Commits · 0e9149c54327ae8cd3e664c2e85a80a7fd2e40a2 · Linshizhi / V8

14 Apr, 2010 15 commits

Make a namespace for LiveEdit · 0e9149c5

peter.rybin@gmail.com authored Apr 14, 2010

Review URL: http://codereview.chromium.org/1549041

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4419 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0e9149c5

Introduce fast native caches and use it in String.search. · a713b274

antonm@chromium.org authored Apr 14, 2010

Review URL: http://codereview.chromium.org/1563005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4418 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

a713b274

Revert change 4401. · 518481d5

whesse@chromium.org authored Apr 14, 2010

Review URL: http://codereview.chromium.org/1589035

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4416 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

518481d5

Changing byte_size from size_t to int in heap-inl.h (making win64 build work) · 8d524c01

ricow@chromium.org authored Apr 14, 2010

Review URL: http://codereview.chromium.org/1619017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4415 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8d524c01

Move const declarations out of if in assembler-x64.cc (correcting linux64 bit compile error) · 7214ddb0

ricow@chromium.org authored Apr 14, 2010

Review URL: http://codereview.chromium.org/1595028

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4414 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7214ddb0

Fix typos in new interrupt postponing code. · b7fd0858

kasperl@chromium.org authored Apr 14, 2010

TBR=ricow@chromium.org
Review URL: http://codereview.chromium.org/1574027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4413 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b7fd0858

Postpone interrupts while compiling regexp code. This avoids · 4fac395a

kasperl@chromium.org authored Apr 14, 2010

getting artificial stack overflows due to interrupts while
compiling and visiting the AST nodes. Pending interrupts will
be processed once we're done compiling.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4412 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4fac395a

Port direct call to native RegExp from JavaScript to ARM · d74a8a80

sgjesse@chromium.org authored Apr 14, 2010

The ia32 version was implemented in r3542 and r3543. The x64 was implementeed in r3740, r3741 and r3742.

Minor tweaks to the is32 and x64 code as well.
Review URL: http://codereview.chromium.org/1575035

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4409 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d74a8a80

Create const ints for int8_t and int32_t in jmp assembler (making win64 build happy) · 4e3fc717

ricow@chromium.org authored Apr 14, 2010

Review URL: http://codereview.chromium.org/1637009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4408 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4e3fc717

Prepare push of version 2.2.3 to trunk. · 934db0b2

whesse@chromium.org authored Apr 14, 2010

Review URL: http://codereview.chromium.org/1619016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4407 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

934db0b2

Update MSVS and Xcode projects to make V8 compilable. · 1f56c4c7

mikhail.naganov@gmail.com authored Apr 14, 2010

MSVS: define ENABLE_VM_STATE_TRACKING
Xcode: add missing files, sort project

BUG=673

TBR=sgjesse@chromium.org

Review URL: http://codereview.chromium.org/1650005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4406 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

1f56c4c7

Change default Android scons build to suit more modern hardware. · 8d401933

erik.corry@gmail.com authored Apr 14, 2010

Review URL: http://codereview.chromium.org/1640008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4404 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8d401933

Avoid messing with the stack overflow limits while interrupts · b266a9ec

kasperl@chromium.org authored Apr 14, 2010

are postponed. This way, V8 will wait until interrupts are
re-enabled before artifically lowering the stack limit thereby
forcing the interruption of the JavaScript executing thread.
Review URL: http://codereview.chromium.org/1638009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4403 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b266a9ec

Reapplying changes from r4318 · 238b2112

vegorov@chromium.org authored Apr 14, 2010

TBR=ager@chromium.org
Review URL: http://codereview.chromium.org/1656003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4402 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

238b2112

Add inline caches for loading non-existing properties. · aa881856

ager@chromium.org authored Apr 14, 2010

Review URL: http://codereview.chromium.org/1539034

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4401 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

aa881856

13 Apr, 2010 7 commits

Expose a hint which communicates that string might be written many times. · 6e8c85dc

antonm@chromium.org authored Apr 13, 2010

Review URL: http://codereview.chromium.org/1609021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4400 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

6e8c85dc

Port optimized comparison of a string to a constant single character string to... · f720592a

whesse@chromium.org authored Apr 13, 2010

Port optimized comparison of a string to a constant single character string to X64 platform. Fix small mistake on ia32 platform.
Review URL: http://codereview.chromium.org/1627014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4398 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f720592a

Fix build problems on Windows 64-bit by casting. · 7bca61c1

lrn@chromium.org authored Apr 13, 2010

Gave the root register a name for reference.

Review URL: http://codereview.chromium.org/1539033

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4397 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7bca61c1

X64: Add smi-type to loop variable of simple smi for-loops. · 2716660d

lrn@chromium.org authored Apr 13, 2010

Review URL: http://codereview.chromium.org/1642003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4396 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2716660d

Native construction of RegExp result objects, with in-object index and input. · 285d5bc4

lrn@chromium.org authored Apr 13, 2010

Avoid cloning using CloneRegExpResult for results that are just arrays.
Made a more direct path for string.match with string argument.

