Disable exception handling.

Use -fno-exceptions in cmake.
On MSVC, enable _HAS_EXCEPTION=0.
Cleanup throw/catch from the source.
Create yaml.cpp enclave because it needs exception to work.
Disable thread_local optimizations in logs.cpp (TODO).
Implement cpu_counter for cpu_threads (moved globals).

rpcs3/util/cereal.cpp

@@ -0,0 +1,10 @@
+#include <string>
+#include "Utilities/Thread.h"
+
+namespace cereal
+{
+	[[noreturn]] void throw_exception(const std::string& err)
+	{
+		report_fatal_error(err);
+	}
+}