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Author SHA1 Message Date
ulan
edb70555ff Use weak cell to embed property cell in StoreGlobal. 
BUG=v8:3629
LOG=N

Review URL: https://codereview.chromium.org/898723002

Cr-Commit-Position: refs/heads/master@{#26396}
 2015-02-03 11:27:01 +00:00
dcarney
70bba702e0 follow up named interceptor miss with api callback getter 
BUG=

Review URL: https://codereview.chromium.org/885763004

Cr-Commit-Position: refs/heads/master@{#26395}
 2015-02-03 10:56:27 +00:00
ishell
ba8409d2f6 Avoid issuing write barriers for unboxed double fields in Heap::CopyJSObject(). 
Review URL: https://codereview.chromium.org/880043003

Cr-Commit-Position: refs/heads/master@{#26394}
 2015-02-03 10:28:33 +00:00
kozyatinskiy
4e9e1eedf1 [V8] Added line, column and script symbols for SyntaxError 
For exception in promise we generate v8::Message API object from exception object. And in cases of Syntax or Reference Error we don't have enough information in exception object - we can't restore Error location from top stack frame.
In this patch three aditional private fields introduced for exception object. In case of Syntax Error we store line, column and script on Exception object and receive this information when restoring message.

BUG=443140
LOG=Y
R=yurys@chromium.org

Review URL: https://codereview.chromium.org/885043002

Cr-Commit-Position: refs/heads/master@{#26393}
 2015-02-03 08:57:36 +00:00
balazs.kilvady
7cb12037d3 MIPS: Skip mozilla/js1_5/extensions/regress-355497 in simulator. 
BUG=

Review URL: https://codereview.chromium.org/894123002

Cr-Commit-Position: refs/heads/master@{#26392}
 2015-02-03 06:31:55 +00:00
bmeurer
f6e02e195c Compute the same hash for all NaN values. 
Both SameValue and SameValueZero consider different NaNs equal, so we
better assign the same hash value to all NaNs.

BUG=v8:3859
LOG=y
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/897593002

Cr-Commit-Position: refs/heads/master@{#26391}
 2015-02-03 06:29:18 +00:00
verwaest
9cce4ff285 Clear pending exception on stack overflow in the parser 
BUG=450960
LOG=n

Review URL: https://codereview.chromium.org/858213003

Cr-Commit-Position: refs/heads/master@{#26390}
 2015-02-03 06:22:36 +00:00
fedor
a0d0c4333d tools: fix postmortem generator 
BUG=
R=danno

Review URL: https://codereview.chromium.org/892223002

Cr-Commit-Position: refs/heads/master@{#26389}
 2015-02-02 21:21:54 +00:00
balazs.kilvady
d834db864f MIPS: Use weak cell to embed known map in CompareIC 
Port 246a749a6f

BUG=v8:3663
LOG=N

Review URL: https://codereview.chromium.org/881533004

Cr-Commit-Position: refs/heads/master@{#26388}
 2015-02-02 19:45:12 +00:00
titzer
2379d34bdc [turbofan] Put StructuredGraphBuilder out of its misery and merge its remnants back into the AstGraphBuilder. 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/894073002

Cr-Commit-Position: refs/heads/master@{#26387}
 2015-02-02 19:10:02 +00:00
ulan
246a749a6f Use weak cell to embed known map in CompareIC 
BUG=v8:3663
LOG=N

Review URL: https://codereview.chromium.org/879333005

Cr-Commit-Position: refs/heads/master@{#26386}
 2015-02-02 17:57:49 +00:00
ulan
34b72eca35 Fetch global object from jsproxy prototype instead of embedding it in StoreGlobal. 
BUG=v8:3629
LOG=N

Review URL: https://codereview.chromium.org/892213003

Cr-Commit-Position: refs/heads/master@{#26385}
 2015-02-02 17:56:49 +00:00
balazs.kilvady
6019cbf9df MIPS64: Megamorphic KeyedLoadIC needs special handling for vector ics. 
Port 16843e239d

Original commit message:
When --vector-ics is true, we still tail-call to the hand-written
megamorphic KeyedLoadIC (formerly "generic"). Now that this code uses
the megamorphic cache, it needs to deal properly with the vector and
slot registers. Achieve this with a sentinel vectors/slot combo.

