diff options
Diffstat (limited to 'sysdeps/i386/i686/strcmp.S')
| -rw-r--r-- | sysdeps/i386/i686/strcmp.S | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/sysdeps/i386/i686/strcmp.S b/sysdeps/i386/i686/strcmp.S index b53260ffd6..9f42977297 100644 --- a/sysdeps/i386/i686/strcmp.S +++ b/sysdeps/i386/i686/strcmp.S @@ -28,12 +28,9 @@ .text ENTRY (BP_SYM (strcmp)) - ENTER movl STR1(%esp), %ecx movl STR2(%esp), %edx - CHECK_BOUNDS_LOW (%ecx, STR1(%esp)) - CHECK_BOUNDS_LOW (%edx, STR2(%esp)) L(oop): movb (%ecx), %al cmpb (%edx), %al @@ -46,26 +43,12 @@ L(oop): movb (%ecx), %al xorl %eax, %eax /* when strings are equal, pointers rest one beyond the end of the NUL terminators. */ - CHECK_BOUNDS_HIGH (%ecx, STR1(%esp), jbe) - CHECK_BOUNDS_HIGH (%edx, STR2(%esp), jbe) - LEAVE ret -#ifndef __BOUNDED_POINTERS__ L(neq): movl $1, %eax movl $-1, %ecx cmovbl %ecx, %eax -#else -L(neq): movl $1, %eax - ja L(chk) - negl %eax - /* When strings differ, pointers rest on - the unequal characters. */ -L(chk): CHECK_BOUNDS_HIGH (%ecx, STR1(%esp), jb) - CHECK_BOUNDS_HIGH (%edx, STR2(%esp), jb) -#endif - LEAVE ret END (BP_SYM (strcmp)) libc_hidden_builtin_def (strcmp) |