1 /* { dg-do compile } */ 2 /* { dg-options "-mavx512dq -mavx512vl -O2" } */ 3 /* { dg-final { scan-assembler-times "vfpclassps\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n^k\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */ 4 /* { dg-final { scan-assembler-times "vfpclassps\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n^k\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */ 5 /* { dg-final { scan-assembler-times "vfpclassps\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n^k\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */ 6 /* { dg-final { scan-assembler-times "vfpclassps\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n^k\]*%k\[0-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 7 /* { dg-final { scan-assembler-times "vfpclassps\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n^k\]*%k\[0-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 8 /* { dg-final { scan-assembler-times "vfpclassps\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n^k\]*%k\[0-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 9 10 #include <immintrin.h> 11 12 volatile __m512 x512; 13 volatile __m256 x256; 14 volatile __m128 x128; 15 volatile __mmask16 m16; 16 volatile __mmask8 m8; 17 18 void extern avx512dq_test(void)19avx512dq_test (void) 20 { 21 m16 = _mm512_fpclass_ps_mask (x512, 13); 22 m8 = _mm256_fpclass_ps_mask (x256, 13); 23 m8 = _mm_fpclass_ps_mask (x128, 13); 24 m16 = _mm512_mask_fpclass_ps_mask (2, x512, 13); 25 m8 = _mm256_mask_fpclass_ps_mask (2, x256, 13); 26 m8 = _mm_mask_fpclass_ps_mask (2, x128, 13); 27 } 28