AuroraMiddleware/v8
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Author SHA1 Message Date
ulan
a956bf5827 Make map check in NamedStoreHandlerCompiler::GenerateFieldTypeChecks weak. 
BUG=v8:3629
LOG=N

Review URL: https://codereview.chromium.org/853713002

Cr-Commit-Position: refs/heads/master@{#26070}
 2015-01-15 09:43:34 +00:00
dcarney
e6552d4917 Reland "[turbofan] simplify gap ordering" 
BUG=

Review URL: https://codereview.chromium.org/854703002

Cr-Commit-Position: refs/heads/master@{#26069}
 2015-01-15 09:06:05 +00:00
dcarney
a7e3c71b23 add register allocator regression test 
BUG=

Review URL: https://codereview.chromium.org/852633002

Cr-Commit-Position: refs/heads/master@{#26068}
 2015-01-15 08:56:10 +00:00
machenbach
28d99ef77f Revert of Auto-generate v8 version based on tags. (patchset #5 id:80001 of https://codereview.chromium.org/797503007/) 
Reason for revert:
Blocks roll on android_aosp:
https://codereview.chromium.org/851953005/

Original issue's description:
> Auto-generate v8 version based on tags.
>
> BUG=chromium:446166
> LOG=y
>
> Committed: https://crrev.com/b301b85be895c6fcd1edfe2fd1e60b5abd0ac64d
> Cr-Commit-Position: refs/heads/master@{#26062}

TBR=jochen@chromium.org,jkummerow@chromium.org,tandrii@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=chromium:446166

Review URL: https://codereview.chromium.org/850263002

Cr-Commit-Position: refs/heads/master@{#26067}
 2015-01-15 08:01:11 +00:00
baptiste.afsa
51f3c66b64 [turbofan] Allow 0.0 as immediate for floating-point comparison on arm/arm64. 
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/850073002

Cr-Commit-Position: refs/heads/master@{#26066}
 2015-01-15 06:31:07 +00:00
v8-autoroll
06559af7b4 Update V8 DEPS. 
Rolling v8/build/gyp to 789a019a832029f9a6f8d906a4bcee4736eabc90

Rolling v8/testing/gtest to be1868139ffe0ccd0e8e3b37292b84c821d9c8ad

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/850223003

Cr-Commit-Position: refs/heads/master@{#26065}
 2015-01-15 06:29:50 +00:00
balazs.kilvady
466ed3a34d MIPS: Fix 'MIPS: Fix after 'Reland remaining parts of 'Use weak cells in map checks in polymorphic ICs''.' 
Fix 30f2578ca2

BUG=

Review URL: https://codereview.chromium.org/846423002

Cr-Commit-Position: refs/heads/master@{#26064}
 2015-01-14 20:39:56 +00:00
Ben L. Titzer
3244a66543 [turbofan] Fix corner case in loop analysis. 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/852783002

Cr-Commit-Position: refs/heads/master@{#26063}
 2015-01-14 17:06:37 +00:00
machenbach
b301b85be8 Auto-generate v8 version based on tags. 
BUG=chromium:446166
LOG=y

Review URL: https://codereview.chromium.org/797503007

Cr-Commit-Position: refs/heads/master@{#26062}
 2015-01-14 16:43:42 +00:00
yangguo
fe82e03bb6 Correctly reference global proxy in the partial snapshot. 
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/853493003

Cr-Commit-Position: refs/heads/master@{#26061}
 2015-01-14 16:42:30 +00:00
mstarzinger
2ebe24c9cb First simple implementation of for-of in TurboFan. 
R=rossberg@chromium.org
TEST=cctest/test-run-jsbranches/ForOfContinueStatement

Review URL: https://codereview.chromium.org/850803002

Cr-Commit-Position: refs/heads/master@{#26060}
 2015-01-14 15:24:29 +00:00
yangguo
6586bd19fd Introduce new compile histogram that includes parsing/caching. 
R=vogelheim@chromium.org

Review URL: https://codereview.chromium.org/851953003

Cr-Commit-Position: refs/heads/master@{#26059}
 2015-01-14 15:22:51 +00:00
jochen
c65799e7c5 Remove support for signatures with arguments 
Support for it is slow and difficult to implement, and it's not used in
Blink. An embedder that uses this feature will have to check the
argument types itself.

