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* sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.

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* sysdeps/sparc/sparc64/elf/start.S: Likewise. 
* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start): Likewise. 
* sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start): Likewise.
	* sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
	* sysdeps/sparc/sparc64/elf/start.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start): Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start): Likewise.
This commit is contained in:
Jakub Jelinek 2007-09-18 19:29:44 +00:00
parent b90395e6e9
commit 006805680f
5 changed files with 7 additions and 18 deletions
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5
ChangeLog
View File

@ -1,5 +1,10 @@
2007-09-18 Jakub Jelinek <jakub@redhat.com>
* sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
* sysdeps/sparc/sparc64/elf/start.S: Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start): Likewise.
* sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start): Likewise.
* sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
* elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().

7
sysdeps/sparc/sparc32/elf/start.S
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@ -1,5 +1,5 @@
/* Startup code for elf32-sparc
Copyright (C) 1997, 1998, 2002, 2004 Free Software Foundation, Inc.
Copyright (C) 1997, 1998, 2002, 2004, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Richard Henderson <richard@gnu.ai.mit.edu>, 1997.
@ -48,8 +48,6 @@
.global _start
.type _start,#function
_start:
cfi_startproc
#ifdef SHARED
sethi %hi(_GLOBAL_OFFSET_TABLE_-4), %l7
call .LLGETPC0
@ -60,7 +58,6 @@ _start:
drop their arguments. */
mov %g0, %fp
sub %sp, 6*4, %sp
cfi_adjust_cfa_offset(6*4)
/* Extract the arguments and environment as encoded on the stack. The
argument info starts after one register window (16 words) past the SP. */
@ -93,8 +90,6 @@ _start:
/* Die very horribly if exit returns. */
unimp
cfi_endproc
.size _start, .-_start
/* Define a symbol for the first piece of initialized data. */

7
sysdeps/sparc/sparc64/elf/start.S
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@ -1,5 +1,5 @@
/* Startup code for elf64-sparc
Copyright (C) 1997, 1998, 2002, 2004 Free Software Foundation, Inc.
Copyright (C) 1997, 1998, 2002, 2004, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Richard Henderson <richard@gnu.ai.mit.edu>, 1997.
@ -48,8 +48,6 @@
.global _start
.type _start,#function
_start:
cfi_startproc
#ifdef SHARED
sethi %hi(_GLOBAL_OFFSET_TABLE_-4), %l7
call .LLGETPC0
@ -60,7 +58,6 @@ _start:
drop their arguments. */
mov %g0, %fp
sub %sp, 6*8, %sp
cfi_adjust_cfa_offset(6*8)
/* Extract the arguments and environment as encoded on the stack. The
argument info starts after one register window (16 words) past the SP,
@ -94,8 +91,6 @@ _start:
/* Die very horribly if exit returns. */
illtrap 0
cfi_endproc
.size _start, .-_start
/* Define a symbol for the first piece of initialized data. */

4
sysdeps/unix/sysv/linux/sparc/sparc32/clone.S
View File

@ -82,8 +82,6 @@ END(__clone)
.type __thread_start,@function
__thread_start:
cfi_startproc
#ifdef RESET_PID
sethi %hi(CLONE_THREAD), %l0
andcc %g4, %l0, %g0
@ -104,8 +102,6 @@ __thread_start:
call HIDDEN_JUMPTARGET(_exit),0
nop
cfi_endproc
.size __thread_start, .-__thread_start
weak_alias (__clone, clone)

2
sysdeps/unix/sysv/linux/sparc/sparc64/clone.S
View File

@ -78,7 +78,6 @@ END(__clone)
.type __thread_start,@function
__thread_start:
cfi_startproc
#ifdef RESET_PID
sethi %hi(CLONE_THREAD), %l0
andcc %g4, %l0, %g0
@ -97,7 +96,6 @@ __thread_start:
mov %g3,%o0
call HIDDEN_JUMPTARGET(_exit),0
nop
cfi_endproc
.size __thread_start, .-__thread_start