gcc/testsuite/gcc.target/i386/pr70300.c

   1 /* PR target/70300 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -mtune=amdfam10 -mavx512f" } */
   4
   5 typedef _Complex A __attribute__ ((mode (SC)));
   6 typedef _Complex B __attribute__ ((mode (DC)));
   7 typedef _Complex C __attribute__ ((mode (TC)));
   8
   9 C
  10 foo (A a, B b, C c, A d, B e, C f)
  11 {
  12   b -= a;
  13   d += a;
  14   a += f;
  15   return a + b + d + e;
  16 }
  17
  18 __attribute__((target ("avx512vl"))) C
  19 bar (A a, B b, C c, A d, B e, C f)
  20 {
  21   b -= a;
  22   d += a;
  23   a += f;
  24   return a + b + d + e;
  25 }