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| author | Kirill Yukhin <kirill.yukhin@intel.com> | 2014-07-19 09:44:34 +0000 |
|---|---|---|
| committer | Kirill Yukhin <kirill.yukhin@intel.com> | 2014-07-19 09:44:34 +0000 |
| commit | e8adc0d2aa94cd3fabb32687214e9aa3c6df84cd (patch) | |
| tree | e52ab4bdaab79d0b02ed31b25f44ff3cfba957b9 /gcc/testsuite/gcc.target/i386/avx512bw-vpsubb-1.c | |
| parent | 614ec7014faca3ecc66e9f3f8cf7d0e37860d720 (diff) | |
Initial support for AVX-512{VL,BW,DQ}avx512-vlbwdq
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/avx512-vlbwdq@212839 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/avx512bw-vpsubb-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/avx512bw-vpsubb-1.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx512bw-vpsubb-1.c b/gcc/testsuite/gcc.target/i386/avx512bw-vpsubb-1.c new file mode 100644 index 00000000000..6ce3113845a --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/avx512bw-vpsubb-1.c @@ -0,0 +1,32 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -mavx512bw -mavx512vl" } */ +/* { dg-final { scan-assembler-times "vpsubb\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\{\]" 3 } } */ +/* { dg-final { scan-assembler-times "vpsubb\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */ +/* { dg-final { scan-assembler-times "vpsubb\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */ +/* { dg-final { scan-assembler-times "vpsubb\[ \\t\]+\[^\n\]*%ymm\[0-9\]\[^\{\]" 2 } } */ +/* { dg-final { scan-assembler-times "vpsubb\[ \\t\]+\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */ +/* { dg-final { scan-assembler-times "vpsubb\[ \\t\]+\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */ +/* { dg-final { scan-assembler-times "vpsubb\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\{\]" 2 } } */ +/* { dg-final { scan-assembler-times "vpsubb\[ \\t\]+\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */ +/* { dg-final { scan-assembler-times "vpsubb\[ \\t\]+\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */ + +#include <immintrin.h> + +volatile __m512i x512; +volatile __m256i x256; +volatile __m128i x128; +volatile __mmask64 m512; +volatile __mmask32 m256; +volatile __mmask16 m128; + +void extern +avx512bw_test (void) +{ + x512 = _mm512_sub_epi8 (x512, x512); + x512 = _mm512_mask_sub_epi8 (x512, m512, x512, x512); + x512 = _mm512_maskz_sub_epi8 (m512, x512, x512); + x256 = _mm256_mask_sub_epi8 (x256, m256, x256, x256); + x256 = _mm256_maskz_sub_epi8 (m256, x256, x256); + x128 = _mm_mask_sub_epi8 (x128, m128, x128, x128); + x128 = _mm_maskz_sub_epi8 (m128, x128, x128); +} |