SymTabValue class incorporated into Function and Module classes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2359 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/SymTabValue.h

@@ -1,46 +0,0 @@
-//===-- llvm/SymTabValue.h - Implement SymbolTable Values --------*- C++ -*--=//
-//
-// This subclass of Value implements a def that has a symbol table for keeping
-// track of children.  This is used by the ValueHolder template class...
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SYMTAB_VALUE_H
-#define LLVM_SYMTAB_VALUE_H
-
-class SymbolTable;
-class Value;
-
-class SymTabValue {
-private:
-  SymbolTable *SymTab, *ParentSymTab;
-  Value *ValueParent;
-
-protected:
-  void setParentSymTab(SymbolTable *ST);
-public:
-  SymTabValue(Value *Parent);
-  ~SymTabValue();    // Implemented in Value.cpp
-
-  inline       Value *getSTVParent()       { return ValueParent; }
-  inline const Value *getSTVParent() const { return ValueParent; }
-
-  // hasSymbolTable() - Returns true if there is a symbol table allocated to
-  // this object AND if there is at least one name in it!
-  //
-  bool hasSymbolTable() const;
-
-  // CAUTION: The current symbol table may be null if there are no names (ie, 
-  // the symbol table is empty) 
-  //
-  inline       SymbolTable *getSymbolTable()       { return SymTab; }
-  inline const SymbolTable *getSymbolTable() const { return SymTab; }
-
-  // getSymbolTableSure is guaranteed to not return a null pointer, because if
-  // the method does not already have a symtab, one is created.  Use this if
-  // you intend to put something into the symbol table for the method.
-  //
-  SymbolTable *getSymbolTableSure();  // Implemented in Value.cpp
-};
-
-#endif