platform/upstream/v8.git
14 years agoDon't use -fomit-frame-pointer to build Mac V8. The Chrome crash reporting
mark@chromium.org [Thu, 20 Aug 2009 14:48:52 +0000 (14:48 +0000)]
Don't use -fomit-frame-pointer to build Mac V8.  The Chrome crash reporting
system can't currently process stacks produced by gcc -fomit-frame-pointer
properly.  The drawback outweighs the 2% performance improvement.  Once
the crash reporting system is able to handle this optimization, it should be
revisited.
Review URL: http://codereview.chromium.org/173123

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2733 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix mozilla test expectations. Generating a huge error message can
ager@chromium.org [Thu, 20 Aug 2009 11:45:18 +0000 (11:45 +0000)]
Fix mozilla test expectations.  Generating a huge error message can
not time out of the 64-bit version because of the larger heap.

Review URL: http://codereview.chromium.org/173118

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2732 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoExperimental change to omit frame pointers from V8 on Mac
kasperl@chromium.org [Thu, 20 Aug 2009 11:37:56 +0000 (11:37 +0000)]
Experimental change to omit frame pointers from V8 on Mac
built through the v8.gyp file. The optimization flags for
Mac and Linux (both gcc-based) builds are now much closer.
Review URL: http://codereview.chromium.org/173117

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2731 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoTry compiling V8 for Mac with -O3 when using the v8.gyp file.
kasperl@chromium.org [Thu, 20 Aug 2009 11:13:51 +0000 (11:13 +0000)]
Try compiling V8 for Mac with -O3 when using the v8.gyp file.
Review URL: http://codereview.chromium.org/174138

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2730 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix a test that test out of memory situations. On the 64-bit port the
ager@chromium.org [Thu, 20 Aug 2009 10:32:11 +0000 (10:32 +0000)]
Fix a test that test out of memory situations.  On the 64-bit port the
test did not actually run out of memory which the test treats as an
error.

Review URL: http://codereview.chromium.org/174136

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2729 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoGo back to doubling the size when growing new space.
ager@chromium.org [Thu, 20 Aug 2009 08:12:30 +0000 (08:12 +0000)]
Go back to doubling the size when growing new space.

Our memory tests show little improvement by only growing by 50%.

Review URL: http://codereview.chromium.org/174133

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2728 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix build error
whesse@chromium.org [Thu, 20 Aug 2009 08:08:18 +0000 (08:08 +0000)]
Fix build error

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2727 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoLand patch by agl@chromium.org to hopefully fix build failure on
ager@chromium.org [Thu, 20 Aug 2009 07:41:46 +0000 (07:41 +0000)]
Land patch by agl@chromium.org to hopefully fix build failure on
Ubuntu with GCC 4.4.

Review URL: http://codereview.chromium.org/174005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2726 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoAdd LowMemoryNotification to the API on Android platform.
feng@chromium.org [Thu, 20 Aug 2009 00:07:19 +0000 (00:07 +0000)]
Add LowMemoryNotification to the API on Android platform.

Android system provides a unique feature that it sends a notification to the
browser in low memory condition, and the browser cleans up cache and frees
resources. Forcing a GC in low memory condition can free DOM objects and also
can shrink the old spaces.

This patch addresses the last comment in
http://codereview.chromium.org/173016/show

Mads Ager 2009/08/19 17:24:23
I would prefer to not use the flags to signal that a compacting collection is
requested.

TBR = ager
Review URL: http://codereview.chromium.org/173102

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2725 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoDo not allow GlobalHandles::Create to reuse destoryed nodes (ones from free list)
antonm@chromium.org [Wed, 19 Aug 2009 20:32:51 +0000 (20:32 +0000)]
Do not allow GlobalHandles::Create to reuse destoryed nodes (ones from free list)
while performing GlobalHandles::PostGarbageCollectionProcessing as those might be already deleted (in C++ sense).

Review URL: http://codereview.chromium.org/173060

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2724 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoAdd support for forceful termination of JavaScript execution.
ager@chromium.org [Wed, 19 Aug 2009 15:14:11 +0000 (15:14 +0000)]
Add support for forceful termination of JavaScript execution.

The termination is achieved by throwing an exception that is uncatchable by JavaScript exception handlers.
Review URL: http://codereview.chromium.org/174056

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2723 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoPrepare to push to trunk. We are now working on version 1.3.6.
sgjesse@chromium.org [Wed, 19 Aug 2009 12:46:48 +0000 (12:46 +0000)]
Prepare to push to trunk. We are now working on version 1.3.6.
Review URL: http://codereview.chromium.org/173054

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2721 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix lint error.
sgjesse@chromium.org [Wed, 19 Aug 2009 12:44:45 +0000 (12:44 +0000)]
Fix lint error.

