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| author | Craig Topper <craig.topper@gmail.com> | 2013-07-17 06:58:23 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2013-07-17 06:58:23 +0000 |
| commit | 77c95b6b95d14202efb6f4c40a2a2280c3d93ae2 (patch) | |
| tree | a1a423b0e1b62670c35b61e11b16375c143678dc /lib/Target/X86/X86FastISel.cpp | |
| parent | 1e65bf2628233e98f2406ec7acc901cd3b504915 (diff) | |
| download | external_llvm-77c95b6b95d14202efb6f4c40a2a2280c3d93ae2.zip external_llvm-77c95b6b95d14202efb6f4c40a2a2280c3d93ae2.tar.gz external_llvm-77c95b6b95d14202efb6f4c40a2a2280c3d93ae2.tar.bz2 | |
Teach x86 fast-isel to use AVX opcodes for vector stores when AVX is enabled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186496 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86FastISel.cpp')
| -rw-r--r-- | lib/Target/X86/X86FastISel.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/Target/X86/X86FastISel.cpp b/lib/Target/X86/X86FastISel.cpp index 7419822..8c9575c 100644 --- a/lib/Target/X86/X86FastISel.cpp +++ b/lib/Target/X86/X86FastISel.cpp @@ -264,24 +264,24 @@ X86FastISel::X86FastEmitStore(EVT VT, unsigned ValReg, break; case MVT::v4f32: if (Aligned) - Opc = X86::MOVAPSmr; + Opc = Subtarget->hasAVX() ? X86::VMOVAPSmr : X86::MOVAPSmr; else - Opc = X86::MOVUPSmr; + Opc = Subtarget->hasAVX() ? X86::VMOVUPSmr : X86::MOVUPSmr; break; case MVT::v2f64: if (Aligned) - Opc = X86::MOVAPSmr; + Opc = Subtarget->hasAVX() ? X86::VMOVAPSmr : X86::MOVAPSmr; else - Opc = X86::MOVUPSmr; + Opc = Subtarget->hasAVX() ? X86::VMOVUPSmr : X86::MOVUPSmr; break; case MVT::v4i32: case MVT::v2i64: case MVT::v8i16: case MVT::v16i8: if (Aligned) - Opc = X86::MOVDQAmr; + Opc = Subtarget->hasAVX() ? X86::VMOVDQAmr : X86::MOVDQAmr; else - Opc = X86::MOVDQUmr; + Opc = Subtarget->hasAVX() ? X86::VMOVDQUmr : X86::MOVDQUmr; break; } |