runtime: Use a better heap location on arm64 systems.
authorIan Lance Taylor <ian@gcc.gnu.org>
Fri, 21 Feb 2014 03:24:03 +0000 (03:24 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Fri, 21 Feb 2014 03:24:03 +0000 (03:24 +0000)
commit91d6f071fbbd5bc53d43902bb2259788b121ebfa
tree0e13770b6a813bbeb58ab023ca5029957226f017
parentcc73e54dc6f39bd07b18e8e01ce7577741f8d087
runtime: Use a better heap location on arm64 systems.

Before this, the heap location used on a 64-bit system was not
available to user-space on arm64, so the "32-bit" strategy ended up
being used.  So use somewhere that is available, and for bonus points
is far away from where the kernel allocates address space by default.

From-SVN: r207977
libgo/runtime/malloc.goc