloat: 1 -Test "sincos (0x8p+124) extra output 2": -float: 1 -ifloat: 1 -Test "sincos (0xc.d4967p-4) extra output 2": -float: 1 -ifloat: 1 - -# sinh_downward -Test "sinh_downward (0x1.6p+4)": -double: 1 -idouble: 1 -Test "sinh_downward (0x1.7p+4)": -double: 1 -idouble: 1 - -# sinh_towardzero -Test "sinh_towardzero (0x1.6p+4)": -double: 1 -idouble: 1 -Test "sinh_towardzero (0x1.7p+4)": -double: 1 -idouble: 1 - -# sinh_upward -Test "sinh_upward (0x1.8p+4)": -double: 1 -idouble: 1 -Test "sinh_upward (0x8p-32)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -# tan_downward -Test "tan_downward (-0x2p+64)": -double: 1 -idouble: 1 -Test "tan_downward (-0xc.908p-4)": -float: 2 -ifloat: 2 -Test "tan_downward (-0xc.90cp-4)": -float: 1 -ifloat: 1 -Test "tan_downward (-0xc.90ep-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (-0xc.90f8p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (-0xc.90fcp-4)": -float: 1 -ifloat: 1 -Test "tan_downward (-0xc.90fd8p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (-0xc.90fdap-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (-0xc.90fdbp-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (-0xc.90fdcp-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (-0xc.90fdp-4)": -float: 1 -ifloat: 1 -Test "tan_downward (-0xc.90fep-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (-0xc.90fp-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (-0xc.91p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (-0xc.92p-4)": -double: 1 -idouble: 1 -Test "tan_downward (-0xc.9p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (-0xc.ap-4)": -double: 1 -idouble: 1 -Test "tan_downward (0x1p+0)": -double: 1 -idouble: 1 -Test "tan_downward (0x2.1e19e0c9bab24p+72)": -double: 1 -idouble: 1 -Test "tan_downward (0x2p+0)": -double: 1 -idouble: 1 -Test "tan_downward (0x3p+0)": -double: 1 -idouble: 1 -Test "tan_downward (0x4p+0)": -float: 1 -ifloat: 1 -Test "tan_downward (0x6p+0)": -double: 1 -idouble: 1 -Test "tan_downward (0x7p+0)": -double: 1 -idouble: 1 -Test "tan_downward (0x8p+1020)": -double: 1 -idouble: 1 -Test "tan_downward (0xc.908p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (0xc.90cp-4)": -double: 1 -idouble: 1 -Test "tan_downward (0xc.90fcp-4)": -double: 1 -idouble: 1 -Test "tan_downward (0xc.90fdaa22168c8p-4)": -double: 1 -idouble: 1 -Test "tan_downward (0xc.90fdp-4)": -double: 1 -idouble: 1 -Test "tan_downward (0xc.92p-4)": -float: 1 -ifloat: 1 -Test "tan_downward (0xc.94p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (0xc.98p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_downward (0xc.ap-4)": -float: 1 -ifloat: 1 -Test "tan_downward (0xcp-4)": -double: 1 -idouble: 1 - -# tan_towardzero -Test "tan_towardzero (-0x2p+64)": -double: 1 -idouble: 1 -Test "tan_towardzero (-0xc.908p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_towardzero (-0xc.90cp-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (-0xc.90fcp-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (-0xc.90fdp-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (-0xc.94p-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (-0xc.98p-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (0x1p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_towardzero (0x2.1e19e4p+72)": -double: 1 -idouble: 1 -Test "tan_towardzero (0x2.1e19ep+72)": -double: 1 -idouble: 1 -Test "tan_towardzero (0x2p+64)": -double: 1 -idouble: 1 -Test "tan_towardzero (0x5p+0)": -double: 1 -idouble: 1 -Test "tan_towardzero (0x7p+0)": -double: 1 -idouble: 1 -Test "tan_towardzero (0x8p+0)": -double: 1 -idouble: 1 -Test "tan_towardzero (0x9p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_towardzero (0xc.908p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_towardzero (0xc.90cp-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (0xc.90fcp-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (0xc.90fdaa22168c8p-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (0xc.90fdp-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (0xc.94p-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (0xc.98p-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (0xcp-4)": -double: 1 -idouble: 1 -Test "tan_towardzero (0xf.ffffffffffff8p+1020)": -double: 1 -idouble: 1 -Test "tan_towardzero (0xf.fffffp+124)": -double: 1 -idouble: 1 - -# tan_upward -Test "tan_upward (-0xc.908p-4)": -double: 1 -idouble: 1 -Test "tan_upward (-0xc.90cp-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_upward (-0xc.90ep-4)": -float: 1 -ifloat: 1 -Test "tan_upward (-0xc.90f8p-4)": -float: 1 -ifloat: 1 -Test "tan_upward (-0xc.90fcp-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_upward (-0xc.90fd8p-4)": -float: 1 -ifloat: 1 -Test "tan_upward (-0xc.90fdap-4)": -float: 1 -ifloat: 1 -Test "tan_upward (-0xc.90fdbp-4)": -float: 1 -ifloat: 1 -Test "tan_upward (-0xc.90fdcp-4)": -float: 1 -ifloat: 1 -Test "tan_upward (-0xc.90fdp-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_upward (-0xc.90fep-4)": -float: 1 -ifloat: 1 -Test "tan_upward (-0xc.90fp-4)": -float: 1 -ifloat: 1 -Test "tan_upward (-0xc.91p-4)": -float: 1 -ifloat: 1 -Test "tan_upward (-0xc.94p-4)": -double: 1 -idouble: 1 -Test "tan_upward (-0xc.98p-4)": -double: 1 -idouble: 1 -Test "tan_upward (-0xc.9p-4)": -float: 1 -ifloat: 1 -Test "tan_upward (0x1p+0)": -float: 1 -ifloat: 1 -Test "tan_upward (0x2.1e19e4p+72)": -double: 1 -idouble: 1 -Test "tan_upward (0x2.1e19ep+72)": -double: 1 -idouble: 1 -Test "tan_upward (0x2p+64)": -double: 1 -idouble: 1 -Test "tan_upward (0x4p+0)": -double: 1 -idouble: 1 -Test "tan_upward (0x5p+0)": -double: 1 -idouble: 1 -Test "tan_upward (0x7p+0)": -float: 1 -ifloat: 1 -Test "tan_upward (0x8p+0)": -double: 1 -idouble: 1 -Test "tan_upward (0x9p+0)": -double: 1 -idouble: 1 -Test "tan_upward (0xap+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_upward (0xc.908p-4)": -float: 1 -ifloat: 1 -Test "tan_upward (0xc.90ep-4)": -double: 1 -idouble: 1 -Test "tan_upward (0xc.90f8p-4)": -double: 1 -idouble: 1 -Test "tan_upward (0xc.90fd8p-4)": -double: 1 -idouble: 1 -Test "tan_upward (0xc.90fdap-4)": -double: 1 -idouble: 1 -Test "tan_upward (0xc.90fdbp-4)": -double: 1 -idouble: 1 -Test "tan_upward (0xc.90fdcp-4)": -double: 1 -idouble: 1 -Test "tan_upward (0xc.90fep-4)": -double: 1 -idouble: 1 -Test "tan_upward (0xc.90fp-4)": -double: 1 -idouble: 1 -Test "tan_upward (0xc.91p-4)": -double: 1 -idouble: 1 -Test "tan_upward (0xc.92p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_upward (0xc.94p-4)": -float: 1 -ifloat: 1 -Test "tan_upward (0xc.98p-4)": -float: 1 -ifloat: 1 -Test "tan_upward (0xc.9p-4)": -double: 1 -idouble: 1 -Test "tan_upward (0xc.ap-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tan_upward (0xcp-4)": -float: 1 -ifloat: 1 -Test "tan_upward (0xf.ffffffffffff8p+1020)": -double: 1 -idouble: 1 -Test "tan_upward (0xf.fffffp+124)": -double: 1 -idouble: 1 - -# tgamma -Test "tgamma (-0x1.000002p+0)": -double: 2 -idouble: 2 -Test "tgamma (-0x1.3ffffep+4)": -float: 2 -ifloat: 2 -Test "tgamma (-0x1.4000000000001p+4)": -double: 1 -idouble: 1 -Test "tgamma (-0x1.400002p+4)": -float: 1 -ifloat: 1 -Test "tgamma (-0x1.dffffep+4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (-0x1.e000000000001p+4)": -double: 3 -idouble: 3 -Test "tgamma (-0x1.e00002p+4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (-0x2.0000000000002p+0)": -double: 1 -idouble: 1 -Test "tgamma (-0x2.000004p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "tgamma (-0x2.146544p+4)": -float: 2 -ifloat: 2 -Test "tgamma (-0x2.7fffffffffffep+4)": -double: 1 -idouble: 1 -Test "tgamma (-0x2.8000000000002p+4)": -double: 1 -idouble: 1 -Test "tgamma (-0x2.800004p+4)": -double: 2 -idouble: 2 -Test "tgamma (-0x2.8p+0)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "tgamma (-0x2.900004p+4)": -double: 1 -idouble: 1 -Test "tgamma (-0x2.9ffffcp+4)": -double: 1 -idouble: 1 -Test "tgamma (-0x2.fffffcp+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (-0x3.000004p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "tgamma (-0x3.1ffffcp+4)": -double: 1 -idouble: 1 -Test "tgamma (-0x3.1fffffffffffep+4)": -double: 3 -idouble: 3 -Test "tgamma (-0x3.8p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (-0x3.fffffcp+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (-0x3.ffffffffffffep+0)": -double: 2 -idouble: 2 -Test "tgamma (-0x4.000008p+0)": -float: 1 -ifloat: 1 -Test "tgamma (-0x4.8p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (-0x4.fffff8p+0)": -double: 1 -idouble: 1 -Test "tgamma (-0x4.ffffffffffffcp+0)": -double: 1 -idouble: 1 -Test "tgamma (-0x5.000008p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (-0x5.8p+0)": -double: 1 -idouble: 1 -Test "tgamma (-0x5.ffffffffffffcp+0)": -double: 1 -idouble: 1 -Test "tgamma (-0x6.000008p+0)": -float: 2 -ifloat: 2 -Test "tgamma (-0x6.3fffffffffffcp+4)": -double: 2 -idouble: 2 -Test "tgamma (-0x6.4000000000004p+4)": -double: 1 -idouble: 1 -Test "tgamma (-0x6.400008p+4)": -double: 1 -idouble: 1 -Test "tgamma (-0x6.8p+0)": -float: 1 -ifloat: 1 -Test "tgamma (-0x6.fffff8p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "tgamma (-0x6.ffffffffffffcp+0)": -double: 4 -idouble: 4 -Test "tgamma (-0x7.0000000000004p+0)": -double: 3 -idouble: 3 -Test "tgamma (-0x7.000008p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (-0x7.8p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "tgamma (-0x7.fffff8p+0)": -double: 3 -float: 1 -idouble: 3 -ifloat: 1 -Test "tgamma (-0x7.ffffffffffffcp+0)": -double: 3 -idouble: 3 -Test "tgamma (-0x8.00001p+0)": -double: 2 -idouble: 2 -Test "tgamma (-0x8.8p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (-0x8p-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (-0x9.6000000000008p+4)": -double: 1 -idouble: 1 -Test "tgamma (-0x9.60001p+4)": -double: 1 -idouble: 1 -Test "tgamma (-0x9.8p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (-0x9.ffffffffffff8p+0)": -double: 1 -idouble: 1 -Test "tgamma (-0x9.fffffp+0)": -float: 1 -ifloat: 1 -Test "tgamma (-0xa.00001p+0)": -double: 1 -idouble: 1 -Test "tgamma (-0xa.c0001p+4)": -double: 1 -idouble: 1 -Test "tgamma (-0xf.ffffffffffff8p-4)": -double: 1 -idouble: 1 -Test "tgamma (-0xf.fffffp-4)": -float: 1 -ifloat: 1 -Test "tgamma (0x1.28p+4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (0x1.38p+4)": -double: 2 -idouble: 2 -Test "tgamma (0x1.78p+4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (0x1.d8p+4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (0x1.e8p+4)": -float: 1 -ifloat: 1 -Test "tgamma (0x1.fffffep+0)": -float: 1 -ifloat: 1 -Test "tgamma (0x1.fffffffffffffp+0)": -double: 1 -idouble: 1 -Test "tgamma (0x1p-24)": -float: 1 -ifloat: 1 -Test "tgamma (0x2.18p+4)": -float: 1 -ifloat: 1 -Test "tgamma (0x2.28p+4)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "tgamma (0x2.30a43cp+4)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "tgamma (0x2.8p+0)": -float: 2 -ifloat: 2 -Test "tgamma (0x2.fffffcp+0)": -float: 3 -ifloat: 3 -Test "tgamma (0x3.8p+0)": -float: 2 -ifloat: 2 -Test "tgamma (0x3.fffffcp+0)": -float: 1 -ifloat: 1 -Test "tgamma (0x3.ffffffffffffep+0)": -double: 1 -idouble: 1 -Test "tgamma (0x3p+0)": -float: 1 -ifloat: 1 -Test "tgamma (0x4.0000000000004p+0)": -double: 1 -idouble: 1 -Test "tgamma (0x4.8p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (0x4.ffffffffffffcp+0)": -double: 1 -idouble: 1 -Test "tgamma (0x4p+0)": -float: 1 -ifloat: 1 -Test "tgamma (0x5.0000000000004p+0)": -double: 1 -idouble: 1 -Test "tgamma (0x5.000008p+0)": -float: 2 -ifloat: 2 -Test "tgamma (0x5.fffff8p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (0x6.0000000000004p+0)": -double: 1 -idouble: 1 -Test "tgamma (0x6.000008p+0)": -float: 2 -ifloat: 2 -Test "tgamma (0x6.8p+0)": -float: 1 -ifloat: 1 -Test "tgamma (0x6.fffff8p+0)": -double: 1 -idouble: 1 -Test "tgamma (0x6.ffffffffffffcp+0)": -double: 4 -idouble: 4 -Test "tgamma (0x6p+0)": -float: 1 -ifloat: 1 -Test "tgamma (0x7.0000000000004p+0)": -double: 4 -idouble: 4 -Test "tgamma (0x7.000008p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (0x7.8p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "tgamma (0x7.fffff8p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "tgamma (0x7.ffffffffffffcp+0)": -double: 2 -idouble: 2 -Test "tgamma (0x7p+0)": -double: 1 -idouble: 1 -Test "tgamma (0x8.00001p+0)": -double: 2 -idouble: 2 -Test "tgamma (0x8.8p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "tgamma (0x8p+0)": -double: 1 -idouble: 1 -Test "tgamma (0x8p-4)": -float: 1 -ifloat: 1 -Test "tgamma (0x8p-56)": -double: 1 -idouble: 1 -Test "tgamma (0x9.8p+0)": -double: 1 -idouble: 1 -Test "tgamma (0x9p+0)": -double: 1 -idouble: 1 -Test "tgamma (0xa.b9fd72b0fb238p+4)": -double: 1 -idouble: 1 -Test "tgamma (0xa.b9fd7p+4)": -double: 2 -idouble: 2 -Test "tgamma (0xap+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -# y0 -Test "y0 (0x1.8p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "y0 (0x1.ff00000000002p+840)": -double: 1 -idouble: 1 -Test "y0 (0x1p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "y0 (0x1p-20)": -float: 1 -ifloat: 1 -Test "y0 (0x1p-40)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "y0 (0x1p-80)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "y0 (0x4.ffcp+72)": -double: 1 -idouble: 1 -Test "y0 (0x4p-112)": -double: 1 -idouble: 1 -Test "y0 (0x4p-12)": -double: 1 -idouble: 1 -Test "y0 (0x4p-32)": -float: 1 -ifloat: 1 -Test "y0 (0x4p-52)": -float: 1 -ifloat: 1 -Test "y0 (0x4p-72)": -double: 1 -idouble: 1 -Test "y0 (0x8p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "y0 (0xap+0)": -float: 1 -ifloat: 1 -Test "y0 (0xf.ffffffffffff8p+1020)": -double: 1 -idouble: 1 -Test "y0 (0xf.fffffp+124)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -# y1 -Test "y1 (0x1.8p+0)": -float: 1 -ifloat: 1 -Test "y1 (0x2p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "y1 (0x2p-4)": -double: 1 -idouble: 1 -Test "y1 (0x4p-12)": -double: 1 -idouble: 1 -Test "y1 (0x8p+0)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "y1 (0x9.3f102p+96)": -double: 1 -idouble: 1 -Test "y1 (0xap+0)": -double: 3 -float: 1 -idouble: 3 -ifloat: 1 -Test "y1 (0xf.fffffp+124)": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 - -# yn -Test "yn (-10, 0x1p+0)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "yn (0, 0x1.8p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "yn (0, 0x1p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "yn (0, 0x8p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "yn (0, 0xap+0)": -float: 1 -ifloat: 1 -Test "yn (1, 0x1.8p+0)": -float: 1 -ifloat: 1 -Test "yn (1, 0x2p+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "yn (1, 0x2p-4)": -double: 1 -idouble: 1 -Test "yn (1, 0x8p+0)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "yn (1, 0xap+0)": -double: 3 -float: 1 -idouble: 3 -ifloat: 1 -Test "yn (10, 0x1p+0)": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 -Test "yn (10, 0x2p+0)": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 -Test "yn (10, 0x2p-4)": -double: 1 -idouble: 1 -Test "yn (10, 0xap+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "yn (10, 0xcp-4)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "yn (2, 0x8p+124)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "yn (2, 0xf.fffb1p+96)": -double: 1 -idouble: 1 -Test "yn (2, 0xf.ffffffffffff8p+1020)": -double: 1 -idouble: 1 -Test "yn (2, 0xf.fffffp+124)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "yn (3, 0x2p+0)": -double: 1 -idouble: 1 -Test "yn (3, 0x2p-4)": -double: 1 -idouble: 1 -Test "yn (3, 0xap+0)": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 -Test "yn (3, 0xcp-4)": -double: 1 -idouble: 1 - -# Maximal error of functions: -Function: "acos_downward": -float: 1 -ifloat: 1 - -Function: "acos_towardzero": -float: 1 -ifloat: 1 - -Function: "acos_upward": -double: 1 -idouble: 1 - -Function: "acosh": -double: 1 -idouble: 1 - -Function: "asin_downward": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "asin_towardzero": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "asin_upward": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "asinh": -double: 1 -float: 1 -ifloat: 1 - -Function: "atan2": -float: 1 -ifloat: 1 - -Function: "atanh": -float: 1 -ifloat: 1 - -Function: Real part of "cacos": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: Imaginary part of "cacos": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: Real part of "cacosh": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: Imaginary part of "cacosh": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: Real part of "casin": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Imaginary part of "casin": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: Real part of "casinh": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: Imaginary part of "casinh": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Real part of "catan": -float: 1 -ifloat: 1 - -Function: Imaginary part of "catan": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Real part of "catanh": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Imaginary part of "catanh": -float: 1 -ifloat: 1 - -Function: "cbrt": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Real part of "ccos": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Imaginary part of "ccos": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Real part of "ccosh": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Imaginary part of "ccosh": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Real part of "cexp": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 - -Function: Imaginary part of "cexp": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: Real part of "clog": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Imaginary part of "clog": -float: 1 -ifloat: 1 - -Function: Real part of "clog10": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 - -Function: Imaginary part of "clog10": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "cos": -float: 1 -ifloat: 1 - -Function: "cos_downward": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: "cos_tonearest": -float: 1 -ifloat: 1 - -Function: "cos_towardzero": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "cos_upward": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: "cosh": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "cosh_downward": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "cosh_tonearest": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "cosh_towardzero": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "cosh_upward": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: Real part of "cpow": -double: 2 -float: 4 -idouble: 2 -ifloat: 4 - -Function: Imaginary part of "cpow": -float: 2 -ifloat: 2 - -Function: Real part of "csin": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Real part of "csinh": -float: 1 -ifloat: 1 - -Function: Imaginary part of "csinh": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Real part of "csqrt": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Imaginary part of "csqrt": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Real part of "ctan": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Imaginary part of "ctan": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 - -Function: Real part of "ctan_downward": -double: 6 -float: 5 -idouble: 6 -ifloat: 5 - -Function: Imaginary part of "ctan_downward": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 - -Function: Real part of "ctan_tonearest": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: Imaginary part of "ctan_tonearest": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 - -Function: Real part of "ctan_towardzero": -double: 5 -float: 3 -idouble: 5 -ifloat: 3 - -Function: Imaginary part of "ctan_towardzero": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 - -Function: Real part of "ctan_upward": -double: 2 -float: 3 -idouble: 2 -ifloat: 3 - -Function: Imaginary part of "ctan_upward": -double: 2 -float: 3 -idouble: 2 -ifloat: 3 - -Function: Real part of "ctanh": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 - -Function: Imaginary part of "ctanh": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 - -Function: Real part of "ctanh_downward": -double: 4 -float: 1 -idouble: 4 -ifloat: 1 - -Function: Imaginary part of "ctanh_downward": -double: 6 -float: 5 -idouble: 6 -ifloat: 5 - -Function: Real part of "ctanh_tonearest": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 - -Function: Imaginary part of "ctanh_tonearest": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 - -Function: Real part of "ctanh_towardzero": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 - -Function: Imaginary part of "ctanh_towardzero": -double: 5 -float: 3 -idouble: 5 -ifloat: 3 - -Function: Real part of "ctanh_upward": -double: 2 -float: 3 -idouble: 2 -ifloat: 3 - -Function: Imaginary part of "ctanh_upward": -double: 2 -float: 3 -idouble: 2 -ifloat: 3 - -Function: "erf": -double: 1 -idouble: 1 - -Function: "erfc": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "exp10": -double: 1 -idouble: 1 - -Function: "exp10_downward": -double: 1 -idouble: 1 - -Function: "exp10_tonearest": -double: 1 -idouble: 1 - -Function: "exp10_towardzero": -double: 1 -idouble: 1 - -Function: "exp10_upward": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "exp_downward": -double: 1 -idouble: 1 - -Function: "exp_towardzero": -double: 1 -idouble: 1 - -Function: "exp_upward": -double: 1 -idouble: 1 - -Function: "expm1": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "expm1_downward": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "expm1_tonearest": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "expm1_towardzero": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "expm1_upward": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "gamma": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "hypot": -double: 1 -idouble: 1 - -Function: "j0": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 - -Function: "j1": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: "jn": -double: 4 -float: 4 -idouble: 4 -ifloat: 4 - -Function: "lgamma": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "log": -float: 1 -ifloat: 1 - -Function: "log10": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: "log1p": -float: 1 -ifloat: 1 - -Function: "pow": -float: 1 -ifloat: 1 - -Function: "pow10": -double: 1 -idouble: 1 - -Function: "pow_downward": -float: 1 -ifloat: 1 - -Function: "pow_tonearest": -float: 1 -ifloat: 1 - -Function: "pow_towardzero": -float: 1 -ifloat: 1 - -Function: "pow_upward": -float: 1 -ifloat: 1 - -Function: "sin": -float: 1 -ifloat: 1 - -Function: "sin_downward": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: "sin_tonearest": -float: 1 -ifloat: 1 - -Function: "sin_towardzero": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "sin_upward": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: "sincos": -float: 1 -ifloat: 1 - -Function: "sinh_downward": -double: 1 -idouble: 1 - -Function: "sinh_towardzero": -double: 1 -idouble: 1 - -Function: "sinh_upward": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "tan_downward": -double: 1 -float: 2 -idouble: 1 -ifloat: 2 - -Function: "tan_towardzero": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "tan_upward": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 - -Function: "tgamma": -double: 4 -float: 3 -idouble: 4 -ifloat: 3 - -Function: "y0": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 - -Function: "y1": -double: 3 -float: 2 -idouble: 3 -ifloat: 2 - -Function: "yn": -double: 3 -float: 2 -idouble: 3 -ifloat: 2 - -# end of automatic generation diff --git a/ports/sysdeps/arm/machine-gmon.h b/ports/sysdeps/arm/machine-gmon.h deleted file mode 100644 index 43e980148d..0000000000 --- a/ports/sysdeps/arm/machine-gmon.h +++ /dev/null @@ -1,33 +0,0 @@ -/* Machine-dependent definitions for profiling support. ARM EABI version. - Copyright (C) 2008-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - -/* GCC for the ARM cannot compile __builtin_return_address(N) for N != 0, - so we must use an assembly stub. */ - -/* We must not pollute the global namespace. */ -#define mcount_internal __mcount_internal - -extern void mcount_internal (u_long frompc, u_long selfpc) internal_function; -#define _MCOUNT_DECL(frompc, selfpc) \ - void internal_function mcount_internal (u_long frompc, u_long selfpc) - - -/* Define MCOUNT as empty since we have the implementation in another file. */ -#define MCOUNT diff --git a/ports/sysdeps/arm/math-tests.h b/ports/sysdeps/arm/math-tests.h deleted file mode 100644 index e65f135e97..0000000000 --- a/ports/sysdeps/arm/math-tests.h +++ /dev/null @@ -1,32 +0,0 @@ -/* Configuration for math tests. ARM version. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -/* On systems with VFP support, but where glibc is built for - soft-float, the libgcc functions used in libc and libm do not - support rounding modes, although fesetround succeeds, and do not - support exceptions. */ -#ifdef __SOFTFP__ -# define ROUNDING_TESTS_float(MODE) ((MODE) == FE_TONEAREST) -# define ROUNDING_TESTS_double(MODE) ((MODE) == FE_TONEAREST) -# define ROUNDING_TESTS_long_double(MODE) ((MODE) == FE_TONEAREST) -# define EXCEPTION_TESTS_float 0 -# define EXCEPTION_TESTS_double 0 -# define EXCEPTION_TESTS_long_double 0 -#endif - -#include_next <math-tests.h> diff --git a/ports/sysdeps/arm/memcpy.S b/ports/sysdeps/arm/memcpy.S deleted file mode 100644 index 3e985dad68..0000000000 --- a/ports/sysdeps/arm/memcpy.S +++ /dev/null @@ -1,344 +0,0 @@ -/* Copyright (C) 2006-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - Contributed by MontaVista Software, Inc. (written by Nicolas Pitre) - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* Thumb requires excessive IT insns here. */ -#define NO_THUMB -#include <sysdep.h> -#include <arm-features.h> - -/* - * Data preload for architectures that support it (ARM V5TE and above) - */ -#if (!defined (__ARM_ARCH_2__) && !defined (__ARM_ARCH_3__) \ - && !defined (__ARM_ARCH_3M__) && !defined (__ARM_ARCH_4__) \ - && !defined (__ARM_ARCH_4T__) && !defined (__ARM_ARCH_5__) \ - && !defined (__ARM_ARCH_5T__)) -#define PLD(code...) code -#else -#define PLD(code...) -#endif - -/* - * This can be used to enable code to cacheline align the source pointer. - * Experiments on tested architectures (StrongARM and XScale) didn't show - * this a worthwhile thing to do. That might be different in the future. - */ -//#define CALGN(code...) code -#define CALGN(code...) - -/* - * Endian independent macros for shifting bytes within registers. - */ -#ifndef __ARMEB__ -#define PULL lsr -#define PUSH lsl -#else -#define PULL lsl -#define PUSH lsr -#endif - - .text - .syntax unified - -/* Prototype: void *memcpy(void *dest, const void *src, size_t n); */ - -ENTRY(memcpy) - - push {r0, r4, lr} - cfi_adjust_cfa_offset (12) - cfi_rel_offset (r4, 4) - cfi_rel_offset (lr, 8) - - cfi_remember_state - - subs r2, r2, #4 - blt 8f - ands ip, r0, #3 - PLD( sfi_pld r1, #0 ) - bne 9f - ands ip, r1, #3 - bne 10f - -1: subs r2, r2, #(28) - push {r5 - r8} - cfi_adjust_cfa_offset (16) - cfi_rel_offset (r5, 0) - cfi_rel_offset (r6, 4) - cfi_rel_offset (r7, 8) - cfi_rel_offset (r8, 12) - blt 5f - - CALGN( ands ip, r1, #31 ) - CALGN( rsb r3, ip, #32 ) - CALGN( sbcsne r4, r3, r2 ) @ C is always set here - CALGN( bcs 2f ) - CALGN( adr r4, 6f ) - CALGN( subs r2, r2, r3 ) @ C gets set -#ifndef ARM_ALWAYS_BX - CALGN( add pc, r4, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2)) -#else - CALGN( add r4, r4, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2)) - CALGN( bx r4 ) -#endif - - PLD( sfi_pld r1, #0 ) -2: PLD( subs r2, r2, #96 ) - PLD( sfi_pld r1, #28 ) - PLD( blt 4f ) - PLD( sfi_pld r1, #60 ) - PLD( sfi_pld r1, #92 ) - -3: PLD( sfi_pld r1, #124 ) -4: sfi_breg r1, \ - ldmia \B!, {r3, r4, r5, r6, r7, r8, ip, lr} - subs r2, r2, #32 - sfi_breg r0, \ - stmia \B!, {r3, r4, r5, r6, r7, r8, ip, lr} - bge 3b - PLD( cmn r2, #96 ) - PLD( bge 4b ) - -5: ands ip, r2, #28 - rsb ip, ip, #32 -#ifndef ARM_ALWAYS_BX - /* C is always clear here. */ - addne pc, pc, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2) - b 7f -#else - beq 7f - push {r10} - cfi_adjust_cfa_offset (4) - cfi_rel_offset (r10, 0) - add r10, pc, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2) - bx r10 -#endif - .p2align ARM_BX_ALIGN_LOG2 -6: nop - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r3, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r4, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r5, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r6, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r7, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r8, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr lr, [\B], #4 - -#ifndef ARM_ALWAYS_BX - add pc, pc, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2) - nop -#else - add r10, pc, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2) - bx r10 -#endif - .p2align ARM_BX_ALIGN_LOG2 - nop - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r3, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r4, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r5, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r6, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r7, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r8, [\B], #4 - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str lr, [\B], #4 - -#ifdef ARM_ALWAYS_BX - pop {r10} - cfi_adjust_cfa_offset (-4) - cfi_restore (r10) -#endif - - CALGN( bcs 2b ) - -7: pop {r5 - r8} - cfi_adjust_cfa_offset (-16) - cfi_restore (r5) - cfi_restore (r6) - cfi_restore (r7) - cfi_restore (r8) - -8: movs r2, r2, lsl #31 - sfi_breg r1, \ - ldrbne r3, [\B], #1 - sfi_breg r1, \ - ldrbcs r4, [\B], #1 - sfi_breg r1, \ - ldrbcs ip, [\B] - sfi_breg r0, \ - strbne r3, [\B], #1 - sfi_breg r0, \ - strbcs r4, [\B], #1 - sfi_breg r0, \ - strbcs ip, [\B] - -#if ((defined (__ARM_ARCH_4T__) && defined(__THUMB_INTERWORK__)) \ - || defined (ARM_ALWAYS_BX)) - pop {r0, r4, lr} - cfi_adjust_cfa_offset (-12) - cfi_restore (r4) - cfi_restore (lr) - bx lr -#else - pop {r0, r4, pc} -#endif - - cfi_restore_state - -9: rsb ip, ip, #4 - cmp ip, #2 - sfi_breg r1, \ - ldrbgt r3, [\B], #1 - sfi_breg r1, \ - ldrbge r4, [\B], #1 - sfi_breg r1, \ - ldrb lr, [\B], #1 - sfi_breg r0, \ - strbgt r3, [\B], #1 - sfi_breg r0, \ - strbge r4, [\B], #1 - subs r2, r2, ip - sfi_breg r0, \ - strb lr, [\B], #1 - blt 8b - ands ip, r1, #3 - beq 1b - -10: bic r1, r1, #3 - cmp ip, #2 - sfi_breg r1, \ - ldr lr, [\B], #4 - beq 17f - bgt 18f - - - .macro forward_copy_shift pull push - - subs r2, r2, #28 - blt 14f - - CALGN( ands ip, r1, #31 ) - CALGN( rsb ip, ip, #32 ) - CALGN( sbcsne r4, ip, r2 ) @ C is always set here - CALGN( subcc r2, r2, ip ) - CALGN( bcc 15f ) - -11: push {r5 - r8, r10} - cfi_adjust_cfa_offset (20) - cfi_rel_offset (r5, 0) - cfi_rel_offset (r6, 4) - cfi_rel_offset (r7, 8) - cfi_rel_offset (r8, 12) - cfi_rel_offset (r10, 16) - - PLD( sfi_pld r1, #0 ) - PLD( subs r2, r2, #96 ) - PLD( sfi_pld r1, #28 ) - PLD( blt 13f ) - PLD( sfi_pld r1, #60 ) - PLD( sfi_pld r1, #92 ) - -12: PLD( sfi_pld r1, #124 ) -13: sfi_breg r1, \ - ldmia \B!, {r4, r5, r6, r7} - mov r3, lr, PULL #\pull - subs r2, r2, #32 - sfi_breg r1, \ - ldmia \B!, {r8, r10, ip, lr} - orr r3, r3, r4, PUSH #\push - mov r4, r4, PULL #\pull - orr r4, r4, r5, PUSH #\push - mov r5, r5, PULL #\pull - orr r5, r5, r6, PUSH #\push - mov r6, r6, PULL #\pull - orr r6, r6, r7, PUSH #\push - mov r7, r7, PULL #\pull - orr r7, r7, r8, PUSH #\push - mov r8, r8, PULL #\pull - orr r8, r8, r10, PUSH #\push - mov r10, r10, PULL #\pull - orr r10, r10, ip, PUSH #\push - mov ip, ip, PULL #\pull - orr ip, ip, lr, PUSH #\push - sfi_breg r0, \ - stmia \B!, {r3, r4, r5, r6, r7, r8, r10, ip} - bge 12b - PLD( cmn r2, #96 ) - PLD( bge 13b ) - - pop {r5 - r8, r10} - cfi_adjust_cfa_offset (-20) - cfi_restore (r5) - cfi_restore (r6) - cfi_restore (r7) - cfi_restore (r8) - cfi_restore (r10) - -14: ands ip, r2, #28 - beq 16f - -15: mov r3, lr, PULL #\pull - sfi_breg r1, \ - ldr lr, [\B], #4 - subs ip, ip, #4 - orr r3, r3, lr, PUSH #\push - sfi_breg r0, \ - str r3, [\B], #4 - bgt 15b - CALGN( cmp r2, #0 ) - CALGN( bge 11b ) - -16: sub r1, r1, #(\push / 8) - b 8b - - .endm - - - forward_copy_shift pull=8 push=24 - -17: forward_copy_shift pull=16 push=16 - -18: forward_copy_shift pull=24 push=8 - -END(memcpy) -libc_hidden_builtin_def (memcpy) diff --git a/ports/sysdeps/arm/memmove.S b/ports/sysdeps/arm/memmove.S deleted file mode 100644 index 04aa7db7b4..0000000000 --- a/ports/sysdeps/arm/memmove.S +++ /dev/null @@ -1,360 +0,0 @@ -/* Copyright (C) 2006-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - Contributed by MontaVista Software, Inc. (written by Nicolas Pitre) - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* Thumb requires excessive IT insns here. */ -#define NO_THUMB -#include <sysdep.h> -#include <arm-features.h> - -/* - * Data preload for architectures that support it (ARM V5TE and above) - */ -#if (!defined (__ARM_ARCH_2__) && !defined (__ARM_ARCH_3__) \ - && !defined (__ARM_ARCH_3M__) && !defined (__ARM_ARCH_4__) \ - && !defined (__ARM_ARCH_4T__) && !defined (__ARM_ARCH_5__) \ - && !defined (__ARM_ARCH_5T__)) -#define PLD(code...) code -#else -#define PLD(code...) -#endif - -/* - * This can be used to enable code to cacheline align the source pointer. - * Experiments on tested architectures (StrongARM and XScale) didn't show - * this