--- Comment #3 from rguenth at gcc dot gnu dot org 2008-04-29 14:46 ---
ISVs usually build with compilers from the stone-age to be able to run their
applications on all still supported OS versions. So it is very unlikely that
they will hit this problem. In fact if we enable this workar
--
jsm28 at gcc dot gnu dot org changed:
What|Removed |Added
Priority|P3 |P1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36079
--- Comment #4 from ubizjak at gmail dot com 2008-05-20 05:46 ---
This bug should not block the release.
I agree fully with comment #3, the impact of this issue is very minor. Also,
gcc is not the place to fix/paper over kernel bugs, and the two-line fix
already propagated into all stab
--- Comment #5 from cnstar9988 at gmail dot com 2008-05-20 07:08 ---
>>>
>>>ISVs usually build with compilers from the stone-age to be able to run their
>>>applications on all still supported OS versions.
I agree!
--
which Linux Kernel version has t
--- Comment #6 from cnstar9988 at gmail dot com 2008-05-20 08:48 ---
How to reopen bug 36079? Thanks!
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36079
--- Comment #7 from ubizjak at gmail dot com 2008-05-20 12:51 ---
Patch v2 (with --enable-cld configure option) at:
http://gcc.gnu.org/ml/gcc-patches/2008-05/msg01178.html
--
ubizjak at gmail dot com changed:
What|Removed |Added
---
--- Comment #8 from cnstar9988 at gmail dot com 2008-05-20 15:17 ---
if configure gcc 4.3.1 with --enable-cld on Redhat AS 3.0 U2.
The programs build with gcc 4.3.1 run well on all Redhat AS 3.0/4.0/5.0, SUSE
9/10 or other Linux OS versions, is it right?
If no --enable-cld with gcc 4.3.
--- Comment #9 from cnstar9988 at gmail dot com 2008-05-20 15:23 ---
GCC 4.2.4 works well on Rehat AS 3.0 U2.
How can I use gcc 4.3.1 instead of gcc 4.2.X?
I want to build my programs on Rehat AS 3.0 U2 with newer gcc, 4.2.4 or 4.3.1.
At the same time, I want the compiled programs run w
--- Comment #10 from rguenther at suse dot de 2008-05-20 15:27 ---
Subject: Re: [4.3/4.4 Regression] cld instruction is not
emitted anymore.
On Tue, 20 May 2008, cnstar9988 at gmail dot com wrote:
> --- Comment #8 from cnstar9988 at gmail dot com 2008-05-20 15:17 ---
> if co
--- Comment #11 from uros at gcc dot gnu dot org 2008-05-21 08:54 ---
Subject: Bug 36079
Author: uros
Date: Wed May 21 08:54:15 2008
New Revision: 135711
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=135711
Log:
PR target/36079
* configure.ac: Handle --enable-cl
--- Comment #12 from cnstar9988 at gmail dot com 2008-05-22 02:41 ---
I have read the discussions on gcc-patches.
The patchs:
--enable-cld used default on x86 and x86_64.
If build gcc 4.3.1 using --enable-cld:
when use -m32, gcc use -mcld default.
when use -m64, gcc not use
--- Comment #13 from uros at gcc dot gnu dot org 2008-05-23 07:53 ---
Subject: Bug 36079
Author: uros
Date: Fri May 23 07:53:16 2008
New Revision: 135792
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=135792
Log:
PR target/36079
* configure.ac: Handle --enable-cl
--- Comment #14 from ubizjak at gmail dot com 2008-05-23 08:39 ---
Fixed for 4.3.1 and 4.4.
--
ubizjak at gmail dot com changed:
What|Removed |Added
Status|RE
--- Comment #15 from cnstar9988 at gmail dot com 2008-06-10 10:07 ---
I build gcc 4.3.1 with --with-cld
./src/configure --prefix=/opt/gcc-4.3.1 --with-gmp=/opt/gcc-4.3.1/gmp
--with-mpfr=/opt/gcc-4.3.1/mpfr --enable-languages=c,c++ --disable-nls
--enable-bootstrap --disable-shared --enabl
--- Comment #16 from rguenther at suse dot de 2008-06-10 10:56 ---
Subject: Re: [4.3/4.4 Regression] cld instruction is not
emitted anymore.
On Tue, 10 Jun 2008, cnstar9988 at gmail dot com wrote:
> --- Comment #15 from cnstar9988 at gmail dot com 2008-06-10 10:07 ---
> I bu
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