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| author | liuhongt <hongtao.liu@intel.com> | 2021-01-28 14:07:00 +0800 |
|---|---|---|
| committer | liuhongt <hongtao.liu@intel.com> | 2021-02-05 09:56:49 +0800 |
| commit | b80fefd626460fb8924248622ba59dd56246703e (patch) | |
| tree | b8701a28432daef6cbefc57ecc81ab3a7c9b253e /gcc/config/i386/x86-tune.def | |
| parent | a19dd5e644ae8725f17bf52c54354b61f771d2c4 (diff) | |
| download | gcc-b80fefd626460fb8924248622ba59dd56246703e.zip gcc-b80fefd626460fb8924248622ba59dd56246703e.tar.gz gcc-b80fefd626460fb8924248622ba59dd56246703e.tar.bz2 | |
Enable X86_TUNE_AVX256_UNALIGNED_{LOAD，STORE}_OPTIMAL in generic tune.
gcc/ChangeLog:
PR target/98172
* config/i386/x86-tune.def (X86_TUNE_AVX256_UNALIGNED_LOAD_OPTIMAL):
Remove m_GENERIC from ~list.
(X86_TUNE_AVX256_UNALIGNED_STORE_OPTIMAL): Ditto.
Diffstat (limited to 'gcc/config/i386/x86-tune.def')
| -rw-r--r-- | gcc/config/i386/x86-tune.def | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/config/i386/x86-tune.def b/gcc/config/i386/x86-tune.def index 7ace8da..f0e07c0 100644 --- a/gcc/config/i386/x86-tune.def +++ b/gcc/config/i386/x86-tune.def @@ -453,12 +453,12 @@ DEF_TUNE (X86_TUNE_AVOID_256FMA_CHAINS, "avoid_fma256_chains", m_ZNVER2 | m_ZNVE /* X86_TUNE_AVX256_UNALIGNED_LOAD_OPTIMAL: if false, unaligned loads are split. */ DEF_TUNE (X86_TUNE_AVX256_UNALIGNED_LOAD_OPTIMAL, "256_unaligned_load_optimal", - ~(m_NEHALEM | m_SANDYBRIDGE | m_GENERIC)) + ~(m_NEHALEM | m_SANDYBRIDGE)) /* X86_TUNE_AVX256_UNALIGNED_STORE_OPTIMAL: if false, unaligned stores are split. */ DEF_TUNE (X86_TUNE_AVX256_UNALIGNED_STORE_OPTIMAL, "256_unaligned_store_optimal", - ~(m_NEHALEM | m_SANDYBRIDGE | m_BDVER | m_ZNVER1 | m_GENERIC)) + ~(m_NEHALEM | m_SANDYBRIDGE | m_BDVER | m_ZNVER1)) /* X86_TUNE_AVX256_SPLIT_REGS: if true, AVX256 ops are split into two AVX128 ops. */ DEF_TUNE (X86_TUNE_AVX256_SPLIT_REGS, "avx256_split_regs",m_BDVER | m_BTVER2 |