Do not use virtual function to identify an analysis pass.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48520 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Analysis/Dominators.h b/include/llvm/Analysis/Dominators.h
index 8c1a3ed6ea170b6f7dfca4f6c7405062f1e72abf..1b7fa75e6a22e592ecddf37eae489c47718a549c 100644 (file)
--- a/include/llvm/Analysis/Dominators.h
+++ b/include/llvm/Analysis/Dominators.h
@@ -300,9 +300,6 @@ public:
   // FIXME: Should remove this
   virtual bool runOnFunction(Function &F) { return false; }
 
-  /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-  virtual bool isAnalysis() const { return true; }
-
   virtual void releaseMemory() { reset(); }
 
   /// getNode - return the (Post)DominatorTree node for the specified basic
@@ -667,7 +664,7 @@ public:
   static char ID; // Pass ID, replacement for typeid
   DominatorTreeBase<BasicBlock>* DT;
   
-  DominatorTree() : FunctionPass(intptr_t(&ID)) {
+  DominatorTree() : FunctionPass(intptr_t(&ID), true) {
     DT = new DominatorTreeBase<BasicBlock>(false);
   }
   
@@ -694,9 +691,6 @@ public:
     return DT->getRootNode();
   }
   
-  /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-  virtual bool isAnalysis() const { return true; }
-
   virtual bool runOnFunction(Function &F);
   
   virtual void getAnalysisUsage(AnalysisUsage &AU) const {
@@ -843,7 +837,7 @@ protected:
   
 public:
   DominanceFrontierBase(intptr_t ID, bool isPostDom) 
-    : FunctionPass(ID), IsPostDominators(isPostDom) {}
+    : FunctionPass(ID, true), IsPostDominators(isPostDom) {}
 
   /// getRoots -  Return the root blocks of the current CFG.  This may include
   /// multiple blocks if we are computing post dominators.  For forward
@@ -916,9 +910,6 @@ public:
     return Roots[0];
   }
 
-  /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-  virtual bool isAnalysis() const { return true; }
-
   virtual bool runOnFunction(Function &) {
     Frontiers.clear();
     DominatorTree &DT = getAnalysis<DominatorTree>();

diff --git a/include/llvm/Analysis/FindUsedTypes.h b/include/llvm/Analysis/FindUsedTypes.h
index 605cc07b0a23fce20e525046d54b1118923a32fe..6a128c80886a12fc2b06facd41a824743b4d3a3f 100644 (file)
--- a/include/llvm/Analysis/FindUsedTypes.h
+++ b/include/llvm/Analysis/FindUsedTypes.h
@@ -25,7 +25,7 @@ class FindUsedTypes : public ModulePass {
   std::set<const Type *> UsedTypes;
 public:
   static char ID; // Pass identification, replacement for typeid
-  FindUsedTypes() : ModulePass((intptr_t)&ID) {}
+  FindUsedTypes() : ModulePass((intptr_t)&ID, true) {}
 
   /// getTypes - After the pass has been run, return the set containing all of
   /// the types used in the module.
@@ -50,10 +50,6 @@ private:
   void IncorporateValue(const Value *V);
 
 public:
-
-  /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-  virtual bool isAnalysis() const { return true; }
-
   /// run - This incorporates all types used by the specified module
   bool runOnModule(Module &M);
 

diff --git a/include/llvm/Analysis/IntervalPartition.h b/include/llvm/Analysis/IntervalPartition.h
index 855e3a44c462054b999d1008d6920d03017c67d6..42d27feaec4868ebe2d76e72c1f43a8f47521b10 100644 (file)
--- a/include/llvm/Analysis/IntervalPartition.h
+++ b/include/llvm/Analysis/IntervalPartition.h
@@ -47,10 +47,7 @@ class IntervalPartition : public FunctionPass {
 public:
   static char ID; // Pass identification, replacement for typeid
 
-  IntervalPartition() : FunctionPass((intptr_t)&ID), RootInterval(0) {}
-
-  /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-  virtual bool isAnalysis() const { return true; }
+  IntervalPartition() : FunctionPass((intptr_t)&ID, true), RootInterval(0) {}
 
