On Mon, Mar 2, 2015 at 1:07 AM, Joseph Myers <jos...@codesourcery.com> wrote: > > On Sat, 28 Feb 2015, Max Filippov wrote: > > > This allows a target to support both windowed and non-windowed ABI. > > > > 2015-02-28 Max Filippov <jcmvb...@gmail.com> > > > > gcc/ > > * builtins.c (expand_builtin_return_addr): Add > > RETURN_ADDR_IN_PREVIOUS_FRAME to 'if' condition. > > If you change the semantics of a target macro you need to update the > documentation in tm.texi.in. I'd say you should also change the semantics > properly to true/false, not a tristate true/false/undefined (i.e., add a > default 0 to defaults.h and remove the #ifdef).
Will do. Thanks! -- Max