a worthwhile thing to do. That might be different in the future. - */ -//#define CALGN(code...) code -#define CALGN(code...) - -/* - * Endian independent macros for shifting bytes within registers. - */ -#ifndef __ARMEB__ -#define PULL lsr -#define PUSH lsl -#else -#define PULL lsl -#define PUSH lsr -#endif - - .text - .syntax unified - -/* - * Prototype: void *memmove(void *dest, const void *src, size_t n); - * - * Note: - * - * If the memory regions don't overlap, we simply branch to memcpy which is - * normally a bit faster. Otherwise the copy is done going downwards. - */ - -ENTRY(memmove) - - subs ip, r0, r1 - cmphi r2, ip -#ifdef NOT_IN_libc - bls memcpy -#else - bls HIDDEN_JUMPTARGET(memcpy) -#endif - - push {r0, r4, lr} - cfi_adjust_cfa_offset (12) - cfi_rel_offset (r4, 4) - cfi_rel_offset (lr, 8) - - cfi_remember_state - - add r1, r1, r2 - add r0, r0, r2 - subs r2, r2, #4 - blt 8f - ands ip, r0, #3 - PLD( sfi_pld r1, #-4 ) - bne 9f - ands ip, r1, #3 - bne 10f - -1: subs r2, r2, #(28) - push {r5 - r8} - cfi_adjust_cfa_offset (16) - cfi_rel_offset (r5, 0) - cfi_rel_offset (r6, 4) - cfi_rel_offset (r7, 8) - cfi_rel_offset (r8, 12) - blt 5f - - CALGN( ands ip, r1, #31 ) - CALGN( sbcsne r4, ip, r2 ) @ C is always set here - CALGN( bcs 2f ) - CALGN( adr r4, 6f ) - CALGN( subs r2, r2, ip ) @ C is set here -#ifndef ARM_ALWAYS_BX - CALGN( add pc, r4, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2)) -#else - CALGN( add r4, r4, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2)) - CALGN( bx r4 ) -#endif - - PLD( sfi_pld r1, #-4 ) -2: PLD( subs r2, r2, #96 ) - PLD( sfi_pld r1, #-32 ) - PLD( blt 4f ) - PLD( sfi_pld r1, #-64 ) - PLD( sfi_pld r1, #-96 ) - -3: PLD( sfi_pld r1, #-128 ) -4: sfi_breg r1, \ - ldmdb \B!, {r3, r4, r5, r6, r7, r8, ip, lr} - subs r2, r2, #32 - sfi_breg r0, \ - stmdb \B!, {r3, r4, r5, r6, r7, r8, ip, lr} - bge 3b - PLD( cmn r2, #96 ) - PLD( bge 4b ) - -5: ands ip, r2, #28 - rsb ip, ip, #32 -#ifndef ARM_ALWAYS_BX - /* C is always clear here. */ - addne pc, pc, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2) - b 7f -#else - beq 7f - push {r10} - cfi_adjust_cfa_offset (4) - cfi_rel_offset (r10, 0) - add r10, pc, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2) - bx r10 -#endif - .p2align ARM_BX_ALIGN_LOG2 -6: nop - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r3, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r4, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r5, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r6, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r7, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr r8, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r1, \ - ldr lr, [\B, #-4]! - -#ifndef ARM_ALWAYS_BX - add pc, pc, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2) - nop -#else - add r10, pc, ip, lsl #(ARM_BX_ALIGN_LOG2 - 2) - bx r10 -#endif - .p2align ARM_BX_ALIGN_LOG2 - nop - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r3, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r4, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r5, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r6, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r7, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str r8, [\B, #-4]! - .p2align ARM_BX_ALIGN_LOG2 - sfi_breg r0, \ - str lr, [\B, #-4]! - -#ifdef ARM_ALWAYS_BX - pop {r10} - cfi_adjust_cfa_offset (-4) - cfi_restore (r10) -#endif - - CALGN( bcs 2b ) - -7: pop {r5 - r8} - cfi_adjust_cfa_offset (-16) - cfi_restore (r5) - cfi_restore (r6) - cfi_restore (r7) - cfi_restore (r8) - -8: movs r2, r2, lsl #31 - sfi_breg r1, \ - ldrbne r3, [\B, #-1]! - sfi_breg r1, \ - ldrbcs r4, [\B, #-1]! - sfi_breg r1, \ - ldrbcs ip, [\B, #-1] - sfi_breg r0, \ - strbne r3, [\B, #-1]! - sfi_breg r0, \ - strbcs r4, [\B, #-1]! - sfi_breg r0, \ - strbcs ip, [\B, #-1] - -#if ((defined (__ARM_ARCH_4T__) && defined (__THUMB_INTERWORK__)) \ - || defined (ARM_ALWAYS_BX)) - pop {r0, r4, lr} - cfi_adjust_cfa_offset (-12) - cfi_restore (r4) - cfi_restore (lr) - bx lr -#else - pop {r0, r4, pc} -#endif - - cfi_restore_state - -9: cmp ip, #2 - sfi_breg r1, \ - ldrbgt r3, [\B, #-1]! - sfi_breg r1, \ - ldrbge r4, [\B, #-1]! - sfi_breg r1, \ - ldrb lr, [\B, #-1]! - sfi_breg r0, \ - strbgt r3, [\B, #-1]! - sfi_breg r0, \ - strbge r4, [\B, #-1]! - subs r2, r2, ip - sfi_breg r0, \ - strb lr, [\B, #-1]! - blt 8b - ands ip, r1, #3 - beq 1b - -10: bic r1, r1, #3 - cmp ip, #2 - sfi_breg r1, \ - ldr r3, [\B, #0] - beq 17f - blt 18f - - - .macro backward_copy_shift push pull - - subs r2, r2, #28 - blt 14f - - CALGN( ands ip, r1, #31 ) - CALGN( rsb ip, ip, #32 ) - CALGN( sbcsne r4, ip, r2 ) @ C is always set here - CALGN( subcc r2, r2, ip ) - CALGN( bcc 15f ) - -11: push {r5 - r8, r10} - cfi_adjust_cfa_offset (20) - cfi_rel_offset (r5, 0) - cfi_rel_offset (r6, 4) - cfi_rel_offset (r7, 8) - cfi_rel_offset (r8, 12) - cfi_rel_offset (r10, 16) - - PLD( sfi_pld r1, #-4 ) - PLD( subs r2, r2, #96 ) - PLD( sfi_pld r1, #-32 ) - PLD( blt 13f ) - PLD( sfi_pld r1, #-64 ) - PLD( sfi_pld r1, #-96 ) - -12: PLD( sfi_pld r1, #-128 ) -13: sfi_breg r1, \ - ldmdb \B!, {r7, r8, r10, ip} - mov lr, r3, PUSH #\push - subs r2, r2, #32 - sfi_breg r1, \ - ldmdb \B!, {r3, r4, r5, r6} - orr lr, lr, ip, PULL #\pull - mov ip, ip, PUSH #\push - orr ip, ip, r10, PULL #\pull - mov r10, r10, PUSH #\push - orr r10, r10, r8, PULL #\pull - mov r8, r8, PUSH #\push - orr r8, r8, r7, PULL #\pull - mov r7, r7, PUSH #\push - orr r7, r7, r6, PULL #\pull - mov r6, r6, PUSH #\push - orr r6, r6, r5, PULL #\pull - mov r5, r5, PUSH #\push - orr r5, r5, r4, PULL #\pull - mov r4, r4, PUSH #\push - orr r4, r4, r3, PULL #\pull - sfi_breg r0, \ - stmdb \B!, {r4 - r8, r10, ip, lr} - bge 12b - PLD( cmn r2, #96 ) - PLD( bge 13b ) - - pop {r5 - r8, r10} - cfi_adjust_cfa_offset (-20) - cfi_restore (r5) - cfi_restore (r6) - cfi_restore (r7) - cfi_restore (r8) - cfi_restore (r10) - -14: ands ip, r2, #28 - beq 16f - -15: mov lr, r3, PUSH #\push - sfi_breg r1, \ - ldr r3, [\B, #-4]! - subs ip, ip, #4 - orr lr, lr, r3, PULL #\pull - sfi_breg r0, \ - str lr, [\B, #-4]! - bgt 15b - CALGN( cmp r2, #0 ) - CALGN( bge 11b ) - -16: add r1, r1, #(\pull / 8) - b 8b - - .endm - - - backward_copy_shift push=8 pull=24 - -17: backward_copy_shift push=16 pull=16 - -18: backward_copy_shift push=24 pull=8 - - -END(memmove) -libc_hidden_builtin_def (memmove) diff --git a/ports/sysdeps/arm/memset.S b/ports/sysdeps/arm/memset.S deleted file mode 100644 index cf04db4634..0000000000 --- a/ports/sysdeps/arm/memset.S +++ /dev/null @@ -1,78 +0,0 @@ -/* Copyright (C) 1998-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Philip Blundell <philb@gnu.org> - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* Thumb requires excessive IT insns here. */ -#define NO_THUMB -#include <sysdep.h> - - .text - .syntax unified - -/* void *memset (dstpp, c, len) */ - -ENTRY(memset) - mov r3, r0 - cmp r2, #8 - bcc 2f @ less than 8 bytes to move - -1: - tst r3, #3 @ aligned yet? - sfi_breg r3, \ - strbne r1, [\B], #1 - subne r2, r2, #1 - bne 1b - - and r1, r1, #255 @ clear any sign bits - orr r1, r1, r1, lsl $8 - orr r1, r1, r1, lsl $16 - mov ip, r1 - -1: - subs r2, r2, #8 - sfi_breg r3, \ - stmiacs \B!, {r1, ip} @ store up to 32 bytes per loop iteration - subscs r2, r2, #8 - sfi_breg r3, \ - stmiacs \B!, {r1, ip} - subscs r2, r2, #8 - sfi_breg r3, \ - stmiacs \B!, {r1, ip} - subscs r2, r2, #8 - sfi_breg r3, \ - stmiacs \B!, {r1, ip} - bcs 1b - - and r2, r2, #7 -2: - subs r2, r2, #1 @ store up to 4 bytes per loop iteration - sfi_breg r3, \ - strbcs r1, [\B], #1 - subscs r2, r2, #1 - sfi_breg r3, \ - strbcs r1, [\B], #1 - subscs r2, r2, #1 - sfi_breg r3, \ - strbcs r1, [\B], #1 - subscs r2, r2, #1 - sfi_breg r3, \ - strbcs r1, [\B], #1 - bcs 2b - - DO_RET(lr) -END(memset) -libc_hidden_builtin_def (memset) diff --git a/ports/sysdeps/arm/memusage.h b/ports/sysdeps/arm/memusage.h deleted file mode 100644 index 51f276c200..0000000000 --- a/ports/sysdeps/arm/memusage.h +++ /dev/null @@ -1,20 +0,0 @@ -/* Copyright (C) 2000-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#define GETSP() ({ register uintptr_t stack_ptr asm ("sp"); stack_ptr; }) - -#include <sysdeps/generic/memusage.h> diff --git a/ports/sysdeps/arm/nptl/Makefile b/ports/sysdeps/arm/nptl/Makefile deleted file mode 100644 index 143850e6c8..0000000000 --- a/ports/sysdeps/arm/nptl/Makefile +++ /dev/null @@ -1,20 +0,0 @@ -# Copyright (C) 2005-2014 Free Software Foundation, Inc. -# This file is part of the GNU C Library. -# -# The GNU C Library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. -# -# The GNU C Library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public -# License along with the GNU C Library. If not, see -# <http://www.gnu.org/licenses/>. - -ifeq ($(subdir),csu) -gen-as-const-headers += tcb-offsets.sym -endif diff --git a/ports/sysdeps/arm/nptl/pthread_spin_lock.c b/ports/sysdeps/arm/nptl/pthread_spin_lock.c deleted file mode 100644 index 7105c73594..0000000000 --- a/ports/sysdeps/arm/nptl/pthread_spin_lock.c +++ /dev/null @@ -1,23 +0,0 @@ -/* Copyright (C) 2008-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#define SPIN_LOCK_READS_BETWEEN_CMPXCHG 1000 - -/* We can't use the normal "#include <nptl/pthread_spin_lock.c>" because - it will resolve to this very file. Using "sysdeps/.." as reference to the - top level directory does the job. */ -#include <sysdeps/../nptl/pthread_spin_lock.c> diff --git a/ports/sysdeps/arm/nptl/pthreaddef.h b/ports/sysdeps/arm/nptl/pthreaddef.h deleted file mode 100644 index 2488af9828..0000000000 --- a/ports/sysdeps/arm/nptl/pthreaddef.h +++ /dev/null @@ -1,46 +0,0 @@ -/* Copyright (C) 2002-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* Default stack size. */ -#define ARCH_STACK_DEFAULT_SIZE (2 * 1024 * 1024) - -/* Required stack pointer alignment at beginning. SSE requires 16 - bytes. */ -#define STACK_ALIGN 16 - -/* Minimal stack size after allocating thread descriptor and guard size. */ -#define MINIMAL_REST_STACK 2048 - -/* Alignment requirement for TCB. */ -#define TCB_ALIGNMENT 16 - - -/* Location of current stack frame. - - __builtin_frame_address (0) returns the value of the hard frame - pointer, which will point at the location of the saved PC on the - stack. Below this in memory is the remainder of the linkage info, - occupying 12 bytes. Therefore in order to address from - CURRENT_STACK_FRAME using "struct layout", we need to have the macro - return the hard FP minus 12. Of course, this makes no sense - without the obsolete APCS stack layout... */ -#define CURRENT_STACK_FRAME (__builtin_frame_address (0) - 12) - - -/* XXX Until we have a better place keep the definitions here. */ -#define __exit_thread_inline(val) \ - INLINE_SYSCALL (exit, 1, (val)) diff --git a/ports/sysdeps/arm/nptl/tcb-offsets.sym b/ports/sysdeps/arm/nptl/tcb-offsets.sym deleted file mode 100644 index 92cc441d3d..0000000000 --- a/ports/sysdeps/arm/nptl/tcb-offsets.sym +++ /dev/null @@ -1,11 +0,0 @@ -#include <sysdep.h> -#include <tls.h> - --- - --- Derive offsets relative to the thread register. -#define thread_offsetof(mem) (long)(offsetof(struct