BUG=none
R=dcarney@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/848173002

Cr-Commit-Position: refs/heads/master@{#26058}
 2015-01-14 14:44:10 +00:00
fedor.indutny
e8b9f2d70b src: fix build on freebsd 
BUG=
R=danno

Review URL: https://codereview.chromium.org/839053004

Cr-Commit-Position: refs/heads/master@{#26057}
 2015-01-14 14:35:39 +00:00
bmeurer
e1d878d16f Add proper support for proxies to HType. 
TEST=mjsunit/regress/regress-crbug-448730
BUG=chromium:448730
LOG=y
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/847373002

Cr-Commit-Position: refs/heads/master@{#26056}
 2015-01-14 13:57:09 +00:00
Benedikt Meurer
c916e8cfa7 Remove stray + character. 
TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/847383002

Cr-Commit-Position: refs/heads/master@{#26055}
 2015-01-14 13:49:51 +00:00
marja
0fa7d4385f Saner AUTHORS, part 2: Adding AUTHORS based on "Patch from" / "Patch by" lines. 
Notes:
- All the added authors have signed the CLA.
- Updated 2 AUTHORS lines to match the e-mail addresses used for signing the CLA.
- In addition, checked that all authors in the AUTHORS file after this change
  have signed the CLA.
- Whenever it was possible to guess, based on the e-mail address, that the
  contribution was made under a corporate CLA, added the company and the
  wildcard instead of the individual.

BUG=
NOTRY=true

Review URL: https://codereview.chromium.org/832083004

Cr-Commit-Position: refs/heads/master@{#26054}
 2015-01-14 13:23:47 +00:00
jarin
ac04d777d6 [turbofan] Allow deoptimization for JSToNumber operator. 
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/841443004

Cr-Commit-Position: refs/heads/master@{#26053}
 2015-01-14 13:09:32 +00:00
jochen
5d22f59d7b Update gyp files to guarantee proper recreation when changing deps 
Also make sure that x86_64 is mapped to x64 as target arch

R=machenbach@chromium.org
LOG=n
BUG=none

Review URL: https://codereview.chromium.org/846363002

Cr-Commit-Position: refs/heads/master@{#26052}
 2015-01-14 12:48:36 +00:00
bmeurer
70b32e4b8a [turbofan] Fix truncation/representation sloppiness wrt. bool/bit. 
TEST=cctest,mjsunit,unittests
BUG=v8:3812
LOG=y

Review URL: https://codereview.chromium.org/850013003

Cr-Commit-Position: refs/heads/master@{#26051}
 2015-01-14 12:06:56 +00:00
dcarney
316f860a6b Revert of Revert of Revert of Add d8 target to the GN build. (patchset #1 id:1 of https://codereview.chromium.org/833563004/) 
Reason for revert:
This is now really blocking the roll.  I believe it's just missing

    configs -= [ "//build/config/compiler:chromium_code" ]
    configs += [ "//build/config/compiler:no_chromium_code" ]

in the d8 config but I have no way to check.

Original issue's description:
> Revert of Revert of Add d8 target to the GN build. (patchset #1 id:1 of https://codereview.chromium.org/838983002/)
>
> Reason for revert:
> Relanding because this is not actually blocking the roll.
>
> Original issue's description:
> > Revert of Add d8 target to the GN build. (patchset #2 id:40001 of https://codereview.chromium.org/834113005/)
> >
> > Reason for revert:
> > V8 roll fails due to this change. (see https://codereview.chromium.org/843673003/)
> >
> > Original issue's description:
> > > Add d8 target to the GN build.
> > >
> > > Also formats the rest of the file with "gn format". This accounts for all the changes except for the "d8" target additions.
> > >
> > > Committed: https://crrev.com/36383f08c1f692ea797d54a27d7c6b3d3d53b440
> > > Cr-Commit-Position: refs/heads/master@{#25984}
> >
> > TBR=jochen@chromium.org,machenbach@chromium.org,brettw@chromium.org
> > NOTREECHECKS=true
> > NOTRY=true
> >
> > Committed: https://crrev.com/ef50fdfdb05e1a3a3822962f5235b804218a5f4e
> > Cr-Commit-Position: refs/heads/master@{#25985}
>
> TBR=jochen@chromium.org,machenbach@chromium.org,brettw@chromium.org
> NOTREECHECKS=true
> NOTRY=true
>
> Committed: https://crrev.com/ebf3c34fb91b4b61f5c32383a115214c516ab5b0
> Cr-Commit-Position: refs/heads/master@{#25996}

TBR=jochen@chromium.org,machenbach@chromium.org,brettw@chromium.org,yangguo@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/810493004

Cr-Commit-Position: refs/heads/master@{#26050}
 2015-01-14 11:52:34 +00:00
yangguo
b62f094884 Store embed-script flag as metadata into snapshot blob. 
R=vogelheim@chromium.org

Review URL: https://codereview.chromium.org/848023002

Cr-Commit-Position: refs/heads/master@{#26049}
 2015-01-14 11:06:51 +00:00
bmeurer
214387fce1 Revert of [turbofan] Improve typed lowering of JSBitwiseAnd. (patchset #1 id:1 of https://codereview.chromium.org/811653004/) 
Reason for revert:
Breaks SQLite

