Changeset 08061589 for src/ControlStruct

Timestamp:

Jul 31, 2016, 7:06:22 PM (8 years ago)

Author:

Peter A. Buhr <pabuhr@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, ctor, deferred_resn, demangler, enum, forall-pointer-decay, 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:

182fe1e

Parents:

057b34f

Message:

more case statement cleanup

File:

• src/ControlStruct/CaseRangeMutator.cc (modified) (4 diffs)

src/ControlStruct/CaseRangeMutator.cc

@@ -9 +9 @@
 // Author           : Rodolfo G. Esteves
 // Created On       : Mon May 18 07:44:20 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Sun Jul 31 00:14:16 2016
-// Update Count     : 29
+// Last Modified By : 
+// Last Modified On : Sun Jul 31 12:16:28 2016
+// Update Count     : 32
 //
 
@@ -37 +37 @@
 
                         if ( ! newCaseLabels.empty() ) {
+                                std::cout << "FRED" << std::endl;
                                 std::list< Statement * > newCases;
 
@@ -64 +65 @@
 
                 return switchStmt;
-        }
+        } // CaseRangeMutator::mutate
 
         Statement *CaseRangeMutator::mutate( CaseStmt *caseStmt ) {
-                if ( TupleExpr *tcond = dynamic_cast< TupleExpr * >( caseStmt->get_condition() ) ) { // case list
+                // case list, e.g., case 1, 3, 5:
+                if ( TupleExpr *tcond = dynamic_cast< TupleExpr * >( caseStmt->get_condition() ) ) {
                         assert( ! tcond->get_exprs().empty() );
-                        for ( std::list< Expression * >::iterator i = tcond->get_exprs().begin(); i != tcond->get_exprs().end(); i++ )
+                        for ( std::list< Expression * >::iterator i = tcond->get_exprs().begin(); i != tcond->get_exprs().end(); i++ ) {
                                 newCaseLabels.push_back( *i );                  // do I need to clone them?
+                        } // for
                 } // if
 
@@ -77 +80 @@
 
                 return caseStmt;
-        }
+        } // CaseRangeMutator::mutate
 } // namespace ControlStruct