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* [Bug optimization/12304] New: -fnew-ra and Pentium 3
@ 2003-09-16 20:14 peorth at artificial dot ath dot cx
2003-09-16 20:55 ` [Bug optimization/12304] " pinskia at gcc dot gnu dot org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: peorth at artificial dot ath dot cx @ 2003-09-16 20:14 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12304
Summary: -fnew-ra and Pentium 3
Product: gcc
Version: 3.3.1
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: peorth at artificial dot ath dot cx
CC: gcc-bugs at gcc dot gnu dot org
When running with -march=pentium3 -msse -mmx -fnew-ra, I've found it will produce non-P3
compatible instructions.
Unfortunately, I don't have direct output of this myself, as it nearly rendered my system inoperable.
This is on any general code, as far as I've been able to tell.
Here are the compiler version readout.
Reading specs from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.1/specs
Configured with: /var/tmp/portage/gcc-3.3.1-r2/work/gcc-3.3.1/configure --prefix=/usr
--bindir=/usr/i686-pc-linux-gnu/gcc-bin/3.3 --includedir=/usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.
1/include --datadir=/usr/share/gcc-data/i686-pc-linux-gnu/3.3
--mandir=/usr/share/gcc-data/i686-pc-linux-gnu/3.3/man
--infodir=/usr/share/gcc-data/i686-pc-linux-gnu/3.3/info --enable-shared --host=i686-pc-linux-gnu
--target=i686-pc-linux-gnu --with-system-zlib --enable-languages=c,c++,f77,objc,java
--enable-threads=posix --enable-long-long --disable-checking --enable-cstdio=stdio
--enable-clocale=generic --enable-__cxa_atexit --enable-version-specific-runtime-libs
--with-gxx-include-dir=/usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.1/include/g++-v3
--with-local-prefix=/usr/local --enable-shared --enable-nls --without-included-gettext
--x-includes=/usr/X11R6/include --x-libraries=/usr/X11R6/lib --enable-interpreter
--enable-java-awt=xlib --with-x --disable-multilib
Thread model: posix
gcc version 3.3.1 20030815 (Gentoo Linux 3.3.1-r2, propolice)
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug optimization/12304] -fnew-ra and Pentium 3
2003-09-16 20:14 [Bug optimization/12304] New: -fnew-ra and Pentium 3 peorth at artificial dot ath dot cx
@ 2003-09-16 20:55 ` pinskia at gcc dot gnu dot org
2003-10-24 23:34 ` dhazeghi at yahoo dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2003-09-16 20:55 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12304
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
------- Additional Comments From pinskia at gcc dot gnu dot org 2003-09-16 19:51 -------
read http://gcc.gnu.org/, also note you are using a modified compiler so the problem might not
be in the FSF's compiler at all.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug optimization/12304] -fnew-ra and Pentium 3
2003-09-16 20:14 [Bug optimization/12304] New: -fnew-ra and Pentium 3 peorth at artificial dot ath dot cx
2003-09-16 20:55 ` [Bug optimization/12304] " pinskia at gcc dot gnu dot org
@ 2003-10-24 23:34 ` dhazeghi at yahoo dot com
2003-11-30 21:27 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: dhazeghi at yahoo dot com @ 2003-10-24 23:34 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12304
------- Additional Comments From dhazeghi at yahoo dot com 2003-10-24 23:31 -------
Reminder: we need specific testcases for problems like these. Please attach such a testcase to this
report. Otherwise, we have no way of determining where the problem may be.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug optimization/12304] -fnew-ra and Pentium 3
2003-09-16 20:14 [Bug optimization/12304] New: -fnew-ra and Pentium 3 peorth at artificial dot ath dot cx
2003-09-16 20:55 ` [Bug optimization/12304] " pinskia at gcc dot gnu dot org
2003-10-24 23:34 ` dhazeghi at yahoo dot com
@ 2003-11-30 21:27 ` pinskia at gcc dot gnu dot org
2003-11-30 21:28 ` pinskia at gcc dot gnu dot org
2003-12-01 1:04 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2003-11-30 21:27 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |matz at suse dot de
|dot org |
Status|WAITING |ASSIGNED
Target Milestone|--- |3.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12304
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug optimization/12304] -fnew-ra and Pentium 3
2003-09-16 20:14 [Bug optimization/12304] New: -fnew-ra and Pentium 3 peorth at artificial dot ath dot cx
` (2 preceding siblings ...)
2003-11-30 21:27 ` pinskia at gcc dot gnu dot org
@ 2003-11-30 21:28 ` pinskia at gcc dot gnu dot org
2003-12-01 1:04 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2003-11-30 21:28 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12304
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug optimization/12304] -fnew-ra and Pentium 3
2003-09-16 20:14 [Bug optimization/12304] New: -fnew-ra and Pentium 3 peorth at artificial dot ath dot cx
` (3 preceding siblings ...)
2003-11-30 21:28 ` pinskia at gcc dot gnu dot org
@ 2003-12-01 1:04 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2003-12-01 1:04 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2003-12-01 01:04 -------
No feedback in 3 months (T-15 days).
--
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
Resolution| |INVALID
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12304
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2003-12-01 1:04 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2003-09-16 20:14 [Bug optimization/12304] New: -fnew-ra and Pentium 3 peorth at artificial dot ath dot cx
2003-09-16 20:55 ` [Bug optimization/12304] " pinskia at gcc dot gnu dot org
2003-10-24 23:34 ` dhazeghi at yahoo dot com
2003-11-30 21:27 ` pinskia at gcc dot gnu dot org
2003-11-30 21:28 ` pinskia at gcc dot gnu dot org
2003-12-01 1:04 ` pinskia at gcc dot gnu dot org
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