[PATCH] D40666: [sanitizer] Use MADV_FREE on Darwin/BSD to release pages to the OS

[Kamil Rytarowski via Phabricator via llvm-commits]

krytarowski added inline comments.


================
Comment at: lib/sanitizer_common/sanitizer_posix_libcdep.cc:65
+  const int madvise_flag =
+      (SANITIZER_FREEBSD || SANITIZER_MAC) ? MADV_FREE : MADV_DONTNEED;
   if (beg_aligned < end_aligned)
----------------
Please include SANITIZER_NETBSD too (and in the description).


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D40666