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Adjust to changes in LowerCAllTo interfaces

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llvm-svn: 19374
This commit is contained in:
Chris Lattner 2005-01-08 19:26:18 +00:00
parent 2a75da3851
commit 60ef22ce82
1 changed files with 27 additions and 14 deletions
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41
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
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@ -602,9 +602,11 @@ void SelectionDAGLowering::visitCall(CallInst &I) {
Args.push_back(std::make_pair(ArgNode, Arg->getType()));
}
SDNode *Result = TLI.LowerCallTo(I.getType(), Callee, Args, DAG);
std::pair<SDOperand,SDOperand> Result =
TLI.LowerCallTo(DAG.getRoot(), I.getType(), Callee, Args, DAG);
if (I.getType() != Type::VoidTy)
setValue(&I, SDOperand(Result, 0));
setValue(&I, Result.first);
DAG.setRoot(Result.second);
}
void SelectionDAGLowering::visitMalloc(MallocInst &I) {
@ -621,10 +623,13 @@ void SelectionDAGLowering::visitMalloc(MallocInst &I) {
std::vector<std::pair<SDOperand, const Type*> > Args;
Args.push_back(std::make_pair(Src, TLI.getTargetData().getIntPtrType()));
SDNode *C = TLI.LowerCallTo(I.getType(),
DAG.getExternalSymbol("malloc", IntPtr),
Args, DAG);
setValue(&I, SDOperand(C, 0)); // Pointers always fit in registers
std::pair<SDOperand,SDOperand> Result =
TLI.LowerCallTo(DAG.getRoot(), I.getType(),
DAG.getExternalSymbol("malloc", IntPtr),
Args, DAG);
setValue(&I, Result.first); // Pointers always fit in registers
DAG.setRoot(Result.second);
}
void SelectionDAGLowering::visitFree(FreeInst &I) {
@ -632,8 +637,10 @@ void SelectionDAGLowering::visitFree(FreeInst &I) {
Args.push_back(std::make_pair(getValue(I.getOperand(0)),
TLI.getTargetData().getIntPtrType()));
MVT::ValueType IntPtr = TLI.getPointerTy();
TLI.LowerCallTo(Type::VoidTy, DAG.getExternalSymbol("free", IntPtr),
Args, DAG);
std::pair<SDOperand,SDOperand> Result =
TLI.LowerCallTo(DAG.getRoot(), Type::VoidTy,
DAG.getExternalSymbol("free", IntPtr), Args, DAG);
DAG.setRoot(Result.second);
}
void SelectionDAGLowering::visitVAStart(CallInst &I) {
@ -689,8 +696,10 @@ void SelectionDAGLowering::visitMemSet(CallInst &I) {
Args.push_back(std::make_pair(Val, Type::IntTy));
Args.push_back(std::make_pair(getValue(I.getOperand(3)), IntPtrTy));
TLI.LowerCallTo(Type::VoidTy, DAG.getExternalSymbol("memset", IntPtr),
Args, DAG);
std::pair<SDOperand,SDOperand> Result =
TLI.LowerCallTo(DAG.getRoot(), Type::VoidTy,
DAG.getExternalSymbol("memset", IntPtr), Args, DAG);
DAG.setRoot(Result.second);
}
void SelectionDAGLowering::visitMemCpy(CallInst &I) {
@ -702,8 +711,10 @@ void SelectionDAGLowering::visitMemCpy(CallInst &I) {
Args.push_back(std::make_pair(getValue(I.getOperand(2)), IntPtrTy));
Args.push_back(std::make_pair(getValue(I.getOperand(3)), IntPtrTy));
TLI.LowerCallTo(Type::VoidTy, DAG.getExternalSymbol("memcpy", IntPtr),
Args, DAG);
std::pair<SDOperand,SDOperand> Result =
TLI.LowerCallTo(DAG.getRoot(), Type::VoidTy,
DAG.getExternalSymbol("memcpy", IntPtr), Args, DAG);
DAG.setRoot(Result.second);
}
void SelectionDAGLowering::visitMemMove(CallInst &I) {
@ -715,8 +726,10 @@ void SelectionDAGLowering::visitMemMove(CallInst &I) {
Args.push_back(std::make_pair(getValue(I.getOperand(2)), IntPtrTy));
Args.push_back(std::make_pair(getValue(I.getOperand(3)), IntPtrTy));
TLI.LowerCallTo(Type::VoidTy, DAG.getExternalSymbol("memmove", IntPtr),
Args, DAG);
std::pair<SDOperand,SDOperand> Result =
TLI.LowerCallTo(DAG.getRoot(), Type::VoidTy,
DAG.getExternalSymbol("memmove", IntPtr), Args, DAG);
DAG.setRoot(Result.second);
}
unsigned SelectionDAGISel::MakeReg(MVT::ValueType VT) {