[PATCH] Fixed incorrect disassembly for MOV16o16a when using Intel syntax.

[Craig Topper]

LGTM. Do you have commit access?


On Tue, Jul 30, 2013 at 6:00 PM, Richard Mitton <richard at codersnotes.com>wrote:

>   Looks like my text editor randomly decided to change it's settings from
> spaces to tabs. Sorry, fixed now.
>
> http://llvm-reviews.chandlerc.com/D1241
>
> CHANGE SINCE LAST DIFF
>   http://llvm-reviews.chandlerc.com/D1241?vs=3088&id=3098#toc
>
> Files:
>   lib/Target/X86/X86InstrInfo.td
>
> Index: lib/Target/X86/X86InstrInfo.td
> ===================================================================
> --- lib/Target/X86/X86InstrInfo.td
> +++ lib/Target/X86/X86InstrInfo.td
> @@ -1079,16 +1079,16 @@
>                     "mov{b}\t{$src, %al|AL, $src}", [], IIC_MOV_MEM>,
>                     Requires<[In32BitMode]>;
>  def MOV16o16a : Ii32 <0xA1, RawFrm, (outs), (ins offset16:$src),
> -                      "mov{w}\t{$src, %ax|AL, $src}", [], IIC_MOV_MEM>,
> OpSize,
> +                      "mov{w}\t{$src, %ax|AX, $src}", [], IIC_MOV_MEM>,
> OpSize,
>                       Requires<[In32BitMode]>;
>  def MOV32o32a : Ii32 <0xA1, RawFrm, (outs), (ins offset32:$src),
>                        "mov{l}\t{$src, %eax|EAX, $src}", [], IIC_MOV_MEM>,
>                       Requires<[In32BitMode]>;
>  def MOV8ao8 : Ii32 <0xA2, RawFrm, (outs offset8:$dst), (ins),
>                     "mov{b}\t{%al, $dst|$dst, AL}", [], IIC_MOV_MEM>,
>                    Requires<[In32BitMode]>;
>  def MOV16ao16 : Ii32 <0xA3, RawFrm, (outs offset16:$dst), (ins),
> -                      "mov{w}\t{%ax, $dst|$dst, AL}", [], IIC_MOV_MEM>,
> OpSize,
> +                      "mov{w}\t{%ax, $dst|$dst, AX}", [], IIC_MOV_MEM>,
> OpSize,
>                       Requires<[In32BitMode]>;
>  def MOV32ao32 : Ii32 <0xA3, RawFrm, (outs offset32:$dst), (ins),
>                        "mov{l}\t{%eax, $dst|$dst, EAX}", [], IIC_MOV_MEM>,
>
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>


-- 
~Craig
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