Glitches in gas/objdump handling of i386 STR, SLDT, SMSW instructions

Alan Modra amodra@bigpond.net.au
Thu Nov 1 12:50:00 GMT 2001


On Sun, Nov 11, 2001 at 08:45:43PM -0800, H . J . Lu wrote:
> On Mon, Nov 12, 2001 at 12:26:43PM +1030, Alan Modra wrote:
> > 
> > {"str",	   1, 0x0f00, 1, Cpu286, wlq_Suf|Modrm,		{ WordReg|InvMem, 0, 0} },
> 								  ^^^^^^^
> 
> That means 64bit registers allowed. Shouldn't that be Reg16|Reg32?

>From my admittedly fairly old x86-64 doco, 64 bit regs are allowed on
sldt, smsw and str.



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