Richard Osborne 53fff94527 [XCore] Add missing 2r instructions.
These instructions are not targeted by the compiler but it is needed for
the MC layer.

llvm-svn: 175407
2013-02-17 22:38:05 +00:00
..
2012-12-16 17:29:14 +00:00
2011-12-15 15:18:35 +00:00

To-do
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* Instruction encodings
* Tailcalls
* Investigate loop alignment
* Add builtins