diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/avx512vl-vpsubq-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/avx512vl-vpsubq-1.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx512vl-vpsubq-1.c b/gcc/testsuite/gcc.target/i386/avx512vl-vpsubq-1.c new file mode 100644 index 00000000000..140d49b4d63 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/avx512vl-vpsubq-1.c @@ -0,0 +1,21 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -mavx512vl" } */ +/* { dg-final { scan-assembler-times "vpsubq\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ +/* { dg-final { scan-assembler-times "vpsubq\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ +/* { dg-final { scan-assembler-times "vpsubq\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ +/* { dg-final { scan-assembler-times "vpsubq\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */ + +#include <immintrin.h> + +volatile __m256i x256; +volatile __m128i x128; +volatile __mmask8 m8; + +void extern +avx512vl_test (void) +{ + x256 = _mm256_mask_sub_epi64 (x256, m8, x256, x256); + x256 = _mm256_maskz_sub_epi64 (m8, x256, x256); + x128 = _mm_mask_sub_epi64 (x128, m8, x128, x128); + x128 = _mm_maskz_sub_epi64 (m8, x128, x128); +} |