Thanks, Ariya.
From: webkit-help-boun...@lists.webkit.org
[webkit-help-boun...@lists.webkit.org] On Behalf Of Ariya Hidayat
[ariya.hida...@gmail.com]
Sent: Wednesday, November 04, 2009 9:50 AM
To: webkit-help@lists.webkit.org
Subject: Re: [webkit-help] Nit
Hi,
JIT has a fixed stack layout (see JITStubs.h : struct JITStackFrame). The
cti trampolines setup and cleanup the necessary stack layout (since the
JIT code assumes the stack layout has already been initialized)
Zoltan
> Are these cti functions doing more than just jumping to JIT code? The
>
Are these cti functions doing more than just jumping to JIT code? The
routines seem to do more than just branch (at least in the ARM version I
was looking at) and I'd like to understand them more.
-Original Message-
From: webkit-help-boun...@lists.webkit.org
[mailto:webkit-help-boun...@li
Hi Jeff,
ctiTrampoline: wrapper (helper) function to call the JIT code from C++
ctiVMThrowTrampoline: wrapper (helper) function to call the cti_wmThrow
(exception handling function) from the JIT.
ctiOpThrowNotCaught: return to C++ if an exception is unhandled by the JIT
code. Kinda side exit.
cac
> Naive question that I've tried to answer though feel I haven't:
> how does one know when JSC is using Nitro Extreme, Nitro, or just
> Squirrelfish?
Nitro = SquirrelFish, Nitro Extreme = SquirrelFish Extreme.
CMIIW but unfortunately, at least for the Qt port, there is no way to
detect Extreme v
>
> Hi,
>
> when i reading the jit for arm source code, i am not very clear the
> functionality of the flowing functions:
> ctiTrampoline
> ctiVMThrowTrampoline
> ctiOpThrowNotCaught
>
> could you explain to me?
> and another question is that: in cacheFlush function, why
Il giorno 04/nov/2009, alle ore 05.21, n179911 ha scritto:
~/Webkit $ git --version
git version 1.6.3.3
I can't reproduce your issue, would you please try again updating Git
to the latest version?
--
Bye, Michelangelo
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