}
static inline bool classof(const Operator *) { return true; }
- static inline bool classof(const Instruction *I) { return true; }
- static inline bool classof(const ConstantExpr *I) { return true; }
+ static inline bool classof(const Instruction *) { return true; }
+ static inline bool classof(const ConstantExpr *) { return true; }
static inline bool classof(const Value *V) {
return isa<Instruction>(V) || isa<ConstantExpr>(V);
}
/// hasNoSignedWrap - Test whether this operation is known to never
/// undergo signed overflow, aka the nsw property.
bool hasNoSignedWrap() const {
- return SubclassOptionalData & NoSignedWrap;
+ return (SubclassOptionalData & NoSignedWrap) != 0;
}
static inline bool classof(const OverflowingBinaryOperator *) { return true; }