Changes in src/ControlStruct/MLEMutator.cc [9bdb8b7:397c101a]

File:

• src/ControlStruct/MLEMutator.cc (modified) (1 diff)

src/ControlStruct/MLEMutator.cc

@@ -231 +231 @@
 
         Statement *MLEMutator::mutateLoop( Statement *bodyLoop, Entry &e ) {
+                // only generate these when needed
+                if( !e.isContUsed() && !e.isBreakUsed() ) return bodyLoop;
+
                 // ensure loop body is a block
-                CompoundStmt *newBody;
-                if ( ! (newBody = dynamic_cast<CompoundStmt *>( bodyLoop )) ) {
-                        newBody = new CompoundStmt();
-                        newBody->get_kids().push_back( bodyLoop );
-                } // if
-
-                // only generate these when needed
+                CompoundStmt * newBody = new CompoundStmt();
+                newBody->get_kids().push_back( bodyLoop );
 
                 if ( e.isContUsed() ) {