gcc/testsuite/gcc.target/i386/avx512vl-vcvtdq2pd-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mavx512vl -O2" } */
   3 /* { dg-final { scan-assembler-times "vcvtdq2pd\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
   4 /* { dg-final { scan-assembler-times "vcvtdq2pd\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
   5 /* { dg-final { scan-assembler-times "vcvtdq2pd\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
   6 /* { dg-final { scan-assembler-times "vcvtdq2pd\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
   7
   8 #include <immintrin.h>
   9
  10 volatile __m128i s;
  11 volatile __m256d res1;
  12 volatile __m128d res2;
  13 volatile __mmask8 m;
  14
  15 void extern
  16 avx512vl_test (void)
  17 {
  18   res1 = _mm256_mask_cvtepi32_pd (res1, m, s);
  19   res2 = _mm_mask_cvtepi32_pd (res2, m, s);
  20
  21   res1 = _mm256_maskz_cvtepi32_pd (m, s);
  22   res2 = _mm_maskz_cvtepi32_pd (m, s);
  23 }