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From: "dave.anglin at bell dot net" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/55198] [4.8 Regression] libquadmath/math/fmaq.c:233:7: internal compiler error
Date: Mon, 05 Nov 2012 00:20:00 -0000 [thread overview]
Message-ID: <bug-55198-4-Ls7zchUBq9@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-55198-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55198
--- Comment #2 from dave.anglin at bell dot net 2012-11-05 00:20:16 UTC ---
On 3-Nov-12, at 10:38 PM, pinskia at gcc dot gnu.org wrote:
> Exposed as this is a change in the library and the compiler is
> crashing with a
> valid input that the change introduced.
The ICE occurs because we get a TF mode REG instead of a MEM.
--
John David Anglin dave.anglin@bell.net
next prev parent reply other threads:[~2012-11-05 0:20 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-04 2:08 [Bug libquadmath/55198] New: " danglin at gcc dot gnu.org
2012-11-04 2:38 ` [Bug middle-end/55198] " pinskia at gcc dot gnu.org
2012-11-05 0:20 ` dave.anglin at bell dot net [this message]
2012-11-22 3:13 ` danglin at gcc dot gnu.org
2012-11-23 0:39 ` danglin at gcc dot gnu.org
2012-11-23 0:40 ` danglin at gcc dot gnu.org
2012-12-07 13:50 ` rguenth at gcc dot gnu.org
2012-12-07 14:48 ` danglin at gcc dot gnu.org
2012-12-31 9:43 ` pinskia at gcc dot gnu.org
2013-01-02 21:15 ` danglin at gcc dot gnu.org
2013-01-02 21:17 ` jakub at gcc dot gnu.org
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