gcc/testsuite/gcc.dg/pr59860.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O" } */
   3
   4 extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) __attribute__ ((__artificial__)) char * __attribute__ ((__nothrow__ , __leaf__))
   5 strcat (char *__restrict __dest, const char *__restrict __src)
   6 {
   7   return __builtin___strcat_chk (__dest, __src, __builtin_object_size (__dest, 2 > 1));
   8 }
   9 static char raw_decode;
  10 void foo (char **argv, char *outfilename)
  11 {
  12   if (**argv == 'r')
  13     raw_decode = 1;
  14   strcat (outfilename, raw_decode ? ".raw" : ".wav");
  15 }