Remove AllocationInst. Since MallocInst went away, AllocaInst is the only subclass of AllocationInst, so it no longer is necessary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84969 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/BasicAliasAnalysis.cpp b/lib/Analysis/BasicAliasAnalysis.cpp
index 756ffea..fa33a2a 100644
--- a/lib/Analysis/BasicAliasAnalysis.cpp
+++ b/lib/Analysis/BasicAliasAnalysis.cpp
@@ -80,7 +80,7 @@
/// object that never escapes from the function.
static bool isNonEscapingLocalObject(const Value *V) {
// If this is a local allocation, check to see if it escapes.
- if (isa<AllocationInst>(V) || isNoAliasCall(V))
+ if (isa<AllocaInst>(V) || isNoAliasCall(V))
return !PointerMayBeCaptured(V, false);
// If this is an argument that corresponds to a byval or noalias argument,
@@ -104,7 +104,7 @@
const Type *AccessTy;
if (const GlobalVariable *GV = dyn_cast<GlobalVariable>(V)) {
AccessTy = GV->getType()->getElementType();
- } else if (const AllocationInst *AI = dyn_cast<AllocationInst>(V)) {
+ } else if (const AllocaInst *AI = dyn_cast<AllocaInst>(V)) {
if (!AI->isArrayAllocation())
AccessTy = AI->getType()->getElementType();
else
@@ -587,8 +587,8 @@
return NoAlias;
// Arguments can't alias with local allocations or noalias calls.
- if ((isa<Argument>(O1) && (isa<AllocationInst>(O2) || isNoAliasCall(O2))) ||
- (isa<Argument>(O2) && (isa<AllocationInst>(O1) || isNoAliasCall(O1))))
+ if ((isa<Argument>(O1) && (isa<AllocaInst>(O2) || isNoAliasCall(O2))) ||
+ (isa<Argument>(O2) && (isa<AllocaInst>(O1) || isNoAliasCall(O1))))
return NoAlias;
// Most objects can't alias null.