gets the label for the first block in the method that this list represents . concode_field_sep int firstLabel concode_elem_sep IntList[] predecessors concode_elem_sep BasicBlockList blocks concode_elem_sep IntList exitPredecessors concode_field_sep void calcPredecessors concode_elem_sep IntList getExitPredecessors concode_elem_sep RopMethod withRegisterOffset concode_elem_sep BasicBlockList getBlocks concode_elem_sep IntList labelToPredecessors
int function ( ) { return firstLabel ; }