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Make NaryReassociate pass the address space to isLegalAddressingMode 

No test since the kinds of transforms this prevents seem to not really
be relevant for SI's different addressing modes.

llvm-svn: 239261
This commit is contained in:
Matt Arsenault 2015-06-07 20:17:42 +00:00
parent e83379e8e4
commit fb88aca348
1 changed files with 3 additions and 1 deletions
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4
llvm/lib/Transforms/Scalar/NaryReassociate.cpp
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@ -317,8 +317,10 @@ static bool isGEPFoldable(GetElementPtrInst *GEP,
BaseOffset += DL->getStructLayout(STy)->getElementOffset(Field); BaseOffset += DL->getStructLayout(STy)->getElementOffset(Field);
} }
} }
unsigned AddrSpace = GEP->getPointerAddressSpace();
return TTI->isLegalAddressingMode(GEP->getType()->getElementType(), BaseGV, return TTI->isLegalAddressingMode(GEP->getType()->getElementType(), BaseGV,
BaseOffset, HasBaseReg, Scale); BaseOffset, HasBaseReg, Scale, AddrSpace);
} }
Instruction *NaryReassociate::tryReassociateGEP(GetElementPtrInst *GEP) { Instruction *NaryReassociate::tryReassociateGEP(GetElementPtrInst *GEP) {