[PATCH] GDB testsuite: Suppress GCC's colored output

[Andreas Arnez]

On Wed, Aug 09 2017, Yao Qi wrote:

> Andreas Arnez <arnez@linux.vnet.ibm.com> writes:
>
> Hi Andreas,
>
>> gdb/testsuite/ChangeLog:
>>
>> 	* lib/gdb.exp (universal_compile_options): New caching proc.
>> 	(gdb_compile): Suppress GCC's coloring of messages.
>
> Patch is good to me.

Thanks, pushed.

--
Andreas