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| author | Lorry Tar Creator <lorry-tar-importer@baserock.org> | 2014-10-30 09:35:42 +0000 |
|---|---|---|
| committer | <> | 2015-01-09 11:51:27 +0000 |
| commit | c27a97d04853380f1e80525391b3f0d156ed4c84 (patch) | |
| tree | 68ffaade7c605bc80cffa18360799c98a810976f /gcc/testsuite/gcc.target/i386/avx512pf-vscatterpf1dps-1.c | |
| parent | 6af3fdec2262dd94954acc5e426ef71cbd4521d3 (diff) | |
| download | gcc-tarball-c27a97d04853380f1e80525391b3f0d156ed4c84.tar.gz | |
Imported from /home/lorry/working-area/delta_gcc-tarball/gcc-4.9.2.tar.bz2.gcc-4.9.2
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/avx512pf-vscatterpf1dps-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/avx512pf-vscatterpf1dps-1.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx512pf-vscatterpf1dps-1.c b/gcc/testsuite/gcc.target/i386/avx512pf-vscatterpf1dps-1.c new file mode 100644 index 0000000000..a76b77c635 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/avx512pf-vscatterpf1dps-1.c @@ -0,0 +1,17 @@ +/* { dg-do compile } */ +/* { dg-options "-mavx512pf -O2" } */ +/* { dg-final { scan-assembler-times "vscatterpf1dps\[ \\t\]+\[^\n\]*%zmm\[0-9\]" 2 } } */ +/* { dg-final { scan-assembler-times "vscatterpf1dps\[ \\t\]+\[^\n\]*\{%k\[1-7\]" 1 } } */ + +#include <immintrin.h> + +volatile __m512i idx; +volatile __mmask16 m16; +int *base; + +void extern +avx512pf_test (void) +{ + _mm512_prefetch_i32scatter_ps (base, idx, 8, _MM_HINT_T1); + _mm512_mask_prefetch_i32scatter_ps (base, m16, idx, 8, _MM_HINT_ET1); +} |