diff options
Diffstat (limited to 'lib/Target/X86/X86ISelDAGToDAG.cpp')
| -rw-r--r-- | lib/Target/X86/X86ISelDAGToDAG.cpp | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/lib/Target/X86/X86ISelDAGToDAG.cpp b/lib/Target/X86/X86ISelDAGToDAG.cpp index 4ffffa1957..39b205ef77 100644 --- a/lib/Target/X86/X86ISelDAGToDAG.cpp +++ b/lib/Target/X86/X86ISelDAGToDAG.cpp @@ -141,10 +141,6 @@ namespace { /// SelectionDAG operations. /// class X86DAGToDAGISel : public SelectionDAGISel { - /// X86Lowering - This object fully describes how to lower LLVM code to an - /// X86-specific SelectionDAG. - const X86TargetLowering &X86Lowering; - /// Subtarget - Keep a pointer to the X86Subtarget around so that we can /// make the right decision when generating code for different targets. const X86Subtarget *Subtarget; @@ -156,7 +152,6 @@ namespace { public: explicit X86DAGToDAGISel(X86TargetMachine &tm, CodeGenOpt::Level OptLevel) : SelectionDAGISel(tm, OptLevel), - X86Lowering(*tm.getTargetLowering()), Subtarget(&tm.getSubtarget<X86Subtarget>()), OptForSize(false) {} @@ -233,7 +228,8 @@ namespace { SDValue &Scale, SDValue &Index, SDValue &Disp, SDValue &Segment) { Base = (AM.BaseType == X86ISelAddressMode::FrameIndexBase) ? - CurDAG->getTargetFrameIndex(AM.Base_FrameIndex, TLI->getPointerTy()) : + CurDAG->getTargetFrameIndex(AM.Base_FrameIndex, + getTargetLowering()->getPointerTy()) : AM.Base_Reg; Scale = getI8Imm(AM.Scale); Index = AM.IndexReg; @@ -504,8 +500,9 @@ void X86DAGToDAGISel::PreprocessISelDAG() { // If the source and destination are SSE registers, then this is a legal // conversion that should not be lowered. - bool SrcIsSSE = X86Lowering.isScalarFPTypeInSSEReg(SrcVT); - bool DstIsSSE = X86Lowering.isScalarFPTypeInSSEReg(DstVT); + X86TargetLowering *X86Lowering = (X86TargetLowering*)getTargetLowering(); + bool SrcIsSSE = X86Lowering->isScalarFPTypeInSSEReg(SrcVT); + bool DstIsSSE = X86Lowering->isScalarFPTypeInSSEReg(DstVT); if (SrcIsSSE && DstIsSSE) continue; @@ -1556,7 +1553,8 @@ bool X86DAGToDAGISel::TryFoldLoad(SDNode *P, SDValue N, /// SDNode *X86DAGToDAGISel::getGlobalBaseReg() { unsigned GlobalBaseReg = getInstrInfo()->getGlobalBaseReg(MF); - return CurDAG->getRegister(GlobalBaseReg, TLI->getPointerTy()).getNode(); + return CurDAG->getRegister(GlobalBaseReg, + getTargetLowering()->getPointerTy()).getNode(); } SDNode *X86DAGToDAGISel::SelectAtomic64(SDNode *Node, unsigned Opc) { |