r207977 - /trunk/libgo/runtime/malloc.goc

[ian@gcc.gnu.org]

Author: ian
Date: Fri Feb 21 03:24:03 2014
New Revision: 207977

URL: http://gcc.gnu.org/viewcvs?rev=207977&root=gcc&view=rev
Log:
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.

Modified:
    trunk/libgo/runtime/malloc.goc