#include "llvm/GlobalValue.h"
class Module;
-class ConstPoolVal;
+class Constant;
class PointerType;
class GlobalVariable : public GlobalValue {
friend class ValueHolder<GlobalVariable, Module, Module>;
void setParent(Module *parent) { Parent = parent; }
- bool Constant; // Is this a global constant?
+ bool isConstantGlobal; // Is this a global constant?
public:
- GlobalVariable(const Type *Ty, bool isConstant, ConstPoolVal *Initializer = 0,
- const string &Name = "");
+ GlobalVariable(const Type *Ty, bool isConstant, bool isInternal,
+ Constant *Initializer = 0, const std::string &Name = "");
~GlobalVariable() {}
// Specialize setName to handle symbol table majik...
- virtual void setName(const string &name, SymbolTable *ST = 0);
+ virtual void setName(const std::string &name, SymbolTable *ST = 0);
// The initializer for the global variable/constant is held by Operands[0] if
// an initializer is specified.
//
inline bool hasInitializer() const { return !Operands.empty(); }
- inline const ConstPoolVal *getInitializer() const {
- return (const ConstPoolVal*)Operands[0].get();
+ inline Constant *getInitializer() const {
+ assert(hasInitializer() && "GV doesn't have initializer!");
+ return (Constant*)Operands[0].get();
}
- inline ConstPoolVal *getInitializer() {
- return (ConstPoolVal*)Operands[0].get();
+ inline Constant *getInitializer() {
+ assert(hasInitializer() && "GV doesn't have initializer!");
+ return (Constant*)Operands[0].get();
}
- inline void setInitializer(ConstPoolVal *CPV) {
+ inline void setInitializer(Constant *CPV) {
if (CPV == 0) {
if (hasInitializer()) Operands.pop_back();
} else {
// runtime execution of the program. Assigning a value into the constant
// leads to undefined behavior.
//
- inline bool isConstant() const { return Constant; }
+ inline bool isConstant() const { return isConstantGlobal; }
// Methods for support type inquiry through isa, cast, and dyn_cast:
static inline bool classof(const GlobalVariable *) { return true; }