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Remove CHEC_ESP handling from i386 __longjmp.
author
Ulrich Drepper
<drepper@redhat.com>
Fri, 31 Jul 2009 14:20:45 +0000
(07:20 -0700)
committer
Ulrich Drepper
<drepper@redhat.com>
Fri, 31 Jul 2009 14:20:45 +0000
(07:20 -0700)
sysdeps/i386/__longjmp.S
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diff --git
a/sysdeps/i386/__longjmp.S
b/sysdeps/i386/__longjmp.S
index
f2eeeec
..
5ff7a73
100644
(file)
--- a/
sysdeps/i386/__longjmp.S
+++ b/
sysdeps/i386/__longjmp.S
@@
-33,9
+33,6
@@
ENTRY (__longjmp)
movl (JB_SP*4)(%eax), %ecx
PTR_DEMANGLE (%edx)
PTR_DEMANGLE (%ecx)
-# ifdef CHECK_ESP
- CHECK_ESP (%ecx)
-# endif
cfi_def_cfa(%eax, 0)
cfi_register(%eip, %edx)
cfi_register(%esp, %ecx)
@@
-57,12
+54,6
@@
ENTRY (__longjmp)
movl %ecx, %esp
#else
movl 4(%esp), %ecx /* User's jmp_buf in %ecx. */
-
-# ifdef CHECK_ESP
- movl (JB_SP*4)(%ecx), %eax
- CHECK_ESP (%eax)
-# endif
-
movl 8(%esp), %eax /* Second argument is return value. */
/* Save the return address now. */
movl (JB_PC*4)(%ecx), %edx