LoopVectorize: Use SetVector for the access set

We are creating the runtime checks using this set so we need a deterministic
iteration order.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184723 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Arnold Schwaighofer 2013-06-24 12:09:12 +00:00
parent e5a30f0ca2
commit 7e96b4dfce

View File

@ -49,6 +49,7 @@
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/EquivalenceClasses.h"
#include "llvm/ADT/MapVector.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallSet.h"
#include "llvm/ADT/SmallVector.h"
@ -2888,7 +2889,7 @@ public:
DenseSet<MemAccessInfo> &getDependenciesToCheck() { return CheckDeps; }
private:
typedef DenseSet<MemAccessInfo> PtrAccessSet;
typedef SetVector<MemAccessInfo> PtrAccessSet;
typedef DenseMap<Value*, MemAccessInfo> UnderlyingObjToAccessMap;
/// \brief Go over all memory access or only the deferred ones if