gcc/testsuite/gcc.dg/struct/wo_prof_escape_substr_array.c

   1 /* { dg-do compile } */
   2 /* { dg-do run } */
   3
   4 #include <stdlib.h>
   5 typedef struct
   6 {
   7   int a;
   8   float b;
   9 }str_t;
  10
  11 #define N 1000
  12
  13 typedef struct
  14 {
  15   str_t A[N];
  16   int c;
  17 }str_with_substr_t;
  18
  19 str_with_substr_t a;
  20
  21 int
  22 main ()
  23 {
  24   int i;
  25
  26   for (i = 0; i < N; i++)
  27     a.A[i].b = 0;
  28
  29   return 0;
  30 }
  31
  32 /*--------------------------------------------------------------------------*/
  33 /* { dg-final { scan-ipa-dump "is a field in the structure" "ipa_struct_reorg" } } */
  34 /* { dg-final { cleanup-ipa-dump "*" } } */