pthread, mem) - sizeof(struct pthread)) - -MULTIPLE_THREADS_OFFSET thread_offsetof (header.multiple_threads) -PID_OFFSET thread_offsetof (pid) -TID_OFFSET thread_offsetof (tid) diff --git a/ports/sysdeps/arm/nptl/tls.h b/ports/sysdeps/arm/nptl/tls.h deleted file mode 100644 index 8cc0a62173..0000000000 --- a/ports/sysdeps/arm/nptl/tls.h +++ /dev/null @@ -1,147 +0,0 @@ -/* Definition for thread-local data handling. NPTL/ARM version. - Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#ifndef _TLS_H -#define _TLS_H 1 - -#include <dl-sysdep.h> - -#ifndef __ASSEMBLER__ -# include <stdbool.h> -# include <stddef.h> -# include <stdint.h> - -/* Type for the dtv. */ -typedef union dtv -{ - size_t counter; - struct - { - void *val; - bool is_static; - } pointer; -} dtv_t; - -#else /* __ASSEMBLER__ */ -# include <tcb-offsets.h> -#endif /* __ASSEMBLER__ */ - - -#ifndef __ASSEMBLER__ - -/* Get system call information. */ -# include <sysdep.h> - -/* The TP points to the start of the thread blocks. */ -# define TLS_DTV_AT_TP 1 - -/* Get the thread descriptor definition. */ -# include <nptl/descr.h> - -typedef struct -{ - dtv_t *dtv; - void *private; -} tcbhead_t; - -/* This is the size of the initial TCB. */ -# define TLS_INIT_TCB_SIZE sizeof (tcbhead_t) - -/* Alignment requirements for the initial TCB. */ -# define TLS_INIT_TCB_ALIGN 16 - -/* This is the size of the TCB. */ -# define TLS_TCB_SIZE sizeof (tcbhead_t) - -/* This is the size we need before TCB. */ -# define TLS_PRE_TCB_SIZE sizeof (struct pthread) - -/* Alignment requirements for the TCB. */ -# define TLS_TCB_ALIGN 16 - -/* Install the dtv pointer. The pointer passed is to the element with - index -1 which contain the length. */ -# define INSTALL_DTV(tcbp, dtvp) \ - (((tcbhead_t *) (tcbp))->dtv = (dtvp) + 1) - -/* Install new dtv for current thread. */ -# define INSTALL_NEW_DTV(dtv) \ - (THREAD_DTV() = (dtv)) - -/* Return dtv of given thread descriptor. */ -# define GET_DTV(tcbp) \ - (((tcbhead_t *) (tcbp))->dtv) - -/* Code to initially initialize the thread pointer. This might need - special attention since 'errno' is not yet available and if the - operation can cause a failure 'errno' must not be touched. */ -# define TLS_INIT_TP(tcbp, secondcall) \ - ({ INTERNAL_SYSCALL_DECL (err); \ - long result_var; \ - result_var = INTERNAL_SYSCALL_ARM (set_tls, err, 1, (tcbp)); \ - INTERNAL_SYSCALL_ERROR_P (result_var, err) \ - ? "unknown error" : NULL; }) - -/* Return the address of the dtv for the current thread. */ -# define THREAD_DTV() \ - (((tcbhead_t *) __builtin_thread_pointer ())->dtv) - -/* Return the thread descriptor for the current thread. */ -# define THREAD_SELF \ - ((struct pthread *)__builtin_thread_pointer () - 1) - -/* Magic for libthread_db to know how to do THREAD_SELF. */ -# define DB_THREAD_SELF \ - CONST_THREAD_AREA (32, sizeof (struct pthread)) - -/* Access to data in the thread descriptor is easy. */ -#define THREAD_GETMEM(descr, member) \ - descr->member -#define THREAD_GETMEM_NC(descr, member, idx) \ - descr->member[idx] -#define THREAD_SETMEM(descr, member, value) \ - descr->member = (value) -#define THREAD_SETMEM_NC(descr, member, idx, value) \ - descr->member[idx] = (value) - -/* Get and set the global scope generation counter in struct pthread. */ -#define THREAD_GSCOPE_FLAG_UNUSED 0 -#define THREAD_GSCOPE_FLAG_USED 1 -#define THREAD_GSCOPE_FLAG_WAIT 2 -#define THREAD_GSCOPE_RESET_FLAG() \ - do \ - { int __res \ - = atomic_exchange_rel (&THREAD_SELF->header.gscope_flag, \ - THREAD_GSCOPE_FLAG_UNUSED); \ - if (__res == THREAD_GSCOPE_FLAG_WAIT) \ - lll_futex_wake (&THREAD_SELF->header.gscope_flag, 1, LLL_PRIVATE); \ - } \ - while (0) -#define THREAD_GSCOPE_SET_FLAG() \ - do \ - { \ - THREAD_SELF->header.gscope_flag = THREAD_GSCOPE_FLAG_USED; \ - atomic_write_barrier (); \ - } \ - while (0) -#define THREAD_GSCOPE_WAIT() \ - GL(dl_wait_lookup_done) () - -#endif /* __ASSEMBLER__ */ - -#endif /* tls.h */ diff --git a/ports/sysdeps/arm/preconfigure b/ports/sysdeps/arm/preconfigure deleted file mode 100644 index b3124edae2..0000000000 --- a/ports/sysdeps/arm/preconfigure +++ /dev/null @@ -1,63 +0,0 @@ -# This file is generated from configure.ac by Autoconf. DO NOT EDIT! - # Local preconfigure fragment for sysdeps/arm - -case "$machine" in -arm*) - case $config_os in - linux-gnueabi*) - # If the compiler enables unwind tables by default, this causes - # problems with undefined symbols in -nostdlib link tests. To - # avoid this, add -fno-unwind-tables here and remove it in - # sysdeps/unix/sysv/linux/arm/configure.ac after those tests have - # been run. - if test "${CFLAGS+set}" != "set"; then - CFLAGS="-g -O2" - fi - CFLAGS="$CFLAGS -fno-unwind-tables" - ;; - linux*) - as_fn_error $? "Old ABI no longer supported" "$LINENO" 5 - ;; - esac - - base_machine=arm - # Lets ask the compiler which ARM family we've got - # Unfortunately it doesn't define any flags for implementations - # that you might pass to -mcpu or -mtune - # Note if you add patterns here you must ensure that - # an appropriate directory exists in sysdeps/arm - archcppflag=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | - sed -n 's/^#define \(__ARM_ARCH_[0-9].*__\) .*$/\1/p'` - - case "x$archcppflag" in - x__ARM_ARCH_89*__) - machine=armv7 - { $as_echo "$as_me:${as_lineno-$LINENO}: Found compiler is configured for something newer than v7 - using v7" >&5 -$as_echo "$as_me: Found compiler is configured for something newer than v7 - using v7" >&6;} - ;; - - x__ARM_ARCH_7A__) - machine=armv7 - { $as_echo "$as_me:${as_lineno-$LINENO}: Found compiler is configured for $machine" >&5 -$as_echo "$as_me: Found compiler is configured for $machine" >&6;} - ;; - - x__ARM_ARCH_6T2__) - machine=armv6t2 - { $as_echo "$as_me:${as_lineno-$LINENO}: Found compiler is configured for $machine" >&5 -$as_echo "$as_me: Found compiler is configured for $machine" >&6;} - ;; - x__ARM_ARCH_6*__) - machine=armv6 - { $as_echo "$as_me:${as_lineno-$LINENO}: Found compiler is configured for $machine" >&5 -$as_echo "$as_me: Found compiler is configured for $machine" >&6;} - ;; - *) - machine=arm - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: arm/preconfigure: Did not find ARM architecture type; using default" >&5 -$as_echo "$as_me: WARNING: arm/preconfigure: Did not find ARM architecture type; using default" >&2;} - ;; - esac - - machine=arm/$machine -esac diff --git a/ports/sysdeps/arm/preconfigure.ac b/ports/sysdeps/arm/preconfigure.ac deleted file mode 100644 index 39c86218aa..0000000000 --- a/ports/sysdeps/arm/preconfigure.ac +++ /dev/null @@ -1,58 +0,0 @@ -GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. -# Local preconfigure fragment for sysdeps/arm - -case "$machine" in -arm*) - case $config_os in - linux-gnueabi*) - # If the compiler enables unwind tables by default, this causes - # problems with undefined symbols in -nostdlib link tests. To - # avoid this, add -fno-unwind-tables here and remove it in - # sysdeps/unix/sysv/linux/arm/configure.ac after those tests have - # been run. - if test "${CFLAGS+set}" != "set"; then - CFLAGS="-g -O2" - fi - CFLAGS="$CFLAGS -fno-unwind-tables" - ;; - linux*) - AC_MSG_ERROR([Old ABI no longer supported]) - ;; - esac - - base_machine=arm - # Lets ask the compiler which ARM family we've got - # Unfortunately it doesn't define any flags for implementations - # that you might pass to -mcpu or -mtune - # Note if you add patterns here you must ensure that - # an appropriate directory exists in sysdeps/arm - archcppflag=`$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null | - sed -n 's/^#define \(__ARM_ARCH_[0-9].*__\) .*$/\1/p'` - - case "x$archcppflag" in - x__ARM_ARCH_[89]*__) - machine=armv7 - AC_MSG_NOTICE([Found compiler is configured for something newer than v7 - using v7]) - ;; - - x__ARM_ARCH_7A__) - machine=armv7 - AC_MSG_NOTICE([Found compiler is configured for $machine]) - ;; - - x__ARM_ARCH_6T2__) - machine=armv6t2 - AC_MSG_NOTICE([Found compiler is configured for $machine]) - ;; - x__ARM_ARCH_6*__) - machine=armv6 - AC_MSG_NOTICE([Found compiler is configured for $machine]) - ;; - *) - machine=arm - AC_MSG_WARN([arm/preconfigure: Did not find ARM architecture type; using default]) - ;; - esac - - machine=arm/$machine -esac diff --git a/ports/sysdeps/arm/rtld-global-offsets.sym b/ports/sysdeps/arm/rtld-global-offsets.sym deleted file mode 100644 index ff4e97f2a6..0000000000 --- a/ports/sysdeps/arm/rtld-global-offsets.sym +++ /dev/null @@ -1,7 +0,0 @@ -#define SHARED 1 - -#include <ldsodefs.h> - -#define rtld_global_ro_offsetof(mem) offsetof (struct rtld_global_ro, mem) - -RTLD_GLOBAL_RO_DL_HWCAP_OFFSET rtld_global_ro_offsetof (_dl_hwcap) diff --git a/ports/sysdeps/arm/s_fma.c b/ports/sysdeps/arm/s_fma.c deleted file mode 100644 index dc4e27bfc1..0000000000 --- a/ports/sysdeps/arm/s_fma.c +++ /dev/null @@ -1,5 +0,0 @@ -#ifdef __SOFTFP__ -# include <soft-fp/fmadf4.c> -#else -# include <sysdeps/ieee754/dbl-64/s_fma.c> -#endif diff --git a/ports/sysdeps/arm/s_fmaf.c b/ports/sysdeps/arm/s_fmaf.c deleted file mode 100644 index 550d8b85d3..0000000000 --- a/ports/sysdeps/arm/s_fmaf.c +++ /dev/null @@ -1,5 +0,0 @@ -#ifdef __SOFTFP__ -# include <soft-fp/fmasf4.c> -#else -# include <sysdeps/ieee754/dbl-64/s_fmaf.c> -#endif diff --git a/ports/sysdeps/arm/setfpucw.c b/ports/sysdeps/arm/setfpucw.c deleted file mode 100644 index 92333eb364..0000000000 --- a/ports/sysdeps/arm/setfpucw.c +++ /dev/null @@ -1,43 +0,0 @@ -/* Set the FPU control word. - Copyright (C) 1996-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <math.h> -#include <fpu_control.h> -#include <arm-features.h> - - -void -__setfpucw (fpu_control_t set) -{ - if (ARM_HAVE_VFP) - { - fpu_control_t cw; - - /* Fetch the current control word. */ - _FPU_GETCW (cw); - - /* Preserve the reserved bits, and set the rest as the user - specified (or the default, if the user gave zero). */ - cw &= _FPU_RESERVED; - cw |= set & ~_FPU_RESERVED; - - _FPU_SETCW (cw); - } - - /* Do nothing if a VFP unit isn't present. */ -} diff --git a/ports/sysdeps/arm/setjmp.S b/ports/sysdeps/arm/setjmp.S deleted file mode 100644 index b0b45ed8da..0000000000 --- a/ports/sysdeps/arm/setjmp.S +++ /dev/null @@ -1,126 +0,0 @@ -/* setjmp for ARM. