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Author SHA1 Message Date
Jaroslav Sevcik
2d075e2298 Reland "[turbofan] Weakening of types must weaken ranges inside unions." 
This relands commit 4c1f4b796d.

R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/723023002

Cr-Commit-Position: refs/heads/master@{#25317}
 2014-11-13 09:02:14 +00:00
Chunyang Dai
c10ab10105 X87: Leaving a generator via an exception causes it to close 
port 24a7ee877e1fe2ba0a52d69061946aeda7c26c10 (r25297)

original commit message:

  Leaving a generator via an exception causes it to close

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/724643002

Patch from Chunyang Dai <chunyang.dai@intel.com>.

Cr-Commit-Position: refs/heads/master@{#25316}
 2014-11-13 09:00:15 +00:00
Yang Guo
b96309b776 Move public symbols to the root set. 
This allows serializing public symbols that are embedded in code.

BUG=v8:3689
LOG=N
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/722723002

Cr-Commit-Position: refs/heads/master@{#25315}
 2014-11-13 08:48:08 +00:00
Jochen Eisinger
07b0a2a101 Revert "Increase the target new space size to the max new space size" 
TBR=hpayer@chromium.org
BUG=v8:3626
LOG=n

Review URL: https://codereview.chromium.org/724543003

Cr-Commit-Position: refs/heads/master@{#25314}
 2014-11-13 08:42:20 +00:00
Benedikt Meurer
7205f6ee9b [turbofan] Avoid useless bit masking in typed lowering. 
There's no need to apply the 0x1f mask to right hand sides of shifts if
the input is already in range [0,31].

TEST=cctest,unittests
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/718193003

Cr-Commit-Position: refs/heads/master@{#25313}
 2014-11-13 07:40:56 +00:00
Jaroslav Sevcik
c513297f9f Revert "[turbofan] Weakening of types must weaken ranges inside unions." 
This reverts commit 4c1f4b796d.

TBR=rossberg@chromium.org

Review URL: https://codereview.chromium.org/722943003

Cr-Commit-Position: refs/heads/master@{#25312}
 2014-11-13 06:10:42 +00:00
Jaroslav Sevcik
4c1f4b796d [turbofan] Weakening of types must weaken ranges inside unions. 
BUG=
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/712623002

Cr-Commit-Position: refs/heads/master@{#25311}
 2014-11-13 05:31:47 +00:00
Adam Klein
d7f8ea2c68 Remove dead AST code in For and While statements 
R=marja@chromium.org

Review URL: https://codereview.chromium.org/717923003

Cr-Commit-Position: refs/heads/master@{#25310}
 2014-11-12 18:39:15 +00:00
Adam Klein
c93c8969d1 Re-add dot_result_string to heap.h after 5f7b24f7b4 
Failed to notice it was still being used in a DCHECK, so removing
it broke the debug build.

TBR=marja@chromium.org

Review URL: https://codereview.chromium.org/720793004

Cr-Commit-Position: refs/heads/master@{#25309}
 2014-11-12 18:33:47 +00:00
Adam Klein
5f7b24f7b4 Remove unused dot_for and dot_result strings from heap.h 
These appear to have simply been missed in r21972

R=marja@chromium.org

Review URL: https://codereview.chromium.org/698483004

Cr-Commit-Position: refs/heads/master@{#25308}
 2014-11-12 18:18:16 +00:00
Michael Achenbach
90b6fc7f1c Switch release scripts to pure git. 
This removes all svn features from the release scripts.

This also fixes a bug in commit position retrieval.

BUG=chromium:410721
LOG=n
R=tandrii@chromium.org
TBR=tandrii@chromium.org
TEST=script_test.py

Review URL: https://codereview.chromium.org/716153002

Cr-Commit-Position: refs/heads/master@{#25307}
 2014-11-12 17:54:22 +00:00
Michael Achenbach
5b509a715a Whitespace change for the v8 git migration. 
Cr-Commit-Position: refs/heads/master@{#25306}
 2014-11-12 17:43:46 +00:00
Michael Achenbach
e7622993c5 Make codereview.settings ready for git. 
BUG=410721
LOG=n
R=agable@chromium.org, tandrii@chromium.org

Review URL: https://codereview.chromium.org/699153003

Cr-Commit-Position: refs/heads/master@{#25305}
 2014-11-12 17:40:32 +00:00
balazs.kilvady@imgtec.com
00cb31c75f MIPS: Leaving a generator via an exception causes it to close. 
Port 757f400246
Port r25297

