public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux
@ 2004-10-03 18:59 doko at debian dot org
2004-10-03 19:02 ` [Bug middle-end/17813] " pinskia at gcc dot gnu dot org
` (13 more replies)
0 siblings, 14 replies; 15+ messages in thread
From: doko at debian dot org @ 2004-10-03 18:59 UTC (permalink / raw)
To: gcc-bugs
stage2/xgcc -Bstage2/ -B/usr/lib/gcc-snapshot/i486-linux-gnu/bin/ -c -O2 -
gnatpg -gnata -I- -I. -Iada -I../../src/gcc/ada ../../src/gcc/ada/ada.ads -o ada
/ada.o
+===========================GNAT BUG DETECTED==============================+
| 4.0.0 20041003 (experimental) (i486-pc-linux-gnu) Storage_Error stack overflow
(or erroneous memory access)|
| No source file position information available |
| Please submit a bug report; see http://gcc.gnu.org/bugs.html. |
| Include the entire contents of this bug box in the report. |
| Include the exact gcc or gnatmake command that you entered. |
| Also include sources listed below in gnatchop format |
| (concatenated together with no headers between files). |
+==========================================================================+
Please include these source files with error report
Note that list may not be accurate in some cases,
so please double check that the problem can still
be reproduced with the set of files listed.
compilation abandoned
make[4]: *** [ada/ada.o] Error 1
gcc configured with
../src/configure -v --enable-languages=c,c++,java,f95,objc,ada
--prefix=/usr/lib/gcc-snapshot --enable-shared --with-system-zlib --enable-nls
--enable-threads=posix --without-included-gettext --enable-__cxa_atexit
--enable-libstdcxx-allocator=mt --enable-clocale=gnu --enable-libstdcxx-debug
--enable-java-gc=boehm --enable-java-awt=gtk i486-linux-gnu
--
Summary: [4.0 regression] ada bootstrap failure on i486-linux
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Severity: critical
Priority: P2
Component: ada
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: doko at debian dot org
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: i486-linux
GCC host triplet: i486-linux
GCC target triplet: i486-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [4.0 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
@ 2004-10-03 19:02 ` pinskia at gcc dot gnu dot org
2004-10-08 18:22 ` pinskia at gcc dot gnu dot org
` (12 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-03 19:02 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Component|ada |middle-end
Keywords| |wrong-code
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [4.0 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
2004-10-03 19:02 ` [Bug middle-end/17813] " pinskia at gcc dot gnu dot org
@ 2004-10-08 18:22 ` pinskia at gcc dot gnu dot org
2004-10-08 18:24 ` pinskia at gcc dot gnu dot org
` (11 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-08 18:22 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-08 18:22 -------
Does this still happen after the fix for PR17285?
--
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |build
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [4.0 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
2004-10-03 19:02 ` [Bug middle-end/17813] " pinskia at gcc dot gnu dot org
2004-10-08 18:22 ` pinskia at gcc dot gnu dot org
@ 2004-10-08 18:24 ` pinskia at gcc dot gnu dot org
2004-10-08 21:04 ` doko at cs dot tu-berlin dot de
` (10 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-10-08 18:24 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-08 18:24 -------
Obviously I mean 17835.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [4.0 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
` (2 preceding siblings ...)
2004-10-08 18:24 ` pinskia at gcc dot gnu dot org
@ 2004-10-08 21:04 ` doko at cs dot tu-berlin dot de
2004-10-15 4:00 ` debian-gcc at lists dot debian dot org
` (9 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: doko at cs dot tu-berlin dot de @ 2004-10-08 21:04 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From doko at cs dot tu-berlin dot de 2004-10-08 21:04 -------
Subject: Re: [4.0 regression] ada bootstrap failure on i486-linux
pinskia at gcc dot gnu dot org writes:
>
> ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-10-08 18:24 -------
> Obviously I mean 17835.
sorry, no. same failure. the bug report mentions i586, not i486.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [4.0 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
` (3 preceding siblings ...)
2004-10-08 21:04 ` doko at cs dot tu-berlin dot de
@ 2004-10-15 4:00 ` debian-gcc at lists dot debian dot org
2004-10-15 14:52 ` ebotcazou at gcc dot gnu dot org
` (8 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: debian-gcc at lists dot debian dot org @ 2004-10-15 4:00 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From debian-gcc at lists dot debian dot org 2004-10-15 04:00 -------
reconfirmed with 20041014, bootstraps ok when configured for i686-linux.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [4.0 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
` (5 preceding siblings ...)
