[PATCH] D20455: [asan] Enable asan Win64 build

[Etienne Bergeron via llvm-commits]

etienneb added a comment.

still one missing


================
Comment at: lib/sanitizer_common/sanitizer_atomic_msvc.h:179
@@ +178,3 @@
+#ifdef _WIN64
+  // TODO(wwchrome@): Implement same functionality without inline asm.
+  // Inline asm not supported in Win64.
----------------
no @


http://reviews.llvm.org/D20455