X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=include%2Fllvm%2FTransforms%2FIPO%2FInlinerPass.h;h=58ef0cbbfb5d0b1c74cc80a0cad83959da92c84e;hp=f59479d7382b87e725bd6c8ace5b6cee4f1bc0ad;hb=0651a407f6a408caa02b76a1cdaf0d8fa54f29fb;hpb=f91f5af802bd4487c49ee17cd0d3e46c6456263e

diff --git a/include/llvm/Transforms/IPO/InlinerPass.h b/include/llvm/Transforms/IPO/InlinerPass.h
index f59479d7382..58ef0cbbfb5 100644
--- a/include/llvm/Transforms/IPO/InlinerPass.h
+++ b/include/llvm/Transforms/IPO/InlinerPass.h
@@ -17,14 +17,14 @@
 #ifndef LLVM_TRANSFORMS_IPO_INLINERPASS_H
 #define LLVM_TRANSFORMS_IPO_INLINERPASS_H
 
-#include "llvm/CallGraphSCCPass.h"
+#include "llvm/Analysis/CallGraphSCCPass.h"
 
 namespace llvm {
-  class CallSite;
-  class TargetData;
-  class InlineCost;
-  template<class PtrType, unsigned SmallSize>
-  class SmallPtrSet;
+class AssumptionCacheTracker;
+class CallSite;
+class DataLayout;
+class InlineCost;
+template <class PtrType, unsigned SmallSize> class SmallPtrSet;
 
 /// Inliner - This class contains all of the helper code which is used to
 /// perform the inlining operations that do not depend on the policy.
@@ -36,15 +36,16 @@ struct Inliner : public CallGraphSCCPass {
   /// getAnalysisUsage - For this class, we declare that we require and preserve
   /// the call graph.  If the derived class implements this method, it should
   /// always explicitly call the implementation here.
-  virtual void getAnalysisUsage(AnalysisUsage &Info) const;
+  void getAnalysisUsage(AnalysisUsage &Info) const override;
 
   // Main run interface method, this implements the interface required by the
   // Pass class.
-  virtual bool runOnSCC(CallGraphSCC &SCC);
+  bool runOnSCC(CallGraphSCC &SCC) override;
 
+  using llvm::Pass::doFinalization;
   // doFinalization - Remove now-dead linkonce functions at the end of
   // processing to avoid breaking the SCC traversal.
-  virtual bool doFinalization(CallGraph &CG);
+  bool doFinalization(CallGraph &CG) override;
 
   /// This method returns the value specified by the -inline-threshold value,
   /// specified on the command line.  This is typically not directly needed.
@@ -65,20 +66,6 @@ struct Inliner : public CallGraphSCCPass {
   ///
   virtual InlineCost getInlineCost(CallSite CS) = 0;
 
-  // getInlineFudgeFactor - Return a > 1.0 factor if the inliner should use a
-  // higher threshold to determine if the function call should be inlined.
-  ///
-  virtual float getInlineFudgeFactor(CallSite CS) = 0;
-
-  /// resetCachedCostInfo - erase any cached cost data from the derived class.
-  /// If the derived class has no such data this can be empty.
-  /// 
-  virtual void resetCachedCostInfo(Function* Caller) = 0;
-
-  /// growCachedCostInfo - update the cached cost info for Caller after Callee
-  /// has been inlined.
-  virtual void growCachedCostInfo(Function *Caller, Function *Callee) = 0;
-
   /// removeDeadFunctions - Remove dead functions.
   ///
   /// This also includes a hack in the form of the 'AlwaysInlineOnly' flag
@@ -97,6 +84,9 @@ private:
   /// shouldInline - Return true if the inliner should attempt to
   /// inline at the given CallSite.
   bool shouldInline(CallSite CS);
+
+protected:
+  AssumptionCacheTracker *ACT;
 };
 
 } // End llvm namespace