[PATCH] D45487: [tsan] Add interceptors for objc_sync_enter and objc_sync_exit

[Dan Liew via Phabricator via llvm-commits]

delcypher added inline comments.


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Comment at: lib/tsan/CMakeLists.txt:121
     LINK_FLAGS ${SANITIZER_COMMON_LINK_FLAGS} ${WEAK_SYMBOL_LINK_FLAGS}
-    LINK_LIBS ${TSAN_LINK_LIBS}
+    LINK_LIBS ${TSAN_LINK_LIBS} objc
     PARENT_TARGET tsan)
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Does this mean that `clang_rt.tsan` will now **always** link against `libobjc`? Is that really necessary. Won't that mean it gets linked in for sanitized C programs that have absolutely no business doing anything with the ObjectiveC runtime?


https://reviews.llvm.org/D45487