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X-HELO: mailout03.t-online.de
Subject: Re: GCC 7.3.0 -std=gnu++17 failed to getline() from std::ifstream
To: cygwin AT cygwin DOT com
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Date: Tue, 5 Jun 2018 21:12:46 +0200
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Am 05.06.2018 um 17:56 schrieb Ivan Shynkarenka:
>   Hello,
> 
> I found an issue with Cygwin GCC 7.3.0 when building with -std=gnu++17
> flag.

Using Cygwin 32-bit or 64-bit? I have to ask because I could not 
reproduce your problem here, on the 64-bit version.

> Build: g++ -std=gnu++17 test.cpp
Builds and runs fine, here.

And what version of things do you have, anyway?  If you had followed the 
advice at https://cygwin.com/problems.html, we would already know that...

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