BUG=

Review URL: https://codereview.chromium.org/894053002

Cr-Commit-Position: refs/heads/master@{#26384}
 2015-02-02 17:50:22 +00:00
Michael Achenbach
d166735d0a Whitespace change to test goma activation. 
Cr-Commit-Position: refs/heads/master@{#26383}
 2015-02-02 15:58:15 +00:00
titzer
9df88454c0 Initialize CompilationInfo::osr_expr_stack_height correctly. 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/889383002

Cr-Commit-Position: refs/heads/master@{#26382}
 2015-02-02 14:30:07 +00:00
mvstanton
16843e239d Megamorphic KeyedLoadIC needs special handling for vector ics. 
When --vector-ics is true, we still tail-call to the hand-written
megamorphic KeyedLoadIC (formerly "generic"). Now that this code uses
the megamorphic cache, it needs to deal properly with the vector and
slot registers. Achieve this with a sentinel vectors/slot combo.

R=dcarney@chromium.org
BUG=

Review URL: https://codereview.chromium.org/892173002

Cr-Commit-Position: refs/heads/master@{#26381}
 2015-02-02 13:55:21 +00:00
verwaest
1de7dff2ef Check global object behind global proxy for extensibility 
BUG=454091
LOG=Y

Review URL: https://codereview.chromium.org/895573002

Cr-Commit-Position: refs/heads/master@{#26380}
 2015-02-02 12:49:12 +00:00
ulan
81c4a42221 Use weak cells in CheckPropertyCell. 
BUG=v8:3629
LOG=N

Review URL: https://codereview.chromium.org/815143002

Cr-Commit-Position: refs/heads/master@{#26379}
 2015-02-02 12:47:58 +00:00
titzer
79cad15cb0 Speed up tests for OSR of for-in and for-of loops. 
R=marja@chromium.org
BUG=

Review URL: https://codereview.chromium.org/889293003

Cr-Commit-Position: refs/heads/master@{#26378}
 2015-02-02 11:52:07 +00:00
dcarney
81091e62b9 [turbofan] push virtual register field down to InstructionOperand 
BUG=

Review URL: https://codereview.chromium.org/893913004

Cr-Commit-Position: refs/heads/master@{#26377}
 2015-02-02 11:38:46 +00:00
titzer
219018d155 [turbofan] Fix OSR into functions where the expression stack is not empty. 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/890903002

Cr-Commit-Position: refs/heads/master@{#26376}
 2015-02-02 10:20:08 +00:00
cwhan.tunz
4bf1f54282 shell.cc race condition 
BUG=v8:3850
LOG=N

Review URL: https://codereview.chromium.org/892083002

Cr-Commit-Position: refs/heads/master@{#26375}
 2015-02-02 08:08:31 +00:00
paul.lind
1ea1141c81 MIPS64: Fix bugs after hole-nan value change. 
TEST=mjsunit/regress/regress-undefined-nan{2,3}, mjsunit/elements-transition, mjsunit/elide-double-hole-check-*
BUG=

Review URL: https://codereview.chromium.org/892853002

Cr-Commit-Position: refs/heads/master@{#26374}
 2015-02-02 00:00:26 +00:00
Michael Achenbach
1d95918343 Whitespace change to trigger bots. 
Cr-Commit-Position: refs/heads/master@{#26373}
 2015-02-01 10:30:43 +00:00
Yang Guo
b856e87859 Revert of Fix --max_old_space_size=4096 integer overflow. (patchset #1 id:1 of https://codereview.chromium.org/890563003/) 
Reason for revert:
Win64 compile failure.

