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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@210289 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher 2014-06-05 21:42:54 +00:00
parent d94cd00219
commit 6d18c24e99
2 changed files with 1 additions and 3 deletions
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1
lib/Target/X86/X86TargetMachine.cpp
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@ -78,7 +78,6 @@ X86TargetMachine::X86TargetMachine(const Target &T, StringRef TT,
: LLVMTargetMachine(T, TT, CPU, FS, Options, RM, CM, OL),
Subtarget(TT, CPU, FS, Options.StackAlignmentOverride),
FrameLowering(Subtarget),
InstrItins(Subtarget.getInstrItineraryData()),
DL(computeDataLayout(*getSubtargetImpl())),
InstrInfo(*this),
TLInfo(*this),

3
lib/Target/X86/X86TargetMachine.h
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@ -31,7 +31,6 @@ class X86TargetMachine final : public LLVMTargetMachine {
virtual void anchor();
X86Subtarget Subtarget;
X86FrameLowering FrameLowering;
InstrItineraryData InstrItins;
const DataLayout DL; // Calculates type size & alignment
X86InstrInfo InstrInfo;
X86TargetLowering TLInfo;
@ -65,7 +64,7 @@ public:
return &getInstrInfo()->getRegisterInfo();
}
const InstrItineraryData *getInstrItineraryData() const override {
return &InstrItins;
return &getSubtargetImpl()->getInstrItineraryData();
}
/// \brief Register X86 analysis passes with a pass manager.