gcc/testsuite/gcc.target/i386/pr64110.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O3 -march=core-avx2" } */
   3 /* { dg-final { scan-assembler "vmovd\[\\t \]" } } */
   4
   5 int foo (void);
   6 int a;
   7 short *b;
   8
   9 void
  10 bar (short x)
  11 {
  12   while (a--)
  13     {
  14       int i, j = foo ();
  15       for (i = 0; i < j; ++i)
  16         *b++ = x;
  17     }
  18 }