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Replace a DenseSet with SmallPtrSet. 

SmallSet of pointer is the same as SmallPtrSet, use the latter directly.

llvm-svn: 151281
This commit is contained in:
Benjamin Kramer 2012-02-23 20:53:02 +00:00
parent e5d9b0b8c8
commit 92d7ff9d33
1 changed files with 4 additions and 6 deletions
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10
llvm/include/llvm/CodeGen/FunctionLoweringInfo.h
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@ -21,10 +21,8 @@
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/DenseSet.h"
#include "llvm/ADT/IndexedMap.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/SmallVector.h"
#ifndef NDEBUG
#include "llvm/ADT/SmallSet.h"
#endif
#include "llvm/Analysis/BranchProbabilityInfo.h"
#include "llvm/CodeGen/ValueTypes.h"
#include "llvm/CodeGen/ISDOpcodes.h"
@ -98,8 +96,8 @@ public:
MachineBasicBlock::iterator InsertPt;
#ifndef NDEBUG
SmallSet<const Instruction *, 8> CatchInfoLost;
SmallSet<const Instruction *, 8> CatchInfoFound;
SmallPtrSet<const Instruction *, 8> CatchInfoLost;
SmallPtrSet<const Instruction *, 8> CatchInfoFound;
#endif
struct LiveOutInfo {
@ -112,7 +110,7 @@ public:
/// VisitedBBs - The set of basic blocks visited thus far by instruction
/// selection.
DenseSet<const BasicBlock*> VisitedBBs;
SmallPtrSet<const BasicBlock*, 4> VisitedBBs;
/// PHINodesToUpdate - A list of phi instructions whose operand list will
/// be updated after processing the current basic block.