gcc/testsuite/gcc.dg/vect/vect-early-break_61.c

   1 /* { dg-add-options vect_early_break } */
   2 /* { dg-do compile } */
   3 /* { dg-require-effective-target vect_early_break } */
   4 /* { dg-require-effective-target vect_float } */
   5
   6 typedef float real_t;
   7 __attribute__((aligned(64))) real_t a[32000], b[32000], c[32000];
   8 real_t s482()
   9 {
  10     for (int nl = 0; nl < 10000; nl++) {
  11         for (int i = 0; i < 32000; i++) {
  12             a[i] += b[i] * c[i];
  13             if (c[i] > b[i]) break;
  14         }
  15     }
  16 }
  17
  18 /* { dg-final { scan-tree-dump "vectorized 1 loops in function" "vect" } } */