This is the mail archive of the binutils@sourceware.org mailing list for the binutils project.

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH] X86: Add SHL/SAL ModRM.reg == 6 alias

On Wed, May 24, 2017 at 12:09:05AM -0600, Jan Beulich wrote:
> Also (I've just checked with my version) I think if we do this, we
> want it for all 6 opcodes (0xC0, 0xC1, 0xD0...0xD3) rather than
> just one of them.

True story:

d1f0.o:     file format elf64-x86-64


Disassembly of section .text:

0000000000000000 <_start>:
   0:   d1                      (bad)
   1:   f0 c3                   lock retq

I'll send a new version soonish.

Thanks!

-- 
Regards/Gruss,
    Boris.

SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
--
Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]