return V->getValueType() == Value::BasicBlockVal;
}
- /// hasConstantReferences() - This predicate is true if there is a
- /// reference to this basic block in the constant pool for this method. For
- /// example, if a block is reached through a switch table, that table resides
- /// in the constant pool, and the basic block is reference from it.
- ///
- bool hasConstantReferences() const;
-
/// dropAllReferences() - This function causes all the subinstructions to "let
/// go" of all references that they are maintaining. This allows one to
/// 'delete' a whole class at a time, even though there may be circular