/// getNullValue.
bool isNullValue() const;
+ /// isAllOnesValue - Return true if this is the value that would be returned by
+ /// getAllOnesValue.
+ bool isAllOnesValue() const;
+
/// isNegativeZeroValue - Return true if the value is what would be returned
/// by getZeroValueForNegation.
bool isNegativeZeroValue() const;