[compiler-rt] [TSan] Add lock_during_write flag on Apple platforms to avoid deadlock (PR #157928)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions h,c,cpp,inc -- compiler-rt/test/tsan/Darwin/write-interpose.c compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp compiler-rt/lib/tsan/rtl/tsan_flags.cpp compiler-rt/lib/tsan/rtl/tsan_flags.h compiler-rt/lib/tsan/rtl/tsan_flags.inc compiler-rt/lib/tsan/rtl/tsan_interceptors.h compiler-rt/lib/tsan/rtl/tsan_interceptors_posix.cpp compiler-rt/lib/tsan/rtl/tsan_rtl.cpp compiler-rt/lib/tsan/rtl/tsan_rtl.h
``````````

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View the diff from clang-format here.
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``````````diff
diff --git a/compiler-rt/lib/tsan/rtl/tsan_flags.cpp b/compiler-rt/lib/tsan/rtl/tsan_flags.cpp
index 50632d201..c7413b0cc 100644
--- a/compiler-rt/lib/tsan/rtl/tsan_flags.cpp
+++ b/compiler-rt/lib/tsan/rtl/tsan_flags.cpp
@@ -24,7 +24,7 @@
 namespace __sanitizer {
 
 template <>
-inline bool FlagHandler<LockDuringWriteSetting>::Parse(const char *value) {
+inline bool FlagHandler<LockDuringWriteSetting>::Parse(const char* value) {
   if (internal_strcmp(value, "on") == 0) {
     *t_ = kLockDuringAllWrites;
     return true;
@@ -42,7 +42,7 @@ inline bool FlagHandler<LockDuringWriteSetting>::Parse(const char *value) {
 }
 
 template <>
-inline bool FlagHandler<LockDuringWriteSetting>::Format(char *buffer,
+inline bool FlagHandler<LockDuringWriteSetting>::Format(char* buffer,
                                                         uptr size) {
   switch (*t_) {
     case kLockDuringAllWrites:

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https://github.com/llvm/llvm-project/pull/157928