[cfe-dev] Non-ANSI characters in libcxx/tuple

[Yaron Keren]

Yes, I see the same bytes, so they must come from the svn sources.



2013/10/1 Csaba Raduly <rcsaba at gmail.com>

> On Tue, Oct 1, 2013 at 8:04 AM, Yaron Keren wrote:
> >
> > After checking out libcxx:
> >   svn co http://llvm.org/svn/llvm-project/libcxx/trunk libcxx
> >
> > I find that in the include file "tuple" line 751 there are a couple of
> non-ANSI characters, see attached screen capture. These may be invisible
> with UTF-8 encoding but ANSI (or HEX) encoding reveals them:
> >
> >
> >
> > clang complains about these.
> >
> > This happened with TortoiseSVN-1.8.0.24401-x64-svn-1.8.0 and the latest
> TortoiseSVN-1.8.2.24708-x64-svn-1.8.3 on Windows x64.
> >
> > Yaron
>
>
> Same thing happened on Linux after checking out libcxx r191739 with
> command-line svn. The bytes are 0xC2 0xA0, which is the UTF-8 encoding
> of U+00A0 a.k.a. NO-BREAK SPACE
> (http://www.fileformat.info/info/unicode/char/a0/index.htm)
>
> Csaba
> --
> GCS a+ e++ d- C++ ULS$ L+$ !E- W++ P+++$ w++$ tv+ b++ DI D++ 5++
> The Tao of math: The numbers you can count are not the real numbers.
> Life is complex, with real and imaginary parts.
> "Ok, it boots. Which means it must be bug-free and perfect. " -- Linus
> Torvalds
> "People disagree with me. I just ignore them." -- Linus Torvalds
>
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