libmudflap/testsuite/libmudflap.c/fail34-frag.c

   1 #include <stdlib.h>
   2
   3 struct s
   4 {
   5   int a1[4];
   6 };
   7
   8 struct s a, b;
   9 int idx = 7; /* should pass to the next object */
  10
  11 int
  12 main ()
  13 {
  14   int i, j=0;
  15   int a_before_b = (& a < & b);
  16   j = (a_before_b ? a.a1[idx] : b.a1[idx]);
  17   return j;
  18 }
  19 /* { dg-output "mudflap violation 1.*" } */
  20 /* { dg-output "Nearby object.*" } */
  21 /* { dg-output "mudflap object.*\[ab\]" } */
  22 /* { dg-do run { xfail *-*-* } } */