[PATCH 2/2] x86: adjust disassembly of insns operating on selector values

[Jiang, Haochen]

> --- a/gas/testsuite/gas/i386/opcode-suffix.d
> +++ b/gas/testsuite/gas/i386/opcode-suffix.d
> @@ -102,7 +102,7 @@ Disassembly of section .text:
>   *[0-9a-f]+:	60[ 	]+pushal
>   *[0-9a-f]+:	61[ 	]+popal
>   *[0-9a-f]+:	62 90 90 90 90 90[ 	]+boundl %edx,-0x6f6f6f70\(%eax\)
> - *[0-9a-f]+:	63 90 90 90 90 90[ 	]+arpl[ 	]+%dx,-0x6f6f6f70\(%eax\)
> + *[0-9a-f]+:	63 90 90 90 90 90[ 	]+arpll[ 	]+%edx,-
> 0x6f6f6f70\(%eax\)
>   *[0-9a-f]+:	68 90 90 90 90[ 	]+pushl[ 	]+\$0x90909090
>   *[0-9a-f]+:	69 90 90 90 90 90 90 90 90 90[ 	]+imull[
> 	]+\$0x90909090,-0x6f6f6f70\(%eax\),%edx
>   *[0-9a-f]+:	6a 90[ 	]+pushl[ 	]+\$0xffffff90
> @@ -248,7 +248,7 @@ Disassembly of section .text:
>   *[0-9a-f]+:	fc[ 	]+cld
>   *[0-9a-f]+:	fd[ 	]+std
>   *[0-9a-f]+:	ff 90 90 90 90 90[ 	]+calll[ 	]+\*-0x6f6f6f70\(%eax\)
> - *[0-9a-f]+:	0f 00 90 90 90 90 90[ 	]+lldt[ 	]+-0x6f6f6f70\(%eax\)
> + *[0-9a-f]+:	0f 00 90 90 90 90 90[ 	]+lldtw[ 	]+-0x6f6f6f70\(%eax\)

H.J. is on vacation till Wednesday but I suppose H.J. has this question in my patch
before and he might raise again if he is here.

Is this suffix needed since m16 is the only allowed memory here?

Thx,
Haochen

>   *[0-9a-f]+:	0f 01 90 90 90 90 90[ 	]+lgdtl[ 	]+-0x6f6f6f70\(%eax\)
>   *[0-9a-f]+:	0f 02 90 90 90 90 90[ 	]+larl[ 	]+-0x6f6f6f70\(%eax\),%edx
>   *[0-9a-f]+:	0f 03 90 90 90 90 90[ 	]+lsll[ 	]+-0x6f6f6f70\(%eax\),%edx