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[Bug middle-end/55142] [4.8 Regression] internal compiler error: in plus_constant, at explow.c:88
- From: "hjl.tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 31 Oct 2012 11:09:29 +0000
- Subject: [Bug middle-end/55142] [4.8 Regression] internal compiler error: in plus_constant, at explow.c:88
- Auto-submitted: auto-generated
- References: <bug-55142-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55142
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-10-31
Known to work| |4.7.2
Ever Confirmed|0 |1
Known to fail| |4.8.0
--- Comment #6 from H.J. Lu <hjl.tools at gmail dot com> 2012-10-31 11:09:29 UTC ---
(In reply to comment #5)
> > It is caused by revision 188118:
> >
> > http://gcc.gnu.org/ml/gcc-cvs/2012-06/msg00028.html
>
> Are you really sure? This change is only a refinement of another one. You're
> saying it's a regression, but the known-to-work field is empty.
I am 100% sure that it is a 4.8 regression. You can verify
it yourself.