From 18f153bdb9db52e7089a2d5293b96c45a3124a26 Mon Sep 17 00:00:00 2001
From: Ed Schouten <ed@FreeBSD.org>
Date: Sat, 4 Jul 2009 13:58:26 +0000
Subject: Import LLVM 74788.

---
 include/llvm/Analysis/LoopDependenceAnalysis.h | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'include/llvm/Analysis/LoopDependenceAnalysis.h')

diff --git a/include/llvm/Analysis/LoopDependenceAnalysis.h b/include/llvm/Analysis/LoopDependenceAnalysis.h
index c69bc60bead2..67da2e7fbc1b 100644
--- a/include/llvm/Analysis/LoopDependenceAnalysis.h
+++ b/include/llvm/Analysis/LoopDependenceAnalysis.h
@@ -21,24 +21,35 @@
 #define LLVM_ANALYSIS_LOOP_DEPENDENCE_ANALYSIS_H
 
 #include "llvm/Analysis/LoopPass.h"
+#include "llvm/Support/raw_ostream.h"
+#include <iosfwd>
 
 namespace llvm {
 
+  class AliasAnalysis;
   class AnalysisUsage;
-  class LoopPass;
   class ScalarEvolution;
+  class Value;
 
   class LoopDependenceAnalysis : public LoopPass {
     Loop *L;
+    AliasAnalysis *AA;
     ScalarEvolution *SE;
 
   public:
     static char ID; // Class identification, replacement for typeinfo
     LoopDependenceAnalysis() : LoopPass(&ID) {}
 
+    /// TODO: docs
+    bool isDependencePair(const Value*, const Value*) const;
+    bool depends(Value*, Value*);
+
     bool runOnLoop(Loop*, LPPassManager&);
 
     virtual void getAnalysisUsage(AnalysisUsage&) const;
+
+    void print(raw_ostream&, const Module* = 0) const;
+    virtual void print(std::ostream&, const Module* = 0) const;
   }; // class LoopDependenceAnalysis
 
 
-- 
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