Fix compilation failure on Win64 since r14020.

R=danno@chromium.org

Review URL: https://codereview.chromium.org/12989002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14035 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Prepare push to trunk.  Now working on version 3.17.16.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/12957006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14032 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Maintain API compatibility with older versions of V8.

Revert "Allow recording individual samples in addition to the aggregated CPU profiles"
Revert "Isolatify CPU profiler"
Revert "Isolatify HeapProfiler"
Revert "Deprecate HeapSnapshot type"
Revert "Isolatify CPU profiler public API"
Revert "MSVS compilation fix after r14006"
Revert "Add methods to allow resuming execution after calling TerminateExecution()."

R=jkummerow@chromium.org,mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/12475016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14031 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Delete leftover debugging code from InitializeMathExpData()

Review URL: https://codereview.chromium.org/12858008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14030 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Use internal memcpy for PatchPlatformCodeAge as well.

R=jkummerow@chromium.org
BUG=chromium:196330

Review URL: https://codereview.chromium.org/12970009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14029 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Disable zapping of global handles in release mode.

R=danno@chromium.org

Review URL: https://codereview.chromium.org/12984006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14028 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Always mark the entire valid prefix of the descriptor array.

Previously we would only mark the slot that was added specifically for
this map, if there was a backpointer and the descriptor array was shared
via the backpointer. However, ConvertTransitionToMapTransition may break
this link after we marked the transitioned map, before we marked the
transitioning map. So the descriptor slots of the parent map won't get
recorded, and we potentially point to an old address of an already
relocated function.

BUG=chromium:196331

Review URL: https://chromiumcodereview.appspot.com/12836005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14027 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Added Hannes and Dmitry to OWNERS

Review URL: https://codereview.chromium.org/12755027

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14026 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Lower limit for complex memcpy on non-ia32 architectures.

R=jkummerow@chromium.org
BUG=chromium:196330

Review URL: https://codereview.chromium.org/12790012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14025 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Enable extra API checks, add a check for zapped global handles

Review URL: https://codereview.chromium.org/12833015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14024 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Unify code for fast and slow path of JSON.stringify.

R=verwaest@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/12690017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14023 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Add methods to allow resuming execution after calling TerminateExecution().

Two new methods are added to allow embedders to determine that execution
should be resumed at a particular point in the stack without being forced
to unwind all JS frames.

* V8::CancelTerminateExecution() -- When execution is terminated via a call
  to V8::TerminateExecution(), this method can be called to clear the
  termination exception so that the engine can continue to be used.

* TryCatch::HasTerminated() -- When a TryCatch has caught a termination
  exception, HasTerminated() will return true to indicate it is valid to
  call V8::ResumeExecution() if desired.

A test case is added to cctest/test-thread-termination.cc.

BUG=v8:2361

Patch from Andrew Paprocki <andrew@ishiboo.com>.

Review URL: https://chromiumcodereview.appspot.com/11142013
Patch from Andrew Paprocki <andrew@ishiboo.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14022 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Remove instrumentation for Code::CopyFrom crasher.

R=jkummerow@chromium.org
BUG=chromium:196330

Review URL: https://codereview.chromium.org/12606009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14021 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Use internal memcpy for CopyWords and when copying code.

R=jkummerow@chromium.org
BUG=chromium:196330

Review URL: https://codereview.chromium.org/12970006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14020 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Simplify debug evaluate.

R=peter.rybin@gmail.com
BUG=v8:2585, 173608

Review URL: https://chromiumcodereview.appspot.com/12953002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14019 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

MIPS: Implement many KeyedStoreStubs using Crankshaft

Port r14001 (28443693)

Original commit message:
- Addition of a compiled hydrogen stub for KeyedStores.
- Inlining of "grow" stubs into OPTIMIZED_FUNCTIONs
- Addition of new "ignore OOB" ic stub that silently swallows out-of-bounds stores to external typed arrays.
- Addition of new "copy-on-write" ic stub that inlines allocation and copying operations for cow array
- New stub are generated with Crankshaft, so they are automatically inlined into OPTIMIZED_FUNCTIONs

BUG=

Review URL: https://codereview.chromium.org/12702012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14018 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Add Paul Lind to the MIPS OWNER file

R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/12962002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14017 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Prepare push to trunk.  Now working on version 3.17.15.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/12871019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14014 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

MIPS: Critical fix for label binding in RegExp engine when trampoline is emitted.

TEST=mjsunit/regress/regress-crbug-178790

BUG=

Review URL: https://codereview.chromium.org/12939010
Patch from Dusan Milosavljevic <Dusan.Milosavljevic@rt-rk.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14013 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Remove more boilerplate (missed after rebase)

BUG=

Review URL: https://codereview.chromium.org/12951007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14012 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Use internal memcpy when initializing code objects.