BUG=v8:3096
LOG=Y
R=paul.lind@imgtec.com

Review URL: https://codereview.chromium.org/716183004

Cr-Commit-Position: refs/heads/master@{#25304}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25304 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 16:57:24 +00:00
dslomov@chromium.org
8970ade1cf Fix Context::declaration_context to account for script contexts. 
R=rossberg@chromium.org
BUG=v8:3690
LOG=N

Review URL: https://codereview.chromium.org/715263003

Cr-Commit-Position: refs/heads/master@{#25303}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25303 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 16:46:24 +00:00
jkummerow@chromium.org
fd9a4df561 Skip regress-crbug-137689.js when running with GC stress 
It depends on maps not disappearing prematurely.

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/720853002

Cr-Commit-Position: refs/heads/master@{#25302}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25302 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 16:06:24 +00:00
balazs.kilvady@imgtec.com
669bf31c1f MIPS: ES6: Add support for super in object literals. 
Port 84741e76a3
Port r25271

Original commit message:
This only available under --harmony-classes

BUG=v8:3571
LOG=Y
R=paul.lind@imgtec.com

Review URL: https://codereview.chromium.org/714423004

Cr-Commit-Position: refs/heads/master@{#25301}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25301 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 15:04:01 +00:00
dcarney@chromium.org
fdab306aa2 [turbofan] add gap move verifier 
R=jarin@chromium.org

BUG=

Review URL: https://codereview.chromium.org/704193007

Cr-Commit-Position: refs/heads/master@{#25300}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25300 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 14:53:51 +00:00
jochen@chromium.org
063eb94825 Link against librt on solaris for semaphore and scheduler symbols 
BUG=v8:3358
R=svenpanne@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/722673002

Cr-Commit-Position: refs/heads/master@{#25299}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25299 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 14:48:23 +00:00
jochen@chromium.org
5353fb1a93 Increase the target new space size to the max new space size 
Assuming a page creates a low of objects that however will soon die
after page load, delaying the first scavange will hopefully decrease the
amount of time spent during page load without a later penalty when we
have to scavenge a large but mostly dead new space

BUG=v8:3626
R=hpayer@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/721573003

Cr-Commit-Position: refs/heads/master@{#25298}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25298 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 14:46:48 +00:00
wingo@igalia.com
757f400246 Leaving a generator via an exception causes it to close 
R=rossberg@chromium.org
BUG=v8:3096
LOG=Y

Review URL: https://codereview.chromium.org/717123002

Cr-Commit-Position: refs/heads/master@{#25297}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25297 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 14:29:22 +00:00
yangguo@chromium.org
e201eb9a9e Temporarily disable test due to not being compatible with the serializer. 
TBR=dslomov@chromium.org
BUG=v8:3689
LOG=N

Review URL: https://codereview.chromium.org/697893004

Cr-Commit-Position: refs/heads/master@{#25296}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25296 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 14:27:08 +00:00
bmeurer@chromium.org
24d288cb8a Fix copyright headers. 
R=machenbach@chromium.org

Review URL: https://codereview.chromium.org/720793002

Cr-Commit-Position: refs/heads/master@{#25295}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25295 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 13:29:57 +00:00
dslomov@chromium.org
0e2f7e3c35 Re-enable serialization under harmony-scoping. 
R=yangguo@chromium.org
BUG=v8:3689
LOG=N

Review URL: https://codereview.chromium.org/717153002

Cr-Commit-Position: refs/heads/master@{#25294}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25294 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 13:12:50 +00:00
dslomov@chromium.org
02709e5891 Disable top level serialization under harmony_scoping. It has broken tests. 
TBR=yangguo@chromium.org

Review URL: https://codereview.chromium.org/717143002

Cr-Commit-Position: refs/heads/master@{#25293}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25293 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 12:23:41 +00:00
bmeurer@chromium.org
2c811498a2 [arm] Remove code duplication in instruction selector. Refactoring. 
TEST=unittests
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/719713002

Cr-Commit-Position: refs/heads/master@{#25292}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25292 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 12:08:15 +00:00
dslomov@chromium.org
eacdfa0b7a Various clean-ups after top-level lexical declarations are done. 
1. Global{Context,Scope}=>Script{Context,Scope}
2. Enable fixed tests
3. Update comments

