[llvm-commits] [llvm] r93280 - in /llvm/trunk/lib/Target/ARM: ARMInstrThumb.td ARMRegisterInfo.td

[Chris Lattner]

On Jan 12, 2010, at 4:43 PM, Jakob Stoklund Olesen wrote:

> Author: stoklund
> Date: Tue Jan 12 18:43:06 2010
> New Revision: 93280
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=93280&view=rev
> Log:
> Remove the JustSP single-register regclass.
> 
> It was only being used by instructions with the t_addrmode_sp addressing mode,
> and that is pattern matched in a way that guarantees SP is used. There is
> never any register allocation done from this class.

Thanks Jakob!

-Chris