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> -#include <bits/setjmp.h> -#include <rtld-global-offsets.h> -#include <arm-features.h> - -ENTRY (__sigsetjmp) -#ifdef PTR_MANGLE - PTR_MANGLE_LOAD (a3, ip) -#endif - mov ip, r0 - - /* Save registers */ - sfi_breg ip, \ - stmia \B!, JMP_BUF_REGLIST -#ifdef PTR_MANGLE - mov a4, sp - PTR_MANGLE2 (a4, a4, a3) - str a4, [ip], #4 - PTR_MANGLE2 (a4, lr, a3) - str a4, [ip], #4 -#else - str sp, [ip], #4 - str lr, [ip], #4 -#endif - -#if !defined ARM_ASSUME_NO_IWMMXT || defined __SOFTFP__ -# define NEED_HWCAP 1 -#endif - -#ifdef NEED_HWCAP - /* Check if we have a VFP unit. */ -# ifdef IS_IN_rtld - ldr a3, 1f - ldr a4, .Lrtld_local_ro -0: add a3, pc, a3 - add a3, a3, a4 - ldr a3, [a3, #RTLD_GLOBAL_RO_DL_HWCAP_OFFSET] -# else -# ifdef PIC - ldr a3, 1f - ldr a4, .Lrtld_global_ro -0: add a3, pc, a3 - ldr a3, [a3, a4] - ldr a3, [a3, #RTLD_GLOBAL_RO_DL_HWCAP_OFFSET] -# else - ldr a3, .Lhwcap - ldr a3, [a3, #0] -# endif -# endif -#endif - -#ifdef __SOFTFP__ - tst a3, #HWCAP_ARM_VFP - beq .Lno_vfp -#endif - - /* Store the VFP registers. - Don't use VFP instructions directly because this code - is used in non-VFP multilibs. */ - /* Following instruction is vstmia ip!, {d8-d15}. */ - sfi_breg ip, \ - stc p11, cr8, [\B], #64 -.Lno_vfp: - -#ifndef ARM_ASSUME_NO_IWMMXT - tst a3, #HWCAP_ARM_IWMMXT - beq .Lno_iwmmxt - - /* Save the call-preserved iWMMXt registers. */ - /* Following instructions are wstrd wr10, [ip], #8 (etc.) */ - sfi_breg r12, \ - stcl p1, cr10, [\B], #8 - sfi_breg r12, \ - stcl p1, cr11, [\B], #8 - sfi_breg r12, \ - stcl p1, cr12, [\B], #8 - sfi_breg r12, \ - stcl p1, cr13, [\B], #8 - sfi_breg r12, \ - stcl p1, cr14, [\B], #8 - sfi_breg r12, \ - stcl p1, cr15, [\B], #8 -.Lno_iwmmxt: -#endif - - /* Make a tail call to __sigjmp_save; it takes the same args. */ - B PLTJMP(C_SYMBOL_NAME(__sigjmp_save)) - -#ifdef NEED_HWCAP -# ifdef IS_IN_rtld -1: .long _GLOBAL_OFFSET_TABLE_ - 0b - PC_OFS -.Lrtld_local_ro: - .long C_SYMBOL_NAME(_rtld_local_ro)(GOTOFF) -# else -# ifdef PIC -1: .long _GLOBAL_OFFSET_TABLE_ - 0b - PC_OFS -.Lrtld_global_ro: - .long C_SYMBOL_NAME(_rtld_global_ro)(GOT) -# else -.Lhwcap: - .long C_SYMBOL_NAME(_dl_hwcap) -# endif -# endif -#endif - -END (__sigsetjmp) - -hidden_def (__sigsetjmp) diff --git a/ports/sysdeps/arm/shlib-versions b/ports/sysdeps/arm/shlib-versions deleted file mode 100644 index 1ac597abbb..0000000000 --- a/ports/sysdeps/arm/shlib-versions +++ /dev/null @@ -1,9 +0,0 @@ -arm.*-.*-linux-gnueabi.* DEFAULT GLIBC_2.4 - -%ifdef HAVE_ARM_PCS_VFP -# The EABI-derived hard-float ABI uses a new dynamic linker. -arm.*-.*-linux-gnueabi.* ld=ld-linux-armhf.so.3 -%else -# The EABI-derived soft-float ABI continues to use ld-linux.so.3. -arm.*-.*-linux-gnueabi.* ld=ld-linux.so.3 -%endif diff --git a/ports/sysdeps/arm/soft-fp/sfp-machine.h b/ports/sysdeps/arm/soft-fp/sfp-machine.h deleted file mode 100644 index eba6e35ced..0000000000 --- a/ports/sysdeps/arm/soft-fp/sfp-machine.h +++ /dev/null @@ -1,49 +0,0 @@ -#define _FP_W_TYPE_SIZE 32 -#define _FP_W_TYPE unsigned long -#define _FP_WS_TYPE signed long -#define _FP_I_TYPE long - -#define _FP_MUL_MEAT_S(R,X,Y) \ - _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm) -#define _FP_MUL_MEAT_D(R,X,Y) \ - _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm) -#define _FP_MUL_MEAT_Q(R,X,Y) \ - _FP_MUL_MEAT_4_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm) - -#define _FP_MUL_MEAT_DW_S(R,X,Y) \ - _FP_MUL_MEAT_DW_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm) -#define _FP_MUL_MEAT_DW_D(R,X,Y) \ - _FP_MUL_MEAT_DW_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm) -#define _FP_MUL_MEAT_DW_Q(R,X,Y) \ - _FP_MUL_MEAT_DW_4_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm) - -#define _FP_DIV_MEAT_S(R,X,Y) _FP_DIV_MEAT_1_loop(S,R,X,Y) -#define _FP_DIV_MEAT_D(R,X,Y) _FP_DIV_MEAT_2_udiv(D,R,X,Y) -#define _FP_DIV_MEAT_Q(R,X,Y) _FP_DIV_MEAT_4_udiv(Q,R,X,Y) - -#define _FP_NANFRAC_S ((_FP_QNANBIT_S << 1) - 1) -#define _FP_NANFRAC_D ((_FP_QNANBIT_D << 1) - 1), -1 -#define _FP_NANFRAC_Q ((_FP_QNANBIT_Q << 1) - 1), -1, -1, -1 -#define _FP_NANSIGN_S 0 -#define _FP_NANSIGN_D 0 -#define _FP_NANSIGN_Q 0 - -#define _FP_KEEPNANFRACP 1 -#define _FP_QNANNEGATEDP 0 - -/* Someone please check this. */ -#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \ - do { \ - if ((_FP_FRAC_HIGH_RAW_##fs(X) & _FP_QNANBIT_##fs) \ - && !(_FP_FRAC_HIGH_RAW_##fs(Y) & _FP_QNANBIT_##fs)) \ - { \ - R##_s = Y##_s; \ - _FP_FRAC_COPY_##wc(R,Y); \ - } \ - else \ - { \ - R##_s = X##_s; \ - _FP_FRAC_COPY_##wc(R,X); \ - } \ - R##_c = FP_CLS_NAN; \ - } while (0) diff --git a/ports/sysdeps/arm/sotruss-lib.c b/ports/sysdeps/arm/sotruss-lib.c deleted file mode 100644 index 1f5431c36b..0000000000 --- a/ports/sysdeps/arm/sotruss-lib.c +++ /dev/null @@ -1,49 +0,0 @@ -/* Override generic sotruss-lib.c to define actual functions for ARM. - Copyright (C) 2012-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#define HAVE_ARCH_PLTENTER -#define HAVE_ARCH_PLTEXIT - -#include <elf/sotruss-lib.c> - -ElfW(Addr) -la_arm_gnu_pltenter (ElfW(Sym) *sym __attribute__ ((unused)), - unsigned int ndx __attribute__ ((unused)), - uintptr_t *refcook, uintptr_t *defcook, - La_arm_regs *regs, unsigned int *flags, - const char *symname, long int *framesizep) -{ - print_enter (refcook, defcook, symname, - regs->lr_reg[0], regs->lr_reg[1], regs->lr_reg[2], - *flags); - - /* No need to copy anything, we will not need the parameters in any case. */ - *framesizep = 0; - - return sym->st_value; -} - -unsigned int -la_arm_gnu_pltexit (ElfW(Sym) *sym, unsigned int ndx, uintptr_t *refcook, - uintptr_t *defcook, const struct La_arm_regs *inregs, - struct La_arm_retval *outregs, const char *symname) -{ - print_exit (refcook, defcook, symname, outregs->lrv_reg[0]); - - return 0; -} diff --git a/ports/sysdeps/arm/stackinfo.h b/ports/sysdeps/arm/stackinfo.h deleted file mode 100644 index dc08a17894..0000000000 --- a/ports/sysdeps/arm/stackinfo.h +++ /dev/null @@ -1,33 +0,0 @@ -/* Copyright (C) 2001-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* This file contains a bit of information about the stack allocation - of the processor. */ - -#ifndef _STACKINFO_H -#define _STACKINFO_H 1 - -#include <elf.h> - -/* On Arm the stack grows down. */ -#define _STACK_GROWS_DOWN 1 - -/* Default to an executable stack. PF_X can be overridden if PT_GNU_STACK is - * present, but it is presumed absent. */ -#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X) - -#endif /* stackinfo.h */ diff --git a/ports/sysdeps/arm/start.S b/ports/sysdeps/arm/start.S deleted file mode 100644 index adf6531892..0000000000 --- a/ports/sysdeps/arm/start.S +++ /dev/null @@ -1,148 +0,0 @@ -/* Startup code for ARM & ELF - Copyright (C) 1995-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - In addition to the permissions in the GNU Lesser General Public - License, the Free Software Foundation gives you unlimited - permission to link the compiled version of this file with other - programs, and to distribute those programs without any restriction - coming from the use of this file. (The GNU Lesser General Public - License restrictions do apply in other respects; for example, they - cover modification of the file, and distribution when not linked - into another program.) - - Note that people who make modified versions of this file are not - obligated to grant this special exception for their modified - versions; it is their choice whether to do so. The GNU Lesser - General Public License gives permission to release a modified - version without this exception; this exception also makes it - possible to release a modified version which carries forward this - exception. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* This is the canonical entry point, usually the first thing in the text - segment. - - Note that the code in the .init section has already been run. - This includes _init and _libc_init - - - At this entry point, most registers' values are unspecified, except: - - a1 Contains a function pointer to be registered with `atexit'. - This is how the dynamic linker arranges to have DT_FINI - functions called for shared libraries that have been loaded - before this code runs. - - sp The stack contains the arguments and environment: - 0(sp) argc - 4(sp) argv[0] - ... - (4*argc)(sp) NULL - (4*(argc+1))(sp) envp[0] - ... - NULL -*/ - -/* Tag_ABI_align8_preserved: This code preserves 8-byte - alignment in any callee. */ - .eabi_attribute 25, 1 -/* Tag_ABI_align8_needed: This code may require 8-byte alignment from - the caller. */ - .eabi_attribute 24, 1 - -#if defined(__thumb2__) - .thumb - .syntax unified -#endif - - .text - .globl _start - .type _start,#function -_start: - /* Protect against unhandled exceptions. */ - .fnstart - /* Clear the frame pointer and link register since this is the outermost frame. */ - mov fp, #0 - mov lr, #0 - - /* Pop argc off the stack and save a pointer to argv */ - pop { a2 } - mov a3, sp - - /* Push stack limit */ - push { a3 } - - /* Push rtld_fini */ - push { a1 } - -#ifdef SHARED - ldr sl, .L_GOT - adr a4, .L_GOT - add sl, sl, a4 - - ldr ip, .L_GOT+4 /* __libc_csu_fini */ - ldr ip, [sl, ip] - - push { ip } /* Push __libc_csu_fini */ - - ldr a4, .L_GOT+8 /* __libc_csu_init */ - ldr a4, [sl, a4] - - ldr a1, .L_GOT+12 /* main */ - ldr a1, [sl, a1] - - /* __libc_start_main (main, argc, argv, init, fini, rtld_fini, stack_end) */ - /* Let the libc call main and exit with its return code. */ - bl __libc_start_main(PLT) -#else - /* Fetch address of __libc_csu_fini */ - ldr ip, =__libc_csu_fini - - /* Push __libc_csu_fini */ - push { ip } - - /* Set up the other arguments in registers */ - ldr a1, =main - ldr a4, =__libc_csu_init - - /* __libc_start_main (main, argc, argv, init, fini, rtld_fini, stack_end) */ - /* Let the libc call main and exit with its return code. */ - bl __libc_start_main -#endif - - /* should never get here....*/ - bl abort - -#ifdef SHARED - .align 2 -.L_GOT: - .word _GLOBAL_OFFSET_TABLE_ - .L_GOT - .word __libc_csu_fini(GOT) - .word __libc_csu_init(GOT) - .word main(GOT) -#endif - - .cantunwind - .fnend - -/* Define a symbol for the first piece of initialized data. */ - .data - .globl __data_start -__data_start: - .long 0 - .weak data_start - data_start = __data_start diff --git a/ports/sysdeps/arm/static-stubs.c b/ports/sysdeps/arm/static-stubs.c deleted file mode 100644 index d90d603a95..0000000000 --- a/ports/sysdeps/arm/static-stubs.c +++ /dev/null @@ -1,7 +0,0 @@ -/* When building with GCC with static-only libgcc, the dummy - _Unwind_Resume from static-stubs.c needs to be used together with - the dummy __aeabi_unwind_cpp_pr* from aeabi_unwind_cpp_pr1.c - instead of the copies from libgcc. */ - -#include <elf/static-stubs.c> -#include <aeabi_unwind_cpp_pr1.c> diff --git a/ports/sysdeps/arm/strlen.S b/ports/sysdeps/arm/strlen.S deleted file mode 100644 index c812202bc3..0000000000 --- a/ports/sysdeps/arm/strlen.S +++ /dev/null @@ -1,79 +0,0 @@ -/* Copyright (C) 1998-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Code contributed by Matthew Wilcox <willy@odie.barnet.ac.uk> - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* Thumb requires excessive IT insns here. */ -#define NO_THUMB -#include <sysdep.h> - -/* size_t strlen(const char *S) - * entry: r0 -> string - * exit: r0 = len - */ - - .syntax unified - .text - -ENTRY(strlen) - bic r1, r0, $3 @ addr of word containing first byte - sfi_breg r1, \ - ldr r2, [\B], $4 @ get the first word - ands r3, r0, $3 @ how many bytes are duff? - rsb r0, r3, $0 @ get - that number into counter. - beq Laligned @ skip into main check routine if no - @ more -#ifdef __ARMEB__ - orr r2, r2, $0xff000000 @ set this byte to non-zero - subs r3, r3, $1 @ any more to do? - orrgt r2, r2, $0x00ff0000 @ if so, set this byte - subs r3, r3, $1 @ more? - orrgt r2, r2, $0x0000ff00 @ then set. -#else - orr r2, r2, $0x000000ff @ set this byte to non-zero - subs r3, r3, $1 @ any more to do? - orrgt r2, r2, $0x0000ff00 @ if so, set