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authorJoseph Myers <joseph@codesourcery.com>2013-02-19 21:58:08 +0000
committerJoseph Myers <joseph@codesourcery.com>2013-02-19 21:58:08 +0000
commit92945b5261c412eb590b2b34c7ec9a035f0693a1 (patch)
tree2d09031d37dcb8faab0ba90eb72b61681deecc51 /sysdeps/i386/strchrnul.S
parentb65e2ba34b218a58a74123e2d6ba70ab0d4797bf (diff)
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Remove some bounded-pointers support from i386 .S files.
Diffstat (limited to 'sysdeps/i386/strchrnul.S')
-rw-r--r--sysdeps/i386/strchrnul.S7
1 files changed, 1 insertions, 6 deletions
diff --git a/sysdeps/i386/strchrnul.S b/sysdeps/i386/strchrnul.S
index d2879cf9c5..d7945d40aa 100644
--- a/sysdeps/i386/strchrnul.S
+++ b/sysdeps/i386/strchrnul.S
@@ -32,7 +32,6 @@
 
 	.text
 ENTRY (BP_SYM (__strchrnul))
-	ENTER
 
 	pushl %edi		/* Save callee-safe registers used here.  */
 	cfi_adjust_cfa_offset (4)
@@ -40,7 +39,6 @@ ENTRY (BP_SYM (__strchrnul))
 
 	movl STR(%esp), %eax
 	movl CHR(%esp), %edx
-	CHECK_BOUNDS_LOW (%eax, STR(%esp))
 
 	/* At the moment %edx contains CHR.  What we need for the
 	   algorithm is CHR in all bytes of the dword.  Avoid
@@ -272,13 +270,10 @@ L(7):	testb %cl, %cl		/* is first byte CHR? */
 	/* It must be in the fourth byte and it cannot be NUL.  */
 	incl %eax
 
-L(6):	CHECK_BOUNDS_HIGH (%eax, STR(%esp), jb)
-	RETURN_BOUNDED_POINTER (STR(%esp))
-	popl %edi		/* restore saved register content */
+L(6):	popl %edi		/* restore saved register content */
 	cfi_adjust_cfa_offset (-4)
 	cfi_restore (edi)
 
-	LEAVE
 	RET_PTR
 END (BP_SYM (__strchrnul))