Re: [webkit-dev] Potential problem with member function pointer sizes

2016-04-14 Thread Vienneau, Christopher
Chris From: Isaac Devine [mailto:is...@devinesystems.co.nz] Sent: Wednesday, April 13, 2016 4:27 PM To: Vienneau, Christopher <cvienn...@ea.com> Cc: WebKit Development <webkit-dev@lists.webkit.org> Subject: Re: [webkit-dev] Potential problem with member function pointer sizes Hi Chri

Re: [webkit-dev] Memory leak tracking in WebKit

2016-01-05 Thread Vienneau, Christopher
Hi, I’ve resumed the memory leak tracking I was doing last year, I have some more details to share, hopefully you’ll be able to suggest how I might fix it. The source of the leak appears to come from the below callstack. A cache of animation points is being created in

Re: [webkit-dev] Memory leak tracking in WebKit

2016-01-05 Thread Vienneau, Christopher
Thanks for suggesting that Simon, I’ve now opened the bug: https://bugs.webkit.org/show_bug.cgi?id=152759 Chris From: simon.fra...@apple.com [mailto:simon.fra...@apple.com] Sent: Tuesday, January 05, 2016 12:09 PM To: Vienneau, Christopher <cvienn...@ea.com> Cc: WebKit Development <w

Re: [webkit-dev] Memory leak tracking in WebKit

2015-11-30 Thread Vienneau, Christopher
C++ WebKit.dll!WebCore::Element::getBoundingClientRect() Line 1071 C++ WebKit.dll!WebCore::jsElementPrototypeFunctionGetBoundingClientRect(JSC::ExecState * exec) Line 5165C++ [External Code] JavaScriptCore.dll!

Re: [webkit-dev] Memory leak tracking in WebKit

2015-11-20 Thread Vienneau, Christopher
r.cpp(277): JSC::Parser<JSC::Lexer >::parseInner + 654 To me this likely indicates this is what is leaking, does this bring up any ideas for anyone? Chris From: Vienneau, Christopher Sent: Thursday, November 19, 2015 10:25 PM To: WebKit Development <webkit-dev@lists.webkit.org>

[webkit-dev] Memory leak tracking in WebKit

2015-11-19 Thread Vienneau, Christopher
Hi, I'm currently trying to track a leak in our port of WebKit. If left to soak in an automated test, looping over 100 websites, visiting each for 10 seconds, for an evening, I'm finding that memory usage goes up to well over a gigabyte (eventually crashing). I know that a lot of things

Re: [webkit-dev] [webkit-help] Issue with Web Inspector debugger breakpoint handling (on Wincairo)

2015-10-02 Thread Vienneau, Christopher
Hey Guys, I'm redirecting Rupali's enquiry about WebInspector's Debugger and WinCairo to a new audience. I came across this again the other day, I think all the debug information Rupali provided is still accurate for our current state. In brief, when a breakpoint is hit in the debugger the

Re: [webkit-dev] [webkit-help] Issue with Web Inspector debugger breakpoint handling (on Wincairo)

2015-10-02 Thread Vienneau, Christopher
suggestions on how we might verify and workaround this issue? Chris From: pecor...@apple.com [mailto:pecor...@apple.com] Sent: Friday, October 02, 2015 3:12 PM To: Vienneau, Christopher <cvienn...@ea.com> Cc: WebKit Development <webkit-dev@lists.webkit.org>; Alex Christensen <achrist

Re: [webkit-dev] Running WinCairo without JIT

2015-08-25 Thread Vienneau, Christopher
Christensen [mailto:achristen...@apple.com] Sent: Tuesday, August 25, 2015 10:42 AM To: Vienneau, Christopher cvienn...@ea.com Cc: webkit-dev-requ...@lists.webkit.org Subject: Re: Running WinCairo without JIT LLIntAssembly.h should never be needed or used on Windows. The reason we have

Re: [webkit-dev] Running WinCairo without JIT

2015-08-25 Thread Vienneau, Christopher
-catfile($DERIVED_SOURCES_DIR, 'LLIntAssembly.h'); Cheers Chris From: Vienneau, Christopher Sent: Tuesday, August 25, 2015 12:18 PM To: 'Alex Christensen' achristen...@apple.com; WebKit Development webkit-dev@lists.webkit.org Subject: RE: Running WinCairo without JIT If you are trying

[webkit-dev] WinCairo Stability

2015-08-21 Thread Vienneau, Christopher
Hi, I grabbed the latest WinCairo (r188436) a few days ago and did a few tests with the debug build. I've only tried a small selection of pages but I'm seeing frequent asserts/crashes, for example see the attached callstacks from espn.com, facebook.com and html5test.com. Are these known

Re: [webkit-dev] WinCairo Stability

2015-08-21 Thread Vienneau, Christopher
: Friday, August 21, 2015 3:16 PM To: Vienneau, Christopher cvienn...@ea.com Cc: WebKit Development webkit-dev@lists.webkit.org Subject: Re: [webkit-dev] WinCairo Stability These all look like backtraces from assertion failures. If you are working on WebKit, the next step would be to figure out which

