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Re: %destructor feedback
From: |
Akim Demaille |
Subject: |
Re: %destructor feedback |
Date: |
Tue, 03 Jan 2006 16:14:19 +0100 |
User-agent: |
Gnus/5.110004 (No Gnus v0.4) Emacs/21.4 (gnu/linux) |
>>> "Joel" == Joel E Denny <address@hidden> writes:
> The following seems misleading to me because it seems to imply that
> the 0 actually has some significance even though the parser
> discards $$. You did something similar in your test case patch:
> {
> $$ = 0;
> YYABORT;
> }
> This seems clearer:
> {
> YYABORT;
> $$ = 0;
> }
> similar to:
> int function() {
> abort();
> return 0;
> }
> This seems even clearer:
> {
> YYABORT;
> YYUSE_VAL ($$);
> }
> What do you think?
I'm fine with that change. Please, go ahead :)