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* [Bug other/97305] New: options-save.c:8526:26: error: unused variable 'mask'
@ 2020-10-06 12:30 danglin at gcc dot gnu.org
2020-10-06 12:46 ` [Bug bootstrap/97305] " jakub at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: danglin at gcc dot gnu.org @ 2020-10-06 12:30 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97305
Bug ID: 97305
Summary: options-save.c:8526:26: error: unused variable 'mask'
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: danglin at gcc dot gnu.org
CC: jakub at gcc dot gnu.org
Target Milestone: ---
Host: hppa*-*-*
Target: hppa*-*-*
Build: hppa*-*-*
options-save.c: In function 'void cl_target_option_save(cl_target_option*,
gcc_o
ptions*, gcc_options*)':
options-save.c:8526:26: error: unused variable 'mask' [-Werror=unused-variable]
8526 | unsigned HOST_WIDE_INT mask = 0;
| ^~~~
options-save.c: In function 'void cl_target_option_restore(gcc_options*,
gcc_opt
ions*, cl_target_option*)':
options-save.c:8537:26: error: unused variable 'mask' [-Werror=unused-variable]
8537 | unsigned HOST_WIDE_INT mask;
| ^~~~
/* Save selected option variables into a structure. */
void
cl_target_option_save (struct cl_target_option *ptr, struct gcc_options *opts,
struct gcc_options *opts_set)
{
if (targetm.target_option.save)
targetm.target_option.save (ptr, opts, opts_set);
ptr->x_target_flags = opts->x_target_flags;
unsigned HOST_WIDE_INT mask = 0;
ptr->explicit_mask_target_flags = opts_set->x_target_flags;
}
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug bootstrap/97305] options-save.c:8526:26: error: unused variable 'mask'
2020-10-06 12:30 [Bug other/97305] New: options-save.c:8526:26: error: unused variable 'mask' danglin at gcc dot gnu.org
@ 2020-10-06 12:46 ` jakub at gcc dot gnu.org
2020-10-07 8:54 ` cvs-commit at gcc dot gnu.org
2020-10-07 9:34 ` jakub at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-10-06 12:46 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97305
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |11.0
Ever confirmed|0 |1
Status|UNCONFIRMED |ASSIGNED
Component|other |bootstrap
Last reconfirmed| |2020-10-06
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug bootstrap/97305] options-save.c:8526:26: error: unused variable 'mask'
2020-10-06 12:30 [Bug other/97305] New: options-save.c:8526:26: error: unused variable 'mask' danglin at gcc dot gnu.org
2020-10-06 12:46 ` [Bug bootstrap/97305] " jakub at gcc dot gnu.org
@ 2020-10-07 8:54 ` cvs-commit at gcc dot gnu.org
2020-10-07 9:34 ` jakub at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2020-10-07 8:54 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97305
--- Comment #1 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jakub Jelinek <jakub@gcc.gnu.org>:
https://gcc.gnu.org/g:e91c34262d2dd06da4b9436744bff89007dee2c9
commit r11-3692-ge91c34262d2dd06da4b9436744bff89007dee2c9
Author: Jakub Jelinek <jakub@redhat.com>
Date: Wed Oct 7 10:52:47 2020 +0200
options: Avoid unused variable mask warning [PR97305]
> options-save.c: In function 'void
cl_target_option_save(cl_target_option*, gcc_options*, gcc_options*)':
> options-save.c:8526:26: error: unused variable 'mask'
[-Werror=unused-variable]
> 8526 | unsigned HOST_WIDE_INT mask = 0;
> | ^~~~
> options-save.c: In function 'void cl_target_option_restore(gcc_options*,
gcc_options*, cl_target_option*)':
> options-save.c:8537:26: error: unused variable 'mask'
[-Werror=unused-variable]
> 8537 | unsigned HOST_WIDE_INT mask;
> | ^~~~
Oops, missed that, sorry.
The following patch should fix that, tested on x86_64-linux make
options-save.c (same file as before) and -> ia64-linux cross make
options-save.o (no warning anymore, just the unwanted declarations gone).
2020-10-07 Jakub Jelinek <jakub@redhat.com>
PR bootstrap/97305
* optc-save-gen.awk: Don't declare mask variable if explicit_mask
array is not present.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug bootstrap/97305] options-save.c:8526:26: error: unused variable 'mask'
2020-10-06 12:30 [Bug other/97305] New: options-save.c:8526:26: error: unused variable 'mask' danglin at gcc dot gnu.org
2020-10-06 12:46 ` [Bug bootstrap/97305] " jakub at gcc dot gnu.org
2020-10-07 8:54 ` cvs-commit at gcc dot gnu.org
@ 2020-10-07 9:34 ` jakub at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: jakub at gcc dot gnu.org @ 2020-10-07 9:34 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97305
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Should be fixed now.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-10-07 9:34 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2020-10-06 12:30 [Bug other/97305] New: options-save.c:8526:26: error: unused variable 'mask' danglin at gcc dot gnu.org
2020-10-06 12:46 ` [Bug bootstrap/97305] " jakub at gcc dot gnu.org
2020-10-07 8:54 ` cvs-commit at gcc dot gnu.org
2020-10-07 9:34 ` jakub at gcc dot gnu.org
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