   // run - Calculate the interval partition for this function
   virtual bool runOnFunction(Function &F);

diff --git a/include/llvm/Analysis/LoopInfo.h b/include/llvm/Analysis/LoopInfo.h
index ab7cb7e03e55f577c6b236d6e9575b30ad7160ab..cc2b10eb53f2c954e86b5e54f0fd07fe36eb3bc2 100644 (file)
--- a/include/llvm/Analysis/LoopInfo.h
+++ b/include/llvm/Analysis/LoopInfo.h
@@ -879,7 +879,7 @@ class LoopInfo : public FunctionPass {
 public:
   static char ID; // Pass identification, replacement for typeid
 
-  LoopInfo() : FunctionPass(intptr_t(&ID)) {
+  LoopInfo() : FunctionPass(intptr_t(&ID), true) {
     LI = new LoopInfoBase<BasicBlock>();
   }
   
@@ -919,9 +919,6 @@ public:
     return LI->isLoopHeader(BB);
   }
 
-  /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-  bool isAnalysis() const { return true; }
-
   /// runOnFunction - Calculate the natural loop information.
   ///
   virtual bool runOnFunction(Function &F);

diff --git a/include/llvm/Analysis/LoopPass.h b/include/llvm/Analysis/LoopPass.h
index 3b5f565f533f50021b6592000b561a2ce9a39892..8ebbbafb5858a15895711f508dd856a19b0b9efb 100644 (file)
--- a/include/llvm/Analysis/LoopPass.h
+++ b/include/llvm/Analysis/LoopPass.h
@@ -29,7 +29,7 @@ class PMStack;
 class LoopPass : public Pass {
 
  public:
- explicit LoopPass(intptr_t pid) : Pass(pid) {}
+  explicit LoopPass(intptr_t pid, bool AP = false) : Pass(pid, AP) {}
 
   // runOnLoop - This method should be implemented by the subclass to perform
   // whatever action is necessary for the specfied Loop. 

diff --git a/include/llvm/Analysis/MemoryDependenceAnalysis.h b/include/llvm/Analysis/MemoryDependenceAnalysis.h
index d16295b87d0b6464a64c671fb3e441ce3acf4bda..c683a6b74b8da8a788da6c96c08c04f0951635d4 100644 (file)
--- a/include/llvm/Analysis/MemoryDependenceAnalysis.h
+++ b/include/llvm/Analysis/MemoryDependenceAnalysis.h
@@ -66,10 +66,7 @@ class MemoryDependenceAnalysis : public FunctionPass {
     static Instruction* const Dirty;
     
     static char ID; // Class identification, replacement for typeinfo
-    MemoryDependenceAnalysis() : FunctionPass((intptr_t)&ID) {}
-
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
+    MemoryDependenceAnalysis() : FunctionPass((intptr_t)&ID, true) {}
 
     /// Pass Implementation stuff.  This doesn't do any analysis.
     ///

diff --git a/include/llvm/Analysis/PostDominators.h b/include/llvm/Analysis/PostDominators.h
index c55022b7637dfe35892a8862a36018fccb106606..f20f050a9b3c7d2e79ee324a20577deb808be6db 100644 (file)
--- a/include/llvm/Analysis/PostDominators.h
+++ b/include/llvm/Analysis/PostDominators.h
@@ -25,13 +25,10 @@ struct PostDominatorTree : public FunctionPass {
   static char ID; // Pass identification, replacement for typeid
   DominatorTreeBase<BasicBlock>* DT;
 
-  PostDominatorTree() : FunctionPass((intptr_t)&ID) {
+  PostDominatorTree() : FunctionPass((intptr_t)&ID, true) {
     DT = new DominatorTreeBase<BasicBlock>(true);
   }
 
-  /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-  virtual bool isAnalysis() const { return true; }
-
   virtual bool runOnFunction(Function &F);
 
   virtual void getAnalysisUsage(AnalysisUsage &AU) const {
@@ -72,9 +69,6 @@ struct PostDominanceFrontier : public DominanceFrontierBase {
   PostDominanceFrontier() 
     : DominanceFrontierBase((intptr_t) &ID, true) {}
 
