[compiler-rt] [TSan] Fix asan_mac.cpp function pointer cast warnings (PR #151517)

via llvm-commits llvm-commits at lists.llvm.org
Thu Jul 31 06:20:38 PDT 2025


github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

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<summary>
You can test this locally with the following command:
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``````````bash
git-clang-format --diff HEAD~1 HEAD --extensions cpp -- compiler-rt/lib/asan/asan_mac.cpp
``````````

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<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/compiler-rt/lib/asan/asan_mac.cpp b/compiler-rt/lib/asan/asan_mac.cpp
index 99fea6de5..b308ad378 100644
--- a/compiler-rt/lib/asan/asan_mac.cpp
+++ b/compiler-rt/lib/asan/asan_mac.cpp
@@ -285,14 +285,14 @@ dispatch_mach_t dispatch_mach_create(const char *label, dispatch_queue_t queue,
                                      dispatch_mach_handler_t handler);
 }
 
-#define GET_ASAN_BLOCK(work) \
-  void (^asan_block)(void);  \
-  int parent_tid = GetCurrentTidOrInvalid(); \
-  asan_block = ^(void) {                   \
+#    define GET_ASAN_BLOCK(work)                         \
+      void (^asan_block)(void);                          \
+      int parent_tid = GetCurrentTidOrInvalid();         \
+      asan_block = ^(void) {                             \
         GET_STACK_TRACE_THREAD;                          \
         asan_register_worker_thread(parent_tid, &stack); \
-        work(); \
-  }
+        work();                                          \
+      }
 
 INTERCEPTOR(void, dispatch_async,
             dispatch_queue_t dq, void(^work)(void)) {

``````````

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https://github.com/llvm/llvm-project/pull/151517


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