R=jkummerow@chromium.org
BUG=chromium:196330

Review URL: https://codereview.chromium.org/12593014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14011 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Disable weak embedded maps because of crashes.

R=mstarzinger@chromium.org
BUG=172489,217858

Review URL: https://chromiumcodereview.appspot.com/12805006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14010 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

MSVS compilation fix after r14006

BUG=None

Review URL: https://codereview.chromium.org/12931004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14009 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Extend test coverage for JSON.stringify's slow path.

R=verwaest@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/12702009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14008 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Explicitly pass the isolate to create handles in ic.cc

Review URL: https://chromiumcodereview.appspot.com/12704015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14007 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Isolatify CPU profiler public API

BUG=None

Review URL: https://codereview.chromium.org/12950004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14006 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Deprecate HeapSnapshot type

There is only one type of heap snapshot - kFull and we are not going to add any new types.

BUG=None

Review URL: https://codereview.chromium.org/12943004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14005 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fixed whitespace

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14004 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Remove boilerplate code from HydrogenCodeStubs

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14003 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Make GDBJIT interface compile again.

Review URL: https://codereview.chromium.org/12952002
Patch from Haitao Feng <haitao.feng@intel.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14002 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Implement many KeyedStoreStubs using Crankshaft

- Addition of a compiled hydrogen stub for KeyedStores.
- Inlining of "grow" stubs into OPTIMIZED_FUNCTIONs
- Addition of new "ignore OOB" ic stub that silently swallows out-of-bounds stores to external typed arrays.
- Addition of new "copy-on-write" ic stub that inlines allocation and copying operations for cow array
- New stub are generated with Crankshaft, so they are automatically inlined into OPTIMIZED_FUNCTIONs

Review URL: https://codereview.chromium.org/12221064

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14001 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fix tests that fail on GC stress tests.

R=mstarzinger@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/12681006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14000 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Update instance types in grokdump.

Review URL: https://chromiumcodereview.appspot.com/12720008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13999 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fix handling of context creation failure since r13978.

R=jkummerow@chromium.org
TEST=fast/js/concat-large-strings-crash.html

Review URL: https://codereview.chromium.org/12702008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13998 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Isolatify HeapProfiler

Added instance method on v8::Isolate for retrieving instance of v8::HeapProfiler for that isolate. All static methods of v8::HeapProfiler are deprecated, corresponding instance methods are added to v8::HeapProfiler.

All static methods on v8::internal::HeapProfiler were converted into instance ones.

BUG=None

Review URL: https://codereview.chromium.org/12907006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13997 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Prepare push to trunk.  Now working on version 3.17.14.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/12704007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13992 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Add more instrumentation for Code::CopyFrom crasher.

R=jkummerow@chromium.org
BUG=chromium:196330

Review URL: https://codereview.chromium.org/12937004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13991 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Sort forward declarations in v8.h in alphabetical order

BUG=None

Review URL: https://codereview.chromium.org/12554013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13990 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Disable grokdumps module decoding temporarily.

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/12755031

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13989 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Turn Flags into a uint32_t typedef.

We cannot rely on C++ compilers inferring the int-type from the enum
value range. Whereas Linux/OSX find uint32_t as type for [0,MaxUInt32],
Windows insists it's int.

Update the test to execute its original intent on all platforms: 1 value
larger than max arguments, 1 smaller than max arguments (on all
platforms). This makes the test run a lot faster.

BUG=chromium:194749

Review URL: https://chromiumcodereview.appspot.com/12507010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13988 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Isolatify CPU profiler

BUG=None

Review URL: https://codereview.chromium.org/12706020

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13987 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Reduce storage size of weak callbacks

R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/12588012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13986 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

MIPS: HInnerAllocatedObject instruction allows hydrogen code to carve up allocated regions into sub objects.

Port r13928 (ff66bd4bcdb580438d96c610bcbe8852bb127908)

BUG=

Review URL: https://codereview.chromium.org/12784003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13985 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Allow recording individual samples in addition to the aggregated CPU profiles

CPU profiler API is extended with methods that allow to retrieve individual samples from profile. Each sample is presented as a pointer to a node in the top-down profile tree. The samples will let us tie JS performance to time.

BUG=None

Review URL: https://codereview.chromium.org/12919002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13980 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

MIPS: Allow direct allocation in old pointer space.

Port r13940 (a39765e7)

BUG=

Review URL: https://codereview.chromium.org/12413026

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13979 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Move context global handle creation out of Genesis.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/12919009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13978 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fix induction variable detection.

Review URL: https://codereview.chromium.org/12919005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13977 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Remove obsolete "previous" field from Genesis.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/12620019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13976 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fix misplaced #endif

R=verwaest@chromium.org
BUG=

Review URL: https://codereview.chromium.org/12886013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13975 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Unbreak shared lib build.

