[llvm] r190309 - [ARMv8] Prevent generation of deprecated IT blocks on ARMv8 in Thumb mode.

[Joey Gouly]

> Author: joey
> Date: Mon Sep  9 09:21:49 2013
> New Revision: 190309
>
> URL: http://llvm.org/viewvc/llvm-project?rev=190309&view=rev
> Log:
> [ARMv8] Prevent generation of deprecated IT blocks on ARMv8 in Thumb mode.
> IT blocks can only be one instruction lonf, and can only contain a subset
of
> the 16 instructions.

Sorry, the commit message here should have read "the 16-bit instructions".