[PATCH][Binutils][AArch64] Fix cfinv disassembly issues

[Nick Clifton]

Hi Tamar,

> Ok for master? and for backport to binutils-2.33 branch and to 2.34 once branch is open?

Approved for all three.  Since this is a bug fix, it is OK to apply to the 2.34 branch now.

> gas/ChangeLog:
> 2020-01-22  Tamar Christina  <tamar.christina@arm.com>
> 
> 	PR 25403
> 	* testsuite/gas/aarch64/armv8_4-a.d: Add cfinv.
> 	* testsuite/gas/aarch64/armv8_4-a.s: Likewise.
> 
> opcodes/ChangeLog:
> 2020-01-22  Tamar Christina  <tamar.christina@arm.com>
> 
> 	PR 25403
> 	* aarch64-tbl.h (struct aarch64_opcode): Re-order cfinv.

Cheers
  Nick