>>> "Joel" == Joel E Denny <[EMAIL PROTECTED]> writes:
> On Tue, 18 Oct 2005, Joel E. Denny wrote: >>> For bison, I believe the order of importance on this cleanup issue >>> goes like >>> this: >>> 1. document cleanup behavior in the manual >>> 2. make cleanup behavior consistent across YYABORT/YYERROR and all >>> skeletons >>> (I guess this means _no_ auto cleanup) >>> 3. offer more cleanup flexibility (macros) >> >> I agree. >> >> I believe you and I are in agreement on how the first 2 points >> should be resolved. Would one of the veteran bison developers like >> to offer words of wisdom? > Paul, I just looked through the ChangeLog. I believe you committed the > patch that made YYABORT and YYACCEPT invoke RHS destructors. > In this thread, I've pointed out several reasons why I think this is > undesirable behavior. At the very least, it's inconsistent with glr.c. > What do you think about our proposed alternatives? I'd like to know what we make with the automatic-destruction-of-absents first, since they are both heavily connected. _______________________________________________ Help-bison@gnu.org http://lists.gnu.org/mailman/listinfo/help-bison
