diff options
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.cpp')
-rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 3a8d600..7c1ab40 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -1021,7 +1021,7 @@ SDValue X86TargetLowering::getPICJumpTableRelocBase(SDValue Table, SelectionDAG &DAG) const { if (usesGlobalOffsetTable()) return DAG.getGLOBAL_OFFSET_TABLE(getPointerTy()); - if (!Subtarget->isPICStyleRIPRel()) + if (!Subtarget->is64Bit()) // This doesn't have DebugLoc associated with it, but is not really the // same as a Register. return DAG.getNode(X86ISD::GlobalBaseReg, DebugLoc::getUnknownLoc(), @@ -4434,14 +4434,15 @@ X86TargetLowering::LowerConstantPool(SDValue Op, SelectionDAG &DAG) { // global base reg. unsigned char OpFlag = 0; unsigned WrapperKind = X86ISD::Wrapper; - if (getTargetMachine().getRelocationModel() == Reloc::PIC_) { + + if (Subtarget->is64Bit() && + getTargetMachine().getCodeModel() == CodeModel::Small) { + WrapperKind = X86ISD::WrapperRIP; + } else if (getTargetMachine().getRelocationModel() == Reloc::PIC_) { if (Subtarget->isPICStyleStub()) OpFlag = X86II::MO_PIC_BASE_OFFSET; else if (Subtarget->isPICStyleGOT()) OpFlag = X86II::MO_GOTOFF; - else if (Subtarget->isPICStyleRIPRel() && - getTargetMachine().getCodeModel() == CodeModel::Small) - WrapperKind = X86ISD::WrapperRIP; } SDValue Result = DAG.getTargetConstantPool(CP->getConstVal(), getPointerTy(), @@ -4467,13 +4468,14 @@ SDValue X86TargetLowering::LowerJumpTable(SDValue Op, SelectionDAG &DAG) { // global base reg. unsigned char OpFlag = 0; unsigned WrapperKind = X86ISD::Wrapper; - if (getTargetMachine().getRelocationModel() == Reloc::PIC_) { + + if (Subtarget->is64Bit()) { + WrapperKind = X86ISD::WrapperRIP; + } else if (getTargetMachine().getRelocationModel() == Reloc::PIC_) { if (Subtarget->isPICStyleStub()) OpFlag = X86II::MO_PIC_BASE_OFFSET; else if (Subtarget->isPICStyleGOT()) OpFlag = X86II::MO_GOTOFF; - else if (Subtarget->isPICStyleRIPRel()) - WrapperKind = X86ISD::WrapperRIP; } SDValue Result = DAG.getTargetJumpTable(JT->getIndex(), getPointerTy(), @@ -4500,13 +4502,13 @@ X86TargetLowering::LowerExternalSymbol(SDValue Op, SelectionDAG &DAG) { // global base reg. unsigned char OpFlag = 0; unsigned WrapperKind = X86ISD::Wrapper; - if (getTargetMachine().getRelocationModel() == Reloc::PIC_) { + if (Subtarget->is64Bit()) { + WrapperKind = X86ISD::WrapperRIP; + } else if (getTargetMachine().getRelocationModel() == Reloc::PIC_) { if (Subtarget->isPICStyleStub()) OpFlag = X86II::MO_PIC_BASE_OFFSET; else if (Subtarget->isPICStyleGOT()) OpFlag = X86II::MO_GOTOFF; - else if (Subtarget->isPICStyleRIPRel()) - WrapperKind = X86ISD::WrapperRIP; } SDValue Result = DAG.getTargetExternalSymbol(Sym, getPointerTy(), OpFlag); @@ -4517,7 +4519,7 @@ X86TargetLowering::LowerExternalSymbol(SDValue Op, SelectionDAG &DAG) { // With PIC, the address is actually $g + Offset. if (getTargetMachine().getRelocationModel() == Reloc::PIC_ && - !Subtarget->isPICStyleRIPRel()) { + !Subtarget->is64Bit()) { Result = DAG.getNode(ISD::ADD, DL, getPointerTy(), DAG.getNode(X86ISD::GlobalBaseReg, DebugLoc::getUnknownLoc(), @@ -4563,14 +4565,14 @@ X86TargetLowering::LowerGlobalAddress(const GlobalValue *GV, DebugLoc dl, Result = DAG.getTargetGlobalAddress(GV, getPointerTy(), 0, OpFlags); } - if (Subtarget->isPICStyleRIPRel() && + if (Subtarget->is64Bit() && getTargetMachine().getCodeModel() == CodeModel::Small) Result = DAG.getNode(X86ISD::WrapperRIP, dl, getPointerTy(), Result); else Result = DAG.getNode(X86ISD::Wrapper, dl, getPointerTy(), Result); // With PIC, the address is actually $g + Offset. - if (IsPic && !Subtarget->isPICStyleRIPRel()) { + if (IsPic && !Subtarget->is64Bit()) { Result = DAG.getNode(ISD::ADD, dl, getPointerTy(), DAG.getNode(X86ISD::GlobalBaseReg, dl, getPointerTy()), Result); |