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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/43546] [4.7/4.8 Regression] ICE: in assign_stack_local_1, at function.c:353 with -mpreferred-stack-boundary=2 -msseregparm
Date: Thu, 06 Mar 2014 08:03:00 -0000	[thread overview]
Message-ID: <bug-43546-4-kCFGeW6Vlx@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-43546-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43546

--- Comment #18 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Thu Mar  6 08:02:46 2014
New Revision: 208369

URL: http://gcc.gnu.org/viewcvs?rev=208369&root=gcc&view=rev
Log:
    Backport from mainline
    2014-02-13  Jakub Jelinek  <jakub@redhat.com>

    PR target/43546
    * expr.c (compress_float_constant): If x is a hard register,
    extend into a pseudo and then move to x.

    * gcc.target/i386/pr43546.c: New test.

Added:
    branches/gcc-4_8-branch/gcc/testsuite/gcc.target/i386/pr43546.c
Modified:
    branches/gcc-4_8-branch/gcc/ChangeLog
    branches/gcc-4_8-branch/gcc/expr.c
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog


  parent reply	other threads:[~2014-03-06  8:03 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <bug-43546-4@http.gcc.gnu.org/bugzilla/>
2010-10-01 12:10 ` [Bug target/43546] [4.4/4.5/4.6 " jakub at gcc dot gnu.org
2011-04-16 11:15 ` [Bug target/43546] [4.4/4.5/4.6/4.7 " jakub at gcc dot gnu.org
2012-03-13 14:27 ` [Bug target/43546] [4.5/4.6/4.7/4.8 " jakub at gcc dot gnu.org
2012-07-02 12:16 ` rguenth at gcc dot gnu.org
2012-11-11 20:49 ` [Bug target/43546] [4.6/4.7/4.8 " steven at gcc dot gnu.org
2013-04-12 15:17 ` [Bug target/43546] [4.7/4.8/4.9 " jakub at gcc dot gnu.org
2014-02-12 12:08 ` jakub at gcc dot gnu.org
2014-02-12 12:18 ` jakub at gcc dot gnu.org
2014-02-13 13:20 ` jakub at gcc dot gnu.org
2014-02-13 13:23 ` [Bug target/43546] [4.7/4.8 " jakub at gcc dot gnu.org
2014-03-06  8:03 ` jakub at gcc dot gnu.org [this message]
2014-06-12 12:55 ` [Bug target/43546] [4.7 " rguenth at gcc dot gnu.org

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