TBR=ager@chromium.org
Review URL: http://codereview.chromium.org/173056

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2720 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix uninitialized members.
sgjesse@chromium.org [Wed, 19 Aug 2009 12:06:16 +0000 (12:06 +0000)]
Fix uninitialized members.

Make sure that the DummyScope top level scope used for pre-parsing have all members initialized. The type of this scope is set to global scope as it is a top level scope. Also ensure that the "naked" Scope constructor can only be used by sub-classes of Scope.

The bug of missing initiaalization of members in the DummyScope was found by Valgrind.
Review URL: http://codereview.chromium.org/173052

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2719 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoSpeed up mjsunit/div-mod.js test, to avoid timeouts.
whesse@chromium.org [Wed, 19 Aug 2009 11:34:06 +0000 (11:34 +0000)]
Speed up mjsunit/div-mod.js test, to avoid timeouts.
Review URL: http://codereview.chromium.org/171108

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2718 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoReapply the semispace growth policy change in isolation.
ager@chromium.org [Wed, 19 Aug 2009 10:36:19 +0000 (10:36 +0000)]
Reapply the semispace growth policy change in isolation.

Additionally fix NewSpace capacity bug by removing the duplicated
capacity and maximum capacity book keeping.  The capacity and maximum
capacity of NewSpace is the capacity and maximum capacity of one of
it's semispaces.

Review URL: http://codereview.chromium.org/174052

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2717 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoX64: Implement debugger hooks.
lrn@chromium.org [Wed, 19 Aug 2009 10:18:30 +0000 (10:18 +0000)]
X64: Implement debugger hooks.
Debugger is now fully functional.
Fix difference in emitting statement positions to match ia32.

Review URL: http://codereview.chromium.org/171107

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2716 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoPut back the reduction of semispace sizes as an isolated change.
ager@chromium.org [Wed, 19 Aug 2009 08:48:17 +0000 (08:48 +0000)]
Put back the reduction of semispace sizes as an isolated change.

The growth policy change is next.
Review URL: http://codereview.chromium.org/173050

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2713 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoTemporarily revert the reduction of semispace sizes and the growth
ager@chromium.org [Wed, 19 Aug 2009 08:12:12 +0000 (08:12 +0000)]
Temporarily revert the reduction of semispace sizes and the growth
policy change.

I will put the changes back one at a time so we can see the effect of
them in isolation.  Also, there is a bug in the growth policy change
that I will fix before putting it back again.

Review URL: http://codereview.chromium.org/174050

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2712 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoCreate a set of x64 Visual studio project files and corresponding solution.
sgjesse@chromium.org [Wed, 19 Aug 2009 07:32:48 +0000 (07:32 +0000)]
Create a set of x64 Visual studio project files and corresponding solution.

These files will make it possible to start working with the 64-bit version on Windows.

The GUID's of the x64 project files are the same as their ia32 counterparts, but that does not matter as they will never be used in the same solution.

Added a temporary #error when building 64-bit version on Windows.
Review URL: http://codereview.chromium.org/171111

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2711 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoAnalyze functions for assignment to this properties.
sgjesse@chromium.org [Wed, 19 Aug 2009 07:30:20 +0000 (07:30 +0000)]
Analyze functions for assignment to this properties.

During parsing functions are analyzed for statements of the form this.x = ...;. These assignments are categorized in two types: simple and non simple. The simple ones are where the right hand side is known to be either a constant or an argument to the function. If a function only contains statements of this type the property names are collected and for the simple assignments the index of the argument or the constant value assigned are stored as well.

When the initial map for a function is created and the function consists of only this type of assignemnts the initial map is created with a descriptor array describing these properties which will be known to always exist in an object created from the function.

The information on this property assignments is not collected during pre-parsing so if compiling using pre-parse data these optimization hints are not available.

Next step will be to use the information collected for the simple assignments to generate constructor code which will create and initialize the object from this information without calling the code for the function.
Review URL: http://codereview.chromium.org/172088

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2710 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix IA32 build when not using native regexp compiler.
feng@chromium.org [Tue, 18 Aug 2009 17:26:51 +0000 (17:26 +0000)]
Fix IA32 build when not using native regexp compiler.