Review URL: http://codereview.chromium.org/1645001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4395 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

285d5bc4

Fix cross compilation of snapshot builds using scons. · 4418b589

erik.corry@gmail.com authored Apr 13, 2010

With this change we also activate snapshots for ARM
benchmarking builds.
Review URL: http://codereview.chromium.org/1627019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4394 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4418b589

Add os.unsetenv to d8. · 79143124

erik.corry@gmail.com authored Apr 13, 2010

Review URL: http://codereview.chromium.org/1602023

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4393 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

79143124

12 Apr, 2010 10 commits

Reimplement InsertSort to use simple linear search. · 0c4bac29

antonm@chromium.org authored Apr 12, 2010

And various minor cleanups.

Review URL: http://codereview.chromium.org/1611021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4392 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0c4bac29

Faster comparison of identical objects. · bc8f979e

antonm@chromium.org authored Apr 12, 2010

Review URL: http://codereview.chromium.org/1558040

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4391 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

bc8f979e

Remove redundant null oddball initialization. · c64b354e

ager@chromium.org authored Apr 12, 2010

Remove unneeded map argument to CreateOddball.

Review URL: http://codereview.chromium.org/1623008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4390 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c64b354e

Fix presubmit error in previous commit. · 2239d420

sgjesse@chromium.org authored Apr 12, 2010

TBR=erik.corry@gmail.com
Review URL: http://codereview.chromium.org/1640005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2239d420

Add commands stack and mem to ARM simulator debugger · 8ebae398

sgjesse@chromium.org authored Apr 12, 2010

The command "stack" will dump the stack and "mem" will dump memory from a address given either as a register or as a literal. Both commands dump 10 words unless an additional argument with the number of words to dump is given.
sim> stack
sim> mem fp
sim> mem 0xe612a450 100

Also parse address literals in simulator debugger command as unsigned.
Review URL: http://codereview.chromium.org/1596022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4388 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8ebae398

Prepare push of version 2.2.2 to trunk. · 548ab99f

ager@chromium.org authored Apr 12, 2010

Review URL: http://codereview.chromium.org/1607013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4385 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

548ab99f

Optimize the assembly code generated for Math.random() · a8e81716

whesse@chromium.org authored Apr 12, 2010

Review URL: http://codereview.chromium.org/1631008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4384 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

a8e81716

Try to fix WebKit bot: add 'circular-queue.h' and 'circular-queue-inl.h' to v8.gyp · d4e436d0

mikhail.naganov@gmail.com authored Apr 12, 2010

TBR=ricow@chromium.org

Review URL: http://codereview.chromium.org/1523021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d4e436d0

Allow new CPU profiling subsystem to coexist nicely with the old one. · 6f3f2f1c

mikhail.naganov@gmail.com authored Apr 12, 2010

This is to make possible enabling usage of the new profiling subsystem
in Chromium without much hassle. The idea is pretty simple: unless the
new profiling API is used, all works as usual, as soon as Chromium
starts to use the new API, it will work too.

Review URL: http://codereview.chromium.org/1635005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4382 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

6f3f2f1c

Faster invocation of custom comparator function. · 400b1be4

antonm@chromium.org authored Apr 12, 2010

Review URL: http://codereview.chromium.org/1623004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4381 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

400b1be4

09 Apr, 2010 7 commits

Make binary op stubs in both r0-r1 and r1-r0 versions to reduce · cfad0128

erik.corry@gmail.com authored Apr 09, 2010

register churn.
Review URL: http://codereview.chromium.org/1606019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4380 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

cfad0128

Restore r4358 which was reverted by 4366. · 7b8afe4c

antonm@chromium.org authored Apr 09, 2010

Review URL: http://codereview.chromium.org/1594023

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4379 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7b8afe4c

Mark up debugger support in sample file · 16799e20

peter.rybin@gmail.com authored Apr 09, 2010

Review URL: http://codereview.chromium.org/1569009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4375 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

16799e20

Call to C function support in macro assembler · 68a0a108

sgjesse@chromium.org authored Apr 09, 2010

Implement macro assembler operations PrepareCallCFunction and CallCFunction like on both Intel platforms. Used these for direct calls to C functions.
Review URL: http://codereview.chromium.org/1549031

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4374 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

68a0a108

Adding Lasse's improvement to r4364 · 67116752

sandholm@chromium.org authored Apr 09, 2010

http://codereview.chromium.org/1556019
http://code.google.com/p/v8/source/detail?r=4364

Review URL: http://codereview.chromium.org/1638001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4373 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

67116752

Reverting r4318 (merge of scavenge into sweeping pass of MSC garbage collector) · 82ddab5f

vegorov@chromium.org authored Apr 09, 2010

Review URL: http://codereview.chromium.org/1622016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4370 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

82ddab5f

Fix the gyp file to include the ENABLE_VMSTATE_TRACKING · 88be99e9

ricow@chromium.org authored Apr 09, 2010

Review URL: http://codereview.chromium.org/1564021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4369 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

88be99e9

08 Apr, 2010 1 commit

Simple register allocation for ARM. Only top of expression · fbefa72f

erik.corry@gmail.com authored Apr 08, 2010

stack for now.  Next step is probably fixing the binary
op stubs so they can take swapped registers and fixing
the deferred code so it doesn't insist that all registers
except the two operands are flushed.  Generates slightly
worse code sometimes because the peephole push-pop
elimination gets confused when we don't use the same
register all the time (the old code used r0 always).
Review URL: http://codereview.chromium.org/1604002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4368 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

fbefa72f