Use instruction itinerary to determine what instructions are 'cheap'.

[oota-llvm.git] / include / llvm / Analysis / Passes.h

diff --git a/include/llvm/Analysis/Passes.h b/include/llvm/Analysis/Passes.h
index 7995fc8cdc3b2b5d29115e9448948814ca675ed8..64bd290dd6ab02bf4c51b34f6e628a779e375f4b 100644 (file)
--- a/include/llvm/Analysis/Passes.h
+++ b/include/llvm/Analysis/Passes.h
@@ -18,8 +18,10 @@
 namespace llvm {
   class FunctionPass;
   class ImmutablePass;
+  class LoopPass;
   class ModulePass;
   class Pass;
+  class PassInfo;
   class LibCallInfo;
 
   //===--------------------------------------------------------------------===//
@@ -57,7 +59,7 @@ namespace llvm {
 
   //===--------------------------------------------------------------------===//
   //
-  // createBasicAliasAnalysisPass - This pass implements the default alias
+  // createBasicAliasAnalysisPass - This pass implements the stateless alias
   // analysis.
   //
   ImmutablePass *createBasicAliasAnalysisPass();
@@ -72,10 +74,17 @@ namespace llvm {
 
   //===--------------------------------------------------------------------===//
   //
-  // createAndersensPass - This pass implements Andersen's interprocedural alias
-  // analysis.
+  // createScalarEvolutionAliasAnalysisPass - This pass implements a simple
+  // alias analysis using ScalarEvolution queries.
+  //
+  FunctionPass *createScalarEvolutionAliasAnalysisPass();
+
+  //===--------------------------------------------------------------------===//
+  //
+  // createTypeBasedAliasAnalysisPass - This pass implements metadata-based
+  // type-based alias analysis.
   //
-  ModulePass *createAndersensPass();
+  ImmutablePass *createTypeBasedAliasAnalysisPass();
 
   //===--------------------------------------------------------------------===//
   //
@@ -83,6 +92,7 @@ namespace llvm {
   // file.
   //
   ModulePass *createProfileLoaderPass();
+  extern char &ProfileLoaderPassID;
 
   //===--------------------------------------------------------------------===//
   //
@@ -90,6 +100,20 @@ namespace llvm {
   //
   ImmutablePass *createNoProfileInfoPass();
 
+  //===--------------------------------------------------------------------===//
+  //
+  // createProfileEstimatorPass - This pass estimates profiling information
+  // instead of loading it from a previous run.
+  //
+  FunctionPass *createProfileEstimatorPass();
+  extern char &ProfileEstimatorPassID;
+
+  //===--------------------------------------------------------------------===//
+  //
+  // createProfileVerifierPass - This pass verifies profiling information.
+  //
+  FunctionPass *createProfileVerifierPass();
+
   //===--------------------------------------------------------------------===//
   //
   // createDSAAPass - This pass implements simple context sensitive alias
@@ -110,10 +134,49 @@ namespace llvm {
   // simple context insensitive alias analysis.
   //
   ModulePass *createSteensgaardPass();
+
+  //===--------------------------------------------------------------------===//
+  //
+  // createLiveValuesPass - This creates an instance of the LiveValues pass.
+  //
+  FunctionPass *createLiveValuesPass();
+  
+  //===--------------------------------------------------------------------===//
+  //
+  /// createLazyValueInfoPass - This creates an instance of the LazyValueInfo
+  /// pass.
+  FunctionPass *createLazyValueInfoPass();
+
+  //===--------------------------------------------------------------------===//
+  //
+  // createLoopDependenceAnalysisPass - This creates an instance of the
+  // LoopDependenceAnalysis pass.
+  //
+  LoopPass *createLoopDependenceAnalysisPass();
   
   // Minor pass prototypes, allowing us to expose them through bugpoint and
   // analyze.
   FunctionPass *createInstCountPass();
+
+  // print debug info intrinsics in human readable form
+  FunctionPass *createDbgInfoPrinterPass();
+
+  //===--------------------------------------------------------------------===//
+  //
+  // createRegionInfoPass - This pass finds all single entry single exit regions
+  // in a function and builds the region hierarchy.
+  //
+  FunctionPass *createRegionInfoPass();
+
+  // Print module-level debug info metadata in human-readable form.
+  ModulePass *createModuleDebugInfoPrinterPass();
+
+  //===--------------------------------------------------------------------===//
+  //
+  // createMemDepPrinter - This pass exhaustively collects all memdep
+  // information and prints it with -analyze.
+  //
+  FunctionPass *createMemDepPrinter();
 }
 
 #endif