[PATCH] libstdc++: Correct NTTP and simd_mask ctor call
Jonathan Wakely
jwakely@redhat.com
Fri Jun 2 12:06:41 GMT 2023
On Fri, 2 Jun 2023 at 10:30, Alexandre Oliva via Libstdc++ <
libstdc++@gcc.gnu.org> wrote:
>
> ISTM that rtems is missing some of the math.h functions expected by
> libstdc++, but also that even those that are present are not visible in
> namespace ::std::, where the macros reasonably expect to find them. Is
> this known? Should I file a PR about it?
>
That looks like https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109818
We only import the C99 <math.h> functions into namespace std when the
target libc supports all of them.
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