Original issue's description:
> [turbofan] Improve typed lowering of JSBitwiseAnd.
>
> TEST=unittests
> R=jarin@chromium.org
>
> Committed: https://crrev.com/284e1108182995abe85f580bc813d26491642b8c
> Cr-Commit-Position: refs/heads/master@{#26046}

TBR=jarin@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/795833006

Cr-Commit-Position: refs/heads/master@{#26048}
 2015-01-14 09:07:07 +00:00
Benedikt Meurer
bf6e35a200 [turbofan] Index parameter to StoreWriteBarrier is word size. 
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/818173004

Cr-Commit-Position: refs/heads/master@{#26047}
 2015-01-14 07:56:39 +00:00
Benedikt Meurer
284e110818 [turbofan] Improve typed lowering of JSBitwiseAnd. 
TEST=unittests
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/811653004

Cr-Commit-Position: refs/heads/master@{#26046}
 2015-01-14 07:40:32 +00:00
balazs.kilvady
3da5a729e8 MIPS: [turbofan] Improve code generation for unordered comparisons. 
Port c24220c0c1

TEST=cctest,unittests
BUG=

Review URL: https://codereview.chromium.org/850733004

Cr-Commit-Position: refs/heads/master@{#26045}
 2015-01-13 20:28:13 +00:00
verwaest
dc8f4c8ce3 Reduce number of deopts caused by ForceDelete. 
BUG=

Review URL: https://codereview.chromium.org/845403002

Cr-Commit-Position: refs/heads/master@{#26044}
 2015-01-13 18:05:49 +00:00
Andy Wingo
79a8caec54 AbortOptimization, RetryOptimization preserve first bailout reason 
The current logic appears to have been introduced in
https://codereview.chromium.org/596783002.

R=yangguo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/836033005

Cr-Commit-Position: refs/heads/master@{#26043}
 2015-01-13 14:37:09 +00:00
mstarzinger
c36b5ac625 Make UBSan happy about OpParameter casts. 
R=svenpanne@chromium.org
BUG=chromium:448141
LOG=N

Review URL: https://codereview.chromium.org/847093002

Cr-Commit-Position: refs/heads/master@{#26042}
 2015-01-13 13:38:49 +00:00
chunyang.dai
728b39573c Fix the compilation error for turbofan unsupported platform. 
Fix the compilation error for turbofan unsupported platform. The Linkage::GetOsrValuePosition()
  function is implemented in linkage-impl.h. And this file is included by different platform specific
  file separately. This leads to compilation error for turbofan unsupported platform.

  The fix is adding one dummy implementation in linkage.cc.

BUG=

Review URL: https://codereview.chromium.org/848873002

Cr-Commit-Position: refs/heads/master@{#26041}
 2015-01-13 13:12:33 +00:00
bmeurer
1fa21bfd39 [turbofan] Reduce Word32And masking with shifted inputs. 
TEST=unittests
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/847113002

Cr-Commit-Position: refs/heads/master@{#26040}
 2015-01-13 13:02:40 +00:00
marja
925eded364 Saner AUTHORS, part 1: Corporate CLLAs and wildcards. 
Updating AUTHORS for companies who have signed CCLA.

Changes:
- Added wildcard rules for company e-mail addresses
- Removed individual e-mail addresses for contributors who are under a corporate
  CLLA (the copyright holder in this case is the company, not the individual
  authors). Domains affected by this change: intel.com, arm.com, codeaurora.org.

In addition, added a wildcard rule for Chromium (which was not previously
listed at all).

R=danno
NOTRY=true
BUG=

Review URL: https://codereview.chromium.org/850653003

Cr-Commit-Position: refs/heads/master@{#26039}
 2015-01-13 11:58:46 +00:00
bmeurer
9f292086f9 [turbofan] Add PlainPrimitiveToNumber simplified operator. 
TEST=unittests

Review URL: https://codereview.chromium.org/845333002

Cr-Commit-Position: refs/heads/master@{#26038}
 2015-01-13 11:02:57 +00:00
Sven Panne
c09b26d14b Avoid MSVC's C6323 warning (use of arithmetic operator on Boolean type) 
We could use BoolToInt consistently, but for now let's just fix the warnings.

