Commits · dca36985841a88ffda80730cd347d72f3164fb2b · Linshizhi / V8

10 Apr, 2013 11 commits

yangguo@chromium.org authored Apr 10, 2013

R=ulan@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/13986003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

dca36985

Change Context::New to not create persistent handles. · a22790bf

mstarzinger@chromium.org authored Apr 10, 2013

This moves the responsibility of putting a new context into a persistent
handle to the embedder. Also it removes one API function where the copy
constructor for persistent handles is needed.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/13799003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14203 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

a22790bf

Fix OSR for nested loops. · 996a80df

yangguo@chromium.org authored Apr 10, 2013

R=jkummerow@chromium.org
BUG=v8:2618

Review URL: https://chromiumcodereview.appspot.com/13811014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14202 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

996a80df

Revert "On-the-fly bookkeeping of PagedSpace memory kept in free-lists." · f06084c1

mstarzinger@chromium.org authored Apr 10, 2013

This reverts r14197 because of tes failures accross the board.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/13958004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14201 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f06084c1

Use PrintF instead of fprintf. · cba3446d

yangguo@chromium.org authored Apr 10, 2013

R=sven@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/13811020

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14200 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

cba3446d

Unify the way cctest initalizes the VM for each test case. · dd70ce29

mstarzinger@chromium.org authored Apr 10, 2013

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/13483017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14199 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

dd70ce29

GDBJIT: Use runtime_zone to fix --gdbjit_full · 4623e711

mstarzinger@chromium.org authored Apr 10, 2013

R=yangguo@chromium.org
BUG=v8:2608

Review URL: https://codereview.chromium.org/13813014
Patch from Haitao Feng <haitao.feng@intel.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14198 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4623e711

On-the-fly bookkeeping of PagedSpace memory kept in free-lists. · 96220f98

hpayer@chromium.org authored Apr 10, 2013

BUG=

Review URL: https://codereview.chromium.org/13798002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14197 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

96220f98

Unbreak mipsel.debug.check · c9e8d870

svenpanne@chromium.org authored Apr 10, 2013

Review URL: https://codereview.chromium.org/14030002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14196 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c9e8d870

MIPS: Activate generation of Crankshafted KeyedStores · fbcea27e

palfia@homejinni.com authored Apr 10, 2013

Port r14186 (ac288c29)

BUG=

Review URL: https://codereview.chromium.org/13950002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14195 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

fbcea27e

MIPS: Always check global property cells for readonliness before storing. Add... · 06869e75

palfia@homejinni.com authored Apr 10, 2013

MIPS: Always check global property cells for readonliness before storing. Add check when the global object is the last in the chain.

Port r14173 (97683cb2)

BUG=

Review URL: https://codereview.chromium.org/13887004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

06869e75

09 Apr, 2013 19 commits

Eagerly parse expected transitions in JSON. · 64f34cb7

verwaest@chromium.org authored Apr 09, 2013

Review URL: https://chromiumcodereview.appspot.com/13741010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14191 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

64f34cb7

Let ComputeTarget fail if it skips over NORMAL objects. · 79d18ea3

verwaest@chromium.org authored Apr 09, 2013

BUG=v8:2595

Review URL: https://chromiumcodereview.appspot.com/13862008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14190 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

79d18ea3

Fix KeyedAccessStoreMode on Windows · 0f11c797

danno@chromium.org authored Apr 09, 2013

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/13812011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14189 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0f11c797

GDBJIT: Properly terminate sub program and compile unit · 87c564ef

mstarzinger@chromium.org authored Apr 09, 2013

Review URL: https://codereview.chromium.org/13781002
Patch from Haitao Feng <haitao.feng@intel.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14188 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

87c564ef

Minor Native Client specific changes to files in src. · 7bdfa18f

ulan@chromium.org authored Apr 09, 2013

These changes are required for Native Client validation and to
accomodate the limitations of the NaCl runtime.

BUG=2614

Review URL: https://chromiumcodereview.appspot.com/13704002
Patch from Brad Chen <bradchen@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14187 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7bdfa18f

Activate generation of Crankshafted KeyedStores · 008e73d6

danno@chromium.org authored Apr 09, 2013

R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/13866005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14186 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

008e73d6

Add an option to dump core when an uncaught exception is thrown. · 9f77ba9f

yangguo@chromium.org authored Apr 09, 2013

BUG=

Review URL: https://chromiumcodereview.appspot.com/13071005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14185 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

9f77ba9f

Remove SSE2 feature checks from x64 code (it is always on) · ea2d9e38

mvstanton@chromium.org authored Apr 09, 2013

BUG=

Review URL: https://codereview.chromium.org/13928006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14184 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ea2d9e38

Fast-forward version number on bleeding_edge. Now working on version 3.18.0. · bf10fdcd

jkummerow@chromium.org authored Apr 09, 2013

Review URL: https://codereview.chromium.org/13928004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14181 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

bf10fdcd

Bug fix, uint broke win32 build, use uint32_t · cfccd133

mvstanton@chromium.org authored Apr 09, 2013

BUG=

Review URL: https://codereview.chromium.org/13861003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14180 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

cfccd133

Improvements for x87 stack handling · b7022fd2

mvstanton@chromium.org authored Apr 09, 2013

BUG=

Review URL: https://codereview.chromium.org/13426006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14179 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b7022fd2

