r216116 - in /branches/google/gcc-4_9/gcc: conf...

[davidxl@gcc.gnu.org]

Author: davidxl
Date: Sat Oct 11 06:19:43 2014
New Revision: 216116

URL: https://gcc.gnu.org/viewcvs?rev=216116&root=gcc&view=rev
Log:
cherry pick r216077 r216079 from upstream to workaround cortex-a53 errata

Modified:
    branches/google/gcc-4_9/gcc/config/aarch64/aarch64-protos.h
    branches/google/gcc-4_9/gcc/config/aarch64/aarch64.c
    branches/google/gcc-4_9/gcc/config/aarch64/aarch64.h
    branches/google/gcc-4_9/gcc/config/aarch64/aarch64.opt
    branches/google/gcc-4_9/gcc/configure
    branches/google/gcc-4_9/gcc/configure.ac
    branches/google/gcc-4_9/gcc/doc/install.texi
    branches/google/gcc-4_9/gcc/doc/invoke.texi