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use ArgOperand API

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106707 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Gabor Greif
2010-06-24 00:44:01 +00:00
parent e9916a302f
commit de9f5452d3
3 changed files with 4 additions and 4 deletions
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2
lib/Transforms/InstCombine/InstCombineShifts.cpp
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@@ -404,7 +404,7 @@ Instruction *InstCombiner::visitLShr(BinaryOperator &I) {
isPowerOf2_32(BitWidth) && Log2_32(BitWidth) == Op1C->getZExtValue()){ isPowerOf2_32(BitWidth) && Log2_32(BitWidth) == Op1C->getZExtValue()){
bool isCtPop = II->getIntrinsicID() == Intrinsic::ctpop; bool isCtPop = II->getIntrinsicID() == Intrinsic::ctpop;
Constant *RHS = ConstantInt::getSigned(Op0->getType(), isCtPop ? -1:0); Constant *RHS = ConstantInt::getSigned(Op0->getType(), isCtPop ? -1:0);
Value *Cmp = Builder->CreateICmpEQ(II->getOperand(1), RHS); Value *Cmp = Builder->CreateICmpEQ(II->getArgOperand(0), RHS);
return new ZExtInst(Cmp, II->getType()); return new ZExtInst(Cmp, II->getType());
} }
} }

2
lib/Transforms/Scalar/CodeGenPrepare.cpp
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@@ -559,7 +559,7 @@ bool CodeGenPrepare::OptimizeCallInst(CallInst *CI) {
// Lower all uses of llvm.objectsize.* // Lower all uses of llvm.objectsize.*
IntrinsicInst *II = dyn_cast<IntrinsicInst>(CI); IntrinsicInst *II = dyn_cast<IntrinsicInst>(CI);
if (II && II->getIntrinsicID() == Intrinsic::objectsize) { if (II && II->getIntrinsicID() == Intrinsic::objectsize) {
bool Min = (cast<ConstantInt>(II->getOperand(2))->getZExtValue() == 1); bool Min = (cast<ConstantInt>(II->getArgOperand(1))->getZExtValue() == 1);
const Type *ReturnTy = CI->getType(); const Type *ReturnTy = CI->getType();
Constant *RetVal = ConstantInt::get(ReturnTy, Min ? 0 : -1ULL); Constant *RetVal = ConstantInt::get(ReturnTy, Min ? 0 : -1ULL);
CI->replaceAllUsesWith(RetVal); CI->replaceAllUsesWith(RetVal);

4
lib/Transforms/Scalar/TailRecursionElimination.cpp
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@@ -253,7 +253,7 @@ static bool isDynamicConstant(Value *V, CallInst *CI, ReturnInst *RI) {
// If we are passing this argument into call as the corresponding // If we are passing this argument into call as the corresponding
// argument operand, then the argument is dynamically constant. // argument operand, then the argument is dynamically constant.
// Otherwise, we cannot transform this function safely. // Otherwise, we cannot transform this function safely.
if (CI->getOperand(ArgNo+1) == Arg) if (CI->getArgOperand(ArgNo) == Arg)
return true; return true;
} }
@@ -455,7 +455,7 @@ bool TailCallElim::ProcessReturningBlock(ReturnInst *Ret, BasicBlock *&OldEntry,
// required PHI nodes, add entries into the PHI node for the actual // required PHI nodes, add entries into the PHI node for the actual
// parameters passed into the tail-recursive call. // parameters passed into the tail-recursive call.
for (unsigned i = 0, e = CI->getNumOperands()-1; i != e; ++i) for (unsigned i = 0, e = CI->getNumOperands()-1; i != e; ++i)
ArgumentPHIs[i]->addIncoming(CI->getOperand(i+1), BB); ArgumentPHIs[i]->addIncoming(CI->getArgOperand(i), BB);
// If we are introducing an accumulator variable to eliminate the recursion, // If we are introducing an accumulator variable to eliminate the recursion,
// do so now. Note that we _know_ that no subsequent tail recursion // do so now. Note that we _know_ that no subsequent tail recursion