[clang] Support MemProf on darwin (PR #69640)

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github-actions[bot] wrote:


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``````````bash
git-clang-format --diff ea9e116e5a24e834142bc4024b57697b48599a9e 8ce32592e780e693a9378f30237a25629a822897 -- clang/test/Driver/darwin-memprof.c compiler-rt/lib/memprof/memprof_mac.cpp compiler-rt/lib/memprof/memprof_malloc_mac.cpp compiler-rt/test/memprof/TestCases/Darwin/memprof_dump.cpp clang/lib/Driver/ToolChains/Darwin.cpp compiler-rt/lib/memprof/memprof_allocator.cpp compiler-rt/lib/memprof/memprof_allocator.h compiler-rt/lib/memprof/memprof_interceptors.cpp compiler-rt/lib/memprof/memprof_interceptors.h compiler-rt/lib/memprof/memprof_linux.cpp compiler-rt/lib/memprof/memprof_malloc_linux.cpp compiler-rt/lib/memprof/memprof_new_delete.cpp compiler-rt/test/asan/TestCases/Darwin/asan-symbolize-templated-cxx.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/compiler-rt/lib/memprof/memprof_mac.cpp b/compiler-rt/lib/memprof/memprof_mac.cpp
index 71439501bb11..a931dd364b0b 100644
--- a/compiler-rt/lib/memprof/memprof_mac.cpp
+++ b/compiler-rt/lib/memprof/memprof_mac.cpp
@@ -42,9 +42,7 @@ void InitializePlatformInterceptors() {}
 void InitializePlatformExceptionHandlers() {}
 
 // No-op. Mac does not support static linkage anyway.
-void *MemprofDoesNotSupportStaticLinkage() {
-  return 0;
-}
+void *MemprofDoesNotSupportStaticLinkage() { return 0; }
 
 uptr FindDynamicShadowStart() {
   uptr shadow_size_bytes = MemToShadowSize(kHighMemEnd);

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https://github.com/llvm/llvm-project/pull/69640