Changeset a436947 for src/ResolvExpr/ConversionCost.cc

Timestamp:

Jun 7, 2016, 3:59:15 PM (8 years ago)

Author:

Rob Schluntz <rschlunt@…>

Branches:

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

Children:

d0f8b19

Parents:

db175c8

Message:

change type of enumerator to EnumInstType?, allow casting between EnumInstType? and BasicType?, add common type code for EnumInstType? and BasicType?

File:

• src/ResolvExpr/ConversionCost.cc (modified) (2 diffs)

src/ResolvExpr/ConversionCost.cc

@@ -5 +5 @@
 // file "LICENCE" distributed with Cforall.
 //
-// ConversionCost.cc -- 
+// ConversionCost.cc --
 //
 // Author           : Richard C. Bilson
@@ -157 +157 @@
                                 cost = Cost( 0, 0, tableResult );
                         } // if
-                } // if
+                } else if ( dynamic_cast< EnumInstType *>( dest ) ) {
+                        // xxx - not positive this is correct, but appears to allow casting int => enum
+                        cost = Cost( 1, 0, 0 );
+    } // if
         }