| commit | 6b14c517a2a866c8407e9864c1cd3fcc6fed55ab | [log] [tgz] |
|---|---|---|
| author | Kefeng Wang <wangkefeng.wang@huawei.com> | Tue Jun 21 14:55:23 2016 +0800 |
| committer | Catalin Marinas <catalin.marinas@arm.com> | Tue Jun 21 16:12:57 2016 +0100 |
| tree | 5b6030a2a3c1511300621d429f5f41dc4ba8db31 | |
| parent | 7ceb3a1040524c32aa71df8807427e348fac49da [diff] |
arm64: Add support ARCH_SUPPORTS_INT128 The gcc support __SIZEOF_INT128__ and __int128 in arm64, thus, enable ARCH_SUPPORTS_INT128 to make mul_u64_u32_shr() a bit more efficient in scheduler. Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>