OSDN Git Service

aarch64: configure: set arch dependent features
authorJanne Grunau <janne-libav@jannau.net>
Thu, 12 Dec 2013 16:45:32 +0000 (17:45 +0100)
committerJanne Grunau <janne-libav@jannau.net>
Tue, 14 Jan 2014 21:19:27 +0000 (22:19 +0100)
commit032d4da8af353e32ab5c86ee3a210f6065921a4a
tree036afe3be89d79fe733e8aad86b7ca36aba49a23
parent8b4119187b62d6932e07aded11d33d3b24e1b42f
aarch64: configure: set arch dependent features

Stack is always 16 byte aligned and clz, 64bit operations and unaligned
memory access are fast in aarch64 mode on ARMv8.

Signed-off-by: Janne Grunau <janne-libav@jannau.net>
configure