Review URL: http://codereview.chromium.org/173003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2709 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix errors in test-heap.cc and test-decls.cc. Adjust cctest.status.
whesse@chromium.org [Tue, 18 Aug 2009 12:43:36 +0000 (12:43 +0000)]
Fix errors in test-heap.cc and test-decls.cc.  Adjust cctest.status.
Review URL: http://codereview.chromium.org/172089

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2708 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoIncrease new space size and limits on 64-bit platforms.
whesse@chromium.org [Tue, 18 Aug 2009 11:26:14 +0000 (11:26 +0000)]
Increase new space size and limits on 64-bit platforms.
Review URL: http://codereview.chromium.org/171105

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2707 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoRemove one of the GCs performed by the --gc-greedy flag. The GC performed by CEntryS...
whesse@chromium.org [Tue, 18 Aug 2009 10:52:14 +0000 (10:52 +0000)]
Remove one of the GCs performed by the --gc-greedy flag.  The GC performed by CEntryStub before the first call to C, when --gc-greedy is set, caused a bug in calling API callbacks.
Review URL: http://codereview.chromium.org/171104

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2706 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix regression caused by the generation of a shift stub during
ager@chromium.org [Tue, 18 Aug 2009 09:47:45 +0000 (09:47 +0000)]
Fix regression caused by the generation of a shift stub during
snapshot creation in a better way.

Encode whether or not the stub should use sse3 instructions in the
minor key of the stub.  The stubs generated during snapshot creation
will have sse3 disabled, but they will not be found when sse3 is
enabled.  Therefore they will only affect the code generated as part
of the snapshot.
Review URL: http://codereview.chromium.org/172086

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2705 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix regression caused by context creation optimization r2681.
ager@chromium.org [Tue, 18 Aug 2009 09:14:19 +0000 (09:14 +0000)]
Fix regression caused by context creation optimization r2681.

The issue is that a shift operation is used when creating the
snapshot.  This means that the shift binary operation stub is
generated at snapshot time without sse3 instructions.

The fix is to use division instead.

TBR=erik.corry@gmail.com

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2704 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoStreamline the scanner for external two byte string input.
feng@chromium.org [Tue, 18 Aug 2009 07:14:02 +0000 (07:14 +0000)]
Streamline the scanner for external two byte string input.

Review URL: http://codereview.chromium.org/165403

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2703 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoRevert commit 2701 per Erik Corry's request.
feng@chromium.org [Tue, 18 Aug 2009 00:12:26 +0000 (00:12 +0000)]
Revert commit 2701 per Erik Corry's request.

Original CL:

http://codereview.chromium.org/171041
Review URL: http://codereview.chromium.org/171089

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2702 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoUse root array to load roots in generated ARM code.
whesse@chromium.org [Mon, 17 Aug 2009 14:31:49 +0000 (14:31 +0000)]
Use root array to load roots in generated ARM code.
This cuts down on code size and reloc work.
Review URL: http://codereview.chromium.org/171041

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2701 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoAdded API for getting object mirrors
christian.plesner.hansen@gmail.com [Mon, 17 Aug 2009 14:26:48 +0000 (14:26 +0000)]
Added API for getting object mirrors
Added Debug::GetMirror call to get a mirror for a given object.

Review URL: http://codereview.chromium.org/172045

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2700 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix issue 427: JS tick processor now works out-of-the-box for Chromium on Windows.
mikhail.naganov@gmail.com [Mon, 17 Aug 2009 13:45:03 +0000 (13:45 +0000)]
Fix issue 427: JS tick processor now works out-of-the-box for Chromium on Windows.

MSVS names '.map' file using only module's name, so both 'a.exe' and 'a.dll' will have 'a.map' file. To distinguish an originating module, we're now checking for image base which is always 00400000 for .exe files, and not 00400000 for .dlls.

Verified that windows-tick-processor can now process logs from Chromium using .map file generated for 'chrome.dll', an that it still works for V8's 'shell.exe'.

Review URL: http://codereview.chromium.org/172044

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2699 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoAdded API call to get the stack trace for an exception
christian.plesner.hansen@gmail.com [Mon, 17 Aug 2009 13:34:41 +0000 (13:34 +0000)]
Added API call to get the stack trace for an exception
Added TryCatch::StackTrace that gets the stack trace for the thrown
exception.

Review URL: http://codereview.chromium.org/171042

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2698 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoContext-independent script compilation.
christian.plesner.hansen@gmail.com [Mon, 17 Aug 2009 11:41:00 +0000 (11:41 +0000)]
Context-independent script compilation.
Added Script::New calls that create a new context-independent
(boilerplate) script which can be executed in any context, unlike the
current scripts which bind the context in which they're compiled.

