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Re: [PATCH] PR c/10175: Fix for -Wunreachable-code
Op ma 31-03-2003, om 21:19 schreef Mark Mitchell:
>
> In my opinion, to do this right, the code needs to be moved further into
> the front end. On the other hand, to do it the way we have it now,
> whatever is causing jump not to issue the warnings it used to should be
> figured out and fixed.
Moving the warning to the front end is not really an option if you wish
to preserve the current behavior. never_reached_warning is (RTL) CFG
based, and we don't know anything about the CFG in the front end.
Greetz
Steven