gcc/testsuite/gcc.target/i386/mpx/fastcall-2-lbv.c

   1 /* { dg-do run } */
   2 /* { dg-shouldfail "bounds violation" } */
   3 /* { dg-require-effective-target ia32 } */
   4 /* { dg-options "-fcheck-pointer-bounds -mmpx" } */
   5
   6
   7 #define SHOULDFAIL
   8
   9 #include "mpx-check.h"
  10
  11 __attribute__((fastcall)) int rd (int *p1, int *p2, int i)
  12 {
  13   int res = p2[i];
  14   printf ("%d\n", res);
  15   return res;
  16 }
  17
  18 int buf[100];
  19 int buf1[10];
  20
  21 int mpx_test (int argc, const char **argv)
  22 {
  23   rd (buf, buf1, -1);
  24
  25   return 0;
  26 }