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* [Bug target/113324] New: internal compiler error: in reload_combine_note_use, at postreload.c:1534
@ 2024-01-11 6:18 roland.illig at gmx dot de
2024-01-11 9:07 ` [Bug target/113324] " rguenth at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: roland.illig at gmx dot de @ 2024-01-11 6:18 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113324
Bug ID: 113324
Summary: internal compiler error: in reload_combine_note_use,
at postreload.c:1534
Product: gcc
Version: 10.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: roland.illig at gmx dot de
Target Milestone: ---
Target: vax
Created attachment 57035
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57035&action=edit
preprocessed source causing the internal compiler error
GCC 10.5.0 on NetBSD/x86_64, cross-built with target NetBSD/vax crashes:
vax--netbsdelf-gcc -ftrapv -std=gnu99 -O2 -c cgram.c
during RTL pass: postreload
cgram.c: In function 'yyparse':
cgram.c:218:1: internal compiler error: in reload_combine_note_use, at
postreload.c:1534
218 | }
| ^
0xd6fcc3 reload_combine_note_use
/home/rillig/proj/src/tools/gcc/../../external/gpl3/gcc.old/dist/gcc/postreload.c:1534
0xd70052 reload_combine_note_use
/home/rillig/proj/src/tools/gcc/../../external/gpl3/gcc.old/dist/gcc/postreload.c:1596
0xd70052 reload_combine_note_use
/home/rillig/proj/src/tools/gcc/../../external/gpl3/gcc.old/dist/gcc/postreload.c:1596
0xd6f694 reload_combine
/home/rillig/proj/src/tools/gcc/../../external/gpl3/gcc.old/dist/gcc/postreload.c:1383
0xd6c093 reload_cse_regs
/home/rillig/proj/src/tools/gcc/../../external/gpl3/gcc.old/dist/gcc/postreload.c:67
0xd71e8c execute
/home/rillig/proj/src/tools/gcc/../../external/gpl3/gcc.old/dist/gcc/postreload.c:2334
Replacing -O2 with -Os doesn't crash.
Removing -ftrapv doesn't crash.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/113324] internal compiler error: in reload_combine_note_use, at postreload.c:1534
2024-01-11 6:18 [Bug target/113324] New: internal compiler error: in reload_combine_note_use, at postreload.c:1534 roland.illig at gmx dot de
@ 2024-01-11 9:07 ` rguenth at gcc dot gnu.org
2024-01-11 13:54 ` mikpelinux at gmail dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: rguenth at gcc dot gnu.org @ 2024-01-11 9:07 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113324
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Keywords| |ice-on-valid-code
Ever confirmed|0 |1
Last reconfirmed| |2024-01-11
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
I wonder if you can try newer GCC since 10.5 is no longer maintained?
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/113324] internal compiler error: in reload_combine_note_use, at postreload.c:1534
2024-01-11 6:18 [Bug target/113324] New: internal compiler error: in reload_combine_note_use, at postreload.c:1534 roland.illig at gmx dot de
2024-01-11 9:07 ` [Bug target/113324] " rguenth at gcc dot gnu.org
@ 2024-01-11 13:54 ` mikpelinux at gmail dot com
2024-01-11 19:59 ` roland.illig at gmx dot de
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: mikpelinux at gmail dot com @ 2024-01-11 13:54 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113324
--- Comment #2 from Mikael Pettersson <mikpelinux at gmail dot com> ---
I can reproduce with gcc-10.5.0 hosted on x86_64-pc-linux-gnu targeting
vax-netbsdelf, but not with gcc-11.4.0. 12.3.0, or 13.2.0.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/113324] internal compiler error: in reload_combine_note_use, at postreload.c:1534
2024-01-11 6:18 [Bug target/113324] New: internal compiler error: in reload_combine_note_use, at postreload.c:1534 roland.illig at gmx dot de
2024-01-11 9:07 ` [Bug target/113324] " rguenth at gcc dot gnu.org
2024-01-11 13:54 ` mikpelinux at gmail dot com
@ 2024-01-11 19:59 ` roland.illig at gmx dot de
2024-01-13 15:56 ` mikpelinux at gmail dot com
2024-01-20 17:08 ` pinskia at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: roland.illig at gmx dot de @ 2024-01-11 19:59 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113324
Roland Illig <roland.illig at gmx dot de> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|WAITING |RESOLVED
--- Comment #3 from Roland Illig <roland.illig at gmx dot de> ---
(In reply to Mikael Pettersson from comment #2)
> I can reproduce with gcc-10.5.0 hosted on x86_64-pc-linux-gnu targeting
> vax-netbsdelf, but not with gcc-11.4.0. 12.3.0, or 13.2.0.
Thanks for the confirmation, I'll wait until NetBSD updates to GCC 12 then.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/113324] internal compiler error: in reload_combine_note_use, at postreload.c:1534
2024-01-11 6:18 [Bug target/113324] New: internal compiler error: in reload_combine_note_use, at postreload.c:1534 roland.illig at gmx dot de
` (2 preceding siblings ...)
2024-01-11 19:59 ` roland.illig at gmx dot de
@ 2024-01-13 15:56 ` mikpelinux at gmail dot com
2024-01-20 17:08 ` pinskia at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: mikpelinux at gmail dot com @ 2024-01-13 15:56 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113324
Mikael Pettersson <mikpelinux at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mikpelinux at gmail dot com
--- Comment #4 from Mikael Pettersson <mikpelinux at gmail dot com> ---
The ICE was fixed for 11.0 and up by 85f5a7d6ac9380fb9a07a8c900aa2e21d83d6805
<https://gcc.gnu.org/pipermail/gcc-patches/2020-November/559669.html> which is
part of a series of major updates to the vax backend.
Your best bet is to upgrade to gcc-11 or newer.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/113324] internal compiler error: in reload_combine_note_use, at postreload.c:1534
2024-01-11 6:18 [Bug target/113324] New: internal compiler error: in reload_combine_note_use, at postreload.c:1534 roland.illig at gmx dot de
` (3 preceding siblings ...)
2024-01-13 15:56 ` mikpelinux at gmail dot com
@ 2024-01-20 17:08 ` pinskia at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu.org @ 2024-01-20 17:08 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113324
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |11.0
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2024-01-20 17:08 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2024-01-11 6:18 [Bug target/113324] New: internal compiler error: in reload_combine_note_use, at postreload.c:1534 roland.illig at gmx dot de
2024-01-11 9:07 ` [Bug target/113324] " rguenth at gcc dot gnu.org
2024-01-11 13:54 ` mikpelinux at gmail dot com
2024-01-11 19:59 ` roland.illig at gmx dot de
2024-01-13 15:56 ` mikpelinux at gmail dot com
2024-01-20 17:08 ` pinskia at gcc dot gnu.org
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