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[Bug middle-end/42068] [4.5 regression] ICE in function_and_variable_visibility with static common vars.
- From: "hubicka at ucw dot cz" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Jan 2010 10:48:17 -0000
- Subject: [Bug middle-end/42068] [4.5 regression] ICE in function_and_variable_visibility with static common vars.
- References: <bug-42068-279@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #27 from hubicka at ucw dot cz 2010-01-19 10:48 -------
Subject: Re: [4.5 regression] ICE in
function_and_variable_visibility with static common vars.
> The problem is that the ICE-on-valid occurs while building the Ada RTS, and
> that is a bootstrap issue for Ada (what I mean is, a build configured with
> "--enable-languages=foo,ada" will fail).
Does it happen also with the reduced version of the patch I comitted to
mainline?
I can't imagine how this one can trigger ICE, but it might be independent
change in
meantime as I was slow on fixing this bug :(
Does the reduced testcase also trigger it? (I will try it on cross, since
without
useful backtrace I can't do much). I proofread the other part of patch but
don't
see anything obviously wrong here.
Honza
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42068