Modifications to tests and test tools for Native Client V8. · 74839e86

ulan@chromium.org authored Apr 09, 2013

BUG=2614

Review URL: https://chromiumcodereview.appspot.com/13638013
Patch from Brad Chen <bradchen@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14178 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

74839e86

A helper script for testing Native Client builds of V8. · e5b6a125

jkummerow@chromium.org authored Apr 09, 2013

This is modeled after tools/android-run.py. It is meant to be used
as a --command-prefix argument to tools/run-tests.py

BUG=2614

Review URL: https://codereview.chromium.org/13619011
Patch from Brad Chen <bradchen@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14177 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e5b6a125

A new Makefile for the Native Client V8 builds. · 2500425d

jkummerow@chromium.org authored Apr 09, 2013

This was derived from Makefile.android

BUG=v8:2614

Review URL: https://codereview.chromium.org/13561007
Patch from Brad Chen <bradchen@google.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14176 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2500425d

Fix slow path of JSON.stringifier when GC strikes. · fe6fc554

yangguo@chromium.org authored Apr 09, 2013

FlatContent is not GC-safe.

R=verwaest@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/13782002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14175 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

fe6fc554

Adding standard-compliance tests for array functions. · c569d31f

verwaest@chromium.org authored Apr 09, 2013

BUG=v8:2615

Review URL: https://chromiumcodereview.appspot.com/13601009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14174 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c569d31f

Always check global property cells for readonliness before storing. · 98d8c9e4

verwaest@chromium.org authored Apr 09, 2013

Add check when the global object is the last in the chain.

Review URL: https://chromiumcodereview.appspot.com/13730002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14173 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

98d8c9e4

linux: fix uClibc ifdeffery · 36d3b1ef

jkummerow@chromium.org authored Apr 09, 2013

Remove duplicate inclusion of execinfo.h and make OS::DumpBacktrace
a NOOP on uclibc.

Review URL: https://codereview.chromium.org/13071007
Patch from Mostyn Bramley-Moore <mostynb@opera.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14172 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

36d3b1ef

Move context retrieval method around. Use delegation for implementation. · d04de1fe

svenpanne@chromium.org authored Apr 09, 2013

This is a refactoring of https://code.google.com/p/v8/source/detail?r=14146.

Review URL: https://codereview.chromium.org/13940003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14171 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d04de1fe

08 Apr, 2013 9 commits

MIPS: ARM: Log an error if /proc/cpuinfo cannot be opened · 741ce3b1

palfia@homejinni.com authored Apr 08, 2013

Port r14112 (8cc5081c)

Original commit message:
This will make it easier to see if the current CPU feature detection
starts breaking because of process sandboxing.

BUG=

Review URL: https://codereview.chromium.org/13582007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14170 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

741ce3b1

Fix worst-case behavior of MergeRemovableSimulates(). · 9559181b

yangguo@chromium.org authored Apr 08, 2013

Currently, when a long series of removable simulates are merged, we do
this by merging them one by one as we find them.  As we merge the value
value lists of the simulates, those lists snowball so that we get a
quadratic complexity wrt runtime and memory consumption.

Instead, we gather simulates that need to be merged, and merge them
backwards starting from the last simulate.

R=jkummerow@chromium.org
BUG=v8:2612

Review URL: https://chromiumcodereview.appspot.com/13649003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14169 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

9559181b

Remove LOGGER macro · 3b65eccc

yurys@chromium.org authored Apr 08, 2013

Use already saved isolate pointer and avoid TLS lookup when
retrieving Logger instance

BUG=None

Review URL: https://codereview.chromium.org/13529004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14168 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

3b65eccc

Fix bug in bignum implementation. · 26ef04fa

yangguo@chromium.org authored Apr 08, 2013

R=mstarzinger@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/13454019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14167 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

26ef04fa

No need to start Ticker for Crankshaft · b293d4d4

yurys@chromium.org authored Apr 08, 2013

Crankshaft doesn't depend on the sampler thread any more. No
need to start the that thread for Crankshaft.

BUG=v8:2609

Review URL: https://codereview.chromium.org/13526003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14166 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b293d4d4

Train wreck reduction. · 90a58708

svenpanne@chromium.org authored Apr 08, 2013

Furthermore, this tiny patch avoids direct access to the context_ field.

Review URL: https://codereview.chromium.org/13772004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14165 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

90a58708

Devirtualize Parser · 1345caa2

mstarzinger@chromium.org authored Apr 08, 2013

* src/parser.h: No one inherits from Parser, so the destructor can be
  non-virtual, removing the need for Parser to have a vtable. Also add
  BASE_EMBEDDED to it and to RegExpParser.

BUG=

Review URL: https://codereview.chromium.org/13640007
Patch from Andy Wingo <wingo@igalia.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14162 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

1345caa2

Move StackHandlerConstants to platform-independent frames.h · 17100fb2

mstarzinger@chromium.org authored Apr 08, 2013

* src/frames.h: Move StackHandlerConstants here, as it is the same for
  all architectures.

BUG=

Review URL: https://codereview.chromium.org/13638002
Patch from Andy Wingo <wingo@igalia.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14161 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

17100fb2

Unbreak --deopt-every-n-times. · f7244bce

svenpanne@chromium.org authored Apr 08, 2013

Review URL: https://codereview.chromium.org/13779003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14160 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f7244bce

07 Apr, 2013 1 commit

Remove ARM support for VFP2 · ffe7f6a1

danno@chromium.org authored Apr 07, 2013

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/13560007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14159 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ffe7f6a1