-  /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-  virtual bool isAnalysis() const { return true; }
-
   virtual bool runOnFunction(Function &) {
     Frontiers.clear();
     PostDominatorTree &DT = getAnalysis<PostDominatorTree>();

diff --git a/include/llvm/Analysis/ScalarEvolution.h b/include/llvm/Analysis/ScalarEvolution.h
index d97abe470681cbf8a6c5182c4a13736e35f72e3a..5894d8c3f33798ffec8877c573aeeea8f8c4add2 100644 (file)
--- a/include/llvm/Analysis/ScalarEvolution.h
+++ b/include/llvm/Analysis/ScalarEvolution.h
@@ -192,7 +192,7 @@ namespace llvm {
     void *Impl;    // ScalarEvolution uses the pimpl pattern
   public:
     static char ID; // Pass identification, replacement for typeid
-    ScalarEvolution() : FunctionPass((intptr_t)&ID), Impl(0) {}
+    ScalarEvolution() : FunctionPass((intptr_t)&ID, true), Impl(0) {}
 
     /// getSCEV - Return a SCEV expression handle for the full generality of the
     /// specified expression.
@@ -291,9 +291,6 @@ namespace llvm {
     /// that no dangling references are left around.
     void deleteValueFromRecords(Value *V) const;
 
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
-
     virtual bool runOnFunction(Function &F);
     virtual void releaseMemory();
     virtual void getAnalysisUsage(AnalysisUsage &AU) const;

diff --git a/include/llvm/CallGraphSCCPass.h b/include/llvm/CallGraphSCCPass.h
index 26005059dee5aaa765d5ce1d5eb5cb8ea99992c2..f2190e67211355683b5211fcf98f04fffc9834d5 100644 (file)
--- a/include/llvm/CallGraphSCCPass.h
+++ b/include/llvm/CallGraphSCCPass.h
@@ -31,7 +31,7 @@ class PMStack;
 
 struct CallGraphSCCPass : public Pass {
 
-  explicit CallGraphSCCPass(intptr_t pid) : Pass(pid) {}
+  explicit CallGraphSCCPass(intptr_t pid, bool AP = false) : Pass(pid, AP) {}
 
   /// doInitialization - This method is called before the SCC's of the program
   /// has been processed, allowing the pass to do initialization as necessary.

diff --git a/include/llvm/Pass.h b/include/llvm/Pass.h
index 58bdfc010afaba73bd0e3ea45bf1224e02c66fff..07355da2d1877b851a2384165f0a4ad78d99a053 100644 (file)
--- a/include/llvm/Pass.h
+++ b/include/llvm/Pass.h
@@ -73,7 +73,7 @@ enum PassManagerType {
 class Pass {
   AnalysisResolver *Resolver;  // Used to resolve analysis
   intptr_t PassID;
-
+  bool isAnalysisPass; // True if this pass is an analysis pass.
   // AnalysisImpls - This keeps track of which passes implement the interfaces
   // that are required by the current pass (to implement getAnalysis()).
   //
@@ -82,10 +82,14 @@ class Pass {
   void operator=(const Pass&);  // DO NOT IMPLEMENT
   Pass(const Pass &);           // DO NOT IMPLEMENT
 public:
-  explicit Pass(intptr_t pid) : Resolver(0), PassID(pid) {}
-  explicit Pass(const void *pid) : Resolver(0), PassID((intptr_t)pid) {}
+  explicit Pass(intptr_t pid, bool AP = false) : Resolver(0), PassID(pid), 
+                                                 isAnalysisPass(AP) {}
+  explicit Pass(const void *pid, bool AP = false) : Resolver(0), 
+                                                    PassID((intptr_t)pid),
+                                                    isAnalysisPass(AP) {}
   virtual ~Pass();
 
+  bool isAnalysis() const { return isAnalysisPass; }
   /// getPassName - Return a nice clean name for a pass.  This usually
   /// implemented in terms of the name that is registered by one of the
   /// Registration templates, but can be overloaded directly.
@@ -130,11 +134,6 @@ public:
     return Resolver; 
   }
 
-  /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-  virtual bool isAnalysis() const {
-    return false;
-  }
-
   /// getAnalysisUsage - This function should be overriden by passes that need
   /// analysis information to do their job.  If a pass specifies that it uses a
   /// particular analysis result to this function, it can then use the
@@ -232,8 +231,8 @@ public:
     return PMT_ModulePassManager;
   }
 
-  explicit ModulePass(intptr_t pid) : Pass(pid) {}
-  explicit ModulePass(const void *pid) : Pass(pid) {}
+  explicit ModulePass(intptr_t pid, bool AP = false) : Pass(pid, AP) {}
+  explicit ModulePass(const void *pid, bool AP = false) : Pass(pid, AP) {}
   // Force out-of-line virtual method.
   virtual ~ModulePass();
 };
@@ -258,8 +257,9 @@ public:
   ///
   bool runOnModule(Module &M) { return false; }
 
