On Fri, Oct 05, 2012 at 06:49:25AM +0400, Dmitry Gorbachev wrote:
> This patch simplifies process_command a bit by using save_switch and
> sets the "known" switch field to "true".
>
>
> gcc/ChangeLog:
>
> 2012-10-05 Dmitry Gorbachev <d.g.gorbac...@gmail.com>
>
> PR driver/54789
> * gcc.c (process_command): Use save_switch for synthesized
> -fcompare-debug=* option; mark the switch as known.
Applied after bootstrap/regtested on x86_64-linux and i686-linux and
testing with GCC_COMPARE_DEBUG in environment.
Jakub
