diff options
Diffstat (limited to 'sysdeps/mips/mips64/n32/crti.S')
| -rw-r--r-- | sysdeps/mips/mips64/n32/crti.S | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/sysdeps/mips/mips64/n32/crti.S b/sysdeps/mips/mips64/n32/crti.S deleted file mode 100644 index a9e7579e75..0000000000 --- a/sysdeps/mips/mips64/n32/crti.S +++ /dev/null @@ -1,100 +0,0 @@ -/* Special .init and .fini section support for MIPS (n32). - Copyright (C) 1995-2017 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. */ - -#include <libc-symbols.h> - -#ifdef __mips_micromips -# define JALR_RELOC R_MICROMIPS_JALR -#else -# define JALR_RELOC R_MIPS_JALR -#endif - -#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 - - .set nomips16 - - .section .init,"ax",@progbits - .p2align 2 - .globl _init - .type _init, @function -_init: - addiu $sp,$sp,-16 - sd $28,0($sp) - lui $28,%hi(%neg(%gp_rel(_init))) - addu $28,$28,$25 - sd $31,8($sp) - addiu $28,$28,%lo(%neg(%gp_rel(_init))) -#if PREINIT_FUNCTION_WEAK - lw $2,%got_disp(PREINIT_FUNCTION)($28) - beq $2,$0,.Lno_weak_fn - lw $25,%call16(PREINIT_FUNCTION)($28) - .reloc 1f,JALR_RELOC,PREINIT_FUNCTION -1: jalr $25 -.Lno_weak_fn: - .insn -#else - lw $25,%got_disp(PREINIT_FUNCTION)($28) - .reloc 1f,JALR_RELOC,PREINIT_FUNCTION -1: jalr $25 -#endif - - .section .fini,"ax",@progbits - .p2align 2 - .globl _fini - .type _fini, @function -_fini: - addiu $sp,$sp,-16 - sd $28,0($sp) - lui $28,%hi(%neg(%gp_rel(_fini))) - addu $28,$28,$25 - sd $31,8($sp) - addiu $28,$28,%lo(%neg(%gp_rel(_fini))) |