-  explicit ImmutablePass(intptr_t pid) : ModulePass(pid) {}
-  explicit ImmutablePass(const void *pid) : ModulePass(pid) {}
+  explicit ImmutablePass(intptr_t pid, bool AP = false) : ModulePass(pid, AP) {}
+  explicit ImmutablePass(const void *pid, bool AP = false) 
+  : ModulePass(pid, AP) {}
   
   // Force out-of-line virtual method.
   virtual ~ImmutablePass();
@@ -276,8 +276,8 @@ public:
 ///
 class FunctionPass : public Pass {
 public:
-  explicit FunctionPass(intptr_t pid) : Pass(pid) {}
-  explicit FunctionPass(const void *pid) : Pass(pid) {}
+  explicit FunctionPass(intptr_t pid, bool AP = false) : Pass(pid, AP) {}
+  explicit FunctionPass(const void *pid, bool AP = false) : Pass(pid, AP) {}
 
   /// doInitialization - Virtual method overridden by subclasses to do
   /// any necessary per-module initialization.
@@ -328,8 +328,8 @@ public:
 ///
 class BasicBlockPass : public Pass {
 public:
-  explicit BasicBlockPass(intptr_t pid) : Pass(pid) {}
-  explicit BasicBlockPass(const void *pid) : Pass(pid) {}
+  explicit BasicBlockPass(intptr_t pid, bool AP = false) : Pass(pid, AP) {}
+  explicit BasicBlockPass(const void *pid, bool AP = false) : Pass(pid, AP) {}
 
   /// doInitialization - Virtual method overridden by subclasses to do
   /// any necessary per-module initialization.

diff --git a/lib/Analysis/AliasAnalysisCounter.cpp b/lib/Analysis/AliasAnalysisCounter.cpp
index 8b35ea8370c564b2541d78adce5904bece3f1c24..df3a66c660670c7fe11ce61c090d300f4ccee9bc 100644 (file)
--- a/lib/Analysis/AliasAnalysisCounter.cpp
+++ b/lib/Analysis/AliasAnalysisCounter.cpp
@@ -35,7 +35,7 @@ namespace {
     Module *M;
   public:
     static char ID; // Class identification, replacement for typeinfo
-    AliasAnalysisCounter() : ModulePass((intptr_t) &ID) {
+    AliasAnalysisCounter() : ModulePass((intptr_t) &ID, true) {
       No = May = Must = 0;
       NoMR = JustRef = JustMod = MR = 0;
     }
@@ -72,9 +72,6 @@ namespace {
       }
     }
 
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
-
     bool runOnModule(Module &M) {
       this->M = &M;
       InitializeAliasAnalysis(this);

diff --git a/lib/Analysis/AliasAnalysisEvaluator.cpp b/lib/Analysis/AliasAnalysisEvaluator.cpp
index 51fdec494325f57cd7a446052627838c9cf582ec..648760a2b73d6d42a0a4c3cb78f608d9b45acc9f 100644 (file)
--- a/lib/Analysis/AliasAnalysisEvaluator.cpp
+++ b/lib/Analysis/AliasAnalysisEvaluator.cpp
@@ -52,7 +52,7 @@ namespace {
 
   public:
     static char ID; // Pass identification, replacement for typeid
-    AAEval() : FunctionPass((intptr_t)&ID) {}
+    AAEval() : FunctionPass((intptr_t)&ID, true) {}
 
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.addRequired<AliasAnalysis>();
@@ -70,9 +70,6 @@ namespace {
       return false;
     }
 
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
-
     bool runOnFunction(Function &F);
     bool doFinalization(Module &M);
   };

diff --git a/lib/Analysis/AliasDebugger.cpp b/lib/Analysis/AliasDebugger.cpp
index 6b534e94be17d7ae46695d031d2b5a5f4ada1598..76dfe073375ea40e7f914081af667a5fae57f730 100644 (file)
--- a/lib/Analysis/AliasDebugger.cpp
+++ b/lib/Analysis/AliasDebugger.cpp
@@ -41,10 +41,7 @@ namespace {
     
   public:
     static char ID; // Class identification, replacement for typeinfo
-    AliasDebugger() : ModulePass((intptr_t)&ID) {}
-
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
+    AliasDebugger() : ModulePass((intptr_t)&ID, true) {}
 