this byte - subs r3, r3, $1 @ more? - orrgt r2, r2, $0x00ff0000 @ then set. -#endif -Laligned: @ here, we have a word in r2. Does it - tst r2, $0x000000ff @ contain any zeroes? - tstne r2, $0x0000ff00 @ - tstne r2, $0x00ff0000 @ - tstne r2, $0xff000000 @ - addne r0, r0, $4 @ if not, the string is 4 bytes longer - sfi_breg r1, \ - ldrne r2, [\B], $4 @ and we continue to the next word - bne Laligned @ -Llastword: @ drop through to here once we find a -#ifdef __ARMEB__ - tst r2, $0xff000000 @ word that has a zero byte in it - addne r0, r0, $1 @ - tstne r2, $0x00ff0000 @ and add up to 3 bytes on to it - addne r0, r0, $1 @ - tstne r2, $0x0000ff00 @ (if first three all non-zero, 4th - addne r0, r0, $1 @ must be zero) -#else - tst r2, $0x000000ff @ word that has a zero byte in it - addne r0, r0, $1 @ - tstne r2, $0x0000ff00 @ and add up to 3 bytes on to it - addne r0, r0, $1 @ - tstne r2, $0x00ff0000 @ (if first three all non-zero, 4th - addne r0, r0, $1 @ must be zero) -#endif - DO_RET(lr) -END(strlen) -libc_hidden_builtin_def (strlen) diff --git a/ports/sysdeps/arm/sub_n.S b/ports/sysdeps/arm/sub_n.S deleted file mode 100644 index 8eafa41e64..0000000000 --- a/ports/sysdeps/arm/sub_n.S +++ /dev/null @@ -1,2 +0,0 @@ -#define USE_AS_SUB_N -#include "add_n.S" diff --git a/ports/sysdeps/arm/submul_1.S b/ports/sysdeps/arm/submul_1.S deleted file mode 100644 index 76b9cda865..0000000000 --- a/ports/sysdeps/arm/submul_1.S +++ /dev/null @@ -1,74 +0,0 @@ -/* mpn_submul_1 -- multiply and subtract bignums. - Copyright (C) 2013-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdep.h> - - .syntax unified - .text - -@ cycles/limb -@ StrongArm ? -@ Cortex-A8 ? -@ Cortex-A9 ? -@ Cortex-A15 4 - -/* mp_limb_t mpn_submul_1(res_ptr, src1_ptr, size, s2_limb) */ - -ENTRY (__mpn_submul_1) - push { r4, r5, r6, r7 } - cfi_adjust_cfa_offset (16) - cfi_rel_offset (r4, 0) - cfi_rel_offset (r5, 4) - cfi_rel_offset (r6, 8) - cfi_rel_offset (r7, 12) - - sfi_breg r1, \ - ldr r6, [\B], #4 - sfi_breg r0, \ - ldr r7, [\B] - mov r4, #0 /* init carry in */ - b 1f -0: - sfi_breg r1, \ - ldr r6, [\B], #4 /* load next ul */ - adds r5, r5, r4 /* (lpl, c) = lpl + cl */ - adc r4, ip, #0 /* cl = hpl + c */ - subs r5, r7, r5 /* (lpl, !c) = rl - lpl */ - sfi_breg r0, \ - ldr r7, [\B, #4] /* load next rl */ - it cc - addcc r4, r4, #1 /* cl += !c */ - sfi_breg r0, \ - str r5, [\B], #4 -1: - umull r5, ip, r6, r3 /* (hpl, lpl) = ul * vl */ - subs r2, r2, #1 - bne 0b - - adds r5, r5, r4 /* (lpl, c) = lpl + cl */ - adc r4, ip, #0 /* cl = hpl + c */ - subs r5, r7, r5 /* (lpl, !c) = rl - lpl */ - sfi_breg r0, \ - str r5, [\B], #4 - it cc - addcc r4, r4, #1 /* cl += !c */ - mov r0, r4 /* return carry */ - - pop { r4, r5, r6, r7 } - DO_RET (lr) -END (__mpn_submul_1) diff --git a/ports/sysdeps/arm/sys/ucontext.h b/ports/sysdeps/arm/sys/ucontext.h deleted file mode 100644 index a913f68884..0000000000 --- a/ports/sysdeps/arm/sys/ucontext.h +++ /dev/null @@ -1,94 +0,0 @@ -/* Copyright (C) 1998-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* System V/ARM ABI compliant context switching support. */ - -#ifndef _SYS_UCONTEXT_H -#define _SYS_UCONTEXT_H 1 - -#include <features.h> -#include <signal.h> - -typedef int greg_t; - -/* Number of general registers. */ -#define NGREG 16 - -/* Container for all general registers. */ -typedef greg_t gregset_t[NGREG]; - -/* Number of each register is the `gregset_t' array. */ -enum -{ - R0 = 0, -#define R0 R0 - R1 = 1, -#define R1 R1 - R2 = 2, -#define R2 R2 - R3 = 3, -#define R3 R3 - R4 = 4, -#define R4 R4 - R5 = 5, -#define R5 R5 - R6 = 6, -#define R6 R6 - R7 = 7, -#define R7 R7 - R8 = 8, -#define R8 R8 - R9 = 9, -#define R9 R9 - R10 = 10, -#define R10 R10 - R11 = 11, -#define R11 R11 - R12 = 12, -#define R12 R12 - R13 = 13, -#define R13 R13 - R14 = 14, -#define R14 R14 - R15 = 15, -#define R15 R15 -}; - -/* Structure to describe FPU registers. */ -typedef struct fpregset - { - } fpregset_t; - -/* Context to describe whole processor state. */ -typedef struct - { - gregset_t gregs; - fpregset_t fpregs; - } mcontext_t; - -/* Userlevel context. */ -typedef struct ucontext - { - unsigned long int uc_flags; - struct ucontext *uc_link; - __sigset_t uc_sigmask; - stack_t uc_stack; - mcontext_t uc_mcontext; - long int uc_filler[5]; - } ucontext_t; - -#endif /* sys/ucontext.h */ diff --git a/ports/sysdeps/arm/sysdep.h b/ports/sysdeps/arm/sysdep.h deleted file mode 100644 index 7f34ab042f..0000000000 --- a/ports/sysdeps/arm/sysdep.h +++ /dev/null @@ -1,288 +0,0 @@ -/* Assembler macros for ARM. - Copyright (C) 1997-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <sysdeps/generic/sysdep.h> -#include <features.h> - -/* The __ARM_ARCH define is provided by gcc 4.8. Construct it otherwise. */ -#ifndef __ARM_ARCH -# ifdef __ARM_ARCH_2__ -# define __ARM_ARCH 2 -# elif defined (__ARM_ARCH_3__) || defined (__ARM_ARCH_3M__) -# define __ARM_ARCH 3 -# elif defined (__ARM_ARCH_4__) || defined (__ARM_ARCH_4T__) -# define __ARM_ARCH 4 -# elif defined (__ARM_ARCH_5__) || defined (__ARM_ARCH_5E__) \ - || defined(__ARM_ARCH_5T__) || defined(__ARM_ARCH_5TE__) \ - || defined(__ARM_ARCH_5TEJ__) -# define __ARM_ARCH 5 -# elif defined (__ARM_ARCH_6__) || defined(__ARM_ARCH_6J__) \ - || defined (__ARM_ARCH_6Z__) || defined(__ARM_ARCH_6ZK__) \ - || defined (__ARM_ARCH_6K__) || defined(__ARM_ARCH_6T2__) -# define __ARM_ARCH 6 -# elif defined (__ARM_ARCH_7__) || defined(__ARM_ARCH_7A__) \ - || defined(__ARM_ARCH_7R__) || defined(__ARM_ARCH_7M__) \ - || defined(__ARM_ARCH_7EM__) -# define __ARM_ARCH 7 -# else -# error unknown arm architecture -# endif -#endif - -#if __ARM_ARCH > 4 || defined (__ARM_ARCH_4T__) -# define ARCH_HAS_BX -#endif -#if __ARM_ARCH > 4 -# define ARCH_HAS_BLX -#endif -#if __ARM_ARCH > 6 || defined (__ARM_ARCH_6K__) || defined (__ARM_ARCH_6ZK__) -# define ARCH_HAS_HARD_TP -#endif -#if __ARM_ARCH > 6 || defined (__ARM_ARCH_6T2__) -# define ARCH_HAS_T2 -#endif - -#ifdef __ASSEMBLER__ - -/* Syntactic details of assembler. */ - -#define ALIGNARG(log2) log2 -#define ASM_SIZE_DIRECTIVE(name) .size name,.-name - -#define PLTJMP(_x) _x##(PLT) - -#ifdef ARCH_HAS_BX -# define BX(R) bx R -# define BXC(C, R) bx##C R -# ifdef ARCH_HAS_BLX -# define BLX(R) blx R -# else -# define BLX(R) mov lr, pc; bx R -# endif -#else -# define BX(R) mov pc, R -# define BXC(C, R) mov##C pc, R -# define BLX(R) mov lr, pc; mov pc, R -#endif - -#define DO_RET(R) BX(R) -#define RETINSTR(C, R) BXC(C, R) - -/* Define an entry point visible from C. */ -#define ENTRY(name) \ - .globl C_SYMBOL_NAME(name); \ - .type C_SYMBOL_NAME(name),%function; \ - .align ALIGNARG(4); \ - C_LABEL(name) \ - CFI_SECTIONS; \ - cfi_startproc; \ - CALL_MCOUNT - -#define CFI_SECTIONS \ - .cfi_sections .debug_frame - -#undef END -#define END(name) \ - cfi_endproc; \ - ASM_SIZE_DIRECTIVE(name) - -/* If compiled for profiling, call `mcount' at the start of each function. */ -#ifdef PROF -/* Call __gnu_mcount_nc if GCC >= 4.4. */ -#if __GNUC_PREREQ(4,4) -#define CALL_MCOUNT \ - push {lr}; \ - cfi_adjust_cfa_offset (4); \ - cfi_rel_offset (lr, 0); \ - bl PLTJMP(mcount); \ - cfi_adjust_cfa_offset (-4); \ - cfi_restore (lr) -#else /* else call _mcount */ -#define CALL_MCOUNT \ - push {lr}; \ - cfi_adjust_cfa_offset (4); \ - cfi_rel_offset (lr, 0); \ - bl PLTJMP(mcount); \ - pops {lr}; \ - cfi_adjust_cfa_offset (-4); \ - cfi_restore (lr) -#endif -#else -#define CALL_MCOUNT /* Do nothing. */ -#endif - -/* Since C identifiers are not normally prefixed with an underscore - on this system, the asm identifier `syscall_error' intrudes on the - C name space. Make sure we use an innocuous name. */ -#define syscall_error __syscall_error -#if __GNUC_PREREQ(4,4) -#define mcount __gnu_mcount_nc -#else -#define mcount _mcount -#endif - -/* Tag_ABI_align8_preserved: This code preserves 8-byte - alignment in any callee. */ - .eabi_attribute 25, 1 -/* Tag_ABI_align8_needed: This code may require 8-byte alignment from - the caller. */ - .eabi_attribute 24, 1 - -/* The thumb2 encoding is reasonably complete. Unless suppressed, use it. */ - .syntax unified -# if defined(__thumb2__) && !defined(NO_THUMB) - .thumb -#else -# undef __thumb__ -# undef __thumb2__ - .arm -# endif - -/* Load or store to/from a pc-relative EXPR into/from R, using T. */ -# ifdef __thumb2__ -# define LDST_PCREL(OP, R, T, EXPR) \ - ldr T, 98f; \ - .subsection 2; \ -98: .word EXPR - 99f - PC_OFS; \ - .previous; \ -99: add T, T, pc; \ - OP R, [T] -# else -# define LDST_PCREL(OP, R, T, EXPR) \ - ldr T, 98f; \ - .subsection 2; \ -98: .word EXPR - 99f - PC_OFS; \ - .previous; \ -99: OP R, [pc, T] -# endif - -/* Load or store to/from a global EXPR into/from R, using T. */ -# define LDST_GLOBAL(OP, R, T, EXPR) \ - ldr T, 99f; \ - ldr R, 100f; \ -98: add T, T, pc; \ - ldr T, [T, R]; \ - .subsection 2; \ -99: .word _GLOBAL_OFFSET_TABLE_ - 98b - PC_OFS; \ -100: .word EXPR##(GOT); \ - .previous; \ - OP R, [T] - -/* Cope with negative memory offsets, which thumb can't encode. - Use NEGOFF_ADJ_BASE to (conditionally) alter the base register, - and then NEGOFF_OFF1 to use 0 for thumb and the offset for arm, - or NEGOFF_OFF2 to use A-B for thumb and A for arm. */ -# ifdef __thumb2__ -# define NEGOFF_ADJ_BASE(R, OFF) add R, R, $OFF -# define NEGOFF_ADJ_BASE2(D, S, OFF) add D, S, $OFF -# define NEGOFF_OFF1(R, OFF) [R] -# define NEGOFF_OFF2(R, OFFA, OFFB) [R, $((OFFA) - (OFFB))] -# else -# define NEGOFF_ADJ_BASE(R, OFF) -# define NEGOFF_ADJ_BASE2(D, S, OFF) mov D, S -# define NEGOFF_OFF1(R, OFF) [R, $OFF] -# define NEGOFF_OFF2(R, OFFA, OFFB) [R, $OFFA] -# endif - -/* Helper to get the TLS base pointer. The interface is that TMP is a - register that may be used to hold the LR, if necessary. TMP may be - LR itself to indicate that LR need not be saved. The base pointer - is returned in R0. Only R0 and TMP are modified. */ - -# ifdef ARCH_HAS_HARD_TP -/* If the cpu has cp15 available, use it. */ -# define GET_TLS(TMP) mrc p15, 0, r0, c13, c0, 3 -# else -/* At this generic level we have no tricks to pull. Call the ABI routine. */ -# define GET_TLS(TMP) \ - push { r1, r2, r3, lr }; \ - cfi_remember_state; \ - cfi_adjust_cfa_offset (16); \ - cfi_rel_offset (r1, 0); \ - cfi_rel_offset (r2, 4); \ - cfi_rel_offset (r3, 8); \ - cfi_rel_offset (lr, 12); \ - bl __aeabi_read_tp; \ - pop { r1, r2, r3, lr }; \ - cfi_restore_state -# endif /* ARCH_HAS_HARD_TP */ - -# ifndef ARM_SFI_MACROS -# define ARM_SFI_MACROS 1 -/* This assembly macro is prepended to any load/store instruction, - pulling the base register out of the addressing mode syntax and - making it the first operand of the macro. For example: - ldr r0, [r1] - becomes: - sfi_breg r1, ldr r0, [\B] - The \B stands in for the base register that is the first operand - to the macro, so we can avoid error-prone repetition of the base - register in two places on the line. - - This is used for all memory access through a base register other - than PC or SP. It's intended to support SFI schemes such as - Native Client, where the OS will enforce that all load/store - instructions use a special form. In any such configuration, - another sysdep.h file will have