/// UnaryConstantExpr - This class is private to Constants.cpp, and is used
/// behind the scenes to implement unary constant exprs.
class UnaryConstantExpr : public ConstantExpr {
+ virtual void anchor();
void *operator new(size_t, unsigned); // DO NOT IMPLEMENT
public:
// allocate space for exactly one operand
/// BinaryConstantExpr - This class is private to Constants.cpp, and is used
/// behind the scenes to implement binary constant exprs.
class BinaryConstantExpr : public ConstantExpr {
+ virtual void anchor();
void *operator new(size_t, unsigned); // DO NOT IMPLEMENT
public:
// allocate space for exactly two operands
/// SelectConstantExpr - This class is private to Constants.cpp, and is used
/// behind the scenes to implement select constant exprs.
class SelectConstantExpr : public ConstantExpr {
+ virtual void anchor();
void *operator new(size_t, unsigned); // DO NOT IMPLEMENT
public:
// allocate space for exactly three operands
/// Constants.cpp, and is used behind the scenes to implement
/// extractelement constant exprs.
class ExtractElementConstantExpr : public ConstantExpr {
+ virtual void anchor();
void *operator new(size_t, unsigned); // DO NOT IMPLEMENT
public:
// allocate space for exactly two operands
/// Constants.cpp, and is used behind the scenes to implement
/// insertelement constant exprs.
class InsertElementConstantExpr : public ConstantExpr {
+ virtual void anchor();
void *operator new(size_t, unsigned); // DO NOT IMPLEMENT
public:
// allocate space for exactly three operands
/// Constants.cpp, and is used behind the scenes to implement
/// shufflevector constant exprs.
class ShuffleVectorConstantExpr : public ConstantExpr {
+ virtual void anchor();
void *operator new(size_t, unsigned); // DO NOT IMPLEMENT
public:
// allocate space for exactly three operands
/// Constants.cpp, and is used behind the scenes to implement
/// extractvalue constant exprs.
class ExtractValueConstantExpr : public ConstantExpr {
+ virtual void anchor();
void *operator new(size_t, unsigned); // DO NOT IMPLEMENT
public:
// allocate space for exactly one operand
/// Constants.cpp, and is used behind the scenes to implement
/// insertvalue constant exprs.
class InsertValueConstantExpr : public ConstantExpr {
+ virtual void anchor();
void *operator new(size_t, unsigned); // DO NOT IMPLEMENT
public:
// allocate space for exactly one operand
/// GetElementPtrConstantExpr - This class is private to Constants.cpp, and is
/// used behind the scenes to implement getelementpr constant exprs.
class GetElementPtrConstantExpr : public ConstantExpr {
+ virtual void anchor();
GetElementPtrConstantExpr(Constant *C, const std::vector<Constant*> &IdxList,
Type *DestTy);
public:
// CompareConstantExpr - This class is private to Constants.cpp, and is used
// behind the scenes to implement ICmp and FCmp constant expressions. This is
// needed in order to store the predicate value for these instructions.
-struct CompareConstantExpr : public ConstantExpr {
+class CompareConstantExpr : public ConstantExpr {
+ virtual void anchor();
void *operator new(size_t, unsigned); // DO NOT IMPLEMENT
+public:
// allocate space for exactly two operands
void *operator new(size_t s) {
return User::operator new(s, 2);