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| author | Jakub Jelinek <jakub@redhat.com> | 2020-10-07 10:52:47 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2020-10-07 10:52:47 +0200 |
| commit | e91c34262d2dd06da4b9436744bff89007dee2c9 (patch) | |
| tree | 2a68ec873f7362cad4d860c537f2ca7c2762e818 /gcc/gcc.c | |
| parent | 83f565ed4f37e550e1d40f7b6cf0b5845f29a9c7 (diff) | |
| download | gcc-e91c34262d2dd06da4b9436744bff89007dee2c9.zip gcc-e91c34262d2dd06da4b9436744bff89007dee2c9.tar.gz gcc-e91c34262d2dd06da4b9436744bff89007dee2c9.tar.bz2 | |
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.
Diffstat (limited to 'gcc/gcc.c')
0 files changed, 0 insertions, 0 deletions