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| author | Maxim Blinov <maxim.blinov@embecosm.com> | 2021-07-22 22:41:42 +0100 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2021-07-28 11:12:42 +0200 |
| commit | 05425831290c9869bc7987b5df3ce84aa4f19a6c (patch) | |
| tree | 92135444ad5274fa79071231f65978a713215d41 /newlib/libc/include | |
| parent | 51a297bcbf05f332462a577563234062660e6384 (diff) | |
| download | newlib-05425831290c9869bc7987b5df3ce84aa4f19a6c.zip newlib-05425831290c9869bc7987b5df3ce84aa4f19a6c.tar.gz newlib-05425831290c9869bc7987b5df3ce84aa4f19a6c.tar.bz2 | |
Remove unneccesary parenthesis around declarator
riscv64-unknown-elf-g++-11.1.0 regression suite reports the following
failures for
$ make check-gcc-c++ RUNTESTFLAGS='dg.exp=Wstringop-overflow-6.C'
```
FAIL: g++.dg/warn/Wstringop-overflow-6.C -std=gnu++14 (test for excess errors)
FAIL: g++.dg/warn/Wstringop-overflow-6.C -std=gnu++17 (test for excess errors)
FAIL: g++.dg/warn/Wstringop-overflow-6.C -std=gnu++2a (test for excess errors)
UNSUPPORTED: g++.dg/warn/Wstringop-overflow-6.C -std=gnu++98
```
The "excess errors" being
```
output is In file included from /home/maxim/prj/riscv-upstream/install/riscv64-unknown-elf/include/wchar.h:6,
from /home/maxim/prj/riscv-upstream/build/gcc-stage2/riscv64-unknown-elf/libstdc++-v3/include/cwchar:44,
from /home/maxim/prj/riscv-upstream/build/gcc-stage2/riscv64-unknown-elf/libstdc++-v3/include/bits/postypes.h:40,
from /home/maxim/prj/riscv-upstream/build/gcc-stage2/riscv64-unknown-elf/libstdc++-v3/include/iosfwd:40,
from /home/maxim/prj/riscv-upstream/build/gcc-stage2/riscv64-unknown-elf/libstdc++-v3/include/ios:38,
from /home/maxim/prj/riscv-upstream/build/gcc-stage2/riscv64-unknown-elf/libstdc++-v3/include/ostream:38,
from /home/maxim/prj/riscv-upstream/build/gcc-stage2/riscv64-unknown-elf/libstdc++-v3/include/iostream:39,
from /home/maxim/prj/riscv-upstream/gcc-11.1.0/gcc/testsuite/g++.dg/warn/Wstringop-overflow-6.C:6:
/home/maxim/prj/riscv-upstream/install/riscv64-unknown-elf/include/sys/reent.h:685:11: warning: unnecessary parentheses in declaration of '_sig_func' [-Wparentheses]
```
Diffstat (limited to 'newlib/libc/include')
| -rw-r--r-- | newlib/libc/include/sys/reent.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/newlib/libc/include/sys/reent.h b/newlib/libc/include/sys/reent.h index 74b70e9..e4e3617 100644 --- a/newlib/libc/include/sys/reent.h +++ b/newlib/libc/include/sys/reent.h @@ -682,7 +682,7 @@ struct _reent # endif /* signal info */ - void (**(_sig_func))(int); + void (**_sig_func)(int); /* These are here last so that __FILE can grow without changing the offsets of the above members (on the off chance that future binary compatibility |