https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66425
Andrzej Krzemienski <akrzemi1 at gmail dot com> changed:
What |Removed |Added
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CC| |akrzemi1 at gmail dot com
--- Comment #29 from Andrzej Krzemienski <akrzemi1 at gmail dot com> ---
Note that the discussed problem only applies to
`__attribute__((warn_unused_result))` and `[[gnu::warn_unused_result]]`. Since
version 7, GCC also implements `[[nodiscard]]` which works as recommended by
the C++ Standard:
```
[[nodiscard]] int f () { return 1; }
int main()
{
f(); // warns
(void)f(); // doesn't warn
}
```
