[PATCH] D41601: Ignore the DISPATCH_NOESCAPE if not defined

[Yi Kong via Phabricator via llvm-commits]

kongyi updated this revision to Diff 128306.

Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D41601

Files:
  lib/tsan/rtl/tsan_libdispatch_mac.cc


Index: lib/tsan/rtl/tsan_libdispatch_mac.cc
===================================================================
--- lib/tsan/rtl/tsan_libdispatch_mac.cc
+++ lib/tsan/rtl/tsan_libdispatch_mac.cc
@@ -25,6 +25,11 @@
 #include <dispatch/dispatch.h>
 #include <pthread.h>
 
+// DISPATCH_NOESCAPE is not defined prior to XCode 8.
+#ifndef DISPATCH_NOESCAPE
+#define DISPATCH_NOESCAPE
+#endif
+
 typedef long long_t;  // NOLINT
 
 namespace __tsan {


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