Differential D3575 Diff 16675 source/lib/sysdep/arch/x86_x64/x86_x64.cpp

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source/lib/sysdep/arch/x86_x64/x86_x64.cpp

	/* Copyright (C) 2018 Wildfire Games.			/* Copyright (C) 2018 Wildfire Games.
				StanUnsubmitted Done Inline Actions 2021 Stan: 2021
	*			*
	* Permission is hereby granted, free of charge, to any person obtaining			* Permission is hereby granted, free of charge, to any person obtaining
	* a copy of this software and associated documentation files (the			* a copy of this software and associated documentation files (the
	* "Software"), to deal in the Software without restriction, including			* "Software"), to deal in the Software without restriction, including
	* without limitation the rights to use, copy, modify, merge, publish,			* without limitation the rights to use, copy, modify, merge, publish,
	* distribute, sublicense, and/or sell copies of the Software, and to			* distribute, sublicense, and/or sell copies of the Software, and to
	* permit persons to whom the Software is furnished to do so, subject to			* permit persons to whom the Software is furnished to do so, subject to
	* the following conditions:			* the following conditions:
	Show All 34 Lines
	# include <intrin.h> // __rdtsc			# include <intrin.h> // __rdtsc
	#endif			#endif

	namespace x86_x64 {			namespace x86_x64 {

	#if defined(_MSC_FULL_VER) && _MSC_FULL_VER >= 150030729			#if defined(_MSC_FULL_VER) && _MSC_FULL_VER >= 150030729
	// VC10+ and VC9 SP1: __cpuidex is already available			// VC10+ and VC9 SP1: __cpuidex is already available
	#elif GCC_VERSION			#elif GCC_VERSION
	# if defined(__i386__) && defined(__PIC__)			# if defined(__i386__) && defined(__PIC__)
	# define __cpuidex(regsArray, level, index)\			# define __cpuidex(regsArray, level, index)\
	__asm__ __volatile__ ("pushl %%ebx\n"\			__asm__ __volatile__ ( \
				"mov %%ebx, %%edi\n" \
	"cpuid\n"\			"cpuid\n"\
	"mov %%ebx,%1\n"\			"xchg %%edi, %%ebx\n" \
	"popl %%ebx"\			: "=a" ((regsArray)[0]), "=D" ((regsArray)[1]), "=c" ((regsArray)[2]), "=d" ((regsArray)[3])\
	: "=a" ((regsArray)[0]), "=r" ((regsArray)[1]), "=c" ((regsArray)[2]), "=d" ((regsArray)[3])\
	: "0" (level), "2" (index));			: "0" (level), "2" (index));
	# else			# else
				wraitiiUnsubmitted Not Done Inline Actions Remove this entirely. wraitii: Remove this entirely.
	# define __cpuidex(regsArray, level, index)\			# define __cpuidex(regsArray, level, index)\
	__asm__ __volatile__ ("cpuid"\			__asm__ __volatile__ ("cpuid"\
	: "=a" ((regsArray)[0]), "=b" ((regsArray)[1]), "=c" ((regsArray)[2]), "=d" ((regsArray)[3])\			: "=a" ((regsArray)[0]), "=b" ((regsArray)[1]), "=c" ((regsArray)[2]), "=d" ((regsArray)[3])\
	: "0" (level), "2" (index));			: "0" (level), "2" (index));
	# endif			# endif
	#else			#else
	# error "compiler not supported"			# error "compiler not supported"
	#endif			#endif
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