[ANNOUNCEMENT] Updated: mingw64-{i686,x86_64}-gcc-9.2.0-2

[ANNOUNCEMENT] Updated: mingw64-{i686,x86_64}-gcc-9.2.0-2

[JonY]

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The mingw-w64 cross compilers have been updated:

* mingw64-i686-gcc-9.2.0-2
* mingw64-x86_64-gcc-9.2.0-2

These are the same as -1, but rebuilt with ISL updated.


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Re: [ANNOUNCEMENT] Updated: mingw64-{i686,x86_64}-gcc-9.2.0-2

[Takashi Yano]

On Mon, 9 Mar 2020 18:51:12 -0500
Steven Penny wrote:
> > The mingw-w64 cross compilers have been updated:
> >
> > * mingw64-i686-gcc-9.2.0-2
> > * mingw64-x86_64-gcc-9.2.0-2
> 
> Regarding "g++.exe", using a file "a.cpp":
> 
>     #include <iostream>
>     int main() {
>        std::cout << "☺☺" << std::endl;
>     }
> 
> With these items:
> 
> - Mingw compiler
> - Provided by Cygwin
> - cmd.exe
> 
> Produces this output:
> 
>     ���☺

Please try:
chcp 65001

-- 
Takashi Yano <takashi.yano@nifty.ne.jp>

Re: [ANNOUNCEMENT] Updated: mingw64-{i686,x86_64}-gcc-9.2.0-2

[Steven Penny]

> The mingw-w64 cross compilers have been updated:
>
> * mingw64-i686-gcc-9.2.0-2
> * mingw64-x86_64-gcc-9.2.0-2

Regarding "g++.exe", using a file "a.cpp":

    #include <iostream>
    int main() {
       std::cout << "☺☺" << std::endl;
    }

With these items:

- Mingw compiler
- Provided by Cygwin
- cmd.exe

Produces this output:

    ���☺

Note that changing any one of those items fixes the issue. For example:

- Use Cygwin compiler instead of Mingw compiler
- Use https://github.com/mstorsjo/llvm-mingw instead of Cygwin
- Use Mintty instead of "cmd.exe"

I think something is up. If the LLVM project can produce expected results with
"cmd.exe", Cygwin should be able to as well.