Original issue's description:
> Fix --max_old_space_size=4096 integer overflow.
>
> R=yangguo@chromium.org
>
> Committed: https://crrev.com/6253aa8908c55535473ddbe1db8e5a6f5e559b73
> Cr-Commit-Position: refs/heads/master@{#26371}

TBR=svenpanne@chromium.org,ben@strongloop.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/875053005

Cr-Commit-Position: refs/heads/master@{#26372}
 2015-02-01 08:08:47 +00:00
Yang Guo
6253aa8908 Fix --max_old_space_size=4096 integer overflow. 
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/890563003

Cr-Commit-Position: refs/heads/master@{#26371}
 2015-01-31 20:45:46 +00:00
dcarney
bbde91bfc3 add maps and sets to zone containers 
R=bmeurer@chromium.org

BUG=

Review URL: https://codereview.chromium.org/889963002

Cr-Commit-Position: refs/heads/master@{#26370}
 2015-01-31 14:35:08 +00:00
v8-autoroll
52d4d7de2e Update V8 DEPS. 
Rolling v8/build/gyp to 4d7c139b1820c5fcb993868c61f170a02cda8a40

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/894493002

Cr-Commit-Position: refs/heads/master@{#26369}
 2015-01-31 14:33:49 +00:00
balazs.kilvady
eaa2c63a96 MIPS: Remove unnecessary printf lines from assembler tests. 
BUG=

Review URL: https://codereview.chromium.org/888093002

Cr-Commit-Position: refs/heads/master@{#26368}
 2015-01-30 19:43:45 +00:00
balazs.kilvady
320d42e58a MIPS: Reland "Initial switch to Chromium-style CHECK_* and DCHECK_* macros.". 
Port c65ae4f10c

BUG=

Review URL: https://codereview.chromium.org/892613003

Cr-Commit-Position: refs/heads/master@{#26367}
 2015-01-30 19:13:38 +00:00
caitpotter88
f6f56de8e3 Add param_after_rest error message after r26362 
BUG=v8:2159
LOG=N
R=marja@chromium.org, arv@chromium.org

Review URL: https://codereview.chromium.org/888713003

Cr-Commit-Position: refs/heads/master@{#26366}
 2015-01-30 17:18:57 +00:00
Dusan Milosavljevic
bddf5eeb39 MIPS: Fix bug in elements transition code for smi to double transitions. 
This fixes intermittent sin-cos test failures when corrupted values are returned
for referent sin and cos functions in test which require factorial value
to be calculated.

TEST=mjsunit/sin-cos
BUG=
R=balazs.kilvady@imgtec.com

Review URL: https://codereview.chromium.org/885923004

Cr-Commit-Position: refs/heads/master@{#26365}
 2015-01-30 16:48:40 +00:00
machenbach
1bd398ab16 Add new script to create release branches. 
BUG=chromium:451975
TBR=tandrii@chromium.org
NOTRY=true
LOG=n

TEST=./script_test.py
TEST=tools/release/create_release.py -r machenbach@chromium.org -a machenbach@chromium.org --dry-run

Review URL: https://codereview.chromium.org/881683004

Cr-Commit-Position: refs/heads/master@{#26364}
 2015-01-30 16:46:49 +00:00
ulan
5e4951b899 Do not embed interceptor in handler. 
BUG=v8:3629
LOG=N

Review URL: https://codereview.chromium.org/893573003

Cr-Commit-Position: refs/heads/master@{#26363}
 2015-01-30 16:34:52 +00:00
caitpotter88
9355457b55 Implement parsing of ES6 Rest Parameters 
BUG=v8:2159
LOG=N
R=marja@chromium.org, arv@chromium.org

Review URL: https://codereview.chromium.org/885243002

Cr-Commit-Position: refs/heads/master@{#26362}
 2015-01-30 15:21:50 +00:00
mvstanton
3df0a9ae77 CallIC used an invalid mechanism to detect if it was in optimized code. 
BUG=453481
LOG=N
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/885333002

