FreeBSD 10.3 lacks __cxa_thread_atexit, so revert
https://github.com/RPCS3/rpcs3/commit/c1450ad61627

--- Utilities/Log.cpp.orig	2017-08-24 18:20:18 UTC
+++ Utilities/Log.cpp
@@ -246,7 +246,7 @@ void logs::message::broadcast(const char* fmt, const f
 	}
 
 	// Get text
-	thread_local std::string text; text.clear();
+	std::string text;
 	fmt::raw_append(text, fmt, sup, args);
 	std::string prefix = g_tls_log_prefix();
 
@@ -266,7 +266,7 @@ void logs::message::broadcast(const char* fmt, const f
 			}
 
 			// Store message additionally
-			g_messages.emplace_back(stored_message{*this, stamp, std::move(prefix), text});
+			g_messages.emplace_back(stored_message{*this, stamp, std::move(prefix), std::move(text)});
 		}
 	}
 	
@@ -348,7 +348,7 @@ logs::file_listener::file_listener(const std::string& 
 
 void logs::file_listener::log(u64 stamp, const logs::message& msg, const std::string& prefix, const std::string& _text)
 {
-	thread_local std::string text;
+	std::string text; text.reserve(prefix.size() + _text.size() + 200);
 
 	// Used character: U+00B7 (Middle Dot)
 	switch (msg.sev)
--- Utilities/types.h.orig	2017-08-24 18:20:18 UTC
+++ Utilities/types.h
@@ -32,6 +32,7 @@
 #define SAFE_BUFFERS
 #define NEVER_INLINE __attribute__((noinline))
 #define FORCE_INLINE __attribute__((always_inline)) inline
+#define thread_local __thread
 #endif
 
 #define CHECK_SIZE(type, size) static_assert(sizeof(type) == size, "Invalid " #type " type size")
--- rpcs3/Emu/System.cpp.orig	2017-08-24 18:20:18 UTC
+++ rpcs3/Emu/System.cpp
@@ -797,20 +797,26 @@ void Emulator::Stop()
 
 s32 error_code::error_report(const fmt_type_info* sup, u64 arg, const fmt_type_info* sup2, u64 arg2)
 {
-	static thread_local std::unordered_map<std::string, std::size_t> g_tls_error_stats;
-	static thread_local std::string g_tls_error_str;
+	static thread_local std::unordered_map<std::string, std::size_t>* g_tls_error_stats{};
+	static thread_local std::string* g_tls_error_str{};
 
-	if (g_tls_error_stats.empty())
+	if (!g_tls_error_stats)
 	{
+		g_tls_error_stats = new std::unordered_map<std::string, std::size_t>;
+		g_tls_error_str   = new std::string;
+
 		thread_ctrl::atexit([]
 		{
-			for (auto&& pair : g_tls_error_stats)
+			for (auto&& pair : *g_tls_error_stats)
 			{
 				if (pair.second > 3)
 				{
 					LOG_ERROR(GENERAL, "Stat: %s [x%u]", pair.first, pair.second);
 				}
 			}
+
+			delete g_tls_error_stats;
+			delete g_tls_error_str;
 		});
 	}
 
@@ -840,15 +846,15 @@ s32 error_code::error_report(const fmt_type_info* sup,
 	}
 
 	// Format log message (use preallocated buffer)
-	g_tls_error_str.clear();
-	fmt::append(g_tls_error_str, "'%s' failed with 0x%08x%s%s%s%s", func, arg, sup ? " : " : "", std::make_pair(sup, arg), sup2 ? ", " : "", std::make_pair(sup2, arg2));
+	g_tls_error_str->clear();
+	fmt::append(*g_tls_error_str, "'%s' failed with 0x%08x%s%s%s%s", func, arg, sup ? " : " : "", std::make_pair(sup, arg), sup2 ? ", " : "", std::make_pair(sup2, arg2));
 
 	// Update stats and check log threshold
-	const auto stat = ++g_tls_error_stats[g_tls_error_str];
+	const auto stat = ++(*g_tls_error_stats)[*g_tls_error_str];
 
 	if (stat <= 3)
 	{
-		channel->format(level, "%s [%u]", g_tls_error_str, stat);
+		channel->format(level, "%s [%u]", *g_tls_error_str, stat);
 	}
 
 	return static_cast<s32>(arg);