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eliminate isConstantExpr, changes to isa<Constant> implementation

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llvm-svn: 14985
This commit is contained in:
Chris Lattner 2004-07-19 00:58:02 +00:00
parent 07963adecb
commit 64444580a8
1 changed files with 4 additions and 7 deletions
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11
include/llvm/Constant.h
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@ -20,7 +20,7 @@ namespace llvm {
class Constant : public User {
protected:
inline Constant(const Type *Ty, ValueTy vty = Value::ConstantVal,
inline Constant(const Type *Ty, ValueTy vty = Value::SimpleConstantVal,
const std::string& Name = "" )
: User(Ty, vty, Name) {}
~Constant() {}
@ -40,11 +40,6 @@ public:
virtual void print(std::ostream &O) const;
/// isConstantExpr - Return true if this is a ConstantExpr
///
virtual bool isConstantExpr() const { return false; }
/// destroyConstant - Called if some element of this constant is no longer
/// valid. At this point only other constants may be on the use_list for this
/// constant. Any constants on our Use list must also be destroy'd. The
@ -59,7 +54,9 @@ public:
static inline bool classof(const Constant *) { return true; }
static inline bool classof(const GlobalValue *) { return true; }
static inline bool classof(const Value *V) {
return V->getValueType() == Value::ConstantVal ||
return V->getValueType() == Value::SimpleConstantVal ||
V->getValueType() == Value::ConstantExprVal ||
V->getValueType() == Value::ConstantAggregateZeroVal ||
V->getValueType() == Value::FunctionVal ||
V->getValueType() == Value::GlobalVariableVal;
}