[Bug preprocessor/47549] -save-temps and -finput-charset= causing 'cc1.exe: error: failure to convert gbk to UTF-8'

[silver24k at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47549

--- Comment #3 from Yu Simin <silver24k at gmail dot com> 2011-01-31 20:22:11 UTC ---
(In reply to comment #2)
> >cc1: error: failure to convert gbk to UTF-8
> 
> The preprocessor is only really know how to convert UTF-8 to/from UTF16/32
> LE/BE without the help from the host's iconv.
> 
> Your host's iconv is what is failing to do the conversion.  I doubt this is a
> GCC bug.


But there is no such error when '-save-temps' is not used and the output object
file seems correct.