* [Bug target/99378] [8/9/10/11 Regression] ICE in decompose_normal_address, at rtlanal.c:6710
2021-03-04 8:09 [Bug rtl-optimization/99378] New: ICE in decompose_normal_address, at rtlanal.c:6710 marxin at gcc dot gnu.org
@ 2021-03-04 9:39 ` jakub at gcc dot gnu.org
2021-03-04 16:53 ` vmakarov at gcc dot gnu.org
` (8 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-03-04 9:39 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99378
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P2
CC| |jakub at gcc dot gnu.org
Last reconfirmed| |2021-03-04
Summary|ICE in |[8/9/10/11 Regression] ICE
|decompose_normal_address, |in
|at rtlanal.c:6710 |decompose_normal_address,
| |at rtlanal.c:6710
Target Milestone|--- |8.5
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
ICEs since r0-119686-g55a2c3226a3e90a6d65f19710bab1ac377054234 aka LRA
introduction.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/99378] [8/9/10/11 Regression] ICE in decompose_normal_address, at rtlanal.c:6710
2021-03-04 8:09 [Bug rtl-optimization/99378] New: ICE in decompose_normal_address, at rtlanal.c:6710 marxin at gcc dot gnu.org
2021-03-04 9:39 ` [Bug target/99378] [8/9/10/11 Regression] " jakub at gcc dot gnu.org
@ 2021-03-04 16:53 ` vmakarov at gcc dot gnu.org
2021-03-05 16:44 ` cvs-commit at gcc dot gnu.org
` (7 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: vmakarov at gcc dot gnu.org @ 2021-03-04 16:53 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99378
--- Comment #2 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Thank you for reporting this.
I've reproduced the bug. The fix will be ready this week.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/99378] [8/9/10/11 Regression] ICE in decompose_normal_address, at rtlanal.c:6710
2021-03-04 8:09 [Bug rtl-optimization/99378] New: ICE in decompose_normal_address, at rtlanal.c:6710 marxin at gcc dot gnu.org
2021-03-04 9:39 ` [Bug target/99378] [8/9/10/11 Regression] " jakub at gcc dot gnu.org
2021-03-04 16:53 ` vmakarov at gcc dot gnu.org
@ 2021-03-05 16:44 ` cvs-commit at gcc dot gnu.org
2021-03-07 14:41 ` asolokha at gmx dot com
` (6 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2021-03-05 16:44 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99378
--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Vladimir Makarov <vmakarov@gcc.gnu.org>:
https://gcc.gnu.org/g:9105757a59b890194ebf5b4fcbacd58db34ef332
commit r11-7526-g9105757a59b890194ebf5b4fcbacd58db34ef332
Author: Vladimir N. Makarov <vmakarov@redhat.com>
Date: Fri Mar 5 11:41:25 2021 -0500
[PR99378] LRA: Skip decomposing address for asm insn operand with unknown
constraint.
Function get_constraint_type returns CT__UNKNOWN for empty constraint
and CT_FIXED_FORM for "X". So process_address_1 skipped
decompose_mem_address only for "X" constraint. To do the same for empty
constraint, skip decompose_mem_address for CT__UNKNOWN.
gcc/ChangeLog:
PR target/99378
* lra-constraints.c (process_address_1): Skip decomposing address
for asm insn operand with unknown constraint.
gcc/testsuite/ChangeLog:
PR target/99378
* gcc.target/i386/pr99123-2.c: New.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/99378] [8/9/10/11 Regression] ICE in decompose_normal_address, at rtlanal.c:6710
2021-03-04 8:09 [Bug rtl-optimization/99378] New: ICE in decompose_normal_address, at rtlanal.c:6710 marxin at gcc dot gnu.org
` (2 preceding siblings ...)
2021-03-05 16:44 ` cvs-commit at gcc dot gnu.org
@ 2021-03-07 14:41 ` asolokha at gmx dot com
2021-03-08 16:33 ` [Bug target/99378] [8/9/10 " jakub at gcc dot gnu.org
` (5 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: asolokha at gmx dot com @ 2021-03-07 14:41 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99378
Arseny Solokha <asolokha at gmx dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |asolokha at gmx dot com
--- Comment #4 from Arseny Solokha <asolokha at gmx dot com> ---
I believe [11 Regression] marker can be removed now.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/99378] [8/9/10 Regression] ICE in decompose_normal_address, at rtlanal.c:6710
2021-03-04 8:09 [Bug rtl-optimization/99378] New: ICE in decompose_normal_address, at rtlanal.c:6710 marxin at gcc dot gnu.org
` (3 preceding siblings ...)
