Changeset 5b40f30 for src/CodeGen

Timestamp:

Mar 15, 2016, 3:16:53 PM (9 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:

dac0aa9

Parents:

972e6f7

Message:

generate correct empty list initializer, ensure function return value is not incorrectly destructed before it is returned, do not add src parameter to autogenerated routines when they take a single argument

File:

• src/CodeGen/CodeGenerator.cc (modified) (1 diff)

src/CodeGen/CodeGenerator.cc

@@ -212 +212 @@
                 printDesignators( init->get_designators() );
                 output << "{ ";
-                genCommaList( init->begin_initializers(), init->end_initializers() );
+                if ( init->begin_initializers() == init->end_initializers() ) {
+                        // illegal to leave initializer list empty for scalar initializers,
+                        // but always legal to have 0
+                        output << "0";
+                } else {
+                        genCommaList( init->begin_initializers(), init->end_initializers() );
+                }
                 output << " }";
         }