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Do not add the SVOffset to the Node CSE ID. The same pointer argument cannot have different

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SVOffsets.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81937 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nate Begeman 2009-09-15 22:30:11 +00:00
parent ec26bf7d44
commit 40fe16fada
1 changed files with 0 additions and 5 deletions
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5
lib/CodeGen/SelectionDAG/SelectionDAG.cpp
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@ -432,14 +432,12 @@ static void AddNodeIDCustom(FoldingSetNodeID &ID, const SDNode *N) {
const LoadSDNode *LD = cast<LoadSDNode>(N);
ID.AddInteger(LD->getMemoryVT().getRawBits());
ID.AddInteger(LD->getRawSubclassData());
ID.AddInteger(LD->getSrcValueOffset());
break;
}
case ISD::STORE: {
const StoreSDNode *ST = cast<StoreSDNode>(N);
ID.AddInteger(ST->getMemoryVT().getRawBits());
ID.AddInteger(ST->getRawSubclassData());
ID.AddInteger(ST->getSrcValueOffset());
break;
}
case ISD::ATOMIC_CMP_SWAP:
@ -3681,7 +3679,6 @@ SelectionDAG::getLoad(ISD::MemIndexedMode AM, DebugLoc dl,
AddNodeIDNode(ID, ISD::LOAD, VTs, Ops, 3);
ID.AddInteger(EVT.getRawBits());
ID.AddInteger(encodeMemSDNodeFlags(ExtType, AM, isVolatile, Alignment));
ID.AddInteger(SVOffset);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDValue(E, 0);
@ -3740,7 +3737,6 @@ SDValue SelectionDAG::getStore(SDValue Chain, DebugLoc dl, SDValue Val,
ID.AddInteger(VT.getRawBits());
ID.AddInteger(encodeMemSDNodeFlags(false, ISD::UNINDEXED,
isVolatile, Alignment));
ID.AddInteger(SVOffset);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDValue(E, 0);
@ -3776,7 +3772,6 @@ SDValue SelectionDAG::getTruncStore(SDValue Chain, DebugLoc dl, SDValue Val,
ID.AddInteger(SVT.getRawBits());
ID.AddInteger(encodeMemSDNodeFlags(true, ISD::UNINDEXED,
isVolatile, Alignment));
ID.AddInteger(SVOffset);
void *IP = 0;
if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
return SDValue(E, 0);