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* [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture.
[not found] <bug-19340-8902@http.gcc.gnu.org/bugzilla/>
@ 2005-11-04 15:32 ` pinskia at gcc dot gnu dot org
2005-11-07 13:20 ` uros at kss-loka dot si
` (6 subsequent siblings)
7 siblings, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-11-04 15:32 UTC (permalink / raw)
To: gcc-bugs
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------- Comment #3 from pinskia at gcc dot gnu dot org 2005-11-04 15:32 -------
Fails on the mainline for me.
t.c: In function g:
t.c:23: internal compiler error: in move_for_stack_reg, at reg-stack.c:1062
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work|4.1.0 |
Last reconfirmed|2005-01-08 23:59:22 |2005-11-04 15:32:10
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19340
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture.
[not found] <bug-19340-8902@http.gcc.gnu.org/bugzilla/>
2005-11-04 15:32 ` [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture pinskia at gcc dot gnu dot org
@ 2005-11-07 13:20 ` uros at kss-loka dot si
2005-11-08 6:21 ` uros at gcc dot gnu dot org
` (5 subsequent siblings)
7 siblings, 0 replies; 10+ messages in thread
From: uros at kss-loka dot si @ 2005-11-07 13:20 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from uros at kss-loka dot si 2005-11-07 13:20 -------
Patch here: http://gcc.gnu.org/ml/gcc-patches/2005-11/msg00438.html
--
uros at kss-loka dot si changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |uros at kss-loka dot si
|dot org |
URL| |http://gcc.gnu.org/ml/gcc-
| |patches/2005-
| |11/msg00438.html
Status|NEW |ASSIGNED
Keywords| |patch
Last reconfirmed|2005-11-04 15:32:10 |2005-11-07 13:20:12
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19340
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture.
[not found] <bug-19340-8902@http.gcc.gnu.org/bugzilla/>
2005-11-04 15:32 ` [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture pinskia at gcc dot gnu dot org
2005-11-07 13:20 ` uros at kss-loka dot si
@ 2005-11-08 6:21 ` uros at gcc dot gnu dot org
2005-11-08 7:59 ` uros at gcc dot gnu dot org
` (4 subsequent siblings)
7 siblings, 0 replies; 10+ messages in thread
From: uros at gcc dot gnu dot org @ 2005-11-08 6:21 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from uros at gcc dot gnu dot org 2005-11-08 06:21 -------
Subject: Bug 19340
Author: uros
Date: Tue Nov 8 06:21:51 2005
New Revision: 106632
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106632
Log:
PR target/19340
* reg-stack.c (reg_to_stack): Update register liveness also
for flag_sched2_use_traces.
testsuite/
PR target/19340
* gcc.dg/pr19340.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr19340.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/reg-stack.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19340
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture.
[not found] <bug-19340-8902@http.gcc.gnu.org/bugzilla/>
` (2 preceding siblings ...)
2005-11-08 6:21 ` uros at gcc dot gnu dot org
@ 2005-11-08 7:59 ` uros at gcc dot gnu dot org
2005-11-08 8:12 ` uros at kss-loka dot si
` (3 subsequent siblings)
7 siblings, 0 replies; 10+ messages in thread
From: uros at gcc dot gnu dot org @ 2005-11-08 7:59 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from uros at gcc dot gnu dot org 2005-11-08 07:59 -------
Subject: Bug 19340
Author: uros
Date: Tue Nov 8 07:58:51 2005
New Revision: 106633
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106633
Log:
PR target/19340
* reg-stack.c (reg_to_stack): Update register liveness also
for flag_sched2_use_traces.
PR target/24315
* config/i386/i386.md (*pushdi2_rex64 splitter)
(*movdi_1_rex64 splitter, *ashldi3_1 splitter)
(*ashrdi3_1 splitter, *lshrdi3_1 splitter): Delay splitting after
flow2 pass only when (optimize > 0 && flag_peephole2).
testsuite/
PR target/19340
* gcc.dg/pr19340.c: New test.
PR target/24315
* gcc.target/i386/pr24315.c: New test.
Added:
branches/gcc-4_0-branch/gcc/testsuite/gcc.dg/pr19340.c
branches/gcc-4_0-branch/gcc/testsuite/gcc.target/i386/pr24315.c
Modified:
branches/gcc-4_0-branch/gcc/ChangeLog
branches/gcc-4_0-branch/gcc/config/i386/i386.md
branches/gcc-4_0-branch/gcc/reg-stack.c
branches/gcc-4_0-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19340
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture.
[not found] <bug-19340-8902@http.gcc.gnu.org/bugzilla/>
` (3 preceding siblings ...)
2005-11-08 7:59 ` uros at gcc dot gnu dot org
@ 2005-11-08 8:12 ` uros at kss-loka dot si
2005-11-10 7:27 ` uros at gcc dot gnu dot org
` (2 subsequent siblings)
7 siblings, 0 replies; 10+ messages in thread
From: uros at kss-loka dot si @ 2005-11-08 8:12 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from uros at kss-loka dot si 2005-11-08 08:12 -------
Fixed on mainline and 4.0 branch.
--
uros at kss-loka dot si changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Known to fail|3.4.0 4.0.0 |3.4.0
Known to work| |4.0.3 4.1.0
Resolution| |FIXED
Target Milestone|--- |4.0.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19340
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture.
[not found] <bug-19340-8902@http.gcc.gnu.org/bugzilla/>
` (4 preceding siblings ...)
