[llvm-commits] [llvm] r92506 - /llvm/trunk/lib/Target/X86/X86InstrInfo.td

[Eli Friedman]

On Mon, Jan 4, 2010 at 12:51 PM, Dan Gohman <gohman at apple.com> wrote:
> Author: djg
> Date: Mon Jan  4 14:51:05 2010
> New Revision: 92506
>
> URL: http://llvm.org/viewvc/llvm-project?rev=92506&view=rev
> Log:
> Add SDNPCommutative and SDNPAssociative to several X86 target nodes.
> This lets isel fold loads into them in more cases.

What does it mean for an instruction with multiple results to be
marked SDNPAssociative?  Does it do the right thing here?

-Eli