[webkit-dev] VS2015 Status

2015-07-31 Thread Vienneau, Christopher
Hi, I got our project compiling with VS2015RC about a month ago; now that the full version of VS2015 is available I'm taking a look at what it would take to permanently switch us over to a VS2015 build, we have various things that make this a requirement. When I was last investigating this

[webkit-dev] VS20015 Status

2015-07-31 Thread Vienneau, Christopher
Hi, I got our project compiling with VS2015RC about a month ago; now that the full version of VS2015 is available I'm taking a look at what it would take to permanently switch us over to a VS2015 build, we have various things that make this a requirement. When I was last investigating this

Re: [webkit-dev] border-radius lost when applying -webkit-filter

2015-07-30 Thread Vienneau, Christopher
a bug with whichever compositor the win-cairo port is using, which I am not familiar with. --Myles On Jul 29, 2015, at 10:24 AM, Vienneau, Christopher cvienn...@ea.commailto:cvienn...@ea.com wrote: Thanks Myles, Before I go through the effort of re-integrating, a few questions about your test

[webkit-dev] border-radius lost when applying -webkit-filter

2015-07-28 Thread Vienneau, Christopher
Hi, I'm on a slightly older pull from WebKit trunk (179714) and I'm seeing this issue where border radius is lost if a css filter is also applied. My sample page looks like this: !DOCTYPE html html titleBasic CSS Filters/title headBasic CSS Filters/head style #pic { border-radius: 10px;

Re: [webkit-dev] Compilation issue with VS2015RC

2015-07-20 Thread Vienneau, Christopher
AM To: Vienneau, Christopher Cc: Brent Fulgham; Webkit Development List Subject: Re: [webkit-dev] Compilation issue with VS2015RC I only did one 64-bit build with VS2015RC and I did not run into this crash. Please file another bug. It’s definitely worth looking into. My change

Re: [webkit-dev] Compilation issue with VS2015RC

2015-07-14 Thread Vienneau, Christopher
this issue too? Or have any suggestion on how to correct the crash? Chris From: Vienneau, Christopher Sent: Friday, July 10, 2015 4:36 PM To: 'Brent Fulgham' Cc: Webkit Development List Subject: RE: [webkit-dev] Compilation issue with VS2015RC A brief look at your patch shows similar changes that I

Re: [webkit-dev] Compilation issue with VS2015RC

2015-07-10 Thread Vienneau, Christopher
, Christopher Cc: Webkit Development List Subject: Re: [webkit-dev] Compilation issue with VS2015RC Hi Chris, We noticed the same thing. Please see https://bugs.webkit.org/show_bug.cgi?id=146579, where we are discussing how to move forward. Thanks! -Brent On Jul 10, 2015, at 4:05 PM, Vienneau

[webkit-dev] Compilation issue with VS2015RC

2015-07-10 Thread Vienneau, Christopher
Hello, Recently we've been attempting to move our code base to build with VS2015 RC since this provides us with some support that we'll be needing in the future for our products. The changes for compilation with the new compiler haven't been too bad, and I have everything building with the

[webkit-dev] Web Inspector Memory Tools

2014-12-05 Thread Vienneau, Christopher
Hi, I was taking a look at the feature set that the web inspector offers, hoping to find something showing how memory is being used for a given page (images, JS, CSS ect). I couldn't find what I was looking for. I notice in chrome they have something that allows you to take a heap snapshot

Re: [webkit-dev] Using OfflineAsm

2014-09-12 Thread Vienneau, Christopher
then. Thanks again for the help Chris From: Mark Lam [mailto:mark@apple.com] Sent: Friday, September 05, 2014 4:14 PM To: Vienneau, Christopher Cc: webkit-dev@lists.webkit.org Subject: Re: [webkit-dev] Using OfflineAsm On Sep 5, 2014, at 4:05 PM, Mark Lam mark@apple.commailto:mark

[webkit-dev] Using OfflineAsm

2014-09-05 Thread Vienneau, Christopher
Hello, I'm looking for some information about the Java script interpreter ASM backend, aka OfflineAsm. First a bit of background information; the code I have been using is about a year old, on several platforms we don't run with JIT and won't be able to enable it. This means that we've been

Re: [webkit-dev] WebKit Remote Web Inspector

2014-06-24 Thread Vienneau, Christopher
: [webkit-dev] WebKit Remote Web Inspector On 21/06/14 03:07, Vienneau, Christopher wrote: However your response leads me to believe that it could be as easy as enabling a define? Searching my code for INSPECTOR_SERVER I only find it in FeatureDefinesNix.hbut no source code wrapped

[webkit-dev] WebKit Remote Web Inspector

2014-06-20 Thread Vienneau, Christopher
Hi, I'm investigating the possibility of getting access to the Web Inspector UI http://trac.webkit.org/wiki/WebInspector#no1 remotely via another browser/process. This is useful when attempting to debug a page on a device that doesn't have the same screen real estate as your PC, such as a

Re: [webkit-dev] WebKit Remote Web Inspector

2014-06-20 Thread Vienneau, Christopher
Pecoraro [mailto:pecor...@apple.com] Sent: Friday, June 20, 2014 5:37 PM To: Vienneau, Christopher Cc: webkit-dev@lists.webkit.org Subject: Re: [webkit-dev] WebKit Remote Web Inspector Hello, Yes, this is possible. There are currently two paths to making Web Inspector work across processes. 1