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	- save RBX register.
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					 1 changed files with 5 additions and 0 deletions
				
			
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					@ -46,6 +46,7 @@ static void MIX_AREAS1(unsigned int size,
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	__asm__ __volatile__ (
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						__asm__ __volatile__ (
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		"\n"
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							"\n"
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							"\tpush %%rbx\n"
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		/*
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							/*
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		 *  initialization, load ESI, EDI, EBX registers
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							 *  initialization, load ESI, EDI, EBX registers
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		 */
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							 */
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					@ -110,6 +111,7 @@ static void MIX_AREAS1(unsigned int size,
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		"6:"
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							"6:"
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		"\temms\n"
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							"\temms\n"
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							"\tpop %%rbx\n"
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		: /* no output regs */
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							: /* no output regs */
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		: "m" (size), "m" (dst), "m" (src), "m" (sum), "m" (dst_step), "m" (src_step), "m" (sum_step)
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							: "m" (size), "m" (dst), "m" (src), "m" (sum), "m" (dst_step), "m" (src_step), "m" (sum_step)
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					@ -136,6 +138,7 @@ static void MIX_AREAS2(unsigned int size,
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	__asm__ __volatile__ (
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						__asm__ __volatile__ (
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		"\n"
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							"\n"
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							"\tpush %%rbx\n"
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		/*
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							/*
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		 *  initialization, load ESI, EDI, EBX registers
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							 *  initialization, load ESI, EDI, EBX registers
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		 */
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							 */
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					@ -220,6 +223,8 @@ static void MIX_AREAS2(unsigned int size,
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		// "\tjmp 6f\n"
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							// "\tjmp 6f\n"
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		"6:"
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							"6:"
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							"\tpop %%rbx\n"
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		: /* no output regs */
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							: /* no output regs */
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		: "m" (size), "m" (dst), "m" (src), "m" (sum), "m" (dst_step), "m" (src_step), "m" (sum_step)
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							: "m" (size), "m" (dst), "m" (src), "m" (sum), "m" (dst_step), "m" (src_step), "m" (sum_step)
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		: "rsi", "rdi", "edx", "ecx", "rbx", "eax"
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							: "rsi", "rdi", "edx", "ecx", "rbx", "eax"
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