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* [Bug target/97510] New: [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f
@ 2020-10-21 9:28 marxin at gcc dot gnu.org
2020-10-21 9:29 ` [Bug target/97510] " marxin at gcc dot gnu.org
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-10-21 9:28 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97510
Bug ID: 97510
Summary: [9/10/11 Regression] ICE in check_bool_attrs, at
recog.c:2168 since r9-2793-gf6b95f78f8048e2f
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: marxin at gcc dot gnu.org
CC: ubizjak at gmail dot com
Target Milestone: ---
Host: x86_64-linux
The following fails:
$ gcc
/home/marxin/Programming/gcc/gcc/testsuite/gcc.target/i386/avx512er-vrsqrt28ps-3.c
-Os -fexcess-precision=standard -mfpmath=387 -funsafe-math-optimizations -c
during RTL pass: reload
/home/marxin/Programming/gcc/gcc/testsuite/gcc.target/i386/avx512er-vrsqrt28ps-3.c:
In function ‘test_512’:
/home/marxin/Programming/gcc/gcc/testsuite/gcc.target/i386/avx512er-vrsqrt28ps-3.c:47:1:
internal compiler error: in check_bool_attrs, at recog.c:2168
47 | }
| ^
0x6c273b check_bool_attrs(rtx_insn*)
/home/marxin/Programming/gcc/gcc/recog.c:2168
0xc231b0 lra_update_insn_recog_data(rtx_insn*)
/home/marxin/Programming/gcc/gcc/lra.c:1260
0xc3e668 process_insn_for_elimination
/home/marxin/Programming/gcc/gcc/lra-eliminations.c:1304
0xc3e668 lra_eliminate(bool, bool)
/home/marxin/Programming/gcc/gcc/lra-eliminations.c:1372
0xc3726a lra_constraints(bool)
/home/marxin/Programming/gcc/gcc/lra-constraints.c:4936
0xc2484c lra(_IO_FILE*)
/home/marxin/Programming/gcc/gcc/lra.c:2415
0xbdfc11 do_reload
/home/marxin/Programming/gcc/gcc/ira.c:5529
0xbdfc11 execute
/home/marxin/Programming/gcc/gcc/ira.c:5715
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
I know that are crazy options, but still...
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/97510] [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f
2020-10-21 9:28 [Bug target/97510] New: [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f marxin at gcc dot gnu.org
@ 2020-10-21 9:29 ` marxin at gcc dot gnu.org
2021-01-14 9:29 ` rguenth at gcc dot gnu.org
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-10-21 9:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97510
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
Target Milestone|--- |9.4
Last reconfirmed| |2020-10-21
Status|UNCONFIRMED |NEW
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/97510] [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f
2020-10-21 9:28 [Bug target/97510] New: [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f marxin at gcc dot gnu.org
2020-10-21 9:29 ` [Bug target/97510] " marxin at gcc dot gnu.org
@ 2021-01-14 9:29 ` rguenth at gcc dot gnu.org
2021-02-02 15:49 ` vmakarov at gcc dot gnu.org
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: rguenth at gcc dot gnu.org @ 2021-01-14 9:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97510
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |vmakarov at gcc dot gnu.org
Priority|P3 |P2
Keywords| |ra
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/97510] [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f
2020-10-21 9:28 [Bug target/97510] New: [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f marxin at gcc dot gnu.org
2020-10-21 9:29 ` [Bug target/97510] " marxin at gcc dot gnu.org
2021-01-14 9:29 ` rguenth at gcc dot gnu.org
@ 2021-02-02 15:49 ` vmakarov at gcc dot gnu.org
2021-02-02 15:53 ` marxin at gcc dot gnu.org
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: vmakarov at gcc dot gnu.org @ 2021-02-02 15:49 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97510
--- Comment #1 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
I cannot reproduce this on today trunk. The bug might be fixed by some recent
patches (probably for PR98777).
