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-rw-r--r--sysdeps/i386/i586/memset.S7
1 files changed, 7 insertions, 0 deletions
diff --git a/sysdeps/i386/i586/memset.S b/sysdeps/i386/i586/memset.S
index c21e9f7a71..3295b48e71 100644
--- a/sysdeps/i386/i586/memset.S
+++ b/sysdeps/i386/i586/memset.S
@@ -38,6 +38,13 @@
#endif
.text
+#if defined PIC && !defined NOT_IN_libc && !BZERO_P
+ENTRY (__memset_chk)
+ movl 12(%esp), %eax
+ cmpl %eax, 16(%esp)
+ jb HIDDEN_JUMPTARGET (__chk_fail)
+END (__memset_chk)
+#endif
ENTRY (BP_SYM (memset))
ENTER