diff options
author | Ulrich Drepper <drepper@redhat.com> | 1998-03-02 18:02:11 +0000 |
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committer | Ulrich Drepper <drepper@redhat.com> | 1998-03-02 18:02:11 +0000 |
commit | ae828bc6f9a3ff47cb92846f71a9a7f8c6d5c941 (patch) | |
tree | bb606d530a4fb73de56d29c0a3433f6fe7f4ac27 /sysdeps | |
parent | fb973e7f76fae77b6678921bc689960b65acf7ad (diff) | |
download | glibc-ae828bc6f9a3ff47cb92846f71a9a7f8c6d5c941.tar.gz glibc-ae828bc6f9a3ff47cb92846f71a9a7f8c6d5c941.tar.xz glibc-ae828bc6f9a3ff47cb92846f71a9a7f8c6d5c941.zip |
Update.
1998-03-02 17:55 Ulrich Drepper <drepper@cygnus.com> * sysdeps/i386/add_n.S: Change to use ENTRY and END macro. * sysdeps/i386/addmul_1.S: Likewise. * sysdeps/i386/lshift.S: Likewise. * sysdeps/i386/mul_1.S: Likewise. * sysdeps/i386/rshift.S: Likewise. * sysdeps/i386/sub_n.S: Likewise. * sysdeps/i386/submul_1.S: Likewise. * sysdeps/i386/i586/add_n.S: Likewise. * sysdeps/i386/i586/addmul_1.S: Likewise. * sysdeps/i386/i586/lshift.S: Likewise. * sysdeps/i386/i586/mul_1.S: Likewise. * sysdeps/i386/i586/rshift.S: Likewise. * sysdeps/i386/i586/sub_n.S: Likewise. * sysdeps/i386/i586/submul_1.S: Likewise. * sysdeps/i386/sysdep.h: Extend last change. * sysdeps/unix/sysv/linux/i386/sysdep.h: Follow Intel's advice to have only one exit point for functions. 1998-03-02 Ulrich Drepper <drepper@cygnus.com> * configure.in: Fix msgfmt test. Fix handling of //s in sysdeps search. 1998-03-02 13:28 Ulrich Drepper <drepper@cygnus.com> * Makerules: Generate libc.so with absolute paths for the used shared objects. * config.make.in: Add MAKEINFO definition. 1998-03-02 Ulrich Drepper <drepper@cygnus.com> * sysdeps/i386/sysdep.h (ASM_SIZE_DIRECTIVE): Add ; at the end. (ENTRY): Use STABS_FUN. (END): Use STABS_FUN_END. (STABS_FUN, STABS_FUN2, STABS_FUN_END): New macro to emit stabs info. * elf/Makefile: Add rules to build sprof program. * elf/sprof.c: New file. 1998-02-28 Andreas Jaeger <aj@arthur.rhein-neckar.de> * misc/syslog.c (openlog_internal): Insert missing closing brace. 1998-02-06 Andreas Jaeger <aj@arthur.rhein-neckar.de> * configure.in: Check for working msgfmt version (from GNU gettext 0.10 or later). 1998-03-02 Ulrich Drepper <drepper@cygnus.com> * configure.in: Avoid //s in sysdirs. Patch by Roland McGrath. * stdlib/a64l.c (a64l): Rewrite by Joe Keane <jgk@jgk.org>. 1998-03-02 07:17 H.J. Lu <hjl@gnu.org> * elf/dl-open.c (_dl_open): Update _dl_global_scope_end when setting _dl_global_scope for RTLD_GLOBAL. 1998-02-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/make-syscalls.sh: Fix last change so that all possible lists of object-suffixes are taken care of. 1998-03-02 10:16 Ulrich Drepper <drepper@cygnus.com> * timezone/private.h: Update from tzcode1998c. * timezone/zic.c: Likewise. * timezone/antarctica: Updated from tzdata1998c. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/europe: Likewise. * timezone/southamerica: Likewise. 1998-03-02 Ulrich Drepper <drepper@cygnus.com> * posix/glob.c (glob_in_dir): Add support for cases insensitive VMS. Patch by John W. Eaton <jwe@bevo.che.wisc.edu>.
