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| author | Chris Lattner <sabre@nondot.org> | 2010-02-05 21:30:49 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-05 21:30:49 +0000 |
| commit | 28c1d29b09a1d6d92ba91211aceeee59d7f5f07f (patch) | |
| tree | a4de0cdb51c841467ed57c0a5d9ddc22bde61f20 /lib/Target/X86/X86InstrMMX.td | |
| parent | 35e0e84f93152a20ae40ccf13d6d6ea493953a1c (diff) | |
| download | llvm-28c1d29b09a1d6d92ba91211aceeee59d7f5f07f.tar.gz llvm-28c1d29b09a1d6d92ba91211aceeee59d7f5f07f.tar.bz2 llvm-28c1d29b09a1d6d92ba91211aceeee59d7f5f07f.tar.xz | |
lower the last of the MRMInitReg instructions in MCInstLower.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95435 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrMMX.td')
| -rw-r--r-- | lib/Target/X86/X86InstrMMX.td | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/Target/X86/X86InstrMMX.td b/lib/Target/X86/X86InstrMMX.td index ab169ac395..010ce798b7 100644 --- a/lib/Target/X86/X86InstrMMX.td +++ b/lib/Target/X86/X86InstrMMX.td @@ -536,11 +536,10 @@ def MMX_MASKMOVQ64: MMXI64<0xF7, MRMSrcReg, (outs), (ins VR64:$src, VR64:$mask), // Alias instructions that map zero vector to pxor. let isReMaterializable = 1, isCodeGenOnly = 1 in { - def MMX_V_SET0 : MMXI<0xEF, MRMInitReg, (outs VR64:$dst), (ins), - "pxor\t$dst, $dst", + // FIXME: Change encoding to pseudo. + def MMX_V_SET0 : MMXI<0xEF, MRMInitReg, (outs VR64:$dst), (ins), "", [(set VR64:$dst, (v2i32 immAllZerosV))]>; - def MMX_V_SETALLONES : MMXI<0x76, MRMInitReg, (outs VR64:$dst), (ins), - "pcmpeqd\t$dst, $dst", + def MMX_V_SETALLONES : MMXI<0x76, MRMInitReg, (outs VR64:$dst), (ins), "", [(set VR64:$dst, (v2i32 immAllOnesV))]>; } |