Review URL: http://codereview.chromium.org/172043

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2697 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoRegExp tweaks
christian.plesner.hansen@gmail.com [Mon, 17 Aug 2009 10:19:00 +0000 (10:19 +0000)]
RegExp tweaks
Fixed bug where regexps were not callable across contexts since the
callable test used object identity on the regexp constructor.  Changed
typeof RegExp from 'object' to 'function' for compatibility.

Review URL: http://codereview.chromium.org/171039

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2696 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix issue 420: accept truncated log files.
mikhail.naganov@gmail.com [Mon, 17 Aug 2009 09:31:58 +0000 (09:31 +0000)]
Fix issue 420: accept truncated log files.

http://code.google.com/p/v8/issues/detail?id=420

Review URL: http://codereview.chromium.org/171038

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2695 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoX64: Remove compound smi+overflow test using cmov.
whesse@chromium.org [Mon, 17 Aug 2009 09:07:40 +0000 (09:07 +0000)]
X64: Remove compound smi+overflow test using cmov.
Review URL: http://codereview.chromium.org/165525

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2694 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoX64: Do not use an AllocateWithoutSpill register if it is invalid. Abandoned in...
whesse@chromium.org [Mon, 17 Aug 2009 08:02:07 +0000 (08:02 +0000)]
X64: Do not use an AllocateWithoutSpill register if it is invalid.  Abandoned in favor of approach in codereview.chromium.org/165525/show (Issue 165526)
Review URL: http://codereview.chromium.org/164480

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2693 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix strict aliasing crash on x64.
deanm@chromium.org [Fri, 14 Aug 2009 17:19:51 +0000 (17:19 +0000)]
Fix strict aliasing crash on x64.

Review URL: http://codereview.chromium.org/164498

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2692 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix typo in v8.gyp
lrn@chromium.org [Fri, 14 Aug 2009 12:39:48 +0000 (12:39 +0000)]
Fix typo in v8.gyp

Review URL: http://codereview.chromium.org/164555

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2691 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoFix unsafe cast in RegExpStack
lrn@chromium.org [Fri, 14 Aug 2009 12:20:33 +0000 (12:20 +0000)]
Fix unsafe cast in RegExpStack

Review URL: http://codereview.chromium.org/164552

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2690 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoRefactor SetFunctionInfo to reduce long argument list take 2.
sgjesse@chromium.org [Fri, 14 Aug 2009 11:35:10 +0000 (11:35 +0000)]
Refactor SetFunctionInfo to reduce long argument list take 2.

It now includes the change to ARM and x64 architectures as well.

TBR=ager@chromium.org
Review URL: http://codereview.chromium.org/165528

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2689 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoX64: Implement RegExp natively.
lrn@chromium.org [Fri, 14 Aug 2009 11:24:32 +0000 (11:24 +0000)]
X64: Implement RegExp natively.

Review URL: http://codereview.chromium.org/165443

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2688 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

14 years agoRefactor SetFunctionInfo to reduce long argument list.
sgjesse@chromium.org [Fri, 14 Aug 2009 11:05:42 +0000 (11:05 +0000)]
Refactor SetFunctionInfo to reduce long argument list.
Review URL: http://codereview.chromium.org/165527

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2687 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoRevert http://code.google.com/p/v8/source/detail?r=2670
feng@chromium.org [Thu, 13 Aug 2009 22:13:45 +0000 (22:13 +0000)]
Revert code.google.com/p/v8/source/detail?r=2670

Now we can pass '--expose_gc' to V8 in the layout test controller. This is probably a better option.

Review URL: http://codereview.chromium.org/164520

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2686 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoChanged Heap::Shrink to free as many pages as possible.
bak@chromium.org [Thu, 13 Aug 2009 14:58:35 +0000 (14:58 +0000)]
Changed Heap::Shrink to free as many pages as possible.
As a benefit, this eliminates an ifdef ARDROID.

Review URL: http://codereview.chromium.org/165453

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2685 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoerikcorry: Remember to put objects back in fast case after adding functions.
whesse@chromium.org [Thu, 13 Aug 2009 14:04:49 +0000 (14:04 +0000)]
erikcorry: Remember to put objects back in fast case after adding functions.
P.S. for reasons unknown the original change (2681), also by erikcorry,
was attributed to Bill.
Review URL: http://codereview.chromium.org/164479

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2684 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoFix mac-nm script to support filenames w/spaces
mikhail.naganov@gmail.com [Thu, 13 Aug 2009 14:03:12 +0000 (14:03 +0000)]
Fix mac-nm script to support filenames w/spaces

