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finish pushing MachinePointerInfo through selectiondags. At this point,

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I think I've audited all uses, so it should be dependable for address spaces,
and the pointer+offset info should also be accurate when there.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114464 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-09-21 18:58:22 +00:00
parent fc448ff89b
commit 84bd98ac7b
3 changed files with 7 additions and 19 deletions
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3
include/llvm/CodeGen/SelectionDAG.h
View File

@ -653,9 +653,6 @@ public:
SDValue getStore(SDValue Chain, DebugLoc dl, SDValue Val, SDValue Ptr,
MachinePointerInfo PtrInfo, bool isVolatile,
bool isNonTemporal, unsigned Alignment);
SDValue getStore(SDValue Chain, DebugLoc dl, SDValue Val, SDValue Ptr,
const Value *V, int SVOffset, bool isVolatile,
bool isNonTemporal, unsigned Alignment);
SDValue getStore(SDValue Chain, DebugLoc dl, SDValue Val, SDValue Ptr,
MachineMemOperand *MMO);
SDValue getTruncStore(SDValue Chain, DebugLoc dl, SDValue Val, SDValue Ptr,

10
lib/CodeGen/SelectionDAG/SelectionDAG.cpp
View File

@ -4019,16 +4019,6 @@ SDValue SelectionDAG::getStore(SDValue Chain, DebugLoc dl, SDValue Val,
return getStore(Chain, dl, Val, Ptr, MMO);
}
SDValue SelectionDAG::getStore(SDValue Chain, DebugLoc dl, SDValue Val,
SDValue Ptr,
const Value *SV, int SVOffset, bool isVolatile,
bool isNonTemporal, unsigned Alignment) {
return getStore(Chain, dl, Val, Ptr, MachinePointerInfo(SV, SVOffset),
isVolatile, isNonTemporal, Alignment);
}
SDValue SelectionDAG::getStore(SDValue Chain, DebugLoc dl, SDValue Val,
SDValue Ptr, MachineMemOperand *MMO) {
EVT VT = Val.getValueType();

13
lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
View File

@ -1088,7 +1088,8 @@ void SelectionDAGBuilder::visitRet(const ReturnInst &I) {
Chains[i] =
DAG.getStore(Chain, getCurDebugLoc(),
SDValue(RetOp.getNode(), RetOp.getResNo() + i),
Add, NULL, Offsets[i], false, false, 0);
// FIXME: better loc info would be nice.
Add, MachinePointerInfo(), false, false, 0);
}
Chain = DAG.getNode(ISD::TokenFactor, getCurDebugLoc(),
@ -3000,8 +3001,8 @@ void SelectionDAGBuilder::visitStore(const StoreInst &I) {
DAG.getConstant(Offsets[i], PtrVT));
Chains[i] = DAG.getStore(Root, getCurDebugLoc(),
SDValue(Src.getNode(), Src.getResNo() + i),
Add, PtrV, Offsets[i], isVolatile,
isNonTemporal, Alignment);
Add, MachinePointerInfo(PtrV, Offsets[i]),
isVolatile, isNonTemporal, Alignment);
}
DAG.setRoot(DAG.getNode(ISD::TokenFactor, getCurDebugLoc(),
@ -4448,8 +4449,8 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) {
// Store the stack protector onto the stack.
Res = DAG.getStore(getRoot(), getCurDebugLoc(), Src, FIN,
PseudoSourceValue::getFixedStack(FI),
0, true, false, 0);
MachinePointerInfo::getFixedStack(FI),
true, false, 0);
setValue(&I, Res);
DAG.setRoot(Res);
return 0;
@ -5760,7 +5761,7 @@ void SelectionDAGBuilder::visitInlineAsm(ImmutableCallSite CS) {
SDValue Val = DAG.getStore(Chain, getCurDebugLoc(),
StoresToEmit[i].first,
getValue(StoresToEmit[i].second),
StoresToEmit[i].second, 0,
MachinePointerInfo(StoresToEmit[i].second),
false, false, 0);
OutChains.push_back(Val);
}