defined ARM_SFI_MACROS and - provided its own assembly macros with the same interface. */ - - .macro sfi_breg basereg, insn, operands:vararg - .macro _sfi_breg_doit B - \insn \operands - .endm - _sfi_breg_doit \basereg - .purgem _sfi_breg_doit - .endm - -/* This assembly macro replaces the "pld" instruction. - The syntax: - sfi_pld REGISTER, #OFFSET - is exactly equivalent to: - sfi_breg REGISTER, pld [\B, #OFFSET] - (and ", #OFFSET" is optional). We have a separate macro - only to work around a bug in GAS versions prior to 2.23.2, - that misparses the sfi_breg macro expansion in this case. */ - - .macro sfi_pld basereg, offset=#0 - pld [\basereg, \offset] - .endm - -/* This macro precedes any instruction that directly changes the SP. - It's not needed for push/pop or for any kind of load or store that - implicitly changes the SP via the ! syntax. */ -# define sfi_sp /* Nothing to do. */ - -# endif - -/* These are the directives used for EABI unwind info. - Wrap them in macros so another configuration's sysdep.h - file can define them away if it doesn't use EABI unwind info. */ -# define eabi_fnstart .fnstart -# define eabi_fnend .fnend -# define eabi_save(...) .save __VA_ARGS__ -# define eabi_cantunwind .cantunwind -# define eabi_pad(n) .pad n - -#endif /* __ASSEMBLER__ */ - -/* This number is the offset from the pc at the current location. */ -#ifdef __thumb__ -# define PC_OFS 4 -#else -# define PC_OFS 8 -#endif diff --git a/ports/sysdeps/arm/test-fpucw.c b/ports/sysdeps/arm/test-fpucw.c deleted file mode 100644 index 9fc721c7f4..0000000000 --- a/ports/sysdeps/arm/test-fpucw.c +++ /dev/null @@ -1,5 +0,0 @@ -/* Defining _LIBC_TEST stops fpu_control.h from defining the - hard-float versions of macros (for use with dynamic VFP detection) - when compiling for soft-float. */ -#define _LIBC_TEST -#include <math/test-fpucw.c> diff --git a/ports/sysdeps/arm/tls-macros.h b/ports/sysdeps/arm/tls-macros.h deleted file mode 100644 index e41d3bc5aa..0000000000 --- a/ports/sysdeps/arm/tls-macros.h +++ /dev/null @@ -1,78 +0,0 @@ -#ifdef __thumb2__ -#define ARM_PC_OFFSET "4" -#else -#define ARM_PC_OFFSET "8" -#endif - -#define TLS_LE(x) \ - ({ int *__result; \ - void *tp = __builtin_thread_pointer (); \ - asm ("ldr %0, 1f; " \ - "add %0, %1, %0; " \ - "b 2f; " \ - ".align 2; " \ - "1: .word " #x "(tpoff); " \ - "2: " \ - : "=&r" (__result) : "r" (tp)); \ - __result; }) - -#ifdef __thumb2__ -#define TLS_IE(x) \ - ({ int *__result; \ - void *tp = __builtin_thread_pointer (); \ - asm ("ldr %0, 1f; " \ - "3: add %0, pc, %0;" \ - "ldr %0, [%0];" \ - "add %0, %1, %0; " \ - "b 2f; " \ - ".align 2; " \ - "1: .word " #x "(gottpoff) + (. - 3b - 4); " \ - "2: " \ - : "=&r" (__result) : "r" (tp)); \ - __result; }) -#else -#define TLS_IE(x) \ - ({ int *__result; \ - void *tp = __builtin_thread_pointer (); \ - asm ("ldr %0, 1f; " \ - "3: ldr %0, [pc, %0];" \ - "add %0, %1, %0; " \ - "b 2f; " \ - ".align 2; " \ - "1: .word " #x "(gottpoff) + (. - 3b - 8); " \ - "2: " \ - : "=&r" (__result) : "r" (tp)); \ - __result; }) -#endif - -#define TLS_LD(x) \ - ({ char *__result; \ - int __offset; \ - extern void *__tls_get_addr (void *); \ - asm ("ldr %0, 2f; " \ - "1: add %0, pc, %0; " \ - "b 3f; " \ - ".align 2; " \ - "2: .word " #x "(tlsldm) + (. - 1b - "ARM_PC_OFFSET"); " \ - "3: " \ - : "=r" (__result)); \ - __result = (char *)__tls_get_addr (__result); \ - asm ("ldr %0, 1f; " \ - "b 2f; " \ - ".align 2; " \ - "1: .word " #x "(tlsldo); " \ - "2: " \ - : "=r" (__offset)); \ - (int *) (__result + __offset); }) - -#define TLS_GD(x) \ - ({ int *__result; \ - extern void *__tls_get_addr (void *); \ - asm ("ldr %0, 2f; " \ - "1: add %0, pc, %0; " \ - "b 3f; " \ - ".align 2; " \ - "2: .word " #x "(tlsgd) + (. - 1b - "ARM_PC_OFFSET"); " \ - "3: " \ - : "=r" (__result)); \ - (int *)__tls_get_addr (__result); }) diff --git a/ports/sysdeps/arm/tlsdesc.c b/ports/sysdeps/arm/tlsdesc.c deleted file mode 100644 index fc754d6c42..0000000000 --- a/ports/sysdeps/arm/tlsdesc.c +++ /dev/null @@ -1,160 +0,0 @@ -/* Manage TLS descriptors. ARM version. - Copyright (C) 2005-2014 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#include <link.h> -#include <ldsodefs.h> -#include <elf/dynamic-link.h> -#include <tls.h> -#include <dl-tlsdesc.h> -#include <tlsdeschtab.h> - -/* This function is used to lazily resolve TLS_DESC REL relocations - Besides the TLS descriptor itself, we get the module's got address - as the second parameter. */ - -void -attribute_hidden -_dl_tlsdesc_lazy_resolver_fixup (struct tlsdesc volatile *td, - Elf32_Addr *got) -{ - struct link_map *l = (struct link_map *)got[1]; - lookup_t result; - unsigned long value; - - if (_dl_tlsdesc_resolve_early_return_p - (td, (void*)(D_PTR (l, l_info[ADDRIDX (DT_TLSDESC_PLT)]) + l->l_addr))) - return; - - if (td->argument.value & 0x80000000) - { - /* A global symbol, this is the symbol index. */ - /* The code below was borrowed from _dl_fixup(). */ - const Elf_Symndx symndx = td->argument.value ^ 0x80000000; - const ElfW(Sym) *const symtab - = (const void *) D_PTR (l, l_info[DT_SYMTAB]); - const char *strtab = (const void *) D_PTR (l, l_info[DT_STRTAB]); - const ElfW(Sym) *sym = &symtab[symndx]; - - /* Look up the target symbol. If the normal lookup rules are not - used don't look in the global scope. */ - if (ELFW(ST_BIND) (sym->st_info) != STB_LOCAL - && __builtin_expect (ELFW(ST_VISIBILITY) (sym->st_other), 0) == 0) - { - const struct r_found_version *version = NULL; - - if (l->l_info[VERSYMIDX (DT_VERSYM)] != NULL) - { - const ElfW(Half) *vernum = - (const void *) D_PTR (l, l_info[VERSYMIDX (DT_VERSYM)]); - ElfW(Half) ndx = vernum[symndx] & 0x7fff; - version = &l->l_versions[ndx]; - if (version->hash == 0) - version = NULL; - } - - result = _dl_lookup_symbol_x - (strtab + sym->st_name, l, &sym, - l->l_scope, version, ELF_RTYPE_CLASS_PLT, - DL_LOOKUP_ADD_DEPENDENCY, NULL); - if (sym) - value = sym->st_value; - else - { - td->entry = _dl_tlsdesc_undefweak; - goto done; - } - } - else - { - /* We already found the symbol. The module (and therefore its load - address) is also known. */ - result = l; - value = sym->st_value; - } - } - else - { - /* A local symbol, this is the offset within our tls section. - */ - value = td->argument.value; - result = l; - } - -#ifndef SHARED - CHECK_STATIC_TLS (l, result); -#else - if (!TRY_STATIC_TLS (l, result)) - { - td->argument.pointer = _dl_make_tlsdesc_dynamic (result, value); - td->entry = _dl_tlsdesc_dynamic; - } - else -#endif - { - td->argument.value = value + result->l_tls_offset; - td->entry = _dl_tlsdesc_return; - } - - done: - _dl_tlsdesc_wake_up_held_fixups (); -} - -/* This function is used to avoid busy waiting for other threads to - complete the lazy relocation. Once another thread wins the race to - relocate a TLS descriptor, it sets the descriptor up such that this - function is called to wait until the resolver releases the - lock. */ - -void -attribute_hidden -_dl_tlsdesc_resolve_hold_fixup (struct tlsdesc volatile *td, - void *caller) -{ - /* Maybe we're lucky and can return early. */ - if (caller != td->entry) - return; - - /* Locking here will stop execution until the running resolver runs - _dl_tlsdesc_wake_up_held_fixups(), releasing the lock. - - FIXME: We'd be better off waiting on a condition variable, such - that we didn't have to hold the lock throughout the relocation - processing. */ - __rtld_lock_lock_recursive (GL(dl_load_lock)); - __rtld_lock_unlock_recursive (GL(dl_load_lock)); -} - -/* Unmap the dynamic object, but also release its TLS descriptor table - if there is one. */ - -void -internal_function -_dl_unmap (struct link_map *map) -{ - __munmap ((void *) (map)->l_map_start, - (map)->l_map_end - (map)->l_map_start); - -#if SHARED - /* _dl_unmap is only called for dlopen()ed libraries, for which - calling free() is safe, or before we've completed the initial - relocation, in which case calling free() is probably pointless, - but still safe. */ - if (map->l_mach.tlsdesc_table) - htab_delete (map->l_mach.tlsdesc_table); -#endif -} diff --git a/ports/sysdeps/arm/tlsdesc.sym b/ports/sysdeps/arm/tlsdesc.sym deleted file mode 100644 index 3f3a13e2c4..0000000000 --- a/ports/sysdeps/arm/tlsdesc.sym +++ /dev/null @@ -1,15 +0,0 @@ -#include <stddef.h> -#include <sysdep.h> -#include <tls.h> -#include <link.h> -#include <dl-tlsdesc.h> - --- - --- Abuse tls.h macros to derive offsets relative to the thread register. - -TLSDESC_ARG offsetof(struct tlsdesc, argument.pointer) - -TLSDESC_GEN_COUNT offsetof(struct tlsdesc_dynamic_arg, gen_count) -TLSDESC_MODID offsetof(struct tlsdesc_dynamic_arg, tlsinfo.ti_module) -TLSDESC_MODOFF offsetof(struct tlsdesc_dynamic_arg, tlsinfo.ti_offset) diff --git a/ports/sysdeps/arm/tst-audit.h b/ports/sysdeps/arm/tst-audit.h deleted file mode 100644 index 4f46fa0f23..0000000000 --- a/ports/sysdeps/arm/tst-audit.h +++ /dev/null @@ -1,25 +0,0 @@ -/* Definitions for testing PLT entry/exit auditing. ARM version. - - Copyright (C) 2005-2014 Free Software Foundation, Inc. - - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -#define pltenter la_arm_gnu_pltenter -#define pltexit la_arm_gnu_pltexit -#define La_regs La_arm_regs -#define La_retval La_arm_retval -#define int_retval lrv_reg[0] diff --git a/ports/sysdeps/arm/unwind-dw2-fde-glibc.c b/ports/sysdeps/arm/unwind-dw2-fde-glibc.c deleted file mode 100644 index 6b2110c2db..0000000000 --- a/ports/sysdeps/arm/unwind-dw2-fde-glibc.c +++ /dev/null @@ -1,79 +0,0 @@ -/* Dummy exception handling and frame unwind runtime interface routines. - Copyright (C) 2004-2014 Free Software Foundation, Inc. - - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library. If not, see - <http://www.gnu.org/licenses/>. */ - -/* ARM uses setjmp-longjmp exceptions. However, previous versions of - GNU libc exported some DWARF-2 exception handling support routines. - They are not necessary, but older (or broken) configurations of GCC - will do so. Even though all references to these are weak, because - they refer to versioned symbols, they must be provided. */ - -#include <stdlib.h> -#include <unwind.h> -#include <unwind-dw2-fde.h> - -/* These may be called from startup code, but don't need to do - anything. */ - -void __register_frame_info_bases (void *a1, struct object *a2, - void *a3, void *a4) -{ -} - -void __register_frame_info (void *a1, struct object *a2) -{ -} - -void __register_frame (void *a1) -{ -} - -void __register_frame_info_table_bases (void *a1, struct object *a2, - void *a3, void *a4) -{ -} - -void __register_frame_info_table (void *a1, struct object *a2) -{ -} - -void __register_frame_table (void *a1) -{ -} - -void *__deregister_frame_info (void *a1) -{ - return NULL; -} - -void *__deregister_frame_info_bases (void *a1) -{ - return NULL; -} - -void __deregister_frame (void *a1) -{ -} - -/* This should not be called. */ - -fde * -_Unwind_Find_FDE (void *a1, struct dwarf_eh_bases *a2) -{ - abort (); -} diff --git a/ports/sysdeps/arm/unwind-pe.c b/ports/sysdeps/arm/unwind-pe.c deleted file mode 100644 index 710cecca97..0000000000 --- a/ports/sysdeps/arm/unwind-pe.c +++ /dev/null @@ -1 +0,0 @@ -/* Empty */ |