diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/i386/i686/multiarch/strcmp-sse4.S | 4 |
2 files changed, 8 insertions, 1 deletions
@@ -1,3 +1,8 @@ +2010-02-20 H.J. Lu <hongjiu.lu@intel.com> + + * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state + and cfi_restore_state only if USE_AS_STRNCMP is defined. + 2010-02-24 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry. diff --git a/sysdeps/i386/i686/multiarch/strcmp-sse4.S b/sysdeps/i386/i686/multiarch/strcmp-sse4.S index d5fd23e..81d6ec6 100644 --- a/sysdeps/i386/i686/multiarch/strcmp-sse4.S +++ b/sysdeps/i386/i686/multiarch/strcmp-sse4.S @@ -178,7 +178,9 @@ L(first4bytes): PUSH (%ebx) PUSH (%edi) PUSH (%esi) +#ifdef USE_AS_STRNCMP cfi_remember_state +#endif mov %edx, %edi mov %eax, %esi xorl %eax, %eax @@ -246,8 +248,8 @@ L(ret): ret .p2align 4 - cfi_restore_state #ifdef USE_AS_STRNCMP + cfi_restore_state L(more16byteseq): POP (%esi) POP (%edi) |