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Remove AllocationInst. Since MallocInst went away, AllocaInst is the only subclass of AllocationInst, so it no longer is necessary.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84969 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Victor Hernandez
2009-10-23 21:09:37 +00:00
parent 4ab74cdc12
commit 7b929dad59
21 changed files with 138 additions and 146 deletions
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15
lib/Analysis/IPA/Andersens.cpp
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@@ -594,11 +594,12 @@ namespace {
void visitReturnInst(ReturnInst &RI);
void visitInvokeInst(InvokeInst &II) { visitCallSite(CallSite(&II)); }
void visitCallInst(CallInst &CI) {
if (isMalloc(&CI)) visitAllocationInst(CI);
if (isMalloc(&CI)) visitAlloc(CI);
else visitCallSite(CallSite(&CI));
}
void visitCallSite(CallSite CS);
void visitAllocationInst(Instruction &I);
void visitAllocaInst(AllocaInst &I);
void visitAlloc(Instruction &I);
void visitLoadInst(LoadInst &LI);
void visitStoreInst(StoreInst &SI);
void visitGetElementPtrInst(GetElementPtrInst &GEP);
@@ -792,7 +793,7 @@ void Andersens::IdentifyObjects(Module &M) {
// object.
if (isa<PointerType>(II->getType())) {
ValueNodes[&*II] = NumObjects++;
if (AllocationInst *AI = dyn_cast<AllocationInst>(&*II))
if (AllocaInst *AI = dyn_cast<AllocaInst>(&*II))
ObjectNodes[AI] = NumObjects++;
else if (isMalloc(&*II))
ObjectNodes[&*II] = NumObjects++;
@@ -1167,7 +1168,11 @@ void Andersens::visitInstruction(Instruction &I) {
}
}
void Andersens::visitAllocationInst(Instruction &I) {
void Andersens::visitAllocaInst(AllocaInst &I) {
visitAlloc(I);
}
void Andersens::visitAlloc(Instruction &I) {
unsigned ObjectIndex = getObject(&I);
GraphNodes[ObjectIndex].setValue(&I);
Constraints.push_back(Constraint(Constraint::AddressOf, getNodeValue(I),
@@ -2819,7 +2824,7 @@ void Andersens::PrintNode(const Node *N) const {
else
errs() << "(unnamed)";
if (isa<GlobalValue>(V) || isa<AllocationInst>(V) || isMalloc(V))
if (isa<GlobalValue>(V) || isa<AllocaInst>(V) || isMalloc(V))
if (N == &GraphNodes[getObject(V)])
errs() << "<mem>";
}