Merge #19758: Drop deprecated and unused GUARDED_VAR and PT_GUARDED_VAR annotations

9034f6e30ee6d3db71049de4500e7ede648557fb Drop deprecated and unused GUARDED_VAR and PT_GUARDED_VAR annotations (Hennadii Stepanov)

Pull request description:

  https://clang.llvm.org/docs/ThreadSafetyAnalysis.html#guarded-var-and-pt-guarded-var:
  > `GUARDED_VAR` and `PT_GUARDED_VAR`
  > Use of these attributes has been deprecated.

ACKs for top commit:
  MarcoFalke:
    ACK 9034f6e30ee6d3db71049de4500e7ede648557fb They seem to be deprecated for a long time already https://releases.llvm.org/4.0.0/tools/clang/docs/ThreadSafetyAnalysis.html#guarded-var-and-pt-guarded-var

Tree-SHA512: d86f55fe57c28d91eda4a0ad727e36a5b35ba4b50a557c59b83cf0c5291cc5ad37b6f4ba6daeba3c1aba143faadaea6bb21c723f4d221856d6e6c42d228e8aa2
This commit is contained in:
fanquake 2020-08-28 19:47:10 +08:00 committed by pasta
parent f742025444
commit a33d38dbc5

View File

@ -18,9 +18,7 @@
#define LOCKABLE __attribute__((lockable))
#define SCOPED_LOCKABLE __attribute__((scoped_lockable))
#define GUARDED_BY(x) __attribute__((guarded_by(x)))
#define GUARDED_VAR __attribute__((guarded_var))
#define PT_GUARDED_BY(x) __attribute__((pt_guarded_by(x)))
#define PT_GUARDED_VAR __attribute__((pt_guarded_var))
#define ACQUIRED_AFTER(...) __attribute__((acquired_after(__VA_ARGS__)))
#define ACQUIRED_BEFORE(...) __attribute__((acquired_before(__VA_ARGS__)))
#define EXCLUSIVE_LOCK_FUNCTION(...) __attribute__((exclusive_lock_function(__VA_ARGS__)))
@ -33,14 +31,12 @@
#define EXCLUSIVE_LOCKS_REQUIRED(...) __attribute__((exclusive_locks_required(__VA_ARGS__)))
#define SHARED_LOCKS_REQUIRED(...) __attribute__((shared_locks_required(__VA_ARGS__)))
#define NO_THREAD_SAFETY_ANALYSIS __attribute__((no_thread_safety_analysis))
#define ASSERT_EXCLUSIVE_LOCK(...) __attribute((assert_exclusive_lock(__VA_ARGS__)))
#define ASSERT_EXCLUSIVE_LOCK(...) __attribute__((assert_exclusive_lock(__VA_ARGS__)))
#else
#define LOCKABLE
#define SCOPED_LOCKABLE
#define GUARDED_BY(x)
#define GUARDED_VAR
#define PT_GUARDED_BY(x)
#define PT_GUARDED_VAR
#define ACQUIRED_AFTER(...)
#define ACQUIRED_BEFORE(...)
#define EXCLUSIVE_LOCK_FUNCTION(...)