Remove getSubtargetImpl calls from FastISel, we can get it from
the MachineFunction where it's already cached.
llvm-svn: 219366
diff --git a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp
index ab3dbfa..33ae609 100644
--- a/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/FastISel.cpp
@@ -1579,10 +1579,10 @@
bool SkipTargetIndependentISel)
: FuncInfo(FuncInfo), MF(FuncInfo.MF), MRI(FuncInfo.MF->getRegInfo()),
MFI(*FuncInfo.MF->getFrameInfo()), MCP(*FuncInfo.MF->getConstantPool()),
- TM(FuncInfo.MF->getTarget()), DL(*TM.getSubtargetImpl()->getDataLayout()),
- TII(*TM.getSubtargetImpl()->getInstrInfo()),
- TLI(*TM.getSubtargetImpl()->getTargetLowering()),
- TRI(*TM.getSubtargetImpl()->getRegisterInfo()), LibInfo(LibInfo),
+ TM(FuncInfo.MF->getTarget()), DL(*MF->getSubtarget().getDataLayout()),
+ TII(*MF->getSubtarget().getInstrInfo()),
+ TLI(*MF->getSubtarget().getTargetLowering()),
+ TRI(*MF->getSubtarget().getRegisterInfo()), LibInfo(LibInfo),
SkipTargetIndependentISel(SkipTargetIndependentISel) {}
FastISel::~FastISel() {}
@@ -2132,8 +2132,7 @@
if (Alignment == 0) // Ensure that codegen never sees alignment 0.
Alignment = DL.getABITypeAlignment(ValTy);
- unsigned Size =
- TM.getSubtargetImpl()->getDataLayout()->getTypeStoreSize(ValTy);
+ unsigned Size = DL.getTypeStoreSize(ValTy);
if (IsVolatile)
Flags |= MachineMemOperand::MOVolatile;