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From: "rearnsha at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/12527] [3.4 regression] [arm] bootstrap error on arm-linux, miscompiling genconstants
Date: Wed, 15 Oct 2003 14:30:00 -0000	[thread overview]
Message-ID: <20031015143047.10195.qmail@sources.redhat.com> (raw)
In-Reply-To: <20031006200259.12527.debian-gcc@lists.debian.org>

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12527


rearnsha at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |NEW
   Last reconfirmed|2003-10-14 04:10:30         |2003-10-15 14:30:46
               date|                            |


------- Additional Comments From rearnsha at gcc dot gnu dot org  2003-10-15 14:30 -------
I've just realized what is going wrong here.  It's because the arm-linux target
is (erroneously in my opinion) including arm/unknown-elf.h.  This file defaults
the CPU target to ARM7TDMI, which means that the bx instruction becomes
available.  The patch in question just means that this latent bug has gone critical.

You can probably work around this problem for now by configuring with
--with-cpu=arm6 or some other suitable CPU.


  parent reply	other threads:[~2003-10-15 14:30 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-06 20:03 [Bug target/12527] New: [3.4 regression] [arm] bootstrap error on arm-linux debian-gcc at lists dot debian dot org
2003-10-09  1:43 ` [Bug target/12527] " pinskia at gcc dot gnu dot org
2003-10-11  3:32 ` [Bug target/12527] [3.4 regression] [arm] bootstrap error on arm-linux, miscompiling genconstants pinskia at gcc dot gnu dot org
2003-10-11 11:34 ` doko at cs dot tu-berlin dot de
2003-10-11 12:06 ` rearnsha at gcc dot gnu dot org
2003-10-12  7:24 ` doko at cs dot tu-berlin dot de
2003-10-13 12:41 ` rearnsha at gcc dot gnu dot org
2003-10-13 20:56 ` doko at cs dot tu-berlin dot de
2003-10-14  4:10 ` pinskia at gcc dot gnu dot org
2003-10-14  6:51 ` doko at cs dot tu-berlin dot de
2003-10-14  9:52 ` rearnsha at gcc dot gnu dot org
2003-10-14 20:49 ` debian-gcc at lists dot debian dot org
2003-10-15 13:30 ` rearnsha at gcc dot gnu dot org
2003-10-15 14:30 ` rearnsha at gcc dot gnu dot org [this message]
2003-12-21  3:28 ` steven at gcc dot gnu dot org
2004-01-10 22:49 ` pinskia at gcc dot gnu dot org
2004-01-12 16:12 ` [Bug bootstrap/12527] " rearnsha at gcc dot gnu dot org
2004-01-12 16:18 ` pinskia at gcc dot gnu dot org
2004-01-12 17:05 ` bangerth at dealii dot org
2004-01-14  9:18 ` steven at gcc dot gnu dot org
2004-01-14  9:26 ` rearnsha at arm dot com
2004-01-14 17:51 ` cvs-commit at gcc dot gnu dot org
2004-01-14 17:56 ` rearnsha at gcc dot gnu dot org
2004-01-27 13:08 ` cvs-commit at gcc dot gnu dot org
2004-03-30 20:44 ` cvs-commit at gcc dot gnu dot org
2004-03-30 21:17 ` [Bug bootstrap/12527] [3.3/3.4 " pinskia at gcc dot gnu dot org
2005-08-14 18:53 ` buytenh at wantstofly dot org
2005-08-15  9:37 ` rearnsha at gcc dot gnu dot org

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