Review URL: http://codereview.chromium.org/164476

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2683 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAvoid map transitions and multiple backing arrays for builtin prototypes
whesse@chromium.org [Thu, 13 Aug 2009 12:35:59 +0000 (12:35 +0000)]
Avoid map transitions and multiple backing arrays for builtin prototypes
while adding functions and other properties.  This gives around 2% on
context-create, more if we don't GC on every new context.  Also fix
accounting bug in cell space.
Review URL: http://codereview.chromium.org/165449

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2681 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoX64: Change testl to testb if mask fits in 1 byte. Shortens smi test.
whesse@chromium.org [Thu, 13 Aug 2009 12:35:09 +0000 (12:35 +0000)]
X64: Change testl to testb if mask fits in 1 byte.  Shortens smi test.
Review URL: http://codereview.chromium.org/164472

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2680 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoPrepare push to trunk to get JSON parser fix into Chromium.
ager@chromium.org [Thu, 13 Aug 2009 12:21:11 +0000 (12:21 +0000)]
Prepare push to trunk to get JSON parser fix into Chromium.

Now working on version 1.3.5.
Review URL: http://codereview.chromium.org/164474

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2679 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoChanged semi space Grow to be rounded to OS page size.
bak@chromium.org [Thu, 13 Aug 2009 12:13:50 +0000 (12:13 +0000)]
Changed semi space Grow to be rounded to OS page size.

Review URL: http://codereview.chromium.org/164469

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2678 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years ago- Added simple memory reduction behavior for IdleNotification.
bak@chromium.org [Thu, 13 Aug 2009 12:03:42 +0000 (12:03 +0000)]
- Added simple memory reduction behavior for IdleNotification.
- This also include a one line change approved by lrh.
     http://codereview.chromium.org/164469

Review URL: http://codereview.chromium.org/165448

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2677 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoFixed issue 19212
christian.plesner.hansen@gmail.com [Thu, 13 Aug 2009 10:25:35 +0000 (10:25 +0000)]
Fixed issue 19212
Fixed a bug in json parsing.  Refactored compilation code a bit to
make it more obvious what's going on.

Review URL: http://codereview.chromium.org/165446

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2675 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAdded idle notification to the API.
bak@chromium.org [Thu, 13 Aug 2009 09:35:51 +0000 (09:35 +0000)]
Added idle notification to the API.
The implementation is still empty.

Review URL: http://codereview.chromium.org/165445

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2674 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoX64: Add an SHL optimization, fix a floating-point bug, fix xchg rax,r8 and printing...
whesse@chromium.org [Thu, 13 Aug 2009 08:00:04 +0000 (08:00 +0000)]
X64: Add an SHL optimization, fix a floating-point bug, fix xchg rax,r8 and printing of test ?ax, imm in disassembler.
Review URL: http://codereview.chromium.org/164399

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2673 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoMove some arrays into functions so they don't get cloned on each new context.
whesse@chromium.org [Thu, 13 Aug 2009 07:36:28 +0000 (07:36 +0000)]
Move some arrays into functions so they don't get cloned on each new context.
Review URL: http://codereview.chromium.org/164396

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2672 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAdd a readline() command to d8. This reads a single line, stripping
christian.plesner.hansen@gmail.com [Thu, 13 Aug 2009 07:07:41 +0000 (07:07 +0000)]
Add a readline() command to d8. This reads a single line, stripping
the new-line at the end. This is the other half of what is required to
make the Debian Language Shootout code work correctly:
http://code.google.com/p/v8/issues/detail?id=353

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2671 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoRevert my previous change r2654.
feng@chromium.org [Wed, 12 Aug 2009 21:30:13 +0000 (21:30 +0000)]
Revert my previous change r2654.

It has a similar impact on page cycler performance because now GC is randomly counted in page load time.

http://code.google.com/p/v8/source/detail?r=2654

Review URL: http://codereview.chromium.org/164407

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2670 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoPrepare to push to trunk. We are now working on version 1.3.4.
christian.plesner.hansen@gmail.com [Wed, 12 Aug 2009 14:02:09 +0000 (14:02 +0000)]
Prepare to push to trunk. We are now working on version 1.3.4.

Review URL: http://codereview.chromium.org/165383

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2668 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years ago- Reduced the maximum capacity of a semi space from 8MB to 4MB.
bak@chromium.org [Wed, 12 Aug 2009 13:54:43 +0000 (13:54 +0000)]
- Reduced the maximum capacity of a semi space from 8MB to 4MB.
- Changed the semi space growth policy from doubling to increasing by 50%.
This slows down V8BenchmarkSuite with 1.32% but reduces the memory footprint with 8MB per V8 instance.

