gcc/testsuite/gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-3-nov.c

   1 /* { dg-do run } */
   2 /* { dg-options "-fcheck-pointer-bounds -mmpx" } */
   3
   4
   5 #include "mpx-check.h"
   6
   7 int buf[100];
   8
   9 int mpx_test (int argc, const char **argv)
  10 {
  11   int *p = __bnd_narrow_ptr_bounds (buf + 10, buf, sizeof (int) * 100);
  12   p[0] = argc;
  13   p[89] = argc;
  14   return 0;
  15 }