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Re: Signalling NaNs for floating point initialization?
- To: Dave Love <d dot love at dl dot ac dot uk>
- Subject: Re: Signalling NaNs for floating point initialization?
- From: Jeffrey A Law <law at cygnus dot com>
- Date: Fri, 18 Dec 1998 21:01:37 -0700
- cc: egcs at cygnus dot com
- Reply-To: law at cygnus dot com
In message <rzq1zlxdwsf.fsf@djlvig.dl.ac.uk>you write:
> >>>>> "Jeff" == Jeffrey A Law <law@upchuck.cygnus.com> writes:
>
> Jeff> But handling this is a relatively straightforward extension to
> Jeff> clear_storage.
>
> Given sufficient guidance, I can probably volunteer. g77 doesn't
> currently use clear_storage AFAICT, but I'm highly ignorant of the
> backend stuff.
clear_storage happens implicitly for some initializers and for some calls
to memset. See expr.c
Jeff