Diffstat (limited to 'sysdeps')
-rw-r--r-- | sysdeps/i386/add_n.S | 12 | ||||
-rw-r--r-- | sysdeps/i386/addmul_1.S | 12 | ||||
-rw-r--r-- | sysdeps/i386/i586/add_n.S | 9 | ||||
-rw-r--r-- | sysdeps/i386/i586/addmul_1.S | 10 | ||||
-rw-r--r-- | sysdeps/i386/i586/lshift.S | 7 | ||||
-rw-r--r-- | sysdeps/i386/i586/mul_1.S | 10 | ||||
-rw-r--r-- | sysdeps/i386/i586/rshift.S | 7 | ||||
-rw-r--r-- | sysdeps/i386/i586/sub_n.S | 9 | ||||
-rw-r--r-- | sysdeps/i386/i586/submul_1.S | 10 | ||||
-rw-r--r-- | sysdeps/i386/lshift.S | 12 | ||||
-rw-r--r-- | sysdeps/i386/mul_1.S | 12 | ||||
-rw-r--r-- | sysdeps/i386/rshift.S | 12 | ||||
-rw-r--r-- | sysdeps/i386/sub_n.S | 12 | ||||
-rw-r--r-- | sysdeps/i386/submul_1.S | 12 | ||||
-rw-r--r-- | sysdeps/i386/sysdep.h | 30 | ||||
-rw-r--r-- | sysdeps/unix/make-syscalls.sh | 6 | ||||
-rw-r--r-- | sysdeps/unix/sysv/linux/i386/sysdep.h | 9 |
17 files changed, 92 insertions, 99 deletions
diff --git a/sysdeps/i386/add_n.S b/sysdeps/i386/add_n.S index a93e2899a7..8bf1512087 100644 --- a/sysdeps/i386/add_n.S +++ b/sysdeps/i386/add_n.S @@ -1,6 +1,6 @@ /* Add two limb vectors of the same length > 0 and store sum in a third limb vector. - Copyright (C) 1992, 1994, 1995, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 94, 95, 97, 98 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 @@ -29,11 +29,8 @@ #include "sysdep.h" #include "asm-syntax.h" -.text - ALIGN (3) - .globl C_SYMBOL_NAME(__mpn_add_n) - ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_add_n),@function) -C_SYMBOL_NAME(__mpn_add_n:) + .text +ENTRY(__mpn_add_n) pushl %edi pushl %esi @@ -103,5 +100,4 @@ L(oop): movl (%esi),%eax popl %esi popl %edi ret - - ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_add_n)) +END(__mpn_add_n) diff --git a/sysdeps/i386/addmul_1.S b/sysdeps/i386/addmul_1.S index 7116c1646d..d7df5270c3 100644 --- a/sysdeps/i386/addmul_1.S +++ b/sysdeps/i386/addmul_1.S @@ -1,6 +1,6 @@ /* i80386 __mpn_addmul_1 -- Multiply a limb vector with a limb and add the result to a second limb vector. - Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 1994, 1997, 1998 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 @@ -34,11 +34,8 @@ #define sizeP ecx #define s2_limb ebp - TEXT - ALIGN (3) - GLOBL C_SYMBOL_NAME(__mpn_addmul_1) - ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_addmul_1),@function) -C_SYMBOL_NAME(__mpn_addmul_1:) + .text +ENTRY(__mpn_addmul_1) INSN1(push,l ,R(edi)) INSN1(push,l ,R(esi)) @@ -73,5 +70,4 @@ L(oop): INSN1(pop,l ,R(esi)) INSN1(pop,l ,R(edi)) ret - - ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_addmul_1)) +END(__mpn_addmul_1) diff --git a/sysdeps/i386/i586/add_n.S b/sysdeps/i386/i586/add_n.S index 6d86027b1f..8b4130b415 100644 --- a/sysdeps/i386/i586/add_n.S +++ b/sysdeps/i386/i586/add_n.S @@ -1,6 +1,6 @@ /* Pentium __mpn_add_n -- Add two limb vectors of the same length > 0 and store sum in a third limb vector. - Copyright (C) 1992, 1994, 1995, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 94, 95, 96, 97, 98 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 @@ -29,10 +29,8 @@ #include "sysdep.h" #include "asm-syntax.h" -.text - ALIGN (3) - .globl C_SYMBOL_NAME(__mpn_add_n) -C_SYMBOL_NAME(__mpn_add_n:) + .text +ENTRY(__mpn_add_n) pushl %edi pushl %esi pushl %ebx @@ -126,3 +124,4 @@ L(end2): popl %esi popl %edi ret +END(__mpn_add_n) diff --git a/sysdeps/i386/i586/addmul_1.S b/sysdeps/i386/i586/addmul_1.S index 0d410f6ac3..b97799f387 100644 --- a/sysdeps/i386/i586/addmul_1.S +++ b/sysdeps/i386/i586/addmul_1.S @@ -1,6 +1,6 @@ /* Pentium __mpn_addmul_1 -- Multiply a limb vector with a limb and add the result to a second limb vector. - Copyright (C) 1992, 1994, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 94, 96, 97, 98 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 @@ -34,10 +34,8 @@ #define size ecx #define s2_limb ebp - TEXT - ALIGN (3) - GLOBL C_SYMBOL_NAME(__mpn_addmul_1) -C_SYMBOL_NAME(__mpn_addmul_1:) + .text +ENRTY(__mpn_addmul_1) INSN1(push,l ,R(edi)) INSN1(push,l ,R(esi)) @@ -79,3 +77,5 @@ L(oop): INSN2(adc,l ,R(ebx),$0) INSN1(pop,l ,R(esi)) INSN1(pop,l ,R(edi)) ret +#undef size +END(__mpn_addmul_1) diff --git a/sysdeps/i386/i586/lshift.S b/sysdeps/i386/i586/lshift.S index 1d72fc901e..22dc03ea65 100644 --- a/sysdeps/i386/i586/lshift.S +++ b/sysdeps/i386/i586/lshift.S @@ -1,5 +1,5 @@ /* Pentium optimized __mpn_lshift -- - Copyright (C) 1992, 1994, 1995, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 94, 95, 96, 97, 98 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 @@ -29,9 +29,7 @@ #include "asm-syntax.h" .text - ALIGN (3) - .globl C_SYMBOL_NAME(__mpn_lshift) -C_SYMBOL_NAME(__mpn_lshift:) +ENTRY(__mpn_lshift) pushl %edi pushl %esi pushl %ebx @@ -219,3 +217,4 @@ L(L1): movl %edx,(%edi) /* store last limb */ popl %esi popl %edi ret +END(__mpn_lshift) diff --git a/sysdeps/i386/i586/mul_1.S b/sysdeps/i386/i586/mul_1.S index 905e65cb58..e2f7f6ce6c 100644 --- a/sysdeps/i386/i586/mul_1.S +++ b/sysdeps/i386/i586/mul_1.S @@ -1,6 +1,6 @@ /* Pentium __mpn_mul_1 -- Multiply a limb vector with a limb and store the result in a second limb vector. - Copyright (C) 1992, 1994, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 94, 96, 97, 98 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 @@ -34,10 +34,8 @@ #define size ecx #define s2_limb ebp - TEXT - ALIGN (3) - GLOBL C_SYMBOL_NAME(__mpn_mul_1) -C_SYMBOL_NAME(__mpn_mul_1:) + .text +ENTRY(__mpn_mul_1) INSN1(push,l ,R(edi)) INSN1(push,l ,R(esi)) @@ -75,3 +73,5 @@ L(oop): INSN2(adc,l ,R(ebx),$0) INSN1(pop,l ,R(esi)) INSN1(pop,l ,R(edi)) ret +#undef size +END(__mpn_mul_1) diff --git a/sysdeps/i386/i586/rshift.S b/sysdeps/i386/i586/rshift.S index 14ffbb8454..64e4047642 100644 --- a/sysdeps/i386/i586/rshift.S +++ b/sysdeps/i386/i586/rshift.S @@ -1,5 +1,5 @@ /* Pentium optimized __mpn_rshift -- - Copyright (C) 1992, 1994, 1995, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 94, 95, 96, 97, 98 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 @@ -29,9 +29,7 @@ #include "asm-syntax.h" .text - ALIGN (3) - .globl C_SYMBOL_NAME(__mpn_rshift) -C_SYMBOL_NAME(__mpn_rshift:) +ENTRY(__mpn_rshift) pushl %edi pushl %esi pushl %ebx @@ -219,3 +217,4 @@ L(L1): movl %edx,(%edi) /* store last limb */ popl %esi popl %edi ret +END(__mpn_rshift) diff --git a/sysdeps/i386/i586/sub_n.S b/sysdeps/i386/i586/sub_n.S index 758fa86bd3..03c85d9aa6 100644 --- a/sysdeps/i386/i586/sub_n.S +++ b/sysdeps/i386/i586/sub_n.S @@ -1,6 +1,6 @@ /* Pentium __mpn_sub_n -- Subtract two limb vectors of the same length > 0 and store difference in a third limb vector. - Copyright (C) 1992, 1994, 1995, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 94, 95, 96, 97, 98 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 @@ -29,10 +29,8 @@ #include "sysdep.h" #include "asm-syntax.h" -.text - ALIGN (3) - .globl C_SYMBOL_NAME(__mpn_sub_n) -C_SYMBOL_NAME(__mpn_sub_n:) + .text +ENTRY(__mpn_sub_n) pushl %edi pushl %esi pushl %ebx @@ -126,3 +124,4 @@ L(end2): popl %esi popl %edi ret +END(__mpn_sub_n) diff --git a/sysdeps/i386/i586/submul_1.S b/sysdeps/i386/i586/submul_1.S index 20c4d8df0e..905ad19d7f 100644 --- a/sysdeps/i386/i586/submul_1.S +++ b/sysdeps/i386/i586/submul_1.S @@ -1,6 +1,6 @@ /* Pentium __mpn_submul_1 -- Multiply a limb vector with a limb and subtract the result from a second limb vector. - Copyright (C) 1992, 1994, 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 94, 96, 97, 98 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 @@ -34,10 +34,8 @@ #define size ecx #define s2_limb ebp - TEXT - ALIGN (3) - GLOBL C_SYMBOL_NAME(__mpn_submul_1) -C_SYMBOL_NAME(__mpn_submul_1:) + .text +ENTRY(__mpn_submul_1) INSN1(push,l ,R(edi)) INSN1(push,l ,R(esi)) @@ -79,3 +77,5 @@ L(oop): INSN2(adc,l ,R(ebx),$0) INSN1(pop,l ,R(esi)) INSN1(pop,l ,R(edi)) ret +#undef size +END(__mpn_submul_1) diff --git a/sysdeps/i386/lshift.S b/sysdeps/i386/lshift.S index b5b7d6be32..c427ff0262 100644 --- a/sysdeps/i386/lshift.S +++ b/sysdeps/i386/lshift.S @@ -1,5 +1,5 @@ /* i80386 __mpn_lshift -- - Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 1994, 1997, 1998 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 @@ -28,11 +28,8 @@ #include "sysdep.h" #include "asm-syntax.h" -.text - ALIGN (3) - .globl C_SYMBOL_NAME(__mpn_lshift) - ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_lshift),@function) -C_SYMBOL_NAME(__mpn_lshift:) + .text +ENTRY(__mpn_lshift) pushl %edi pushl %esi pushl %ebx @@ -82,5 +79,4 @@ L(end): shll %cl,%ebx /* compute least significant limb */ popl %esi popl %edi ret - - ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_lshift)) +END(__mpn_lshift) diff --git a/sysdeps/i386/mul_1.S b/sysdeps/i386/mul_1.S index 7c3a62323c..459f6239fb 100644 --- a/sysdeps/i386/mul_1.S +++ b/sysdeps/i386/mul_1.S @@ -1,6 +1,6 @@ /* i80386 __mpn_mul_1 -- Multiply a limb vector with a limb and store the result in a second limb vector. - Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 1994, 1997, 1998 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 @@ -26,7 +26,7 @@ s2_limb (sp + 16) */ -#include "sysdep.h" +#include <sysdep.h> #include "asm-syntax.h" #define res_ptr edi @@ -34,10 +34,8 @@ #define size ecx #define s2_limb ebp - TEXT - ALIGN (3) - GLOBL C_SYMBOL_NAME(__mpn_mul_1) -C_SYMBOL_NAME(__mpn_mul_1:) + .text +ENTRY(__mpn_mul_1) INSN1(push,l ,R(edi)) INSN1(push,l ,R(esi)) @@ -71,3 +69,5 @@ L(oop): INSN1(pop,l ,R(esi)) INSN1(pop,l ,R(edi)) ret +#undef size +END(__mpn_mul_1) diff --git a/sysdeps/i386/rshift.S b/sysdeps/i386/rshift.S index 1eb84db802..af8c64777b 100644 --- a/sysdeps/i386/rshift.S +++ b/sysdeps/i386/rshift.S @@ -1,5 +1,5 @@ /* i80386 __mpn_rshift -- - Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 1994, 1997, 1998 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 @@ -28,11 +28,8 @@ #include "sysdep.h" #include "asm-syntax.h" -.text - ALIGN (3) - .globl C_SYMBOL_NAME(__mpn_rshift) - ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_rshift),@function) -C_SYMBOL_NAME(__mpn_rshift:) + .text +ENTRY(__mpn_rshift) pushl %edi pushl %esi pushl %ebx @@ -84,5 +81,4 @@ L(end): shrl %cl,%ebx /* compute most significant limb */ popl %esi popl %edi ret - - ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_rshift)) +END(__mpn_rshift) diff --git a/sysdeps/i386/sub_n.S b/sysdeps/i386/sub_n.S index ea9986b889..ef9a8292e2 100644 --- a/sysdeps/i386/sub_n.S +++ b/sysdeps/i386/sub_n.S @@ -1,6 +1,6 @@ /* i80386 __mpn_sub_n -- Add two limb vectors of the same length > 0 and store sum in a third limb vector. - Copyright (C) 1992, 1994, 1995, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 1994, 1995, 1997, 1998 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 @@ -29,11 +29,8 @@ #include "sysdep.h" #include "asm-syntax.h" -.text - ALIGN (3) - .globl C_SYMBOL_NAME(__mpn_sub_n) - ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_sub_n),@function) -C_SYMBOL_NAME(__mpn_sub_n:) + .text +ENTRY(__mpn_sub_n) pushl %edi pushl %esi @@ -103,5 +100,4 @@ L(oop): movl (%esi),%eax popl %esi popl %edi ret - - ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_sub_n)) +END(__mpn_sub_n) diff --git a/sysdeps/i386/submul_1.S b/sysdeps/i386/submul_1.S index 17050bc078..fc50585f86 100644 --- a/sysdeps/i386/submul_1.S +++ b/sysdeps/i386/submul_1.S @@ -1,6 +1,6 @@ /* i80386 __mpn_submul_1 -- Multiply a limb vector with a limb and subtract the result from a second limb vector. - Copyright (C) 1992, 1994, 1997 Free Software Foundation, Inc. + Copyright (C) 1992, 1994, 1997, 1998 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 @@ -34,11 +34,8 @@ #define sizeP ecx #define s2_limb ebp - TEXT - ALIGN (3) - GLOBL C_SYMBOL_NAME(__mpn_submul_1) - ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(__mpn_submul_1),@function) -C_SYMBOL_NAME(__mpn_submul_1:) + .text +ENTRY(__mpn_submul_1) INSN1(push,l ,R(edi)) INSN1(push,l ,R(esi)) @@ -73,5 +70,4 @@ L(oop): INSN1(pop,l ,R(esi)) INSN1(pop,l ,R(edi)) ret - - ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(__mpn_addmul_1)) +END(__mpn_submul_1) diff --git a/sysdeps/i386/sysdep.h b/sysdeps/i386/sysdep.h index eea863304f..563e7dd009 100644 --- a/sysdeps/i386/sysdep.h +++ b/sysdeps/i386/sysdep.h @@ -1,5 +1,5 @@ /* Assembler macros for i386. - Copyright (C) 1991, 92, 93, 95, 96 Free Software Foundation, Inc. + Copyright (C) 1991, 92, 93, 95, 96, 98 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 @@ -29,7 +29,7 @@ #define ALIGNARG(log2) 1<<log2 /* For ELF we need the `.type' directive to make shared libs work right. */ #define ASM_TYPE_DIRECTIVE(name,typearg) .type name,typearg; -#define ASM_SIZE_DIRECTIVE(name) .size name,.