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* sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register

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names not numbers in cfi_*.

	ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
This commit is contained in:
Ulrich Drepper 2007-01-26 20:05:16 +00:00
parent 1ad68780b7
commit 14c8bf3b74
2 changed files with 15 additions and 11 deletions
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8
ChangeLog
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@ -1,8 +1,12 @@
2007-01-26 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
names not numbers in cfi_*.
2007-01-26 Andreas Jaeger <aj@suse.de> 2007-01-26 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE, * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
FDPIC_FUNCPTRS, ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
Add.
Correct values of PER_HPUX and PER_OSF4. Correct values of PER_HPUX and PER_OSF4.
2007-01-24 Ulrich Drepper <drepper@redhat.com> 2007-01-24 Ulrich Drepper <drepper@redhat.com>

18
sysdeps/i386/dl-trampoline.S
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@ -1,5 +1,5 @@
/* PLT trampolines. i386 version. /* PLT trampolines. i386 version.
Copyright (C) 2004, 2005 Free Software Foundation, Inc. Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -101,29 +101,29 @@ _dl_runtime_profile:
*/ */
cfi_adjust_cfa_offset (12) cfi_adjust_cfa_offset (12)
1: movl %ebx, (%esp) 1: movl %ebx, (%esp)
cfi_rel_offset (3, 0) cfi_rel_offset (ebx, 0)
movl %edx, %ebx # This is the frame buffer size movl %edx, %ebx # This is the frame buffer size
pushl %edi pushl %edi
cfi_adjust_cfa_offset (4) cfi_adjust_cfa_offset (4)
cfi_rel_offset (7, 0) cfi_rel_offset (edi, 0)
pushl %esi pushl %esi
cfi_adjust_cfa_offset (4) cfi_adjust_cfa_offset (4)
cfi_rel_offset (6, 0) cfi_rel_offset (esi, 0)
leal 44(%esp), %esi leal 44(%esp), %esi
movl %ebx, %ecx movl %ebx, %ecx
movl %esp, %edi movl %esp, %edi
subl %ebx, %edi subl %ebx, %edi
andl $0xfffffff0, %edi # Align stack andl $0xfffffff0, %edi # Align stack
movl %esp, %ebx movl %esp, %ebx
cfi_def_cfa_register (3) cfi_def_cfa_register (ebx)
movl %edi, %esp movl %edi, %esp
shrl $2, %ecx shrl $2, %ecx
rep rep
movsl movsl
movl (%edi), %esi movl (%edi), %esi
cfi_restore (6) cfi_restore (esi)
movl 4(%edi), %edi movl 4(%edi), %edi
cfi_restore (7) cfi_restore (edi)
/* /*
%ebx+40 return address %ebx+40 return address
%ebx+36 PLT1 %ebx+36 PLT1
@ -144,9 +144,9 @@ _dl_runtime_profile:
movl 20(%ebx), %eax movl 20(%ebx), %eax
call *(%ebx) call *(%ebx)
movl %ebx, %esp movl %ebx, %esp
cfi_def_cfa_register (4) cfi_def_cfa_register (esp)
movl 8(%esp), %ebx movl 8(%esp), %ebx
cfi_restore (3) cfi_restore (ebx)
/* /*
+40 return address +40 return address
+36 PLT1 +36 PLT1