R=verwaest@chromium.org
BUG=

Review URL: https://codereview.chromium.org/12779019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13974 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Raise the limit since it is 2**16 (65536) on x64.

Review URL: https://chromiumcodereview.appspot.com/12700012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13973 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

MIPS: Load/Store stub compilation refactoring.

Port r13954 (2ee39c27)

BUG=

Review URL: https://codereview.chromium.org/12829008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13970 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Prepare push to trunk.  Now working on version 3.17.13.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/12779018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13969 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Add instrumentation to track down Code::CopyFrom crasher.

R=jkummerow@chromium.org
BUG=chromium:196330

Review URL: https://codereview.chromium.org/12916005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13968 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Since v8:13964, flags is uint32, so always use cmp on ARM.

Review URL: https://chromiumcodereview.appspot.com/12693020

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13967 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

More useful result pretty printing for d8

For example:

d8> ["hi", 5, [2,3],Object.prototype.toString, {get a() { return a}, b: 9, set a(x) {this.b=x}}, null, undefined]
["hi", 5, [2, 3], function toString() { [native code] }, {get a() { return a}, set a(x) {this.b=x}, b: 9}, null, undefined]

Deactivated in test mode.

R=yangguo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/12653003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13966 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Pass Isolates explicitly in Deoptimizer-related code.

Removed a few ancient useless ASSERTs on the way. Reduced the number of train wrecks.

BUG=v8:2487

Review URL: https://codereview.chromium.org/12917002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13965 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Unify kMaxArguments with number of bits used to encode it.

Increase the number of bits by 1 by making Flags unsigned.

BUG=chromium:211741

Review URL: https://chromiumcodereview.appspot.com/12886008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13964 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fix detection of |handle_smi| case in HOptimizedGraphBuilder::HandlePolymorphicCallNamed

BUG=chromium:196583

Review URL: https://codereview.chromium.org/12620014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13963 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Parallel recompilation: fix off-by-one in deferred handle scope iteration.

R=jkummerow@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/12650005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13962 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Handling expression decomposition and array bounds check hoisting: working code with lots of debugging PrintFs, postdominance check still missing.

Review URL: https://codereview.chromium.org/12377072

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13961 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

When spilling live range with not register uses inside the loop try to move spilling out of the loop.

This allows to minimize amount of memory moves on the back edge.

R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/11437015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13960 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Remove kContext node type introduced in r13936

It has been decided not to pollute node types with extra values.

Review URL: https://codereview.chromium.org//12833005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13959 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Remove bottom-up CPU profile

Bottom-up view of CPU profile can be restored based on top-down profile data. So there is no need to spend resources on creating both of them inside V8.

BUG=None

Review URL: https://codereview.chromium.org/12825003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13958 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Prepare push to trunk.  Now working on version 3.17.12.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/12831009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13955 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Load/Store stub compilation refactoring.

Review URL: https://chromiumcodereview.appspot.com/12426008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13954 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Added a version of the v8::HandleScope constructor with an Isolate and use that consistently.

I tried to limit the use of v8::Isolate::GetCurrent() and v8::internal::Isolate::Current() as much as possible, but sometimes this would have involved restructuring tests quite a bit, which is better left for a separate CL.

BUG=v8:2487

Review URL: https://codereview.chromium.org/12716010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13953 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Pass Isolate through CompilingCallsToThisStubIsGCSafe calls

BUG=v8:2487

Review URL: https://codereview.chromium.org/12732010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13950 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Parallel recompilation: fix concurrency issues.

BUG=

Review URL: https://chromiumcodereview.appspot.com/12831003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13949 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ARM: Tweak ECMAToInt32VFP to address regression on Nexus 4

After r13912, we saw a small regression in Kraken crypto-aes and
crypto-ccm on Nexus 4. This patch, proposed by Rodolph Perfetta,
addresses that without regressing other platforms.

Instead of looking at the exponent of double_input and trying to figure
out if the conversion will overflow, eagerly do the VCVT and return
early unless it saturated.

BUG=none

Review URL: https://chromiumcodereview.appspot.com/12544025
Patch from Hans Wennborg <hans@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13948 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Allow inlining of functions containing array literals.

R=jkummerow@chromium.org
BUG=v8:1322
TEST=mjsunit/compiler/inline-literals

Review URL: https://codereview.chromium.org/12642011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13947 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fixed two register allocator bugs (off-by-one error/failure propagation).

Minor cleanups on the way, e.g. making sure that we never use something after an allocation failed. Style question: Should we switch to some kind of MUST_USE_RESULT-style to ensure that we handle failures consistently? Not sure...

