Changeset 2873b737 for src/SynTree/BaseSyntaxNode.h

Timestamp:

Jun 20, 2017, 1:23:48 PM (7 years ago)

Author:

Rob Schluntz <rschlunt@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

6a0d1b1e

Parents:

f1e80d8

Message:

virtual destructor in BaseSyntaxNode?, fix ObjectDecl? print

File:

• src/SynTree/BaseSyntaxNode.h (modified) (1 diff)

src/SynTree/BaseSyntaxNode.h

@@ -24 +24 @@
         CodeLocation location;
 
-        virtual void accept( Visitor & v ) = 0; // temporary -- needs to be here so that BaseSyntaxNode is polymorphic and can be dynamic_cast
+        virtual ~BaseSyntaxNode() {}
+
+        virtual void accept( Visitor & v ) = 0;
 };