[PATCH] Avoid an unused stack frame for -mprofile-kernel profiling on leaf functions.

David Edelsohn dje.gcc@gmail.com
Fri Sep 26 16:22:00 GMT 2014


On Fri, Sep 26, 2014 at 9:02 AM, Anton Blanchard <anton@samba.org> wrote:
>
> gcc/:
>
> 2014-09-25  Anton Blanchard  <anton@samba.org>
>
>         PR target/63354
>         * config/rs6000/rs6000.c (rs6000_keep_leaf_when_profiled): New function.
>         * config/rs6000/linux64.h (TARGET_KEEP_LEAF_WHEN_PROFILED): Define.

Okay. LGTM.

Thanks!

David



More information about the Gcc-patches mailing list