gcc/testsuite/gcc.dg/vect/vect-early-break_65.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_int } */
   5 /* { dg-additional-options "-Ofast -fno-vect-cost-model -fdump-tree-vect-details" } */
   6
   7 enum a { b };
   8
   9 struct {
  10   enum a c;
  11 } d[10], *e;
  12
  13 void f() {
  14   int g;
  15   for (g = 0, e = d; g < sizeof(1); g++, e++)
  16     if (e->c)
  17       return;
  18 }
  19
  20 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 0 "vect" } } */