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simplify

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109585 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Gabor Greif
2010-07-28 15:31:37 +00:00
parent 69b777b5c4
commit 5d4b32ef96
1 changed files with 2 additions and 4 deletions
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6
lib/Analysis/AliasAnalysisEvaluator.cpp
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@ -126,8 +126,7 @@ bool AAEval::runOnFunction(Function &F) {
if (I->getType()->isPointerTy()) // Add all pointer instructions. if (I->getType()->isPointerTy()) // Add all pointer instructions.
Pointers.insert(&*I); Pointers.insert(&*I);
Instruction &Inst = *I; Instruction &Inst = *I;
CallSite CS = CallSite::get(&Inst); if (CallSite CS = cast<Value>(&Inst)) {
if (CS) {
Value *Callee = CS.getCalledValue(); Value *Callee = CS.getCalledValue();
// Skip actual functions for direct function calls. // Skip actual functions for direct function calls.
if (!isa<Function>(Callee) && isInterestingPointer(Callee)) if (!isa<Function>(Callee) && isInterestingPointer(Callee))
@ -137,6 +136,7 @@ bool AAEval::runOnFunction(Function &F) {
AI != AE; ++AI) AI != AE; ++AI)
if (isInterestingPointer(*AI)) if (isInterestingPointer(*AI))
Pointers.insert(*AI); Pointers.insert(*AI);
CallSites.insert(CS);
} else { } else {
// Consider all operands. // Consider all operands.
for (Instruction::op_iterator OI = Inst.op_begin(), OE = Inst.op_end(); for (Instruction::op_iterator OI = Inst.op_begin(), OE = Inst.op_end();
@ -144,8 +144,6 @@ bool AAEval::runOnFunction(Function &F) {
if (isInterestingPointer(*OI)) if (isInterestingPointer(*OI))
Pointers.insert(*OI); Pointers.insert(*OI);
} }
if (CS.getInstruction()) CallSites.insert(CS);
} }
if (PrintNoAlias || PrintMayAlias || PrintMustAlias || if (PrintNoAlias || PrintMayAlias || PrintMustAlias ||