R=rossberg@chromium.org
BUG=v8:2198
LOG=N

Review URL: https://codereview.chromium.org/716833002

Cr-Commit-Position: refs/heads/master@{#25291}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25291 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 11:35:18 +00:00
mstarzinger@chromium.org
f7763ac68d Switch 'make builddeps' to use HTTPS everywhere. 
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/722613002

Cr-Commit-Position: refs/heads/master@{#25290}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25290 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 10:12:16 +00:00
yangguo@chromium.org
1dbd6369b1 Correctly compute line numbers in functions from the function constructor. 
R=aandrey@chromium.org
BUG=chromium:109362
LOG=Y

Review URL: https://codereview.chromium.org/701093003

Cr-Commit-Position: refs/heads/master@{#25289}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25289 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 10:06:47 +00:00
baptiste.afsa@arm.com
ad815be7d5 [turbofan] Use cbz/cbnz when possible on arm64. 
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/715433004

Cr-Commit-Position: refs/heads/master@{#25288}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25288 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 10:06:46 +00:00
jarin@chromium.org
37b00b9137 Zap prototype transitions in release mode, too. 
R=ulan@chromium.org
BUG=431559
LOG=n

Review URL: https://codereview.chromium.org/715233002

Cr-Commit-Position: refs/heads/master@{#25287}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25287 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 10:02:19 +00:00
ishell@chromium.org
f0cde2f925 Double unboxing tests fixed. 
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/715263002

Cr-Commit-Position: refs/heads/master@{#25286}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25286 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 09:47:47 +00:00
mstarzinger@chromium.org
5712592331 Fix bug in graph copy while inlining loops. 
R=titzer@chromium.org
TEST=cctest/test-run-inlining/InlineLoop

Review URL: https://codereview.chromium.org/712403003

Cr-Commit-Position: refs/heads/master@{#25285}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25285 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 09:47:17 +00:00
yangguo@chromium.org
089ed6e09f Remove unique static RegExpEmpty instance. 
R=marja@chromium.org
BUG=chromium:430652
LOG=N

Review URL: https://codereview.chromium.org/716113002

Cr-Commit-Position: refs/heads/master@{#25284}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25284 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 09:44:15 +00:00
mstarzinger@chromium.org
434f2ebb5b Fix scheduler for floating non-naked non-empty loops. 
R=jarin@chromium.org
TEST=cctest/test-scheduler/NestedFloatingDiamondWithLoop

Review URL: https://codereview.chromium.org/709753002

Cr-Commit-Position: refs/heads/master@{#25283}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25283 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 09:39:13 +00:00
yangguo@chromium.org
ebbcbf1646 Reorder Error properties. 
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/717573006

Cr-Commit-Position: refs/heads/master@{#25282}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25282 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 09:28:44 +00:00
mstarzinger@chromium.org
e1c9e732d3 Scheduler checks that end block doesn't have successors. 
R=jarin@chromium.org
TEST=cctest/test-scheduler/RPOLoop

Review URL: https://codereview.chromium.org/710333002

Cr-Commit-Position: refs/heads/master@{#25281}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25281 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 09:20:22 +00:00
weiliang.lin@intel.com
5e8399cbca X87: ES6: Add support for super in object literals 
port 721ff07f5901a9bf9ccacf0356a2c10dc452f32d (r25271).

original commit message:

  ES6: Add support for super in object literals

  This only available under --harmony-classes

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/716973004

Patch from Chunyang Dai <chunyang.dai@intel.com>.

Cr-Commit-Position: refs/heads/master@{#25280}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25280 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 08:33:09 +00:00
yangguo@chromium.org
4fd9ba9042 Reland "Fix stepping in for-loops." 
BUG=v8:3634
LOG=N
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/688243005

Cr-Commit-Position: refs/heads/master@{#25279}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25279 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 08:26:42 +00:00
yangguo@chromium.org
dc12fbf002 Fix windows build (static_cast missing). 
TBR=ishell@chromium.org

Review URL: https://codereview.chromium.org/714413005

Cr-Commit-Position: refs/heads/master@{#25278}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25278 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 08:15:45 +00:00
yangguo@chromium.org
9f86e34e54 Fix gn build. 
TBR=ishell@chromium.org