Review URL: http://codereview.chromium.org/164397

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2667 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAdd a write() command to d8. This is the same as the print() command, with the
christian.plesner.hansen@gmail.com [Wed, 12 Aug 2009 11:52:22 +0000 (11:52 +0000)]
Add a write() command to d8. This is the same as the print() command, with the
exception that it does not add a new-line to the end. This half of what is
required to make the Debian Language Shootout code work correctly:
http://code.google.com/p/v8/issues/detail?id=354

BUG=354

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2666 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoFixed broken build.
christian.plesner.hansen@gmail.com [Wed, 12 Aug 2009 11:08:10 +0000 (11:08 +0000)]
Fixed broken build.

Review URL: http://codereview.chromium.org/164395

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2665 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAdd api call to determine whether a string can be externalized.
christian.plesner.hansen@gmail.com [Wed, 12 Aug 2009 10:27:35 +0000 (10:27 +0000)]
Add api call to determine whether a string can be externalized.

Review URL: http://codereview.chromium.org/164393

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2664 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoX64: Remove optimization of SHR by constant, due to unfixed bug.
whesse@chromium.org [Tue, 11 Aug 2009 15:30:09 +0000 (15:30 +0000)]
X64: Remove optimization of SHR by constant, due to unfixed bug.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2663 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoLand change to notify valgrind when we modify code on x86. This does
ager@chromium.org [Tue, 11 Aug 2009 15:23:06 +0000 (15:23 +0000)]
Land change to notify valgrind when we modify code on x86.  This does
not seem to impact performance and makes it a lot easier for people
embedding V8 to run their application under valgrind.

If we observe a negative performance impact, we will need to revise
this again.

Review URL: http://codereview.chromium.org/13612.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2662 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoX64: Implement remaining constant smi optimizations. Enable mozilla tests that now...
whesse@chromium.org [Tue, 11 Aug 2009 12:49:27 +0000 (12:49 +0000)]
X64: Implement remaining constant smi optimizations.  Enable mozilla tests that now pass.
Review URL: http://codereview.chromium.org/164317

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2661 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoChange the location set size from kPointerSize to kBitsPerPointer.
kmillikin@chromium.org [Tue, 11 Aug 2009 11:47:41 +0000 (11:47 +0000)]
Change the location set size from kPointerSize to kBitsPerPointer.
This was leftover from an old code review and not yet submitted.

Review URL: http://codereview.chromium.org/164315

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2660 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoRemove much of the register allocation overhead from ARM. When
kmillikin@chromium.org [Tue, 11 Aug 2009 11:46:27 +0000 (11:46 +0000)]
Remove much of the register allocation overhead from ARM.  When
registers are required for calls, explicitly construct a Result with
the needed register rather than allocating it.  For returns from
calls, let the return value in r0 be implicit rather than explicitly
allocated.

Review URL: http://codereview.chromium.org/164316

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2659 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoX64: Add special inlining for subtracting a constant smi.
whesse@chromium.org [Mon, 10 Aug 2009 14:35:20 +0000 (14:35 +0000)]
X64: Add special inlining for subtracting a constant smi.
Review URL: http://codereview.chromium.org/164252

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2658 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoFactored out common Instruction code in the CFG builder that depends only
kmillikin@chromium.org [Mon, 10 Aug 2009 13:00:05 +0000 (13:00 +0000)]
Factored out common Instruction code in the CFG builder that depends only
on the number of operands.

Tinkered with instruction printing to align operands and not include
so many parentheses.

Review URL: http://codereview.chromium.org/165237

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2657 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years ago"Port" (count >= 0) assertion in VirtualFrame::Drop to ia32 and x64.
kmillikin@chromium.org [Mon, 10 Aug 2009 11:54:25 +0000 (11:54 +0000)]
"Port" (count >= 0) assertion in VirtualFrame::Drop to ia32 and x64.

Review URL: http://codereview.chromium.org/164251

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2656 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoEliminate most of the jump target jumping, branching, and binding
kmillikin@chromium.org [Mon, 10 Aug 2009 11:13:34 +0000 (11:13 +0000)]
Eliminate most of the jump target jumping, branching, and binding
overhead on the ARM platform.

Because virtual frames are always in memory, there is no work to be
done for control flow except in the case of breaking or continuing
when there is extra statement state on the stack.

Review URL: http://codereview.chromium.org/165230

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2655 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAvoid calling GC in Context::New on Android devices.
feng@chromium.org [Fri, 7 Aug 2009 18:17:01 +0000 (18:17 +0000)]
Avoid calling GC in Context::New on Android devices.