-name +#define ASM_SIZE_DIRECTIVE(name) .size name,.-name; /* In ELF C symbols are asm symbols. */ #undef NO_UNDERSCORES @@ -44,17 +44,39 @@ #endif -/* Define an entry point visible from C. */ +/* Define an entry point visible from C. + + There is currently a bug in gdb which prevents us from specifying + incomplete stabs information. Fake some entries here which specify + the current source file. */ #define ENTRY(name) \ + STABS_CURRENT_FILE1("") \ + STABS_CURRENT_FILE(name) \ ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME(name); \ ASM_TYPE_DIRECTIVE (C_SYMBOL_NAME(name),@function) \ .align ALIGNARG(4); \ + STABS_FUN(name) \ C_LABEL(name) \ CALL_MCOUNT #undef END #define END(name) \ - ASM_SIZE_DIRECTIVE(name) + ASM_SIZE_DIRECTIVE(name) \ + STABS_FUN_END(name) + +/* Remove the following two lines once the gdb bug is fixed. */ +#define STABS_CURRENT_FILE(name) \ + STABS_CURRENT_FILE1 (#name) +#define STABS_CURRENT_FILE1(name) \ + 1: .stabs name,100,0,0,1b; +/* Emit stabs definition lines. We use F(0,1) and define t(0,1) as `int', + the same way gcc does it. */ +#define STABS_FUN(name) STABS_FUN2(name, name##:F(0,1)) +#define STABS_FUN2(name, namestr) \ + .stabs "int:t(0,1)=r(0,1);-2147483648;2147483647;",128,0,0,0; \ + .stabs #namestr,36,0,0,name; +#define STABS_FUN_END(name) \ + 1: .stabs "",36,0,0,1b-name; /* If compiled for profiling, call `mcount' at the start of each function. */ #ifdef PROF diff --git a/sysdeps/unix/make-syscalls.sh b/sysdeps/unix/make-syscalls.sh index c7ddb88999..18a032600d 100644 --- a/sysdeps/unix/make-syscalls.sh +++ b/sysdeps/unix/make-syscalls.sh @@ -67,10 +67,8 @@ EOF *@*) # The versioned symbols are only in the shared library. echo "\ -\$(objpfx)${file}.o: \$(common-objpfx)empty.o - rm -f \$@ - ln \$< \$@ -\$(objpfx)${file}.op: \$(common-objpfx)empty.op +\$(foreach o,\$(filter-out .os,\$(object-suffixes)),\$(objpfx)$file\$o): \\ +\$(objpfx)$file%: \$(common-objpfx)empty% rm -f \$@ ln \$< \$@ \$(objpfx)${file}.os: \\" diff --git a/sysdeps/unix/sysv/linux/i386/sysdep.h b/sysdeps/unix/sysv/linux/i386/sysdep.h index 66fbeca73e..7455e8d321 100644 --- a/sysdeps/unix/sysv/linux/i386/sysdep.h +++ b/sysdeps/unix/sysv/linux/i386/sysdep.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1992, 93, 95, 96, 97 Free Software Foundation, Inc. +/* Copyright (C) 1992, 93, 95, 96, 97, 98 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>, August 1995. @@ -49,7 +49,8 @@ ENTRY (name) \ DO_CALL (args, syscall_name); \ cmpl $-4095, %eax; \ - jae syscall_error; + jae syscall_error; \ + L(pseudo_end): #undef PSEUDO_END #define PSEUDO_END(name) \ @@ -78,7 +79,7 @@ syscall_error: \ popl %ebx; \ movl %ecx, (%eax); \ movl $-1, %eax; \ - ret; \ + jmp L(pseudo_end); \ .size syscall_error,.-syscall_error; /* A quick note: it is assumed that the call to `__errno_location' does not modify the stack! */ @@ -94,7 +95,7 @@ syscall_error: \ movl errno@GOT(%ecx), %ecx; \ movl %edx, (%ecx); \ movl $-1, %eax; \ - ret; \ + jmp L(pseudo_end); \ .size syscall_error,.-syscall_error; #endif /* _LIBC_REENTRANT */ #endif /* PIC */ |