diff --git a/lib/Target/X86/X86MCCodeEmitter.cpp b/lib/Target/X86/X86MCCodeEmitter.cpp index e3aa2c0a03a..d6cf801e0e9 100644 --- a/lib/Target/X86/X86MCCodeEmitter.cpp +++ b/lib/Target/X86/X86MCCodeEmitter.cpp @@ -83,8 +83,8 @@ public: } } - void EmitDisplacementField(const MCOperand &Disp, bool IsPCRel, - unsigned &CurByte, raw_ostream &OS, + void EmitDisplacementField(const MCOperand &Disp, unsigned &CurByte, + raw_ostream &OS, SmallVectorImpl &Fixups) const; inline static unsigned char ModRMByte(unsigned Mod, unsigned RegOpcode, @@ -136,7 +136,7 @@ static bool isDisp8(int Value) { } void X86MCCodeEmitter:: -EmitDisplacementField(const MCOperand &DispOp, bool IsPCRel, +EmitDisplacementField(const MCOperand &DispOp, unsigned &CurByte, raw_ostream &OS, SmallVectorImpl &Fixups) const { // If this is a simple integer displacement that doesn't require a relocation, @@ -172,9 +172,6 @@ void X86MCCodeEmitter::EmitMemModRMByte(const MCInst &MI, unsigned Op, const MCOperand &IndexReg = MI.getOperand(Op+2); unsigned BaseReg = Base.getReg(); - // FIXME: Eliminate! - bool IsPCRel = false; - // Determine whether a SIB byte is needed. // If no BaseReg, issue a RIP relative instruction only if the MCE can // resolve addresses on-the-fly, otherwise use SIB (Intel Manual 2A, table @@ -190,7 +187,7 @@ void X86MCCodeEmitter::EmitMemModRMByte(const MCInst &MI, unsigned Op, if (BaseReg == 0 || // [disp32] in X86-32 mode BaseReg == X86::RIP) { // [disp32+RIP] in X86-64 mode EmitByte(ModRMByte(0, RegOpcodeField, 5), CurByte, OS); - EmitDisplacementField(Disp, true, CurByte, OS, Fixups); + EmitDisplacementField(Disp, CurByte, OS, Fixups); return; } @@ -214,7 +211,7 @@ void X86MCCodeEmitter::EmitMemModRMByte(const MCInst &MI, unsigned Op, // Otherwise, emit the most general non-SIB encoding: [REG+disp32] EmitByte(ModRMByte(2, RegOpcodeField, BaseRegNo), CurByte, OS); - EmitDisplacementField(Disp, IsPCRel, CurByte, OS, Fixups); + EmitDisplacementField(Disp, CurByte, OS, Fixups); return; } @@ -271,7 +268,7 @@ void X86MCCodeEmitter::EmitMemModRMByte(const MCInst &MI, unsigned Op, if (ForceDisp8) EmitConstant(Disp.getImm(), 1, CurByte, OS); else if (ForceDisp32 || Disp.getImm() != 0) - EmitDisplacementField(Disp, IsPCRel, CurByte, OS, Fixups); + EmitDisplacementField(Disp, CurByte, OS, Fixups); } /// DetermineREXPrefix - Determine if the MCInst has to be encoded with a X86-64