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Fix a misencoding of CBW and CWD. This fixes PR1030.

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llvm-svn: 33486
This commit is contained in:
Chris Lattner 2007-01-24 18:31:00 +00:00
parent dabb50be28
commit 784201d1b9
1 changed files with 2 additions and 2 deletions
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4
lib/Target/X86/X86InstrInfo.td
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@ -2394,12 +2394,12 @@ def MOVZX32rm16: I<0xB7, MRMSrcMem, (ops GR32:$dst, i16mem:$src),
[(set GR32:$dst, (zextloadi32i16 addr:$src))]>, TB;
def CBW : I<0x98, RawFrm, (ops),
"{cbtw|cbw}", []>, Imp<[AL],[AX]>; // AX = signext(AL)
"{cbtw|cbw}", []>, Imp<[AL],[AX]>, OpSize; // AX = signext(AL)
def CWDE : I<0x98, RawFrm, (ops),
"{cwtl|cwde}", []>, Imp<[AX],[EAX]>; // EAX = signext(AX)
def CWD : I<0x99, RawFrm, (ops),
"{cwtd|cwd}", []>, Imp<[AX],[AX,DX]>; // DX:AX = signext(AX)
"{cwtd|cwd}", []>, Imp<[AX],[AX,DX]>, OpSize; // DX:AX = signext(AX)
def CDQ : I<0x99, RawFrm, (ops),
"{cltd|cdq}", []>, Imp<[EAX],[EAX,EDX]>; // EDX:EAX = signext(EAX)