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ProvenanceAnalysis.h - remove unnecessary AliasAnalysis.h include. NFCI. 

Forward declare AAResults instead of the (old) AliasAnalysis type.
This commit is contained in:
Simon Pilgrim 2020-09-15 13:09:03 +01:00
parent 6d40f35c9f
commit 796c805269
1 changed files with 4 additions and 4 deletions
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8
llvm/lib/Transforms/ObjCARC/ProvenanceAnalysis.h
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@ -26,12 +26,12 @@
#define LLVM_LIB_TRANSFORMS_OBJCARC_PROVENANCEANALYSIS_H
#include "llvm/ADT/DenseMap.h"
#include "llvm/Analysis/AliasAnalysis.h"
#include "llvm/IR/ValueHandle.h"
#include <utility>
namespace llvm {
class AAResults;
class DataLayout;
class PHINode;
class SelectInst;
@ -49,7 +49,7 @@ namespace objcarc {
/// not two pointers have the same provenance source and thus could
/// potentially be related.
class ProvenanceAnalysis {
AliasAnalysis *AA;
AAResults *AA;
using ValuePairTy = std::pair<const Value *, const Value *>;
using CachedResultsTy = DenseMap<ValuePairTy, bool>;
@ -67,9 +67,9 @@ public:
ProvenanceAnalysis(const ProvenanceAnalysis &) = delete;
ProvenanceAnalysis &operator=(const ProvenanceAnalysis &) = delete;
void setAA(AliasAnalysis *aa) { AA = aa; }
void setAA(AAResults *aa) { AA = aa; }
AliasAnalysis *getAA() const { return AA; }
AAResults *getAA() const { return AA; }
bool related(const Value *A, const Value *B, const DataLayout &DL);