nasm/test/hle.asm

	bits 32

	xacquire lock add [esi],eax
	xacquire xchg [eax],ebx
	xrelease lock mov [eax],ecx
	xrelease mov [eax],ecx
	xacquire add ecx,[eax]
	xrelease mov [eax],ecx

	; Different opcodes!
	mov [sym],eax
	xrelease mov [sym],eax
	xacquire mov [sym],eax

	mov [sym],al
	xrelease mov [sym],al
	xacquire mov [sym],al

sym	dd 0
HLE: Change NOHLE to be an instruction flag The way our matching system works we have to make NOHLE an instruction flag rather than an byte code; by the time we run the byte code interpreter we have already picked an instruction pattern once and for all. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 2012-02-26 14:22:07 +08:00			`bits 32`

			`xacquire lock add [esi],eax`
			`xacquire xchg [eax],ebx`
			`xrelease lock mov [eax],ecx`
			`xrelease mov [eax],ecx`
			`xacquire add ecx,[eax]`
			`xrelease mov [eax],ecx`

			`; Different opcodes!`
			`mov [sym],eax`
			`xrelease mov [sym],eax`
			`xacquire mov [sym],eax`

hle: opcode A2 forbidden with HLE prefixes The moffset opcodes A2 and A3 do not support HLE. Unfortunately checkin fb3f4e6d HLE: Change NOHLE to be an instruction flag ... inadvertently lost the NOHLE flag for opcode A2. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 2012-07-23 12:04:20 +08:00			`mov [sym],al`
			`xrelease mov [sym],al`
			`xacquire mov [sym],al`

HLE: Change NOHLE to be an instruction flag The way our matching system works we have to make NOHLE an instruction flag rather than an byte code; by the time we run the byte code interpreter we have already picked an instruction pattern once and for all. Signed-off-by: H. Peter Anvin <hpa@zytor.com> 2012-02-26 14:22:07 +08:00			`sym dd 0`