Add FreeBSD support to Asan test cases that use mmap() with MAP_ANON
Differential Revision: http://reviews.llvm.org/D4561


git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@213858 91177308-0d34-0410-b5e6-96231b3b80d8
[lsan] Follow-up for r213518: replace MAP_ANONYMOUS with MAP_ANON
(despite it's deprecated on Linux) to remove the ifdefs.


git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@213929 91177308-0d34-0410-b5e6-96231b3b80d8