tsan: intercept setjmp/longjmp

llvm-svn: 177858
diff --git a/compiler-rt/lib/tsan/rtl/tsan_mman.h b/compiler-rt/lib/tsan/rtl/tsan_mman.h
index 4a9240f..19d5554 100644
--- a/compiler-rt/lib/tsan/rtl/tsan_mman.h
+++ b/compiler-rt/lib/tsan/rtl/tsan_mman.h
@@ -63,6 +63,7 @@
   MBlockExpectRace,
   MBlockSignal,
   MBlockFD,
+  MBlockJmpBuf,
 
   // This must be the last.
   MBlockTypeCount