gcc/testsuite/gcc.target/i386/avx512vl-vpabsq-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mavx512vl -O2" } */
   3 /* { dg-final { scan-assembler-times "vpabsq\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+(?:\n|\[ \\t\]+#)"  1 } } */
   4 /* { dg-final { scan-assembler-times "vpabsq\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
   5 /* { dg-final { scan-assembler-times "vpabsq\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
   6 /* { dg-final { scan-assembler-times "vpabsq\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)"  1 } } */
   7 /* { dg-final { scan-assembler-times "vpabsq\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
   8 /* { dg-final { scan-assembler-times "vpabsq\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
   9
  10 #include <immintrin.h>
  11
  12 volatile __m256i xx;
  13 volatile __m128i x2;
  14
  15 void extern
  16 avx512vl_test (void)
  17 {
  18   xx = _mm256_abs_epi64 (xx);
  19   xx = _mm256_mask_abs_epi64 (xx, 2, xx);
  20   xx = _mm256_maskz_abs_epi64 (2, xx);
  21   x2 = _mm_abs_epi64 (x2);
  22   x2 = _mm_mask_abs_epi64 (x2, 2, x2);
  23   x2 = _mm_maskz_abs_epi64 (2, x2);
  24 }