Review URL: http://codereview.chromium.org/164153

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2654 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAdded support for property loads to the CFG builder and fast-mode
kmillikin@chromium.org [Fri, 7 Aug 2009 13:32:39 +0000 (13:32 +0000)]
Added support for property loads to the CFG builder and fast-mode
compiler.

Review URL: http://codereview.chromium.org/165129

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2653 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoImplement inline constructors for X64. Fix ia32 inline constructors a little. Fix...
whesse@chromium.org [Fri, 7 Aug 2009 12:52:32 +0000 (12:52 +0000)]
Implement inline constructors for X64.  Fix ia32 inline constructors a little.  Fix a bug of a non-constant length between a call and its fixup.
Review URL: http://codereview.chromium.org/164144

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2652 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoX64: Implement fast charCodeAt.
lrn@chromium.org [Fri, 7 Aug 2009 11:16:26 +0000 (11:16 +0000)]
X64: Implement fast charCodeAt.

Review URL: http://codereview.chromium.org/164135

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2648 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoFactor out some platform-independent code into the shared cfg.cc.
kmillikin@chromium.org [Fri, 7 Aug 2009 10:55:19 +0000 (10:55 +0000)]
Factor out some platform-independent code into the shared cfg.cc.

Review URL: http://codereview.chromium.org/165127

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2647 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoRename: ExpressionBuilder => ExpressionCfgBuilder, StatementBuilder =>
kmillikin@chromium.org [Fri, 7 Aug 2009 10:35:48 +0000 (10:35 +0000)]
Rename: ExpressionBuilder => ExpressionCfgBuilder, StatementBuilder =>
StatementCfgBuilder.

Review URL: http://codereview.chromium.org/165124

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2646 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoChange the SpilledScope scope and ...AndSpill functions on ARM so that
kmillikin@chromium.org [Fri, 7 Aug 2009 08:18:31 +0000 (08:18 +0000)]
Change the SpilledScope scope and ...AndSpill functions on ARM so that
they do nothing.  The frame is currently always spilled, so they were
not doing anything useful.

The call sites have been left alone to mark where spills will
eventually be needed if we begin doing register allocation on ARM.

Review URL: http://codereview.chromium.org/164136

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2644 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAdd support for (some) assignment expressions to the CFG builder and
kmillikin@chromium.org [Fri, 7 Aug 2009 07:15:31 +0000 (07:15 +0000)]
Add support for (some) assignment expressions to the CFG builder and
fast-mode compiler.

1. We avoid generating a useless temporary for assignments with
nontrivial right-hand sides.  Instead of translating id = expr into:

...
tmp = <last expr instruction>
id = tmp

we generate directly

...
id = <last expr instruction>

by passing a data destination ('hint') down the AST.  The semantics is
to use the destination as a result location if a temp is needed.  It
may be ignored.  NULL indicates I don't care and you should generate a
temp.

2. We correctly handle assignments as subexpressions.  When building
the CFG for an expression we accumulate the assigned variables and we
emit a move to a fresh temporary if a value in a variable is in
jeopardy of being overwritten.

Review URL: http://codereview.chromium.org/165056

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2643 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoConvert global objects to global receivers before invoking
kasperl@chromium.org [Fri, 7 Aug 2009 07:15:16 +0000 (07:15 +0000)]
Convert global objects to global receivers before invoking
JavaScript functions on them.
Review URL: http://codereview.chromium.org/165122

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2642 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoFix presubmit errors.
mikhail.naganov@gmail.com [Thu, 6 Aug 2009 20:35:33 +0000 (20:35 +0000)]
Fix presubmit errors.

TBR=whesse@chromium.org

Review URL: http://codereview.chromium.org/164085

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2641 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoX64: Implement tickprocessor sampling on 64-bit MacOS. This issue on codereview...
whesse@chromium.org [Thu, 6 Aug 2009 15:47:58 +0000 (15:47 +0000)]
X64: Implement tickprocessor sampling on 64-bit MacOS.  This issue on codereview has been accidentally reused from an earlier issue by a process mistake.
Review URL: http://codereview.chromium.org/151004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2640 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoMake sure use of eax in inlined sin and cos is safe.
whesse@chromium.org [Thu, 6 Aug 2009 14:42:38 +0000 (14:42 +0000)]
Make sure use of eax in inlined sin and cos is safe.
Review URL: http://codereview.chromium.org/164061

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2639 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoX64: Implement inline trigonometric operations.
whesse@chromium.org [Thu, 6 Aug 2009 14:42:10 +0000 (14:42 +0000)]
X64: Implement inline trigonometric operations.
Review URL: http://codereview.chromium.org/164056

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2638 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoM regexp-macro-assembler-ia32.cc
kmillikin@chromium.org [Thu, 6 Aug 2009 13:57:34 +0000 (13:57 +0000)]
M    regexp-macro-assembler-ia32.cc

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2637 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAPI: added function to find instance of template in prototype chain.
vitalyr@chromium.org [Thu, 6 Aug 2009 13:35:21 +0000 (13:35 +0000)]
API: added function to find instance of template in prototype chain.

