externals/microprofile: Fix data race in g_bUseLock
As reported by tsan, g_bUseLock had a data race. Fix this using an atomic boolean.
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@ -1037,7 +1037,7 @@ static void MicroProfileCreateThreadLogKey()
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#else
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MP_THREAD_LOCAL MicroProfileThreadLog* g_MicroProfileThreadLog = 0;
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#endif
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static bool g_bUseLock = false; /// This is used because windows does not support using mutexes under dll init(which is where global initialization is handled)
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static std::atomic<bool> g_bUseLock{false}; /// This is used because windows does not support using mutexes under dll init(which is where global initialization is handled)
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MICROPROFILE_DEFINE(g_MicroProfileFlip, "MicroProfile", "MicroProfileFlip", 0x3355ee);
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