[PATCH][Mips} Assembler directive handling through TargetStreamer

[Rafael Espíndola]

please revert 195067 first.

On 18 November 2013 23:21, Jack Carter <Jack.Carter at imgtec.com> wrote:
> This patch implements 3 directives that are processed by both AsmPrinter and
> AsmParser.
>
> If this is acceptable for commit, I will start changing all the assembler
> directives we current emit to use the TargetStreamer mechanism.
>
> I will also move the AsmPrinter mechanism for handling default and
> commandline options to match AsmParser so I can get rid of the
> test/MC/Mips/elf_eflags.ll test.
>
> Thanks,
>
> Jack