2004-10-15 14:52 ` ebotcazou at gcc dot gnu dot org
@ 2004-10-15 14:52 ` ebotcazou at gcc dot gnu dot org
2004-10-18 22:07 ` cvs-commit at gcc dot gnu dot org
` (6 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: ebotcazou at gcc dot gnu dot org @ 2004-10-15 14:52 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From ebotcazou at gcc dot gnu dot org 2004-10-15 14:52 -------
Confirmed on i586-redhat-linux-gnu as of today 10/15.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2004-10-15 14:52:05
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [4.0 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
` (4 preceding siblings ...)
2004-10-15 4:00 ` debian-gcc at lists dot debian dot org
@ 2004-10-15 14:52 ` ebotcazou at gcc dot gnu dot org
2004-10-15 14:52 ` ebotcazou at gcc dot gnu dot org
` (7 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: ebotcazou at gcc dot gnu dot org @ 2004-10-15 14:52 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From ebotcazou at gcc dot gnu dot org 2004-10-15 14:52 -------
Investigating.
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |ebotcazou at gcc dot gnu dot
|dot org |org
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [4.0 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
` (6 preceding siblings ...)
2004-10-15 14:52 ` ebotcazou at gcc dot gnu dot org
@ 2004-10-18 22:07 ` cvs-commit at gcc dot gnu dot org
2004-10-18 22:10 ` ebotcazou at gcc dot gnu dot org
` (5 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-10-18 22:07 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-10-18 22:06 -------
Subject: Bug 17813
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: ebotcazou@gcc.gnu.org 2004-10-18 22:06:37
Modified files:
gcc : ChangeLog dojump.c expr.h explow.c
Log message:
PR middle-end/17813
* dojump.c (discard_pending_stack_adjust): New function.
(clear_pending_stack_adjust): Call it.
* expr.h (discard_pending_stack_adjust): Declare it.
* explow.c (emit_stack_save): Emit pending stack adjustments
before saving the stack pointer.
(emit_stack_restore): Discard pending stack adjustments before
restoring the stack pointer.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.5938&r2=2.5939
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/dojump.c.diff?cvsroot=gcc&r1=1.29&r2=1.30
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/expr.h.diff?cvsroot=gcc&r1=1.171&r2=1.172
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/explow.c.diff?cvsroot=gcc&r1=1.139&r2=1.140
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [4.0 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
` (7 preceding siblings ...)
2004-10-18 22:07 ` cvs-commit at gcc dot gnu dot org
@ 2004-10-18 22:10 ` ebotcazou at gcc dot gnu dot org
2004-11-18 21:15 ` jakub at gcc dot gnu dot org
` (4 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: ebotcazou at gcc dot gnu dot org @ 2004-10-18 22:10 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From ebotcazou at gcc dot gnu dot org 2004-10-18 22:10 -------
See http://gcc.gnu.org/ml/gcc-patches/2004-10/msg01562.html
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [4.0 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
` (8 preceding siblings ...)
2004-10-18 22:10 ` ebotcazou at gcc dot gnu dot org
@ 2004-11-18 21:15 ` jakub at gcc dot gnu dot org
2004-11-18 23:20 ` ebotcazou at gcc dot gnu dot org
` (3 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: jakub at gcc dot gnu dot org @ 2004-11-18 21:15 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From jakub at gcc dot gnu dot org 2004-11-18 21:15 -------
Could this be applied to gcc-3_4-branch as well?
See http://bugzilla.redhat.com/bugzilla/attachment.cgi?id=106985
for a 3.4 testcase that used to work with GCC 3.3.4, but fails with 3.4 branch
as of a month ago or from today when compiled with
-O -fomit-frame-pointer -m32 -march=i386.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [4.0 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
` (9 preceding siblings ...)
2004-11-18 21:15 ` jakub at gcc dot gnu dot org
@ 2004-11-18 23:20 ` ebotcazou at gcc dot gnu dot org
2004-11-19 14:57 ` [Bug middle-end/17813] [3.4 " pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
13 siblings, 0 replies; 15+ messages in thread
From: ebotcazou at gcc dot gnu dot org @ 2004-11-18 23:20 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From ebotcazou at gcc dot gnu dot org 2004-11-18 23:20 -------
Reopening on Jakub's request.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|FIXED |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [3.4 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
` (10 preceding siblings ...)
