gcc/testsuite/gcc.target/i386/avx512f-vcmppd-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -mavx512f" } */
   3 /* { dg-final { scan-assembler-times "vcmppd\[ \\t\]+\[^\{\n\]*\[^\}\]%zmm\[0-9\]+\[^\n^k\]*%k\[1-7\](?:\n|\[ \\t\]+#)" 9 } } */
   4 /* { dg-final { scan-assembler-times "vcmppd\[ \\t\]+\[^\{\n\]*\[^\}\]%zmm\[0-9\]+\[^\n^k\]*%k\[1-7\]\{%k\[0-7\]\}(?:\n|\[ \\t\]+#)" 9 } } */
   5 /* { dg-final { scan-assembler-times "vcmppd\[ \\t\]+\[^\{\n\]*\{sae\}\[^\n\]*%zmm\[0-9\]+\[^\n^k\]*%k\[1-7\](?:\n|\[ \\t\]+#)" 1 } } */
   6 /* { dg-final { scan-assembler-times "vcmppd\[ \\t\]+\[^\{\n\]*\{sae\}\[^\n\]*%zmm\[0-9\]+\[^\n^k\]*%k\[1-7\]\{%k\[0-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
   7
   8 #include <immintrin.h>
   9
  10 volatile __m512d x;
  11 volatile __mmask8 m;
  12
  13 void extern
  14 avx512f_test (void)
  15 {
  16   m = _mm512_cmp_pd_mask (x, x, _CMP_FALSE_OQ);
  17   m = _mm512_mask_cmp_pd_mask (m, x, x, _CMP_FALSE_OQ);
  18   m = _mm512_cmp_round_pd_mask (x, x, _CMP_FALSE_OQ, _MM_FROUND_NO_EXC);
  19   m = _mm512_mask_cmp_round_pd_mask (m, x, x, _CMP_FALSE_OQ, _MM_FROUND_NO_EXC);
  20
  21   m = _mm512_cmpeq_pd_mask (x, x);
  22   m = _mm512_mask_cmpeq_pd_mask (m, x, x);
  23
  24   m = _mm512_cmplt_pd_mask (x, x);
  25   m = _mm512_mask_cmplt_pd_mask (m, x, x);
  26
  27   m = _mm512_cmple_pd_mask (x, x);
  28   m = _mm512_mask_cmple_pd_mask (m, x, x);
  29
  30   m = _mm512_cmpunord_pd_mask (x, x);
  31   m = _mm512_mask_cmpunord_pd_mask (m, x, x);
  32
  33   m = _mm512_cmpneq_pd_mask (x, x);
  34   m = _mm512_mask_cmpneq_pd_mask (m, x, x);
  35
  36   m = _mm512_cmpnlt_pd_mask (x, x);
  37   m = _mm512_mask_cmpnlt_pd_mask (m, x, x);
  38
  39   m = _mm512_cmpnle_pd_mask (x, x);
  40   m = _mm512_mask_cmpnle_pd_mask (m, x, x);
  41
  42   m = _mm512_cmpord_pd_mask (x, x);
  43   m = _mm512_mask_cmpord_pd_mask (m, x, x);
  44 }
  45