[PATCH] [ARC] Fix disassembler -M option.

[Nick Clifton]

Hi Claudiu,

> opcodes/
> 2016-11-28  Claudiu Zissulescu  <claziss@synopsys.com>
> 
> 	* arc-dis.c (is_compatible_p): Remove function.
> 	(skip_this_opcode): Don't add any decoding class to decode list.
> 	Remove warning.
> 	(find_format_from_table): Go through all opcodes, and warn if we
> 	use a guessed mnemonic.
> 
> binutils/
> 2016-11-28  Claudiu Zissulescu  <claziss@synopsys.com>
> 
> 	* testsuite/binutils-all/arc/objdump.exp (Warning test): Update
> 	test.
 
Approved - please apply.

Cheers
  Nick