[llvm-dev] Register Rematerialization
vivek pandya via llvm-dev
llvm-dev at lists.llvm.org
Sat Jun 16 09:15:30 PDT 2018
Nirav and I attempted this as project in university class.
I can dig some more details. Only thing I remember is that we had
slightly modified the llvm to capture few examples were this can be helpful
and run on LLVM's free test suite. However we did not get any example.
I think libraries which involves long and complex maths will be good
candidate for this.
Also some graphics workload will also have some examples of this.
> Still an open issue :).
> 2018-06-11 8:58 GMT-07:00 ahmede via llvm-dev <llvm-dev at lists.llvm.org>:
> > Hi ,
> > There was an old discussion
> > http://lists.llvm.org/pipermail/llvm-dev/2016-December/107747.html about
> > extending register materialization to work on a sequence of instructions.
> > Is this still an open issue? or the re-materialization logic now is
> > already?
> > Thanks,
> > Ahmed
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> > llvm-dev at lists.llvm.org
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