diff options
Diffstat (limited to 'sysdeps/i386/i586/memcpy.S')
| -rw-r--r-- | sysdeps/i386/i586/memcpy.S | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sysdeps/i386/i586/memcpy.S b/sysdeps/i386/i586/memcpy.S index ed35b48ff6..514f82e883 100644 --- a/sysdeps/i386/i586/memcpy.S +++ b/sysdeps/i386/i586/memcpy.S @@ -20,6 +20,7 @@ #include <sysdep.h> #include "asm-syntax.h" +#include "bp-sym.h" #include "bp-asm.h" /* BEWARE: `#ifdef memcpy' means that memcpy is redefined as `mempcpy', @@ -34,7 +35,7 @@ #define LEN SRC+PTR_SIZE .text -ENTRY (memcpy) +ENTRY (BP_SYM (memcpy)) ENTER pushl %edi @@ -43,6 +44,8 @@ ENTRY (memcpy) movl DEST(%esp), %edi movl SRC(%esp), %esi movl LEN(%esp), %ecx + CHECK_BOUNDS_BOTH_WIDE (%edi, DEST(%esp), %ecx) + CHECK_BOUNDS_BOTH_WIDE (%esi, SRC(%esp), %ecx) movl %edi, %eax /* We need this in any case. */ @@ -112,4 +115,4 @@ L(1): rep; movsb LEAVE RET_PTR -END (memcpy) +END (BP_SYM (memcpy)) |