removes the first block in the queue and resets its inq flag . concode_field_sep ArrayList<BasicBlock> q concode_field_sep boolean contains concode_elem_sep int size concode_elem_sep boolean isEmpty concode_elem_sep void clear concode_elem_sep void push
BasicBlock function ( ) { if ( q . size ( ) == 0 ) throw new NoSuchElementException ( "srini_string" ) ; BasicBlock loc0 = ( q . get ( 0 ) ) ; q . remove ( 0 ) ; loc0 . inq = false ; return loc0 ; }