[llvm-commits] [llvm] r151281 - /llvm/trunk/include/llvm/CodeGen/FunctionLoweringInfo.h

[Benjamin Kramer]

Author: d0k
Date: Thu Feb 23 14:53:02 2012
New Revision: 151281

URL: http://llvm.org/viewvc/llvm-project?rev=151281&view=rev
Log:
Replace a DenseSet with SmallPtrSet.

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

Modified:
    llvm/trunk/include/llvm/CodeGen/FunctionLoweringInfo.h

Modified: llvm/trunk/include/llvm/CodeGen/FunctionLoweringInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/FunctionLoweringInfo.h?rev=151281&r1=151280&r2=151281&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/FunctionLoweringInfo.h (original)
+++ llvm/trunk/include/llvm/CodeGen/FunctionLoweringInfo.h Thu Feb 23 14:53:02 2012
@@ -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 @@
   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 @@
 
   /// 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.