[PATCH] D39888: [Sanitizers, LSan, Darwin] Provide fallback definition of VM_MEMORY_OS_ALLOC_ONCE

[Rainer Orth via Phabricator via llvm-commits]

ro updated this revision to Diff 127331.
ro added a comment.

This version just provides a fallback definition of VM_MEMORY_OS_ALLOC_ONCE.


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D39888

Files:
  lib/lsan/lsan_common_mac.cc


Index: lib/lsan/lsan_common_mac.cc
===================================================================
--- lib/lsan/lsan_common_mac.cc
+++ lib/lsan/lsan_common_mac.cc
@@ -24,6 +24,11 @@
 
 #include <mach/mach.h>
 
+// Only introduced in Mac OS X 10.9.
+#ifndef VM_MEMORY_OS_ALLOC_ONCE
+#define VM_MEMORY_OS_ALLOC_ONCE 73
+#endif
+
 namespace __lsan {
 
 typedef struct {


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