Add a portable strerror*() wrapper, llvm::sys::StrError(). This includes the

[oota-llvm.git] / include / llvm / BasicBlock.h

diff --git a/include/llvm/BasicBlock.h b/include/llvm/BasicBlock.h
index 561dbb27910acd278d38822d8d5c11594a672834..072f6152ea7d86284c09d009abae40c763355e7b 100644 (file)
--- a/include/llvm/BasicBlock.h
+++ b/include/llvm/BasicBlock.h
@@ -44,10 +44,7 @@ template<> struct ilist_traits<Instruction>
 
   Instruction *provideInitialHead() const { return createSentinel(); }
   Instruction *ensureHead(Instruction*) const { return createSentinel(); }
-
-  static iplist<Instruction> &getList(BasicBlock *BB);
-  static ValueSymbolTable *getSymTab(BasicBlock *ItemParent);
-  static int getListOffset();
+  static void noteHead(Instruction*, Instruction*) {}
 private:
   mutable ilist_node<Instruction> Sentinel;
 };
@@ -186,6 +183,14 @@ public:
   const InstListType &getInstList() const { return InstList; }
         InstListType &getInstList()       { return InstList; }
 
+  /// getSublistAccess() - returns pointer to member of instruction list
+  static iplist<Instruction> BasicBlock::*getSublistAccess(Instruction*) {
+    return &BasicBlock::InstList;
+  }
+
+  /// getValueSymbolTable() - returns pointer to symbol table (if any)
+  ValueSymbolTable *getValueSymbolTable();
+
   /// Methods for support type inquiry through isa, cast, and dyn_cast:
   static inline bool classof(const BasicBlock *) { return true; }
   static inline bool classof(const Value *V) {
@@ -223,19 +228,8 @@ public:
   /// the basic block).
   ///
   BasicBlock *splitBasicBlock(iterator I, const std::string &BBName = "");
-  
-  
-  static unsigned getInstListOffset() {
-    BasicBlock *Obj = 0;
-    return unsigned(reinterpret_cast<uintptr_t>(&Obj->InstList));
-  }
 };
 
-inline int 
-ilist_traits<Instruction>::getListOffset() {
-  return BasicBlock::getInstListOffset();
-}
-
 } // End llvm namespace
 
 #endif