Live interval splitting:

[oota-llvm.git] / include / llvm / Pass.h

diff --git a/include/llvm/Pass.h b/include/llvm/Pass.h
index a5a98f531312ba85128f6ccb102365c088845bee..9dc8643343def079626982e93392a70a3f70502f 100644 (file)
--- a/include/llvm/Pass.h
+++ b/include/llvm/Pass.h
@@ -29,6 +29,7 @@
 #ifndef LLVM_PASS_H
 #define LLVM_PASS_H
 
+#include "llvm/Support/DataTypes.h"
 #include "llvm/Support/Streams.h"
 #include <vector>
 #include <deque>
@@ -85,6 +86,7 @@ class Pass {
   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) {}
   virtual ~Pass();
 
   /// getPassName - Return a nice clean name for a pass.  This usually
@@ -161,12 +163,16 @@ public:
   ///
   virtual void releaseMemory() {}
 
+  /// verifyAnalysis() - This member can be implemented by a analysis pass to
+  /// check state of analysis information. 
+  virtual void verifyAnalysis() const {}
+
   // dumpPassStructure - Implement the -debug-passes=PassStructure option
   virtual void dumpPassStructure(unsigned Offset = 0);
 
   template<typename AnalysisClass>
   static const PassInfo *getClassPassInfo() {
-    return lookupPassInfo((intptr_t)&AnalysisClass::ID);
+    return lookupPassInfo(intptr_t(&AnalysisClass::ID));
   }
 
   // lookupPassInfo - Return the pass info object for the specified pass class,
@@ -236,6 +242,7 @@ public:
   }
 
   explicit ModulePass(intptr_t pid) : Pass(pid) {}
+  explicit ModulePass(const void *pid) : Pass(pid) {}
   // Force out-of-line virtual method.
   virtual ~ModulePass();
 };
@@ -258,9 +265,11 @@ public:
 
   /// ImmutablePasses are never run.
   ///
-  virtual bool runOnModule(Module &M) { return false; }
+  bool runOnModule(Module &M) { return false; }
 
   explicit ImmutablePass(intptr_t pid) : ModulePass(pid) {}
+  explicit ImmutablePass(const void *pid) : ModulePass(pid) {}
+  
   // Force out-of-line virtual method.
   virtual ~ImmutablePass();
 };
@@ -277,6 +286,7 @@ public:
 class FunctionPass : public Pass {
 public:
   explicit FunctionPass(intptr_t pid) : Pass(pid) {}
+  explicit FunctionPass(const void *pid) : Pass(pid) {}
 
   /// doInitialization - Virtual method overridden by subclasses to do
   /// any necessary per-module initialization.
@@ -328,6 +338,7 @@ public:
 class BasicBlockPass : public Pass {
 public:
   explicit BasicBlockPass(intptr_t pid) : Pass(pid) {}
+  explicit BasicBlockPass(const void *pid) : Pass(pid) {}
 
   /// doInitialization - Virtual method overridden by subclasses to do
   /// any necessary per-module initialization.