[LLVMdev] Graph Coloring Regalloc
romixlev at yahoo.com
Wed Apr 4 10:47:49 PDT 2007
--- David Greene <greened at obbligato.org> wrote:
> Roman Levenstein wrote:
> > Yes, the SUIF allocator (or at least one of them) implements the
> > Smith/Ramsey/Holloway algorithm. This is what I understand by
> > at the coloring reggister allocator code in the SUIF distribution.
> > SUIF code of this allocator is not very well commented, but I'm
> > sure.
> Do you have a pointer? I'm interested in this algorithm as well.
I downloaded the MachSUIF sources from here:
More precisely, I took this version: 2.02.07.15
Have a look at the color.cpp in the raga subdirectory. This is the
implementation of Smith/Ramsey/Holloway algorithm, as far as I
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