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* [Bug c/103709] New: ICE: 'global_options' are modified in local context
@ 2021-12-14 11:11 asolokha at gmx dot com
2021-12-14 13:19 ` [Bug target/103709] " marxin at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: asolokha at gmx dot com @ 2021-12-14 11:11 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103709
Bug ID: 103709
Summary: ICE: 'global_options' are modified in local context
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: asolokha at gmx dot com
CC: marxin at gcc dot gnu.org
Target Milestone: ---
Target: powerpc-*-linux-gnu
+++ This bug was initially created as a clone of Bug #92860 +++
gcc, at least configured for powerpc target and invoked w/ -mcpu= set to a
value valid to that target, ICEs when compiling testcases w/ explicitly wrong
(non-powerpc)
#pragrma GCC target ("")
statements:
% powerpc-e300c3-linux-gnu-gcc-12.0.0 -mcpu=401 -c
gcc/testsuite/gcc.target/i386/pr78451.c
gcc/testsuite/gcc.target/i386/pr78451.c:5:9: error: #pragma GCC target
'avx512bw' is invalid
5 | #pragma GCC target ("avx512bw")
| ^~~
gcc/testsuite/gcc.target/i386/pr78451.c:14:9: error: #pragma GCC target
'avx512vl' is invalid
14 | #pragma GCC target ("avx512vl")
| ^~~
gcc/testsuite/gcc.target/i386/pr78451.c:22:9: internal compiler error:
'global_options' are modified in local context
22 | #pragma GCC pop_options
| ^~~
0xda415d cl_optimization_compare(gcc_options*, gcc_options*)
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211212/work/build/gcc/options-save.c:14102
0x90c183 handle_pragma_pop_options
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211212/work/gcc-12-20211212/gcc/c-family/c-pragma.c:1137
0x8769d7 c_parser_pragma
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211212/work/gcc-12-20211212/gcc/c/c-parser.c:12615
0x8a2bb5 c_parser_external_declaration
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211212/work/gcc-12-20211212/gcc/c/c-parser.c:1760
0x8a31cb c_parser_translation_unit
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211212/work/gcc-12-20211212/gcc/c/c-parser.c:1652
0x8a31cb c_parse_file()
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211212/work/gcc-12-20211212/gcc/c/c-parser.c:23324
0x909bd9 c_common_parse_file()
/var/tmp/portage/cross-powerpc-e300c3-linux-gnu/gcc-12.0.0_p20211212/work/gcc-12-20211212/gcc/c-family/c-opts.c:1238
It was initially reported in PR92860 comment 38.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/103709] ICE: 'global_options' are modified in local context
2021-12-14 11:11 [Bug c/103709] New: ICE: 'global_options' are modified in local context asolokha at gmx dot com
@ 2021-12-14 13:19 ` marxin at gcc dot gnu.org
2021-12-16 11:08 ` marxin at gcc dot gnu.org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: marxin at gcc dot gnu.org @ 2021-12-14 13:19 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103709
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |marxin at gcc dot gnu.org
Last reconfirmed| |2021-12-14
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=92860
Ever confirmed|0 |1
Component|c |target
--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
Thanks, I'm going to take a look.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/103709] ICE: 'global_options' are modified in local context
2021-12-14 11:11 [Bug c/103709] New: ICE: 'global_options' are modified in local context asolokha at gmx dot com
2021-12-14 13:19 ` [Bug target/103709] " marxin at gcc dot gnu.org
@ 2021-12-16 11:08 ` marxin at gcc dot gnu.org
2021-12-16 11:09 ` marxin at gcc dot gnu.org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: marxin at gcc dot gnu.org @ 2021-12-16 11:08 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103709
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |patch
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
All right, I've got a patch candidate:
https://gcc.gnu.org/pipermail/gcc-patches/2021-December/586999.html
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/103709] ICE: 'global_options' are modified in local context
2021-12-14 11:11 [Bug c/103709] New: ICE: 'global_options' are modified in local context asolokha at gmx dot com
2021-12-14 13:19 ` [Bug target/103709] " marxin at gcc dot gnu.org
2021-12-16 11:08 ` marxin at gcc dot gnu.org
@ 2021-12-16 11:09 ` marxin at gcc dot gnu.org
2021-12-16 16:52 ` cvs-commit at gcc dot gnu.org
2021-12-16 16:53 ` marxin at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: marxin at gcc dot gnu.org @ 2021-12-16 11:09 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103709
--- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> ---
(In reply to Martin Liška from comment #2)
> All right, I've got a patch candidate:
> https://gcc.gnu.org/pipermail/gcc-patches/2021-December/586999.html
Sorry, wrong bug.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/103709] ICE: 'global_options' are modified in local context
2021-12-14 11:11 [Bug c/103709] New: ICE: 'global_options' are modified in local context asolokha at gmx dot com
` (2 preceding siblings ...)
2021-12-16 11:09 ` marxin at gcc dot gnu.org
@ 2021-12-16 16:52 ` cvs-commit at gcc dot gnu.org
2021-12-16 16:53 ` marxin at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2021-12-16 16:52 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103709
--- Comment #4 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:54e6d3ef5021d7df936132ba961f9c360239e717
commit r12-6019-g54e6d3ef5021d7df936132ba961f9c360239e717
Author: Martin Liska <mliska@suse.cz>
Date: Thu Dec 16 13:33:00 2021 +0100
opts: do not do sanity check when an error is seen
PR target/103709
gcc/c-family/ChangeLog:
* c-pragma.c (handle_pragma_pop_options): Do not check
global options modification when an error is seen in parsing
of options (pragmas or attributes).
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/103709] ICE: 'global_options' are modified in local context
2021-12-14 11:11 [Bug c/103709] New: ICE: 'global_options' are modified in local context asolokha at gmx dot com
` (3 preceding siblings ...)
2021-12-16 16:52 ` cvs-commit at gcc dot gnu.org
@ 2021-12-16 16:53 ` marxin at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: marxin at gcc dot gnu.org @ 2021-12-16 16:53 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103709
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|ASSIGNED |RESOLVED
--- Comment #5 from Martin Liška <marxin at gcc dot gnu.org> ---
Fixed on master, not planning to backport as it depends on quite some
option-related patches that were done in GCC 12 timeframe.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-12-16 16:53 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2021-12-14 11:11 [Bug c/103709] New: ICE: 'global_options' are modified in local context asolokha at gmx dot com
2021-12-14 13:19 ` [Bug target/103709] " marxin at gcc dot gnu.org
2021-12-16 11:08 ` marxin at gcc dot gnu.org
2021-12-16 11:09 ` marxin at gcc dot gnu.org
2021-12-16 16:52 ` cvs-commit at gcc dot gnu.org
2021-12-16 16:53 ` marxin at gcc dot gnu.org
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