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| author | David Woodhouse <dwmw2@infradead.org> | 2014-01-08 12:57:55 +0000 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2014-01-08 12:57:55 +0000 |
| commit | c178fbe2a26e9584fae287d2db064c1c194f24a2 (patch) | |
| tree | e1f5b43920292855ba666bd365b9249b75b33249 /llvm/lib/Target/X86/X86InstrSystem.td | |
| parent | fd46016e7f785ec43691f01f1f1e3d805f2f21c5 (diff) | |
| download | bcm5719-llvm-c178fbe2a26e9584fae287d2db064c1c194f24a2.tar.gz bcm5719-llvm-c178fbe2a26e9584fae287d2db064c1c194f24a2.zip | |
[x86] Disambiguate [LS][IG]DT{32,64}m and add 16-bit versions, fix aliases
llvm-svn: 198755
Diffstat (limited to 'llvm/lib/Target/X86/X86InstrSystem.td')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrSystem.td | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/llvm/lib/Target/X86/X86InstrSystem.td b/llvm/lib/Target/X86/X86InstrSystem.td index 4ea4943456e..a559909a723 100644 --- a/llvm/lib/Target/X86/X86InstrSystem.td +++ b/llvm/lib/Target/X86/X86InstrSystem.td @@ -387,12 +387,16 @@ def VERWm : I<0x00, MRM5m, (outs), (ins i16mem:$seg), let SchedRW = [WriteSystem] in { def SGDT16m : I<0x01, MRM0m, (outs opaque48mem:$dst), (ins), "sgdt{w}\t$dst", [], IIC_SGDT>, TB, OpSize, Requires<[Not64BitMode]>; -def SGDTm : I<0x01, MRM0m, (outs opaque48mem:$dst), (ins), - "sgdt\t$dst", [], IIC_SGDT>, OpSize16, TB; +def SGDT32m : I<0x01, MRM0m, (outs opaque48mem:$dst), (ins), + "sgdt{l}\t$dst", [], IIC_SGDT>, OpSize16, TB, Requires <[Not64BitMode]>; +def SGDT64m : I<0x01, MRM0m, (outs opaque80mem:$dst), (ins), + "sgdt{q}\t$dst", [], IIC_SGDT>, TB, Requires <[In64BitMode]>; def SIDT16m : I<0x01, MRM1m, (outs opaque48mem:$dst), (ins), "sidt{w}\t$dst", [], IIC_SIDT>, TB, OpSize, Requires<[Not64BitMode]>; -def SIDTm : I<0x01, MRM1m, (outs opaque48mem:$dst), (ins), - "sidt\t$dst", []>, OpSize16, TB; +def SIDT32m : I<0x01, MRM1m, (outs opaque48mem:$dst), (ins), + "sidt{l}\t$dst", []>, OpSize16, TB, Requires <[Not64BitMode]>; +def SIDT64m : I<0x01, MRM1m, (outs opaque80mem:$dst), (ins), + "sidt{q}\t$dst", []>, TB, Requires <[In64BitMode]>; def SLDT16r : I<0x00, MRM0r, (outs GR16:$dst), (ins), "sldt{w}\t$dst", [], IIC_SLDT>, TB, OpSize; def SLDT16m : I<0x00, MRM0m, (outs i16mem:$dst), (ins), @@ -409,12 +413,16 @@ def SLDT64m : RI<0x00, MRM0m, (outs i16mem:$dst), (ins), def LGDT16m : I<0x01, MRM2m, (outs), (ins opaque48mem:$src), "lgdt{w}\t$src", [], IIC_LGDT>, TB, OpSize, Requires<[Not64BitMode]>; -def LGDTm : I<0x01, MRM2m, (outs), (ins opaque48mem:$src), - "lgdt\t$src", [], IIC_LGDT>, OpSize16, TB; +def LGDT32m : I<0x01, MRM2m, (outs), (ins opaque48mem:$src), + "lgdt{l}\t$src", [], IIC_LGDT>, OpSize16, TB, Requires<[Not64BitMode]>; +def LGDT64m : I<0x01, MRM2m, (outs), (ins opaque80mem:$src), + "lgdt{q}\t$src", [], IIC_LGDT>, TB, Requires<[In64BitMode]>; def LIDT16m : I<0x01, MRM3m, (outs), (ins opaque48mem:$src), "lidt{w}\t$src", [], IIC_LIDT>, TB, OpSize, Requires<[Not64BitMode]>; -def LIDTm : I<0x01, MRM3m, (outs), (ins opaque48mem:$src), - "lidt\t$src", [], IIC_LIDT>, OpSize16, TB; +def LIDT32m : I<0x01, MRM3m, (outs), (ins opaque48mem:$src), + "lidt{l}\t$src", [], IIC_LIDT>, OpSize16, TB, Requires<[Not64BitMode]>; +def LIDT64m : I<0x01, MRM3m, (outs), (ins opaque80mem:$src), + "lidt{q}\t$src", [], IIC_LIDT>, TB, Requires<[In64BitMode]>; def LLDT16r : I<0x00, MRM2r, (outs), (ins GR16:$src), "lldt{w}\t$src", [], IIC_LLDT_REG>, TB; def LLDT16m : I<0x00, MRM2m, (outs), (ins i16mem:$src), |