Also inlined Object::IsInstanceOf.

This new function is intended to be used to speed up DOM bindings.

Review URL: http://codereview.chromium.org/165044

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2636 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoIrregexp-ia32 internal call strategy changed.
lrn@chromium.org [Thu, 6 Aug 2009 12:51:04 +0000 (12:51 +0000)]
Irregexp-ia32 internal call strategy changed.

Review URL: http://codereview.chromium.org/164053

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2635 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoX64: Optimize MOD operator by a constant power of 2.
whesse@chromium.org [Thu, 6 Aug 2009 11:51:23 +0000 (11:51 +0000)]
X64: Optimize MOD operator by a constant power of 2.
Review URL: http://codereview.chromium.org/164054

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2634 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoFix the debugger in multipass mode by introducing phantom instructions
kmillikin@chromium.org [Thu, 6 Aug 2009 11:14:48 +0000 (11:14 +0000)]
Fix the debugger in multipass mode by introducing phantom instructions
marking statement boundaries.

Review URL: http://codereview.chromium.org/162007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2633 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoX64: Fix bug in boolean conversion of empty string.
lrn@chromium.org [Thu, 6 Aug 2009 10:22:38 +0000 (10:22 +0000)]
X64: Fix bug in boolean conversion of empty string.

Review URL: http://codereview.chromium.org/165043

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2632 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoFix SConstruct file to build with new logging code for Android.
whesse@chromium.org [Thu, 6 Aug 2009 08:27:10 +0000 (08:27 +0000)]
Fix SConstruct file to build with new logging code for Android.
Review URL: http://codereview.chromium.org/160641

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2631 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAdded support for expression statements to the CFG builder and
kmillikin@chromium.org [Thu, 6 Aug 2009 07:51:44 +0000 (07:51 +0000)]
Added support for expression statements to the CFG builder and
fast-mode compiler.

This will generate a compiler temporary for complex expressions and
then immediately throw it away, so a better approach (to be
implemented later) is to pass to the expression builder whether an
expression is in an effect or value context.

Review URL: http://codereview.chromium.org/162006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2630 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoX64: Make megamorphic and normal calls use stub cache and stub code.
whesse@chromium.org [Thu, 6 Aug 2009 07:42:04 +0000 (07:42 +0000)]
X64: Make megamorphic and normal calls use stub cache and stub code.
Review URL: http://codereview.chromium.org/162009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2629 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAdd support to the CFG builder for non-short-circuited binary
kmillikin@chromium.org [Wed, 5 Aug 2009 12:52:31 +0000 (12:52 +0000)]
Add support to the CFG builder for non-short-circuited binary
expressions.  Add compilation support in fast mode (optimized for
compilation time and code size).

This breaks one debugger test each on ARM and IA32 (expectedly).
Review URL: http://codereview.chromium.org/160584

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2628 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoAdd .gitignore file similar to Chromium's one.
mikhail.naganov@gmail.com [Wed, 5 Aug 2009 11:52:59 +0000 (11:52 +0000)]
Add .gitignore file similar to Chromium's one.

Review URL: http://codereview.chromium.org/160638

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2627 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoFix bug in X64 RSet code. Optimize IA32 version.
lrn@chromium.org [Wed, 5 Aug 2009 11:08:24 +0000 (11:08 +0000)]
Fix bug in X64 RSet code. Optimize IA32 version.

Review URL: http://codereview.chromium.org/162001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2626 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoFix issue 417: incorrect %t placeholder expansion.
mikhail.naganov@gmail.com [Wed, 5 Aug 2009 08:53:02 +0000 (08:53 +0000)]
Fix issue 417: incorrect %t placeholder expansion.

BUG=http://code.google.com/p/v8/issues/detail?id=417
TEST=none

Verified on Linux, Mac, and Windows.

Review URL: http://codereview.chromium.org/160636

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2625 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

15 years agoPrepare to push to trunk. We are now working on version 1.3.3.
sgjesse@chromium.org [Wed, 5 Aug 2009 08:27:54 +0000 (08:27 +0000)]
Prepare to push to trunk. We are now working on version 1.3.3.
Review URL: http://codereview.chromium.org/159910

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2623 ce2b1a6d-e550-0410-aec6-3dcde31c8c00