Tutorial: How To Write An LLVM Register Allocator

[Natanael Ramos via llvm-commits]

All right, thanks.

2016-02-10 0:07 GMT-02:00 Vedant Kumar <vsk at apple.com>:

>
> > On Feb 9, 2016, at 6:04 PM, Natanael Ramos <naelr8 at gmail.com> wrote:
> >
> > Hi Vedant,
> >
> > Thanks for the suggestions. I have to improve my skills to write in
> English :)
>
> No worries!
>
>
> > The updated version is attached.
> >
> > As far as I know, I have to wait the LLVM developers to integrate this
> document to the official documentation, correct?
>
> Lgtm, but someone familiar with LLVM's register allocators should take a
> look first. CC'ing Lang.
>
> vedant
>
>
> >
> > thanks
> >
> >
> > 2016-02-09 23:39 GMT-02:00 Vedant Kumar <vsk at apple.com>:
> > Hi Natanael,
> >
> > Thanks for writing this up! I think this would make a great addition to
> the docs.
> >
> > I have a few suggested edits:
> >
> > - "These virtuals are called spilled virtuals." -> "These virtual
> registers are called spilled virtuals."
> > - "more easier" -> "easier"
> > - "Writing An Register Allocator on LLVM" -> "Writing An Register
> Allocator in LLVM"
> > - "how to write a register allocation" -> "how to write a register
> allocator"
> > - "Virtual Register and the SSA-form" -> "Virtual Registers and SSA"
> > - "The virtual registers in the LLVM" -> "Virtual registers in LLVM"
> > - "already performed previously" -> "performed"
> > - "a ninstance" -> "an instance"
> > - "Other irregularity is pre-coloring, which consist in" -> "Another
> irregularity is pre-coloring, which consists of"
> > - "handle such registers is using" -> "handle such registers by using"
> > - "a interference" -> "an interference"
> > - "Other way is to call" -> "Another way is to call"
> > - "an virtual" -> "a virtual"
> > - "the others virtual registers" -> "the other virtual registers"
> > - "a order" -> "an order"
> > - "provides methods for assign" -> "provides methods for assigning"
> > - "splitted virtual" -> "split virtual"
> > - "an pointer" -> "a pointer"
> > - "After spill has been" -> "After a spill has been"
> > - "him" -> "it"
> >
> >
> > thanks
> > vedant
> >
> >
> >
> > --
> > Natanael Ramos
> > Membro do corpo discente de Ciência da Computação pelo Instituto Federal
> de
> > Minas Gerais - Campus Formiga
> >
> > <HowToWriteAnLLVMRegisterAllocator.rst>
>
>


-- 
Natanael Ramos
Membro do corpo discente de Ciência da Computação pelo Instituto Federal de
Minas Gerais - Campus Formiga
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