2021-03-07 14:41 ` asolokha at gmx dot com
@ 2021-03-08 16:33 ` jakub at gcc dot gnu.org
2021-05-14 9:54 ` [Bug target/99378] [9/10 " jakub at gcc dot gnu.org
` (4 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-03-08 16:33 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99378
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[8/9/10/11 Regression] ICE |[8/9/10 Regression] ICE in
|in |decompose_normal_address,
|decompose_normal_address, |at rtlanal.c:6710
|at rtlanal.c:6710 |
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Yes. But note the
https://gcc.gnu.org/g:04b4828c6dd215385fde6964a5e13da8a01a78ba
commit r11-7554-g04b4828c6dd215385fde6964a5e13da8a01a78ba
Author: Vladimir N. Makarov <vmakarov@redhat.com>
Date: Mon Mar 8 09:24:57 2021 -0500
[PR99422] LRA: Skip modifiers when processing memory address.
Function process_address_1 can wrongly look at constraint modifiers
instead of the 1st constraint itself. The patch solves the problem.
gcc/ChangeLog:
PR target/99422
* lra-constraints.c (skip_contraint_modifiers): New function.
(process_address_1): Use it before lookup_constraint call.
follow-up.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/99378] [9/10 Regression] ICE in decompose_normal_address, at rtlanal.c:6710
2021-03-04 8:09 [Bug rtl-optimization/99378] New: ICE in decompose_normal_address, at rtlanal.c:6710 marxin at gcc dot gnu.org
` (4 preceding siblings ...)
2021-03-08 16:33 ` [Bug target/99378] [8/9/10 " jakub at gcc dot gnu.org
@ 2021-05-14 9:54 ` jakub at gcc dot gnu.org
2021-06-01 8:19 ` rguenth at gcc dot gnu.org
` (3 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-05-14 9:54 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99378
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|8.5 |9.4
--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 8 branch is being closed.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/99378] [9/10 Regression] ICE in decompose_normal_address, at rtlanal.c:6710
2021-03-04 8:09 [Bug rtl-optimization/99378] New: ICE in decompose_normal_address, at rtlanal.c:6710 marxin at gcc dot gnu.org
` (5 preceding siblings ...)
2021-05-14 9:54 ` [Bug target/99378] [9/10 " jakub at gcc dot gnu.org
@ 2021-06-01 8:19 ` rguenth at gcc dot gnu.org
2022-05-27 9:44 ` [Bug target/99378] [10 " rguenth at gcc dot gnu.org
` (2 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu.org @ 2021-06-01 8:19 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99378
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|9.4 |9.5
--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 9.4 is being released, retargeting bugs to GCC 9.5.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/99378] [10 Regression] ICE in decompose_normal_address, at rtlanal.c:6710
2021-03-04 8:09 [Bug rtl-optimization/99378] New: ICE in decompose_normal_address, at rtlanal.c:6710 marxin at gcc dot gnu.org
` (6 preceding siblings ...)
2021-06-01 8:19 ` rguenth at gcc dot gnu.org
@ 2022-05-27 9:44 ` rguenth at gcc dot gnu.org
2022-06-28 10:43 ` jakub at gcc dot gnu.org
2023-07-07 9:30 ` rguenth at gcc dot gnu.org
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu.org @ 2022-05-27 9:44 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99378
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|9.5 |10.4
--- Comment #8 from Richard Biener <rguenth at gcc dot gnu.org> ---
GCC 9 branch is being closed
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/99378] [10 Regression] ICE in decompose_normal_address, at rtlanal.c:6710
2021-03-04 8:09 [Bug rtl-optimization/99378] New: ICE in decompose_normal_address, at rtlanal.c:6710 marxin at gcc dot gnu.org
` (7 preceding siblings ...)
2022-05-27 9:44 ` [Bug target/99378] [10 " rguenth at gcc dot gnu.org
@ 2022-06-28 10:43 ` jakub at gcc dot gnu.org
2023-07-07 9:30 ` rguenth at gcc dot gnu.org
9 siblings, 0 replies; 11+ messages in thread
From: jakub at gcc dot gnu.org @ 2022-06-28 10:43 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99378
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|10.4 |10.5
--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 10.4 is being released, retargeting bugs to GCC 10.5.
^ permalink raw reply [flat|nested] 11+ messages in thread
* [Bug target/99378] [10 Regression] ICE in decompose_normal_address, at rtlanal.c:6710
2021-03-04 8:09 [Bug rtl-optimization/99378] New: ICE in decompose_normal_address, at rtlanal.c:6710 marxin at gcc dot gnu.org
` (8 preceding siblings ...)
2022-06-28 10:43 ` jakub at gcc dot gnu.org
@ 2023-07-07 9:30 ` rguenth at gcc dot gnu.org
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu.org @ 2023-07-07 9:30 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99378
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to fail| |10.5.0
Target Milestone|10.5 |11.0
Resolution|--- |FIXED
Status|NEW |RESOLVED
--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed in GCC 11.
^ permalink raw reply [flat|nested] 11+ messages in thread