namespace llvm {
class TerminatorInst;
+class LLVMContext;
template<> struct ilist_traits<Instruction>
: public SymbolTableListTraits<Instruction, BasicBlock> {
Instruction *provideInitialHead() const { return createSentinel(); }
Instruction *ensureHead(Instruction*) const { return createSentinel(); }
static void noteHead(Instruction*, Instruction*) {}
-
- static ValueSymbolTable *getSymTab(BasicBlock *ItemParent);
private:
mutable ilist_node<Instruction> Sentinel;
};
explicit BasicBlock(const std::string &Name = "", Function *Parent = 0,
BasicBlock *InsertBefore = 0);
public:
+ /// getContext - Get the context in which this basic block lives,
+ /// or null if it is not currently attached to a function.
+ LLVMContext *getContext() const;
+
/// Instruction iterators...
typedef InstListType::iterator iterator;
typedef InstListType::const_iterator const_iterator;
///
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) {