     bool runOnModule(Module &M) {
       InitializeAliasAnalysis(this);                 // set up super class

diff --git a/lib/Analysis/AliasSetTracker.cpp b/lib/Analysis/AliasSetTracker.cpp
index 69cf4b309b7d362ade53df041b2016c4a401b1d0..a6f9227fd1c9172a60466ffe563aad07c408d5f8 100644 (file)
--- a/lib/Analysis/AliasSetTracker.cpp
+++ b/lib/Analysis/AliasSetTracker.cpp
@@ -551,16 +551,13 @@ namespace {
     AliasSetTracker *Tracker;
   public:
     static char ID; // Pass identification, replacement for typeid
-    AliasSetPrinter() : FunctionPass((intptr_t)&ID) {}
+    AliasSetPrinter() : FunctionPass((intptr_t)&ID, true) {}
 
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.setPreservesAll();
       AU.addRequired<AliasAnalysis>();
     }
 
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
-
     virtual bool runOnFunction(Function &F) {
       Tracker = new AliasSetTracker(getAnalysis<AliasAnalysis>());
 

diff --git a/lib/Analysis/CFGPrinter.cpp b/lib/Analysis/CFGPrinter.cpp
index 7b61ff8ebfe872dd84a303b0c117da5c18c6ab76..b4840dc3f1421769169e6a6ee0d77e97d2a07162 100644 (file)
--- a/lib/Analysis/CFGPrinter.cpp
+++ b/lib/Analysis/CFGPrinter.cpp
@@ -92,10 +92,7 @@ struct DOTGraphTraits<const Function*> : public DefaultDOTGraphTraits {
 namespace {
   struct VISIBILITY_HIDDEN CFGViewer : public FunctionPass {
     static char ID; // Pass identifcation, replacement for typeid
-    CFGViewer() : FunctionPass((intptr_t)&ID) {}
-
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
+    CFGViewer() : FunctionPass((intptr_t)&ID, true) {}
 
     virtual bool runOnFunction(Function &F) {
       F.viewCFG();
@@ -115,10 +112,7 @@ namespace {
 
   struct VISIBILITY_HIDDEN CFGOnlyViewer : public FunctionPass {
     static char ID; // Pass identifcation, replacement for typeid
-    CFGOnlyViewer() : FunctionPass((intptr_t)&ID) {}
-
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
+    CFGOnlyViewer() : FunctionPass((intptr_t)&ID, true) {}
 
     virtual bool runOnFunction(Function &F) {
       CFGOnly = true;
@@ -141,10 +135,7 @@ namespace {
   struct VISIBILITY_HIDDEN CFGPrinter : public FunctionPass {
     static char ID; // Pass identification, replacement for typeid
     CFGPrinter() : FunctionPass((intptr_t)&ID) {}
-    explicit CFGPrinter(intptr_t pid) : FunctionPass(pid) {}
-
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
+    explicit CFGPrinter(intptr_t pid) : FunctionPass(pid, true) {}
 
     virtual bool runOnFunction(Function &F) {
       std::string Filename = "cfg." + F.getName() + ".dot";
@@ -173,10 +164,6 @@ namespace {
   struct VISIBILITY_HIDDEN CFGOnlyPrinter : public CFGPrinter {
     static char ID; // Pass identification, replacement for typeid
     CFGOnlyPrinter() : CFGPrinter((intptr_t)&ID) {}
-
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
-
     virtual bool runOnFunction(Function &F) {
       bool OldCFGOnly = CFGOnly;
       CFGOnly = true;

diff --git a/lib/Analysis/IPA/Andersens.cpp b/lib/Analysis/IPA/Andersens.cpp
index 49c6edd6207fcc91f6cb1fc47fd1b0eb622183dd..d77997bb3979dc3f3936a5eafc58f85c5d946adb 100644 (file)
--- a/lib/Analysis/IPA/Andersens.cpp
+++ b/lib/Analysis/IPA/Andersens.cpp
@@ -430,10 +430,7 @@ namespace {
 
   public:
     static char ID;
-    Andersens() : ModulePass((intptr_t)&ID) {}
-
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
+    Andersens() : ModulePass((intptr_t)&ID, true) {}
 
     bool runOnModule(Module &M) {
       InitializeAliasAnalysis(this);

