Changes in translator/ControlStruct/ForExprMutator.cc [d4778a6:c11e31c]

File:

• translator/ControlStruct/ForExprMutator.cc (modified) (2 diffs)

translator/ControlStruct/ForExprMutator.cc

@@ -5 +5 @@
 namespace ControlStruct {
     Statement *ForExprMutator::mutate( ForStmt *forStmt ) {
+        // recurse down all nest for loops to hoist any initializer declarations to make them C89 (rather than C99)
         forStmt->set_body( forStmt->get_body()->acceptMutator( *this ) );
         if ( DeclStmt *decl = dynamic_cast< DeclStmt * > ( forStmt->get_initialization() ) ) {
-            // create compound statement, move declaration outside, leave _for_ as-is
+            // create compound statement, move initializer declaration outside, leave _for_ as-is
             CompoundStmt *block = new CompoundStmt( std::list< Label >() );
             std::list<Statement *> &stmts = block->get_kids();
@@ -17 +18 @@
             return block;
         } // if
-        // ForStmt still needs to be fixed
-        else
-            return forStmt;
+
+        return forStmt;
     }
 } // namespace ControlStruct