[mailto:barraclo...@apple.com]
Sent: 2012年10月12日 2:22
To: Xian, Yuqiang
Cc: WebKit Development
Subject: Re: [webkit-dev] x32 support of JavaScriptCore
Hi Yuqiang,
I think that this could be a good refactoring for the MacroAssembler – to move
all ( Ptr->32 / Ptr->64 ) remapping into MacroAssem
ass or return a structure with two pointer size
> members, while on X32 those two members are placed in one register.
>
> Thanks, -Yuqiang
>
> -Original Message-
> From: Zoltan Herczeg [mailto:zherc...@webkit.org]
> Sent: 2012年10月11日 15:43
> To: Xian, Yuqia
ohde Christiansen [mailto:kenneth.christian...@gmail.com]
> Sent: 2012年10月11日 5:51
> To: Xian, Yuqiang
> Cc: webkit-dev@lists.webkit.org
> Subject: Re: [webkit-dev] x32 support of JavaScriptCore
>
> Hi,
>
> I don't think another branch on webkit.org will help you much;
11日 15:43
To: Xian, Yuqiang
Cc: Kenneth Rohde Christiansen; webkit-dev@lists.webkit.org
Subject: Re: [webkit-dev] x32 support of JavaScriptCore
Just out of curiosity, how much code modifications are required? I read
the ABI documentation the link you attached, and "x32" is a regular 64 bit
mode, exc
hell, so that I don't need to put efforts on compiling and
> enabling those dependencies for x32 at current stage.
>
> Thanks, -Yuqiang
>
> -Original Message-
> From: Kenneth Rohde Christiansen [mailto:kenneth.christian...@gmail.com]
> Sent: 2012年10月11日 5:51
&
il.com]
Sent: 2012年10月11日 5:51
To: Xian, Yuqiang
Cc: webkit-dev@lists.webkit.org
Subject: Re: [webkit-dev] x32 support of JavaScriptCore
Hi,
I don't think another branch on webkit.org will help you much; then
you can as well have a branch anywhere.
If you want this code to be well tested a
Hi,
I don't think another branch on webkit.org will help you much; then
you can as well have a branch anywhere.
If you want this code to be well tested and maintained, you need to
get it upstream (through all the review process) and promise that you
have resources to keep maintaining it. It will
Hi,
As you may already know there's a new x32 ABI - a 32-bit psABI for x86-64 with
32-bit pointer size. It tries to leverage the advantage of more registers and
IP relative addressing from x64 and the advantage of smaller memory footprint
from IA32. You can find more details of the x32 ABI here
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