gcc/testsuite/gcc.dg/pr50613.c

   1 /* PR tree-optimization/50613 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -fno-tree-ccp" } */
   4
   5 #include "strlenopt.h"
   6
   7 char buf[26];
   8
   9 static inline void
  10 bar (char *__restrict dest, const char *__restrict src)
  11 {
  12   strcpy (dest, src);
  13 }
  14
  15 void
  16 foo (char *p)
  17 {
  18   if (strlen (p) < 50)
  19     bar (buf, p);
  20 }