gcc/testsuite/gcc.target/i386/avx512dq-vbroadcastf32x2-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mavx512dq -mavx512vl -O2" } */
   3 /* { dg-final { scan-assembler-times "vbroadcastf32x2\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\{\]" 1 } } */
   4 /* { dg-final { scan-assembler-times "vbroadcastf32x2\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
   5 /* { dg-final { scan-assembler-times "vbroadcastf32x2\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}{z}" 1 } } */
   6 /* { dg-final { scan-assembler-times "vbroadcastf32x2\[ \\t\]+\[^\n\]*%ymm\[0-9\]\[^\{\]" 1 } } */
   7 /* { dg-final { scan-assembler-times "vbroadcastf32x2\[ \\t\]+\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
   8 /* { dg-final { scan-assembler-times "vbroadcastf32x2\[ \\t\]+\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}{z}" 1 } } */
   9
  10 #include <immintrin.h>
  11
  12 volatile __m512 x;
  13 volatile __m256 y;
  14 volatile __m128 z;
  15 volatile __mmask16 mx;
  16 volatile __mmask8 my;
  17
  18 void extern
  19 avx512dq_test (void)
  20 {
  21   x = _mm512_broadcast_f32x2 (z);
  22   x = _mm512_mask_broadcast_f32x2 (x, mx, z);
  23   x = _mm512_maskz_broadcast_f32x2 (mx, z);
  24   y = _mm256_broadcast_f32x2 (z);
  25   y = _mm256_mask_broadcast_f32x2 (y, my, z);
  26   y = _mm256_maskz_broadcast_f32x2 (my, z);
  27 }