Review URL: https://codereview.chromium.org/723463002

Cr-Commit-Position: refs/heads/master@{#25277}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25277 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 08:12:17 +00:00
yangguo@chromium.org
a5531459a4 Abstract string building in JSON-stringifier into IncrementalStringBuilder. 
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/713223002

Cr-Commit-Position: refs/heads/master@{#25276}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25276 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-12 08:05:15 +00:00
machenbach@chromium.org
19b98d7b14 Switch DEPS to git. 
BUG=415464
LOG=n
R=agable@chromium.org

Review URL: https://codereview.chromium.org/702113002

Cr-Commit-Position: refs/heads/master@{#25274}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25274 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-11 22:07:51 +00:00
aandrey@chromium.org
dc416ef328 Rename v8::Exception::GetMessage to CreateMessage. 
This is to avoid renaming to GetMessageW/GetMessageA on Windows.

API=v8::Exception::CreateMessage
R=yangguo@chromium.org, loislo
LOG=Y

Review URL: https://codereview.chromium.org/711353002

Cr-Commit-Position: refs/heads/master@{#25273}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25273 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-11 21:45:30 +00:00
arv@chromium.org
aa6815c79a Classes: Add support for arguments in default constructor 
This is currently done by generating a default constructor that looks
like this:

  constructor() {
    %DefaultConstructorSuperCall();
  }

The a runtime function implements the logic which is pretty similar to
Runtime_Apply except that it uses the [[Prototype]] of the current
function.

This is the second try. The first failed because the test was using a
array that was too large for Function.prototype.apply.

Revert "Revert "Classes: Add support for arguments in default constructor""

This reverts commit 43aa7e541df56a132608b8b4217e9da84575e4f8.

BUG=v8:3672
LOG=Y
TBR=dslomov@chromium.org

Review URL: https://codereview.chromium.org/716853003

Cr-Commit-Position: refs/heads/master@{#25272}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25272 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-11 21:36:16 +00:00
arv@chromium.org
84741e76a3 ES6: Add support for super in object literals 
This only available under --harmony-classes

BUG=v8:3571
LOG=Y
R=dslomov@chromium.org

Review URL: https://codereview.chromium.org/718473002

Cr-Commit-Position: refs/heads/master@{#25271}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25271 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-11 19:54:56 +00:00
adamk@chromium.org
1386257c55 Correctly handle Array unshift/splices that move elements past the max length of an Array 
BUG=v8:2615
LOG=n
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/679113003

Cr-Commit-Position: refs/heads/master@{#25270}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25270 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-11 19:08:14 +00:00
arv@chromium.org
6a5cd94676 Revert "Classes: Add support for arguments in default constructor" 
This reverts commit 3f4ea6c91a962a04407c79f08e5c86ce9ff2911a.

Broke tests on Mac64

http://build.chromium.org/p/client.v8/builders/V8%20Mac64/builds/923/steps/Check/logs/classes

BUG=v8:3672
TBR=dslomov@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/712333003

Cr-Commit-Position: refs/heads/master@{#25269}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25269 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-11 16:22:47 +00:00
arv@chromium.org
3a91adaec8 Classes: Add support for arguments in default constructor 
This is currently done by generating a default constructor that looks
like this:

  constructor() {
    %DefaultConstructorSuperCall();
  }

The a runtime function implements the logic which is pretty similar to
Runtime_Apply except that it uses the [[Prototype]] of the current
function.

BUG=v8:3672
LOG=Y
R=dslomov@chromium.org

Review URL: https://codereview.chromium.org/692333011

Cr-Commit-Position: refs/heads/master@{#25268}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25268 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-11 15:55:30 +00:00
wingo@igalia.com
5044c510cb Don't print inlined function ID in --trace-hydrogen 
FunctionLiteral has two purposes: it is a unit of compilation, and it is
also an expression.  Its id() is only for the latter purpose, used by
the continuation of the closure, not by the closure itself.

When we inline, we treat the FunctionLiteral as a unit of compilation,
not as an expression, and as such the FunctionLiteral doesn't have any
meaningful ID.  The right thing to do is not to access the ID when
printing the hydrogen expression.

R=svenpanne@chromium.org, vegorov@google.com
BUG=v8:3680
LOG=N

Review URL: https://codereview.chromium.org/716793003

Cr-Commit-Position: refs/heads/master@{#25267}
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@25267 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-11-11 15:54:20 +00:00