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| author | Chris Lattner <sabre@nondot.org> | 2010-02-05 19:16:26 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-05 19:16:26 +0000 |
| commit | b8d375fd211fbe64f324d928fba902c5ce69dbd7 (patch) | |
| tree | 4b6621ad3c30f5b6ebca9b6002174b529e62e070 /llvm/lib/Target/X86/X86InstrInfo.cpp | |
| parent | 7df89f5d180ddab85face93dfebe2be14b6f6bc8 (diff) | |
| download | bcm5719-llvm-b8d375fd211fbe64f324d928fba902c5ce69dbd7.tar.gz bcm5719-llvm-b8d375fd211fbe64f324d928fba902c5ce69dbd7.zip | |
change getSizeOfImm and getBaseOpcodeFor to just take
TSFlags directly instead of a TargetInstrDesc.
llvm-svn: 95405
Diffstat (limited to 'llvm/lib/Target/X86/X86InstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrInfo.cpp | 28 |
1 files changed, 9 insertions, 19 deletions
diff --git a/llvm/lib/Target/X86/X86InstrInfo.cpp b/llvm/lib/Target/X86/X86InstrInfo.cpp index 76c48c312f7..087510f8c52 100644 --- a/llvm/lib/Target/X86/X86InstrInfo.cpp +++ b/llvm/lib/Target/X86/X86InstrInfo.cpp @@ -3014,16 +3014,6 @@ isSafeToMoveRegClassDefs(const TargetRegisterClass *RC) const { RC == &X86::RFP64RegClass || RC == &X86::RFP80RegClass); } -unsigned X86InstrInfo::sizeOfImm(const TargetInstrDesc *Desc) { - switch (Desc->TSFlags & X86II::ImmMask) { - case X86II::Imm8: return 1; - case X86II::Imm16: return 2; - case X86II::Imm32: return 4; - case X86II::Imm64: return 8; - default: llvm_unreachable("Immediate size not set!"); - return 0; - } -} /// isX86_64ExtendedReg - Is the MachineOperand a x86-64 extended register? /// e.g. r8, xmm8, etc. @@ -3400,7 +3390,7 @@ static unsigned GetInstSizeWithDesc(const MachineInstr &MI, case X86::MOVPC32r: { // This emits the "call" portion of this pseudo instruction. ++FinalSize; - FinalSize += sizeConstant(X86InstrInfo::sizeOfImm(Desc)); + FinalSize += sizeConstant(X86InstrInfo::getSizeOfImm(Desc->TSFlags)); break; } } @@ -3418,7 +3408,7 @@ static unsigned GetInstSizeWithDesc(const MachineInstr &MI, } else if (MO.isSymbol()) { FinalSize += sizeExternalSymbolAddress(false); } else if (MO.isImm()) { - FinalSize += sizeConstant(X86InstrInfo::sizeOfImm(Desc)); + FinalSize += sizeConstant(X86InstrInfo::getSizeOfImm(Desc->TSFlags)); } else { llvm_unreachable("Unknown RawFrm operand!"); } @@ -3431,7 +3421,7 @@ static unsigned GetInstSizeWithDesc(const MachineInstr &MI, if (CurOp != NumOps) { const MachineOperand &MO1 = MI.getOperand(CurOp++); - unsigned Size = X86InstrInfo::sizeOfImm(Desc); + unsigned Size = X86InstrInfo::getSizeOfImm(Desc->TSFlags); if (MO1.isImm()) FinalSize += sizeConstant(Size); else { @@ -3456,7 +3446,7 @@ static unsigned GetInstSizeWithDesc(const MachineInstr &MI, CurOp += 2; if (CurOp != NumOps) { ++CurOp; - FinalSize += sizeConstant(X86InstrInfo::sizeOfImm(Desc)); + FinalSize += sizeConstant(X86InstrInfo::getSizeOfImm(Desc->TSFlags)); } break; } @@ -3466,7 +3456,7 @@ static unsigned GetInstSizeWithDesc(const MachineInstr &MI, CurOp += X86AddrNumOperands + 1; if (CurOp != NumOps) { ++CurOp; - FinalSize += sizeConstant(X86InstrInfo::sizeOfImm(Desc)); + FinalSize += sizeConstant(X86InstrInfo::getSizeOfImm(Desc->TSFlags)); } break; } @@ -3477,7 +3467,7 @@ static unsigned GetInstSizeWithDesc(const MachineInstr &MI, CurOp += 2; if (CurOp != NumOps) { ++CurOp; - FinalSize += sizeConstant(X86InstrInfo::sizeOfImm(Desc)); + FinalSize += sizeConstant(X86InstrInfo::getSizeOfImm(Desc->TSFlags)); } break; @@ -3494,7 +3484,7 @@ static unsigned GetInstSizeWithDesc(const MachineInstr &MI, CurOp += AddrOperands + 1; if (CurOp != NumOps) { ++CurOp; - FinalSize += sizeConstant(X86InstrInfo::sizeOfImm(Desc)); + FinalSize += sizeConstant(X86InstrInfo::getSizeOfImm(Desc->TSFlags)); } break; } @@ -3519,7 +3509,7 @@ static unsigned GetInstSizeWithDesc(const MachineInstr &MI, if (CurOp != NumOps) { const MachineOperand &MO1 = MI.getOperand(CurOp++); - unsigned Size = X86InstrInfo::sizeOfImm(Desc); + unsigned Size = X86InstrInfo::getSizeOfImm(Desc->TSFlags); if (MO1.isImm()) FinalSize += sizeConstant(Size); else { @@ -3549,7 +3539,7 @@ static unsigned GetInstSizeWithDesc(const MachineInstr &MI, if (CurOp != NumOps) { const MachineOperand &MO = MI.getOperand(CurOp++); - unsigned Size = X86InstrInfo::sizeOfImm(Desc); + unsigned Size = X86InstrInfo::getSizeOfImm(Desc->TSFlags); if (MO.isImm()) FinalSize += sizeConstant(Size); else { |
