[PATCH] D21900: [compiler-rt] Fix sanitizer memory allocator on win64.

[Reid Kleckner via llvm-commits]

rnk added a comment.

In http://reviews.llvm.org/D21900#471537, @etienneb wrote:

> chrisha@ prosposed that we implement an other flavor of MMap to remap memory previously created with NoAccess.


I like this better. I think if we try to hard to pretend we have mmap we will eventually go crazy.


http://reviews.llvm.org/D21900