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| author | Jan Hubicka <jh@suse.cz> | 2013-10-10 19:52:40 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2013-10-10 17:52:40 +0000 |
| commit | 13ef00fa08169669d0d995c80962f1fb43138f0f (patch) | |
| tree | 21305e9ed712bf24b4e14fb320638c8bfdfc4c94 /gcc/config/i386/x86-tune.def | |
| parent | a1d5038607b04afa011d77552c0193d2cd8e1251 (diff) | |
| download | gcc-13ef00fa08169669d0d995c80962f1fb43138f0f.zip gcc-13ef00fa08169669d0d995c80962f1fb43138f0f.tar.gz gcc-13ef00fa08169669d0d995c80962f1fb43138f0f.tar.bz2 | |
x86-tune.def: Enable X86_TUNE_SSE_TYPELESS_STORES for generic...
* config/i386/x86-tune.def: Enable X86_TUNE_SSE_TYPELESS_STORES
for generic, enable X86_TUNE_SSE_LOAD0_BY_PXOR for Bulldozer,
Bobcat and generic.
* gcc.target/i386/avx256-unaligned-store-3.c: Update template for
tuning change.
* gcc.target/i386/avx256-unaligned-store-1.c: Likewise.
* gcc.target/i386/pr49168-1.c: Likewise.
* gcc.target/i386/pr49002-2.c: Likewise.
From-SVN: r203387
Diffstat (limited to 'gcc/config/i386/x86-tune.def')
| -rw-r--r-- | gcc/config/i386/x86-tune.def | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/gcc/config/i386/x86-tune.def b/gcc/config/i386/x86-tune.def index 6b0a593..34484a2 100644 --- a/gcc/config/i386/x86-tune.def +++ b/gcc/config/i386/x86-tune.def @@ -221,16 +221,14 @@ DEF_TUNE (X86_TUNE_SSE_PACKED_SINGLE_INSN_OPTIMAL, "sse_packed_single_insn_optim upper part undefined. */ DEF_TUNE (X86_TUNE_SSE_SPLIT_REGS, "sse_split_regs", m_ATHLON_K8) -/* X86_TUNE_SSE_TYPELESS_STORES: Always movaps/movups for 128bit stores. - FIXME: Shall we enable it for generic? */ +/* X86_TUNE_SSE_TYPELESS_STORES: Always movaps/movups for 128bit stores. */ DEF_TUNE (X86_TUNE_SSE_TYPELESS_STORES, "sse_typeless_stores", - m_AMD_MULTIPLE | m_CORE_ALL) + m_AMD_MULTIPLE | m_CORE_ALL | m_GENERIC) /* X86_TUNE_SSE_LOAD0_BY_PXOR: Always use pxor to load0 as opposed to - xorps/xorpd and other variants. - FIXME: Shall we enable it buldozers and for generic? */ + xorps/xorpd and other variants. */ DEF_TUNE (X86_TUNE_SSE_LOAD0_BY_PXOR, "sse_load0_by_pxor", - m_PPRO | m_P4_NOCONA | m_CORE_ALL) + m_PPRO | m_P4_NOCONA | m_CORE_ALL | m_BDVER | m_BTVER | m_GENERIC) /* X86_TUNE_MEMORY_MISMATCH_STALL: Avoid partial stores that are followed by full sized loads. */ |