Merged into ValueNumbering.cpp

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3545 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Analysis/BasicValueNumbering.h b/include/llvm/Analysis/BasicValueNumbering.h
deleted file mode 100644 (file)
index 66c7d94..0000000
--- a/include/llvm/Analysis/BasicValueNumbering.h
+++ /dev/null
@@ -1,37 +0,0 @@
-//===- llvm/Analysis/BasicValueNumbering.h - Value #'ing Impl ---*- C++ -*-===//
-//
-// This file defines the default implementation of the Value Numbering
-// interface, which uses the SSA value graph to find lexically identical
-// expressions.  This does not require any computation ahead of time, so it is a
-// very fast default implementation.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_ANALYSIS_BASIC_VALUE_NUMBERING_H
-#define LLVM_ANALYSIS_BASIC_VALUE_NUMBERING_H
-
-#include "llvm/Analysis/ValueNumbering.h"
-#include "llvm/Pass.h"
-
-struct BasicValueNumbering : public FunctionPass, public ValueNumbering {
-  
-  /// Pass Implementation stuff.  This isn't much of a pass.
-  ///
-  bool runOnFunction(Function &) { return false; }
-    
-  /// getAnalysisUsage - Does not modify anything.
-  ///
-  virtual void getAnalysisUsage(AnalysisUsage &AU) const {
-    AU.setPreservesAll();
-  }
-  
-  /// getEqualNumberNodes - Return nodes with the same value number as the
-  /// specified Value.  This fills in the argument vector with any equal values.
-  ///
-  /// This is where our implementation is.
-  ///
-  virtual void getEqualNumberNodes(Value *V1,
-                                   std::vector<Value*> &RetVals) const;
-};
-
-#endif