R=jochen@chromium.org

Review URL: https://codereview.chromium.org/825913005

Cr-Commit-Position: refs/heads/master@{#26037}
 2015-01-13 10:52:44 +00:00
bmeurer
ca741a0b3c [turbofan] Avoid expensive fixup for Uint32Div if divisor is even. 
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/840813008

Cr-Commit-Position: refs/heads/master@{#26036}
 2015-01-13 10:01:18 +00:00
yangguo
bcab9eacf3 Update references to global object after deserializing context. 
R=jochen@chromium.org
TEST=test-serialize/CustomContext{Des,S}erialization

Also test by
- make ia32.debug embedscript=<full path to mjsunit.js>
- d8 -e "assertDoesNotThrow('print(1)')"

Review URL: https://codereview.chromium.org/846023002

Cr-Commit-Position: refs/heads/master@{#26035}
 2015-01-13 08:48:08 +00:00
bmeurer
c24220c0c1 [turbofan] Improve code generation for unordered comparisons. 
TEST=cctest,unittests

Review URL: https://codereview.chromium.org/850653002

Cr-Commit-Position: refs/heads/master@{#26034}
 2015-01-13 08:42:02 +00:00
jarin
527e19afd5 [turbofan] Add missing deopt. 
BUG=chromium:447567
LOG=n
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/809463005

Cr-Commit-Position: refs/heads/master@{#26033}
 2015-01-13 08:40:54 +00:00
svenpanne
cf09a5a191 Avoid MSVC's C6282 warning (assignment of constant in Boolean context). 
By courtesy of /analyze... :-}

Review URL: https://codereview.chromium.org/846223002

Cr-Commit-Position: refs/heads/master@{#26032}
 2015-01-13 08:37:06 +00:00
v8-autoroll
0782cdaed2 Update V8 DEPS. 
Rolling v8/tools/clang to a4a0b2db20ba74e9d928be13ff701b244cfdd0c2

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/847043002

Cr-Commit-Position: refs/heads/master@{#26031}
 2015-01-13 04:23:11 +00:00
marja
665c6faad2 CompleteParserRecorder: Don't do zero-sized allocations. 
Instead, we should use Collector::kMinCapacity.

R=jochen@chromium.org
BUG=v8:3727
LOG=N

Review URL: https://codereview.chromium.org/847823002

Cr-Commit-Position: refs/heads/master@{#26030}
 2015-01-12 17:32:00 +00:00
yangguo
39cd762c6c Embed custom script into the snapshot. 
R=vogelheim@chromium.org

Review URL: https://codereview.chromium.org/845973003

Cr-Commit-Position: refs/heads/master@{#26029}
 2015-01-12 15:26:31 +00:00
caitpotter88
4b6316c5ff Check for octals in template spans only, not expressions 
BUG=v8:3806
LOG=N
R=arv@chromium.org, dslomov@chromium.org

Review URL: https://codereview.chromium.org/808793004

Cr-Commit-Position: refs/heads/master@{#26028}
 2015-01-12 15:07:47 +00:00
bmeurer
0e8a6d4ec8 [turbofan] Canonicalize x - K to x + -K. 
TEST=unittests
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/846913002

Cr-Commit-Position: refs/heads/master@{#26027}
 2015-01-12 15:02:06 +00:00
mstarzinger
df30088de3 Enable test after arguments count limitation was lifted. 
R=bmeurer@chromium.org
TEST=mozilla/js1_5/Regress/regress-396684
BUG=v8:3786

Review URL: https://codereview.chromium.org/832713005

Cr-Commit-Position: refs/heads/master@{#26026}
 2015-01-12 14:32:23 +00:00
balazs.kilvady
09e5e02da7 MIPS64: Fix '[turbofan] Implement OSR for outer loops.' 
Add missing include of 159b14172f.

BUG=

Review URL: https://codereview.chromium.org/845983003

Cr-Commit-Position: refs/heads/master@{#26025}
 2015-01-12 14:29:06 +00:00
rmcilroy
76ce4a9c2f [d8] Fix V8 external snapshot for Windows. 
Adds a cast to V8 external snapshot code for Windows.

BUG=421063, 439661
LOG=N

Review URL: https://codereview.chromium.org/842573004

Cr-Commit-Position: refs/heads/master@{#26024}
 2015-01-12 12:54:05 +00:00
jochen
dfdc8ca12e Remove unused iossim setting from mac asan config 
R=glider@chromium.org
LOG=n
BUG=none
NOTRY=true

Review URL: https://codereview.chromium.org/844283002

Cr-Commit-Position: refs/heads/master@{#26023}
 2015-01-12 12:25:17 +00:00
erikcorry
7db1759b65 Unify phantom and internal fields weak handle callbacks 
R=dcarney@chromium.org
BUG=

Review URL: https://codereview.chromium.org/842153004

Cr-Commit-Position: refs/heads/master@{#26022}
 2015-01-12 12:12:10 +00:00
dslomov
a4124b3bfc Map -0 to integer 0 for typed array constructors. 
R=bmeurer@chromium.org
BUG=chromium:447756
LOG=Y

Review URL: https://codereview.chromium.org/790813005

Cr-Commit-Position: refs/heads/master@{#26021}
 2015-01-12 11:42:57 +00:00