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[System Model] [TTI] Define AMDGPUTTIImpl::getST and AMDGPUTTIImpl::getTLI 

To fix "infinite recursion" warning.

llvm-svn: 374222
This commit is contained in:
Vitaly Buka 2019-10-09 20:48:54 +00:00
parent 2d85fd942a
commit c001144b10
1 changed files with 10 additions and 2 deletions
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12
llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h
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@ -46,10 +46,18 @@ class AMDGPUTTIImpl final : public BasicTTIImplBase<AMDGPUTTIImpl> {
Triple TargetTriple;
const TargetSubtargetInfo *ST;
const TargetLoweringBase *TLI;
const TargetSubtargetInfo *getST() const { return ST; }
const TargetLoweringBase *getTLI() const { return TLI; }
public:
explicit AMDGPUTTIImpl(const AMDGPUTargetMachine *TM, const Function &F)
: BaseT(TM, F.getParent()->getDataLayout()),
TargetTriple(TM->getTargetTriple()) {}
: BaseT(TM, F.getParent()->getDataLayout()),
TargetTriple(TM->getTargetTriple()),
ST(static_cast<const GCNSubtarget *>(TM->getSubtargetImpl(F))),
TLI(ST->getTargetLowering()) {}
void getUnrollingPreferences(Loop *L, ScalarEvolution &SE,
TTI::UnrollingPreferences &UP);