[llvm] r210814 - CodeGen: enable mov.w/mov.t pairs with minsize for WoA

[Tim Northover]

Hi Saleem,

> Yes, these are accompanied by a IMAGE_REL_ARM_MOV32T relocation which will be adjusted if loaded an address other than the preferred base address.  I suppose that its a perspective thing: Windows requires that everything can be rebased, which makes it position independent.  The load itself is position dependent though.  I can adjust the comment if you like.

Nah, it was just me being a little snippy. Sorry about that.

Tim.