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[Sparc] Replace (unsigned)-1 with ~OU as suggested by Reid Kleckner.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199031 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Venkatraman Govindaraju
2014-01-12 04:34:31 +00:00
parent 1655be290c
commit 188fbacade
1 changed files with 9 additions and 9 deletions
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18
lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
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@ -104,14 +104,14 @@ static const unsigned DFPRegDecoderTable[] = {
SP::D14, SP::D30, SP::D15, SP::D31 }; SP::D14, SP::D30, SP::D15, SP::D31 };
static const unsigned QFPRegDecoderTable[] = { static const unsigned QFPRegDecoderTable[] = {
SP::Q0, SP::Q8, (unsigned)-1, (unsigned)-1, SP::Q0, SP::Q8, ~0U, ~0U,
SP::Q1, SP::Q9, (unsigned)-1, (unsigned)-1, SP::Q1, SP::Q9, ~0U, ~0U,
SP::Q2, SP::Q10, (unsigned)-1, (unsigned)-1, SP::Q2, SP::Q10, ~0U, ~0U,
SP::Q3, SP::Q11, (unsigned)-1, (unsigned)-1, SP::Q3, SP::Q11, ~0U, ~0U,
SP::Q4, SP::Q12, (unsigned)-1, (unsigned)-1, SP::Q4, SP::Q12, ~0U, ~0U,
SP::Q5, SP::Q13, (unsigned)-1, (unsigned)-1, SP::Q5, SP::Q13, ~0U, ~0U,
SP::Q6, SP::Q14, (unsigned)-1, (unsigned)-1, SP::Q6, SP::Q14, ~0U, ~0U,
SP::Q7, SP::Q15, (unsigned)-1, (unsigned)-1 } ; SP::Q7, SP::Q15, ~0U, ~0U } ;
static DecodeStatus DecodeIntRegsRegisterClass(MCInst &Inst, static DecodeStatus DecodeIntRegsRegisterClass(MCInst &Inst,
unsigned RegNo, unsigned RegNo,
@ -168,7 +168,7 @@ static DecodeStatus DecodeQFPRegsRegisterClass(MCInst &Inst,
return MCDisassembler::Fail; return MCDisassembler::Fail;
unsigned Reg = QFPRegDecoderTable[RegNo]; unsigned Reg = QFPRegDecoderTable[RegNo];
if (Reg == (unsigned)-1) if (Reg == ~0U)
return MCDisassembler::Fail; return MCDisassembler::Fail;
Inst.addOperand(MCOperand::CreateReg(Reg)); Inst.addOperand(MCOperand::CreateReg(Reg));
return MCDisassembler::Success; return MCDisassembler::Success;