1/* { dg-do compile { target { ! x32 } } } */ 2/* { dg-options "-fcheck-pointer-bounds -mmpx -O2 -fdump-tree-strlen" } */ 3/* { dg-final { scan-tree-dump-times "strlen" 2 "strlen" } } */ 4/* { dg-final { scan-tree-dump "memcpy" "strlen" } } */ 5/* { dg-final { cleanup-tree-dump "strlen" } } */ 6 7#include "../../gcc.dg/strlenopt.h" 8 9size_t test (char *str1, char *str2) 10{ 11 size_t len1 = strlen (str1); 12 size_t len2 = strlen (str2); 13 strcat (str1, str2); 14 return len1 + len2 + strlen (str1); 15} 16