gcc/testsuite/gcc.dg/20050309-1.c

   1 /* This caused an ICE on s390 due to incorrect secondary
   2    output reloads.  */
   3
   4 /* { dg-do compile } */
   5 /* { dg-require-profiling "-fprofile-generate" } */
   6 /* { dg-options "-O2 -fprofile-generate" } */
   7
   8 char *
   9 test(char *ret, int *counter, void *schema,
  10      const char* name, const char *namespace,
  11      void *node, int topLevel)
  12 {
  13   char buf[30];
  14   int val;
  15
  16   if (counter == 0) return 0;
  17   if (schema == 0) return 0;
  18   if (name == 0) return 0;
  19
  20   __builtin_memset (ret, 0, 100);
  21   lookup (schema, name, -1);
  22   val = hash (schema, name, namespace, name, ret);
  23   if (val == 0) return ret;
  24
  25   if (topLevel != 0)
  26     {
  27       error (1, 0, 0, node, "%s", name);
  28       return 0;
  29     }
  30
  31   __snprintf_chk (buf, 29, 1, 30, "#eCont %d", ++*counter);
  32   val = hash (schema, name, buf, namespace, ret);
  33   if (val == 0) return ret;
  34
  35   error (1, 0, 0, node, "%s", name);
  36   return 0;
  37 }