GNU bug report logs - #43579
g++ does not provide std::fegetround

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From: Brett Gilio <brettg <at> gnu.org>
To: Ludovic Courtès <ludo <at> gnu.org>
Cc: Andreas Enge <andreas <at> enge.fr>, 43579 <at> debbugs.gnu.org
Subject: bug#43579: g++ does not provide std::fegetround
Date: Thu, 01 Oct 2020 21:39:35 -0500

Ludovic Courtès <ludo <at> gnu.org> writes:

> Hallo!
>
> Andreas Enge <andreas <at> enge.fr> skribis:
>
>> The following test file round.cpp does not compile with our g++-10.2.0:
>> #include <cfenv>
>> int main () {
>>    return std::fegetround ();
>> }
>
> Could you provide detailed steps to reproduce it?
>
> Thanks,
> Ludo’.

I believe `std::fegetround` was introduced in C++11, are you using the
appropriate flag?

Brett Gilio

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