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Remove duplicate copy of InstrItineraryData from the TargetMachine,

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it's already on the subtarget.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210619 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher 2014-06-11 00:53:17 +00:00
parent e290e4abc3
commit f68129838b
2 changed files with 8 additions and 13 deletions
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18
lib/Target/PowerPC/PPCTargetMachine.cpp
View File

@ -72,18 +72,14 @@ static std::string getDataLayoutString(const PPCSubtarget &ST) {
return Ret;
}
PPCTargetMachine::PPCTargetMachine(const Target &T, StringRef TT,
StringRef CPU, StringRef FS,
const TargetOptions &Options,
PPCTargetMachine::PPCTargetMachine(const Target &T, StringRef TT, StringRef CPU,
StringRef FS, const TargetOptions &Options,
Reloc::Model RM, CodeModel::Model CM,
CodeGenOpt::Level OL,
bool is64Bit)
: LLVMTargetMachine(T, TT, CPU, FS, Options, RM, CM, OL),
Subtarget(TT, CPU, FS, is64Bit, OL),
DL(getDataLayoutString(Subtarget)), InstrInfo(*this),
FrameLowering(Subtarget), JITInfo(*this, is64Bit),
TLInfo(*this), TSInfo(*this),
InstrItins(Subtarget.getInstrItineraryData()) {
CodeGenOpt::Level OL, bool is64Bit)
: LLVMTargetMachine(T, TT, CPU, FS, Options, RM, CM, OL),
Subtarget(TT, CPU, FS, is64Bit, OL), DL(getDataLayoutString(Subtarget)),
InstrInfo(*this), FrameLowering(Subtarget), JITInfo(*this, is64Bit),
TLInfo(*this), TSInfo(*this) {
initAsmInfo();
}

3
lib/Target/PowerPC/PPCTargetMachine.h
View File

@ -35,7 +35,6 @@ class PPCTargetMachine : public LLVMTargetMachine {
PPCJITInfo JITInfo;
PPCTargetLowering TLInfo;
PPCSelectionDAGInfo TSInfo;
InstrItineraryData InstrItins;
public:
PPCTargetMachine(const Target &T, StringRef TT,
@ -61,7 +60,7 @@ public:
const DataLayout *getDataLayout() const override { return &DL; }
const PPCSubtarget *getSubtargetImpl() const override { return &Subtarget; }
const InstrItineraryData *getInstrItineraryData() const override {
return &InstrItins;
return &getSubtargetImpl()->getInstrItineraryData();
}
// Pass Pipeline Configuration