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/97510] [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f
2020-10-21 9:28 [Bug target/97510] New: [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f marxin at gcc dot gnu.org
` (2 preceding siblings ...)
2021-02-02 15:49 ` vmakarov at gcc dot gnu.org
@ 2021-02-02 15:53 ` marxin at gcc dot gnu.org
2021-02-02 16:00 ` jakub at gcc dot gnu.org
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: marxin at gcc dot gnu.org @ 2021-02-02 15:53 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97510
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
It was fixed with r11-5855-ge401db7bfd8cf86d.
May I close it as fixed?
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/97510] [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f
2020-10-21 9:28 [Bug target/97510] New: [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f marxin at gcc dot gnu.org
` (3 preceding siblings ...)
2021-02-02 15:53 ` marxin at gcc dot gnu.org
@ 2021-02-02 16:00 ` jakub at gcc dot gnu.org
2021-02-02 16:04 ` marxin at gcc dot gnu.org
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: jakub at gcc dot gnu.org @ 2021-02-02 16:00 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97510
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jakub at gcc dot gnu.org
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Don't we want to add a testcase covering that?
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/97510] [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f
2020-10-21 9:28 [Bug target/97510] New: [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f marxin at gcc dot gnu.org
` (4 preceding siblings ...)
2021-02-02 16:00 ` jakub at gcc dot gnu.org
@ 2021-02-02 16:04 ` marxin at gcc dot gnu.org
2021-02-02 19:06 ` cvs-commit at gcc dot gnu.org
2021-02-02 19:06 ` marxin at gcc dot gnu.org
7 siblings, 0 replies; 9+ messages in thread
From: marxin at gcc dot gnu.org @ 2021-02-02 16:04 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97510
--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> ---
Yes, I'm going to do that.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/97510] [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f
2020-10-21 9:28 [Bug target/97510] New: [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f marxin at gcc dot gnu.org
` (5 preceding siblings ...)
2021-02-02 16:04 ` marxin at gcc dot gnu.org
@ 2021-02-02 19:06 ` cvs-commit at gcc dot gnu.org
2021-02-02 19:06 ` marxin at gcc dot gnu.org
7 siblings, 0 replies; 9+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2021-02-02 19:06 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97510
--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Martin Liska <marxin@gcc.gnu.org>:
https://gcc.gnu.org/g:db53dd4f784d5d36c2119dd66a22ad40b5020b1c
commit r11-7045-gdb53dd4f784d5d36c2119dd66a22ad40b5020b1c
Author: Martin Liska <mliska@suse.cz>
Date: Tue Feb 2 20:02:47 2021 +0100
Add test-case.
gcc/testsuite/ChangeLog:
PR target/97510
* gcc.target/i386/pr97510.c: New test.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug target/97510] [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f
2020-10-21 9:28 [Bug target/97510] New: [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f marxin at gcc dot gnu.org
` (6 preceding siblings ...)
2021-02-02 19:06 ` cvs-commit at gcc dot gnu.org
@ 2021-02-02 19:06 ` marxin at gcc dot gnu.org
7 siblings, 0 replies; 9+ messages in thread
From: marxin at gcc dot gnu.org @ 2021-02-02 19:06 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97510
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|NEW |RESOLVED
--- Comment #6 from Martin Liška <marxin at gcc dot gnu.org> ---
Fixed on master.
^ permalink raw reply [flat|nested] 9+ messages in thread
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2020-10-21 9:28 [Bug target/97510] New: [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f marxin at gcc dot gnu.org
2020-10-21 9:29 ` [Bug target/97510] " marxin at gcc dot gnu.org
2021-01-14 9:29 ` rguenth at gcc dot gnu.org
2021-02-02 15:49 ` vmakarov at gcc dot gnu.org
2021-02-02 15:53 ` marxin at gcc dot gnu.org
2021-02-02 16:00 ` jakub at gcc dot gnu.org
2021-02-02 16:04 ` marxin at gcc dot gnu.org
2021-02-02 19:06 ` cvs-commit at gcc dot gnu.org
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