2004-11-18 23:20 ` ebotcazou at gcc dot gnu dot org
@ 2004-11-19 14:57 ` pinskia at gcc dot gnu dot org
2004-11-23 13:13 ` cvs-commit at gcc dot gnu dot org
2004-11-23 13:14 ` ebotcazou at gcc dot gnu dot org
13 siblings, 0 replies; 15+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-11-19 14:57 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Known to fail| |3.4.0
Known to work| |4.0.0 3.3.4
Summary|[4.0 regression] ada |[3.4 regression] ada
|bootstrap failure on i486- |bootstrap failure on i486-
|linux |linux
Target Milestone|4.0.0 |3.4.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [3.4 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
` (11 preceding siblings ...)
2004-11-19 14:57 ` [Bug middle-end/17813] [3.4 " pinskia at gcc dot gnu dot org
@ 2004-11-23 13:13 ` cvs-commit at gcc dot gnu dot org
2004-11-23 13:14 ` ebotcazou at gcc dot gnu dot org
13 siblings, 0 replies; 15+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-11-23 13:13 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-11-23 13:13 -------
Subject: Bug 17813
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-3_4-branch
Changes by: ebotcazou@gcc.gnu.org 2004-11-23 13:12:36
Modified files:
gcc : ChangeLog expr.h dojump.c explow.c
gcc/testsuite : ChangeLog
Added files:
gcc/testsuite/gcc.dg: setjmp-2.c
Log message:
Backport from mainline:
2004-10-18 Eric Botcazou <ebotcazou@libertysurf.fr>
Roger Sayle <roger@eyesopen.com>
PR middle-end/17813
* dojump.c (discard_pending_stack_adjust): New function.
(clear_pending_stack_adjust): Call it.
* expr.h (discard_pending_stack_adjust): Declare it.
* explow.c (emit_stack_save): Emit pending stack adjustments
before saving the stack pointer.
(emit_stack_restore): Discard pending stack adjustments before
restoring the stack pointer.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=2.2326.2.700&r2=2.2326.2.701
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/expr.h.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.152.4.2&r2=1.152.4.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/dojump.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.9&r2=1.9.4.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/explow.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.118.4.1&r2=1.118.4.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3389.2.310&r2=1.3389.2.311
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/setjmp-2.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.2.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
* [Bug middle-end/17813] [3.4 regression] ada bootstrap failure on i486-linux
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
` (12 preceding siblings ...)
2004-11-23 13:13 ` cvs-commit at gcc dot gnu dot org
@ 2004-11-23 13:14 ` ebotcazou at gcc dot gnu dot org
13 siblings, 0 replies; 15+ messages in thread
From: ebotcazou at gcc dot gnu dot org @ 2004-11-23 13:14 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From ebotcazou at gcc dot gnu dot org 2004-11-23 13:14 -------
Fixed on mainline and 3.4 branch now.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17813
^ permalink raw reply [flat|nested] 15+ messages in thread
end of thread, other threads:[~2004-11-23 13:14 UTC | newest]
Thread overview: 15+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-10-03 18:59 [Bug ada/17813] New: [4.0 regression] ada bootstrap failure on i486-linux doko at debian dot org
2004-10-03 19:02 ` [Bug middle-end/17813] " pinskia at gcc dot gnu dot org
2004-10-08 18:22 ` pinskia at gcc dot gnu dot org
2004-10-08 18:24 ` pinskia at gcc dot gnu dot org
2004-10-08 21:04 ` doko at cs dot tu-berlin dot de
2004-10-15 4:00 ` debian-gcc at lists dot debian dot org
2004-10-15 14:52 ` ebotcazou at gcc dot gnu dot org
2004-10-15 14:52 ` ebotcazou at gcc dot gnu dot org
2004-10-18 22:07 ` cvs-commit at gcc dot gnu dot org
2004-10-18 22:10 ` ebotcazou at gcc dot gnu dot org
2004-11-18 21:15 ` jakub at gcc dot gnu dot org
2004-11-18 23:20 ` ebotcazou at gcc dot gnu dot org
2004-11-19 14:57 ` [Bug middle-end/17813] [3.4 " pinskia at gcc dot gnu dot org
2004-11-23 13:13 ` cvs-commit at gcc dot gnu dot org
2004-11-23 13:14 ` ebotcazou at gcc dot gnu dot org
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).