Re: [webkit-dev] GTK build of FTL JIT

[Vahag Vardanyan]

I have used the latest version from llvm.org and I am getting the error
desribed before. Can you advise possible solutions of this problem ?
May be I need to use one of the testing branches of LLVM compiler ?


On Wed, Apr 16, 2014 at 6:21 PM, Filip Pizlo  wrote:

> You can check out LLVM from their svn repository. See llvm.org.
>
> -Fil
>
> On Apr 16, 2014, at 2:08 AM, Vahag Vardanyan  wrote:
>
> Hi, I've been trying to enable FTL JIT for gtk build under Linux.
> I've managed to build JSC with FTL JIT enabled using LLVM trunk, however
> jsc fails run time at phase FTLCompile during the call of
> "llvm->GetPointerToGlobal" function.
> I realize that probably the problem is in LLVM version, if so, can you
> please provide proper source of LLVM, or give an advise how to fix fails
> and run FTL on Linux.
>
> Thanks in advance.
>
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[webkit-dev] GTK build of FTL JIT

[Vahag Vardanyan]

Hi, I've been trying to enable FTL JIT for gtk build under Linux.
I've managed to build JSC with FTL JIT enabled using LLVM trunk, however
jsc fails run time at phase FTLCompile during the call of
"llvm->GetPointerToGlobal" function.
I realize that probably the problem is in LLVM version, if so, can you
please provide proper source of LLVM, or give an advise how to fix fails
and run FTL on Linux.

Thanks in advance.
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[webkit-dev] Loop invariant code motion support

[vahag vardanyan]

Hi.
In this article
http://wingolog.org/archives/2011/10/28/javascriptcore-the-webkit-js-implementationis
saying that DFG jit doesn't support loop invariant code motion.
But the article is written on 28 October, so does DFG currently
support loop invariant code motion or is anyone working on it??
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[webkit-dev] vahagvardan...@gmail.com

[vahag vardanyan]

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