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Searched refs:OldChain (Results 1 – 5 of 5) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Target/AMDGPU/
H A DR600ISelLowering.cpp1015 SDValue OldChain = Store->getChain(); in lowerPrivateTruncStore() local
1016 bool VectorTrunc = (OldChain.getOpcode() == AMDGPUISD::DUMMY_CHAIN); in lowerPrivateTruncStore()
1018 SDValue Chain = VectorTrunc ? OldChain->getOperand(0) : OldChain; in lowerPrivateTruncStore()
1081 DAG.ReplaceAllUsesOfValueWith(OldChain, Chain); in lowerPrivateTruncStore()
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DSelectionDAG.cpp10561 SDValue SelectionDAG::makeEquivalentMemoryOrdering(SDValue OldChain, in makeEquivalentMemoryOrdering() argument
10569 if (OldChain == NewMemOpChain || OldChain.use_empty()) in makeEquivalentMemoryOrdering()
10572 SDValue TokenFactor = getNode(ISD::TokenFactor, SDLoc(OldChain), MVT::Other, in makeEquivalentMemoryOrdering()
10573 OldChain, NewMemOpChain); in makeEquivalentMemoryOrdering()
10574 ReplaceAllUsesOfValueWith(OldChain, TokenFactor); in makeEquivalentMemoryOrdering()
10575 UpdateNodeOperands(TokenFactor.getNode(), OldChain, NewMemOpChain); in makeEquivalentMemoryOrdering()
10582 SDValue OldChain = SDValue(OldLoad, 1); in makeEquivalentMemoryOrdering() local
10584 return makeEquivalentMemoryOrdering(OldChain, NewMemOpChain); in makeEquivalentMemoryOrdering()
H A DDAGCombiner.cpp24820 SDValue DAGCombiner::FindBetterChain(SDNode *N, SDValue OldChain) { in FindBetterChain() argument
24822 return OldChain; in FindBetterChain()
24828 GatherAllAliases(N, OldChain, Aliases); in FindBetterChain()
/llvm-project-15.0.7/llvm/include/llvm/CodeGen/
H A DSelectionDAG.h1740 SDValue makeEquivalentMemoryOrdering(SDValue OldChain, SDValue NewMemOpChain);
/llvm-project-15.0.7/llvm/lib/Target/SystemZ/
H A DSystemZISelLowering.cpp2194 SDValue OldChain = SDValue(Op.getNode(), 1); in emitIntrinsicWithCCAndChain() local
2196 DAG.ReplaceAllUsesOfValueWith(OldChain, NewChain); in emitIntrinsicWithCCAndChain()