[AArch64] Add --enable-fix-cortex-a53-835769 configure-time option
commitc71e113d9668fc24c59534059f862cc49c6e7bd7
authorktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 10 Oct 2014 12:31:51 +0000 (10 12:31 +0000)
committerktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 10 Oct 2014 12:31:51 +0000 (10 12:31 +0000)
tree366c4e2d8d4f0378048b202f73cc4c8523cbc051
parentaa96b5752410cf5488f172365b5e04e860a232b6
[AArch64] Add --enable-fix-cortex-a53-835769 configure-time option

* configure.ac: Add --enable-fix-cortex-a53-835769 option.
* configure: Regenerate.
* config/aarch64/aarch64.c (aarch64_override_options): Handle
TARGET_FIX_ERR_A53_835769_DEFAULT.
* config/aarch64/aarch64.opt (mfix-cortex-a53-835769): Set Init
value to 2.
* doc/install.texi (aarch64*-*-*): Document
new --enable-fix-cortex-a53-835769 option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216076 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/aarch64/aarch64.c
gcc/config/aarch64/aarch64.opt
gcc/configure
gcc/configure.ac
gcc/doc/install.texi