diff --git a/lib/Analysis/IPA/GlobalsModRef.cpp b/lib/Analysis/IPA/GlobalsModRef.cpp
index 9f0159edb24631354da7702cba9b8cfec653cabb..a08db7bf4203aeb8dad92fa8dd51c5e662218b94 100644 (file)
--- a/lib/Analysis/IPA/GlobalsModRef.cpp
+++ b/lib/Analysis/IPA/GlobalsModRef.cpp
@@ -84,10 +84,7 @@ namespace {
 
   public:
     static char ID;
-    GlobalsModRef() : ModulePass((intptr_t)&ID) {}
-
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
+    GlobalsModRef() : ModulePass((intptr_t)&ID, true) {}
 
     bool runOnModule(Module &M) {
       InitializeAliasAnalysis(this);                 // set up super class

diff --git a/lib/Analysis/InstCount.cpp b/lib/Analysis/InstCount.cpp
index 08a27a66b3287a19cf145a20c879153a91f170fd..2eae5c369ab5b15bce13aa8283f33edeebaa9ec5 100644 (file)
--- a/lib/Analysis/InstCount.cpp
+++ b/lib/Analysis/InstCount.cpp
@@ -51,12 +51,8 @@ namespace {
       abort();
     }
   public:
-
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
-
     static char ID; // Pass identification, replacement for typeid
-    InstCount() : FunctionPass((intptr_t)&ID) {}
+    InstCount() : FunctionPass((intptr_t)&ID, true) {}
 
     virtual bool runOnFunction(Function &F);
 

diff --git a/lib/Analysis/LoadValueNumbering.cpp b/lib/Analysis/LoadValueNumbering.cpp
index 6dd55a4a35fba1d48ff087991ced8e80283ed3be..6b8775bb1a8963e6b28a3c4af15cb23a903213dd 100644 (file)
--- a/lib/Analysis/LoadValueNumbering.cpp
+++ b/lib/Analysis/LoadValueNumbering.cpp
@@ -41,10 +41,7 @@ namespace {
   // FIXME: This should not be a FunctionPass.
   struct VISIBILITY_HIDDEN LoadVN : public FunctionPass, public ValueNumbering {
     static char ID; // Class identification, replacement for typeinfo
-    LoadVN() : FunctionPass((intptr_t)&ID) {}
-
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
+    LoadVN() : FunctionPass((intptr_t)&ID, true) {}
 
     /// Pass Implementation stuff.  This doesn't do any analysis.
     ///

diff --git a/lib/Analysis/ProfileInfoLoaderPass.cpp b/lib/Analysis/ProfileInfoLoaderPass.cpp
index e18625f8e76514ee814b2299ecdec06363f44dd0..12b18f736c25461f3c3e279b0288ff2ac5c162b1 100644 (file)
--- a/lib/Analysis/ProfileInfoLoaderPass.cpp
+++ b/lib/Analysis/ProfileInfoLoaderPass.cpp
@@ -34,7 +34,7 @@ namespace {
   public:
     static char ID; // Class identification, replacement for typeinfo
     explicit LoaderPass(const std::string &filename = "")
-      : ModulePass((intptr_t)&ID), Filename(filename) {
+      : ModulePass((intptr_t)&ID, true), Filename(filename) {
       if (filename.empty()) Filename = ProfileInfoFilename;
     }
 
@@ -46,9 +46,6 @@ namespace {
       return "Profiling information loader";
     }
 
-    /// isAnalysis - Return true if this pass is  implementing an analysis pass.
-    virtual bool isAnalysis() const { return true; }
-
     /// run - Load the profile information from the specified file.
     virtual bool runOnModule(Module &M);
   };

diff --git a/lib/VMCore/PassManager.cpp b/lib/VMCore/PassManager.cpp
index b0afaef1317233f47c801a91865cb125b93bd0d3..7db6aa2643d804ac13660fd89f380533451e875c 100644 (file)
--- a/lib/VMCore/PassManager.cpp
+++ b/lib/VMCore/PassManager.cpp
@@ -430,7 +430,7 @@ void PMTopLevelManager::schedulePass(Pass *P) {
   // generate the analysis again. Stale analysis info should not be
   // available at this point.
   if (P->isAnalysis() && findAnalysisPass(P->getPassInfo()))
-      return;
+    return;
 
   AnalysisUsage AnUsage;
   P->getAnalysisUsage(AnUsage);