[llvm-commits] Register allocation in ascending order

Jakob Stoklund Olesen stoklund at 2pi.dk
Mon Apr 2 15:37:15 PDT 2012

On Apr 2, 2012, at 7:35 AM, Shamil Kurmangaleev <kursh at ispras.ru> wrote:

> This is a patch for the greedy register allocator that makes possible to
> allocate registers in ascending order.
> It simply sorts the equal live intervals by their start index and after
> this the register allocation for this live interval happens in the order
> defined in Tablegen.

Hi Shamil,

I committed a slightly simplified version of your patch in r153904. Thanks!


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