2005-11-08 8:12 ` uros at kss-loka dot si
@ 2005-11-10 7:27 ` uros at gcc dot gnu dot org
2005-11-10 7:33 ` uros at kss-loka dot si
2005-11-11 8:20 ` uros at kss-loka dot si
7 siblings, 0 replies; 10+ messages in thread
From: uros at gcc dot gnu dot org @ 2005-11-10 7:27 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from uros at gcc dot gnu dot org 2005-11-10 07:27 -------
Subject: Bug 19340
Author: uros
Date: Thu Nov 10 07:27:47 2005
New Revision: 106728
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106728
Log:
PR target/24315
* config/i386/i386.md (*pushdi2_rex64 splitter)
(*movdi_1_rex64 splitter): Delay splitting after
flow2 pass only when (optimize > 0 && flag_peephole2).
PR target/19340
* reg-stack.c (reg_to_stack): Update register liveness also
for flag_sched2_use_traces.
testsuite/
PR target/24315
* gcc.dg/pr24315.c: New test.
PR target/19340
* gcc.dg/pr19340.c: New test.
Added:
branches/gcc-3_4-branch/gcc/testsuite/gcc.dg/pr19340.c
- copied unchanged from r106632, trunk/gcc/testsuite/gcc.dg/pr19340.c
branches/gcc-3_4-branch/gcc/testsuite/gcc.dg/pr24315.c
Modified:
branches/gcc-3_4-branch/gcc/ChangeLog
branches/gcc-3_4-branch/gcc/config/i386/i386.md
branches/gcc-3_4-branch/gcc/reg-stack.c
branches/gcc-3_4-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19340
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture.
[not found] <bug-19340-8902@http.gcc.gnu.org/bugzilla/>
` (5 preceding siblings ...)
2005-11-10 7:27 ` uros at gcc dot gnu dot org
@ 2005-11-10 7:33 ` uros at kss-loka dot si
2005-11-11 8:20 ` uros at kss-loka dot si
7 siblings, 0 replies; 10+ messages in thread
From: uros at kss-loka dot si @ 2005-11-10 7:33 UTC (permalink / raw)
To: gcc-bugs
------- Comment #9 from uros at kss-loka dot si 2005-11-10 07:33 -------
Fixed on 3.4 branch.
--
uros at kss-loka dot si changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work|4.0.3 4.1.0 |4.0.3 4.1.0 3.4.5
Target Milestone|4.0.3 |3.4.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19340
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture.
[not found] <bug-19340-8902@http.gcc.gnu.org/bugzilla/>
` (6 preceding siblings ...)
2005-11-10 7:33 ` uros at kss-loka dot si
@ 2005-11-11 8:20 ` uros at kss-loka dot si
7 siblings, 0 replies; 10+ messages in thread
From: uros at kss-loka dot si @ 2005-11-11 8:20 UTC (permalink / raw)
To: gcc-bugs
------- Comment #10 from uros at kss-loka dot si 2005-11-11 08:20 -------
*** Bug 15439 has been marked as a duplicate of this bug. ***
--
uros at kss-loka dot si changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |coyote at coyotegulch dot
| |com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19340
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture.
2005-01-08 23:43 [Bug target/19340] New: " drab at kepler dot fjfi dot cvut dot cz
2005-01-08 23:59 ` [Bug target/19340] " pinskia at gcc dot gnu dot org
@ 2005-08-18 2:03 ` drab at kepler dot fjfi dot cvut dot cz
1 sibling, 0 replies; 10+ messages in thread
From: drab at kepler dot fjfi dot cvut dot cz @ 2005-08-18 2:03 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From drab at kepler dot fjfi dot cvut dot cz 2005-08-18 01:56 -------
This bug seems to be fixed in gcc version 4.1.0 20050817 (experimental),
however it still seems to remain in gcc version 4.0.2 20050804 (prerelease).
--
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.1.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19340
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture.
2005-01-08 23:43 [Bug target/19340] New: " drab at kepler dot fjfi dot cvut dot cz
@ 2005-01-08 23:59 ` pinskia at gcc dot gnu dot org
2005-08-18 2:03 ` drab at kepler dot fjfi dot cvut dot cz
1 sibling, 0 replies; 10+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-01-08 23:59 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-08 23:59 -------
Confirmed but note this is not a regression, -fsched2-use-traces is a new option in 3.4.0 and above
and it has been failing since -fsched2-use-traces was added.
--
What |Removed |Added
----------------------------------------------------------------------------
Severity|critical |minor
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Keywords| |ice-on-valid-code
Known to fail| |3.4.0 4.0.0
Priority|P1 |P2
Last reconfirmed|0000-00-00 00:00:00 |2005-01-08 23:59:22
date| |
Summary|Compilation SEGFAULTs with -|Compilation SEGFAULTs with -
|O1 -fschedule-insns2 - |O1 -fschedule-insns2 -
|fsched2-use-traces on an x86|fsched2-use-traces on an x86
|architecture. |architecture.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19340
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2005-11-11 8:20 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-19340-8902@http.gcc.gnu.org/bugzilla/>
2005-11-04 15:32 ` [Bug target/19340] Compilation SEGFAULTs with -O1 -fschedule-insns2 -fsched2-use-traces on an x86 architecture pinskia at gcc dot gnu dot org
2005-11-07 13:20 ` uros at kss-loka dot si
2005-11-08 6:21 ` uros at gcc dot gnu dot org
2005-11-08 7:59 ` uros at gcc dot gnu dot org
2005-11-08 8:12 ` uros at kss-loka dot si
2005-11-10 7:27 ` uros at gcc dot gnu dot org
2005-11-10 7:33 ` uros at kss-loka dot si
2005-11-11 8:20 ` uros at kss-loka dot si
2005-01-08 23:43 [Bug target/19340] New: " drab at kepler dot fjfi dot cvut dot cz
2005-01-08 23:59 ` [Bug target/19340] " pinskia at gcc dot gnu dot org
2005-08-18 2:03 ` drab at kepler dot fjfi dot cvut dot cz
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