[PATCH 0/3] -mno-sched-epilog removal

This removes -mno-sched-epilog on clang and gcc 4.9 and newer. Not
tested with old compilers though.

Nicholas Piggin (3):
  powerpc: remove old GCC version checks
  powerpc: consolidate -mno-sched-epilog into FTRACE flags
  powerpc: avoid -mno-sched-epilog on GCC 4.9 and newer

 arch/powerpc/Makefile                    | 47 ++++++------------------
 arch/powerpc/kernel/Makefile             |  8 ++--
 arch/powerpc/kernel/trace/Makefile       |  2 +-
 arch/powerpc/platforms/powermac/Makefile |  2 +-
 arch/powerpc/xmon/Makefile               |  2 +-
 5 files changed, 19 insertions(+), 42 deletions(-)

-- 
2.18.0