[LLVMdev] LLVM JIT

[Reid Kleckner]

That web page is dated. The old JIT used to use it's own encoders separate
from the standard assembly pipeline. Today we use MCJIT, which builds
object files the normal way in memory and then relocates and runs them.

On Wed, Apr 1, 2015 at 12:27 AM, Закиров Марат <marat61 at gmail.com> wrote:

> Hi folks!
>
> I am currently involved in project which uses LLVM JIT and I have a couple
> of questions for you:
>
> 1) According to http://llvm.org/Features.html LLVM JIT supports only X86
> and PowerPC, but LLVM code generator supports ARM too. Are there any plans
> for JIT to make support also for ARM backend?
> 2) Could LLVM JIT collect some hot traces from overall code and execute it
> separately (after making aggressive optimizations on it) from the cold code
> with higher performance?
>
> --
>
> *Regards, Marat.*
> *С уважением Марат.*
>
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