gcc/testsuite/gcc.dg/pr50604.c

   1 /* PR tree-optimization/50604 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2" } */
   4
   5 #include "strlenopt.h"
   6
   7 typedef char T;
   8 extern const T s[];
   9
  10 void
  11 foo (T *x)
  12 {
  13   char *r = malloc (strlen (x));
  14   strcpy (r, s);
  15   strcat (r, x);
  16   strcat (r, "/");
  17 }
  18
  19 const T s[] = "abcdefghijklmnopq";