PATCH: recognize .sx filename extension

[Mark Mitchell]

Sandra Loosemore wrote:
> On Windows, where filenames are case-insensitive, some program
> development tools do not distinguish between .S and .s files. 

> 2007-09-03  Sandra Loosemore  <sandra@codesourcery.com>
>             Nigel Stephens <nigel@mips.com>
> 
>     gcc/
>     * doc/invoke.texi (Overall Options):  Add .sx file extension
>     as a synonym for .S.
>     * cppspec.c (known_suffixes): Likewise.
>     * gcc.c (default_compilers): Likewise.

This seems reasonable to me.  OK if no objections within 24 hours.

Thanks,

-- 
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713