old-autovect-branch/libmudflap/testsuite/libmudflap.c/fail36-frag.c

   1 #include <stdlib.h>
   2
   3 struct k
   4 {
   5   int p;
   6   struct {
   7     int m : 31;
   8   } q;
   9 };
  10
  11 int
  12 main ()
  13 {
  14   volatile struct k *l = malloc (sizeof (int)); /* make it only big enough for k.p */
  15   /* Confirm that we instrument this nested construct
  16      BIT_FIELD_REF(COMPONENT_REF(INDIRECT_REF)). */
  17   l->q.m = 5;
  18   return 0;
  19 }
  20 /* { dg-output "mudflap violation 1.*" } */
  21 /* { dg-output "Nearby object.*" } */
  22 /* { dg-output "mudflap object.*" } */
  23 /* { dg-do run { xfail *-*-* } } */