------- Comment #3 from hubicka at ucw dot cz 2010-09-17 12:48 -------
Subject: Re: ICE with -fwhopr/-flto when using strlen and
strcat without previous declaration
> seems like streamer bug. We should not ever see any comdat groups here.
We stream the node twice for some reason (I can see this happening for multiple
units since
we do share builtin decls but not for single unit) and double translation of
comdat_group breaks.
Have patch to avoid this, but wonder from what the double streaming comes in
this unit..
Honza
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44246
