Changeset 0db6fc0 for src/ControlStruct/ForExprMutator.cc

Timestamp:

Jun 2, 2017, 6:30:18 PM (8 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:

7985fa5

Parents:

f94ca7e

Message:

convert several passes to PassVisitor?

File:

• src/ControlStruct/ForExprMutator.cc (modified) (3 diffs)

src/ControlStruct/ForExprMutator.cc

@@ -5 +5 @@
 // file "LICENCE" distributed with Cforall.
 //
-// ForExprMutator.cc -- 
+// ForExprMutator.cc --
 //
 // Author           : Rodolfo G. Esteves
@@ -19 +19 @@
 
 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 ) );
-
-                std::list<Statement *> &init = forStmt->get_initialization(); 
+        Statement *ForExprMutator::postmutate( ForStmt *forStmt ) {
+                // hoist any initializer declarations to make them C89 (rather than C99)
+                std::list<Statement *> &init = forStmt->get_initialization();
                 if ( init.size() == 0 ) {
                         return forStmt;
@@ -39 +37 @@
                 forStmt->set_initialization( std::list<Statement *>() );
                 return block;
-
-                return forStmt;
         }
 } // namespace ControlStruct