Incorrect registry access on several versions of x86 POP

[keenk]

Several of the special versions of POP such as POPDS, POPSS, etc list the operand as ignore instead of write. Pull request #1725 corrects the issue.

Actual cstool output for POPDS (note missing WRITE on operand[0]):
./cstool -d x32 "1f"
0 1f pop ds
Prefix:0x00 0x00 0x00 0x00
Opcode:0x1f 0x00 0x00 0x00
rex: 0x0
addr_size: 4
modrm: 0x0
disp: 0x0
sib: 0x0
op_count: 1
operands[0].type: REG = ds
operands[0].size: 2
Groups: privilege not64bitmode

Expected output from cstool for POPDS (note inclusion of WRITE on operand[0]):
./cstool -d x32 "1f"
0 1f pop ds
Prefix:0x00 0x00 0x00 0x00
Opcode:0x1f 0x00 0x00 0x00
rex: 0x0
addr_size: 4
modrm: 0x0
disp: 0x0
sib: 0x0
op_count: 1
operands[0].type: REG = ds
operands[0].size: 2
operands[0].access: WRITE
Registers modified: ds
Groups: privilege not64bitmode

EDIT: The two files changed by this pull request indicate they are auto generated. I have had similar changes rolled back in the past (see #1512 ). If there is a better place to make these changes please let me know.

[keenk]

Closing this issue because it was fixed in merge ff664b0