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| author | David Woodhouse <dwmw2@infradead.org> | 2014-01-08 18:38:26 +0000 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2014-01-08 18:38:26 +0000 |
| commit | adc537e74b719db8abc42ec57f7bdb25176d8569 (patch) | |
| tree | 2c16855fef37b4b1dbd00f9fcda2d7807bb91bc0 | |
| parent | 638e97f13512b8424fac28e4ed79964300bcf8b0 (diff) | |
| download | llvm-adc537e74b719db8abc42ec57f7bdb25176d8569.tar.gz llvm-adc537e74b719db8abc42ec57f7bdb25176d8569.tar.bz2 llvm-adc537e74b719db8abc42ec57f7bdb25176d8569.tar.xz | |
[x86] Remove OpSize16 flag from MOV32r0
It's not a real instruction any more and doesn't need encoding information.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198778 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86InstrCompiler.td | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Target/X86/X86InstrCompiler.td b/lib/Target/X86/X86InstrCompiler.td index 8294b5881f..745eed4d1f 100644 --- a/lib/Target/X86/X86InstrCompiler.td +++ b/lib/Target/X86/X86InstrCompiler.td @@ -223,8 +223,7 @@ def MORESTACK_RET_RESTORE_R10 : I<0, Pseudo, (outs), (ins), let Defs = [EFLAGS], isReMaterializable = 1, isAsCheapAsAMove = 1, isPseudo = 1 in def MOV32r0 : I<0, Pseudo, (outs GR32:$dst), (ins), "", - [(set GR32:$dst, 0)], IIC_ALU_NONMEM>, OpSize16, - Sched<[WriteZero]>; + [(set GR32:$dst, 0)], IIC_ALU_NONMEM>, Sched<[WriteZero]>; // Other widths can also make use of the 32-bit xor, which may have a smaller // encoding and avoid partial register updates. |