BUG=v8:2576

Review URL: https://codereview.chromium.org/12867002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13946 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Allow inlining of functions containing function literals.

R=yangguo@chromium.org
BUG=v8:1322
TEST=mjsunit/compiler/inline-literals

Review URL: https://codereview.chromium.org/10702036

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13945 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

MIPS: Fix test262 regression.

This regression was introduced by r13705 (fd03c7d6)

BUG=test262/data/test/suite/ch11/11.13/11.13.2

Review URL: https://codereview.chromium.org/12844005
Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13944 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

MIPS: Fix AssertName() in MacroAssembler.

This commit fixes several debug mode test failures.

BUG=mjsunit/keyed-call-generic,mjsunit/keyed-call-ic

Review URL: https://codereview.chromium.org/12693012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13943 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

MIPS: Refactoring Store ICs. A first step towards polymorphic store ICs.

Port r13934 (656ce093)

BUG=

Review URL: https://codereview.chromium.org/12603003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13942 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Execute a memory barrier when adding a new page to a space to synchronize access with concurrent sweepers.

BUG=

Review URL: https://codereview.chromium.org/12342017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13941 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Allow direct allocation in old pointer space.

BUG=

Review URL: https://codereview.chromium.org/12314155

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13940 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

remove latin-1 flag

R=yangguo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/12700008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13939 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Some Utf8Length microoptimizations

R=yangguo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/12783002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13938 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fix Windows build

TBR=jkummerow

Review URL: https://codereview.appspot.com/7790043

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13937 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Fix huge heap snapshot when a heavily shared context has many variables

Prevously v8 put a link to each context variable into a function where
the variable is visible.
Because of that if there are N functions sharing a context having M variables
then N*M links were created for the snapshot.
The fix makes v8 to put the links into the context object.

BUG=145687
TEST=test-heap-snapshot/ManyLocalsInSharedContext

Review URL: https://codereview.appspot.com/7715044

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13936 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Parallel recompilation: fewer handle dereferences and tighter checks.

BUG=

Review URL: https://chromiumcodereview.appspot.com/12832002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13935 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Refactoring Store ICs. A first step towards polymorphic store ICs.

Review URL: https://chromiumcodereview.appspot.com/12781004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13934 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Made AdjustAmountOfExternalAllocatedMemory an instance method of Isolate

BUG=v8:2487

Review URL: https://codereview.chromium.org/12790004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13933 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

remove maynamedaccess checks

R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/12822002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13932 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

In ArrayConstructor_StubFailure the transition elements kind was
ignored on allocation.

BUG=

Review URL: https://codereview.chromium.org/12767004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13931 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Remove unused field.

BUG=

Review URL: https://chromiumcodereview.appspot.com/12789004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13930 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Use IsRuntimeEntry for RUNTIME_ENTRY comparison

Review URL: https://codereview.chromium.org/12702005
Patch from Haitao Feng <haitao.feng@intel.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13929 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

HInnerAllocatedObject instruction allows hydrogen code to carve up
allocated regions into sub objects.

BUG=

Review URL: https://codereview.chromium.org/12812002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13928 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Prepare push to trunk.  Now working on version 3.17.11.

R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/12827002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13920 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

DateField cache should check the ExternalOperand instead of ExternalReference on X64

Review URL: https://chromiumcodereview.appspot.com/12637025
Patch from Weiliang Lin <weiliang.lin2@gmail.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13919 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Use InternalArray in Object.getOwnPropertyNames() implementation

Review URL: https://codereview.chromium.org/12342003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13918 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Parallel recompilation: remove interrupt for code generation.

R=jkummerow@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/12488006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13917 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Rename android_build_type to android_webview_build.

Rename this gyp variable to something meaningful to better explain what
it actually does.

BUG=184431

Review URL: https://chromiumcodereview.appspot.com/12605007
Patch from Richard Coles <torne@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13916 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Correctly override parallel recompilation flag for test case.

R=mstarzinger@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/12655006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13915 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Polymorphism support for numbers and strings

Necessary to support fast polymorphic toString.

Review URL: https://chromiumcodereview.appspot.com/12702002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13914 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Use an efficient graph constant in CodeStubGraphBuilderBase::BuildGraph().
Improve printing for HReturn.

R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/12585004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13913 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ARM: Optimsisation of ECMA ToInt32.

BUG=none
TEST=none

Review URL: https://codereview.chromium.org/12567004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13912 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Consistently pass a Heap* to HashTable-related AsObject methods.

This is basically a follow-up CL to https://code.google.com/p/v8/source/detail?r=13908.

BUG=v8:2487

Review URL: https://codereview.chromium.org/12546024

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13911 ce2b1a6d-e550-0410-aec6-3dcde31c8c00