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Removed set, but unused variables. 

Patch by Joe Abbey <jabbey@arxan.com>.

llvm-svn: 142223
This commit is contained in:
Chad Rosier 2011-10-17 18:48:30 +00:00
parent 1736c14b85
commit 34957911e7
2 changed files with 0 additions and 12 deletions
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2
llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
View File

@ -1827,7 +1827,6 @@ int ARMAsmParser::tryParseRegister() {
Parser.Lex(); // Eat left bracket token.
const MCExpr *ImmVal;
SMLoc ExprLoc = Parser.getTok().getLoc();
if (getParser().ParseExpression(ImmVal))
return MatchOperand_ParseFail;
const MCConstantExpr *MCE = dyn_cast<MCConstantExpr>(ImmVal);
@ -1976,7 +1975,6 @@ tryParseRegisterWithWriteBack(SmallVectorImpl<MCParsedAsmOperand*> &Operands) {
Parser.Lex(); // Eat left bracket token.
const MCExpr *ImmVal;
SMLoc ExprLoc = Parser.getTok().getLoc();
if (getParser().ParseExpression(ImmVal))
return MatchOperand_ParseFail;
const MCConstantExpr *MCE = dyn_cast<MCConstantExpr>(ImmVal);

10
llvm/lib/Target/ARM/Disassembler/ARMDisassembler.cpp
View File

@ -1234,16 +1234,6 @@ static DecodeStatus DecodeCopMemInstruction(llvm::MCInst &Inst, unsigned Insn,
if (!Check(S, DecodeGPRRegisterClass(Inst, Rn, Address, Decoder)))
return MCDisassembler::Fail;
unsigned P = fieldFromInstruction32(Insn, 24, 1);
unsigned W = fieldFromInstruction32(Insn, 21, 1);
bool writeback = (P == 0) || (W == 1);
unsigned idx_mode = 0;
if (P && writeback)
idx_mode = ARMII::IndexModePre;
else if (!P && writeback)
idx_mode = ARMII::IndexModePost;
switch (Inst.getOpcode()) {
case ARM::t2LDC2_OFFSET:
case ARM::t2LDC2L_OFFSET: