On Sat, Feb 28, 2015 at 10:14 AM, Max Filippov <jcmvb...@gmail.com> 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. > * config/sparc/sparc.h (RETURN_ADDR_IN_PREVIOUS_FRAME): Change > definition to 1. > * config/xtensa/xtensa.h (RETURN_ADDR_IN_PREVIOUS_FRAME): > Likewise.
Unfortunately, I can't approve a change to spark.h, even though this seems quite innocuous to me. I'm not sure why it is even relevant to xtensa. Without that, approved.