Cr-Commit-Position: refs/heads/master@{#26361}
 2015-01-30 15:07:14 +00:00
ulan
a113ce28bf Do not embedd store callback in handler. 
BUG=v8:3629
LOG=N

Review URL: https://codereview.chromium.org/881783003

Cr-Commit-Position: refs/heads/master@{#26360}
 2015-01-30 14:54:56 +00:00
jarin
da90aabc07 Always emit bailout id for inlining property access (even for keyed access). 
R=ulan@chromium.org
BUG=chromium:453805
LOG=n

Review URL: https://codereview.chromium.org/887023003

Cr-Commit-Position: refs/heads/master@{#26359}
 2015-01-30 14:35:43 +00:00
ulan
3ea4ca9dbf Load callback data from weak cell instead of embedding it in handler. 
BUG=v8:3629
LOG=N

Review URL: https://codereview.chromium.org/877243004

Cr-Commit-Position: refs/heads/master@{#26358}
 2015-01-30 14:31:28 +00:00
jarin
0cd991ebc0 Do not inline array push for arrays with dictionary mode elements. 
BUG=chromium:452878
LOG=n

Review URL: https://codereview.chromium.org/880233002

Cr-Commit-Position: refs/heads/master@{#26357}
 2015-01-30 13:51:43 +00:00
bmeurer
5d12b2855d Fix the test-code-stubs tests. 
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/892603002

Cr-Commit-Position: refs/heads/master@{#26356}
 2015-01-30 13:36:13 +00:00
titzer
e25a0f7e4e [turbofan] Fix usage of ThisFunction parameter in OSR. 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/892593002

Cr-Commit-Position: refs/heads/master@{#26355}
 2015-01-30 13:09:44 +00:00
ishell
32fe247d91 Layout descriptor sharing issue fixed. 
BUG=chromium:437713, v8:3832
LOG=Y

Review URL: https://codereview.chromium.org/885003002

Cr-Commit-Position: refs/heads/master@{#26354}
 2015-01-30 12:55:25 +00:00
balazs.kilvady
29953afd09 MIPS: Add MEGAMORPHIC state support for KeyedLoadIC. 
Port 491eb81780

BUG=

Review URL: https://codereview.chromium.org/888843002

Cr-Commit-Position: refs/heads/master@{#26353}
 2015-01-30 12:45:18 +00:00
dcarney
74c00e93c5 update vector ics to handle megamorphic keyed loads 
R=mvstanton@chromium.org

BUG=

Review URL: https://codereview.chromium.org/889863002

Cr-Commit-Position: refs/heads/master@{#26352}
 2015-01-30 12:41:08 +00:00
hpayer
11aa116f1f Visit code objects in native contexts only during full GCs. 
BUG=

Review URL: https://codereview.chromium.org/887943002

Cr-Commit-Position: refs/heads/master@{#26351}
 2015-01-30 11:26:43 +00:00
dcarney
6149d5ec76 [turbofan] cleanup MoveOptimizer a little 
BUG=

Review URL: https://codereview.chromium.org/888813002

Cr-Commit-Position: refs/heads/master@{#26350}
 2015-01-30 10:58:38 +00:00
Dan Carney
75c1c0df50 fix gcc after r26345 
BUG=
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/885303002

Cr-Commit-Position: refs/heads/master@{#26349}
 2015-01-30 10:12:24 +00:00
mstarzinger
66b1648fcf Avoid using ProcessArguments for static calls. 
R=titzer@chromium.org

Review URL: https://codereview.chromium.org/886853002

Cr-Commit-Position: refs/heads/master@{#26348}
 2015-01-30 09:56:19 +00:00
Benedikt Meurer
cba14fbef7 Make GCC happy with test-cpu-profiler. 
TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/891663002

Cr-Commit-Position: refs/heads/master@{#26347}
 2015-01-30 09:49:09 +00:00