cherry pick r216077 r216079 from upstream to workaround cortex-a53 errata
commite160a99cbdc7d4900e77af03b35da06211e2642b
authordavidxl <davidxl@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 11 Oct 2014 06:19:43 +0000 (11 06:19 +0000)
committerdavidxl <davidxl@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 11 Oct 2014 06:19:43 +0000 (11 06:19 +0000)
treea31a1fbf74c54af4fbb97ff99e84b0b7143d79a4
parent59147bc4a92c82344527ab632f6bc8e15e42cbfe
cherry pick r216077 r216079 from upstream to workaround cortex-a53 errata

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/google@216116 138bc75d-0d04-0410-961f-82ee72b054a4
gcc-4_9/gcc/config/aarch64/aarch64-protos.h
gcc-4_9/gcc/config/aarch64/aarch64.c
gcc-4_9/gcc/config/aarch64/aarch64.h
gcc-4_9/gcc/config/aarch64/aarch64.opt
gcc-4_9/gcc/configure
gcc-4_9/gcc/configure.ac
gcc-4_9/gcc/doc/install.texi
gcc-4_9/gcc/doc/invoke.texi