Changeset 0c6596f for src/ResolvExpr/CastCost.cc

Timestamp:

Aug 27, 2017, 11:25:00 AM (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:

1cb758f2

Parents:

2ae171d8

git-author:

Rob Schluntz <rschlunt@…> (08/27/17 11:24:53)

git-committer:

Rob Schluntz <rschlunt@…> (08/27/17 11:25:00)

Message:

Handle difference between reference casting and implicit conversion costs [fixes #39]

File:

• src/ResolvExpr/CastCost.cc (modified) (1 diff)

src/ResolvExpr/CastCost.cc

@@ -58 +58 @@
                         return Cost::safe;
                 } else if ( ReferenceType * refType = dynamic_cast< ReferenceType * > ( dest ) ) {
-                        return convertToReferenceCost( src, refType, indexer, env );
+                        return convertToReferenceCost( src, refType, indexer, env, [](Type * t1, Type * t2, const TypeEnvironment & env, const SymTab::Indexer & indexer) {
+                                return ptrsCastable( t1, t2, env, indexer );
+                        });
                 } else {
                         CastCost converter( dest, indexer, env );