tree 164b0f0d9277c233eea8eccb2baa8bb60ec3cf0f
parent 05513992c69d159e698bb4b5f651abd0ceff525c
author Paul Burton <paul.burton@imgtec.com> 1442941661 -0700
committer Ralf Baechle <ralf@linux-mips.org> 1445849380 +0100

MIPS: Allow compact branch policy to be changed

When debugging it can be helpful to change the policy for compiler use
of MIPSr6 compact branches, in order to rule out or home in on their
involvement in bugs. Allow the GCC -mcompact-branches= flag to be set
via Kconfig under the "Kernel hacking" menu.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/11178/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>