AuroraMiddleware/v8
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476 Commits

Author SHA1 Message Date
mstarzinger
23d7123cff [turbofan] Deprecate NodeProperties::ReplaceWithValue. 
This deprecates the aforementioned mutator in favor of a simpler
NodeProperties::ReplaceUses that doesn't perform any relaxation.
Preparation for enabling support for try-catch statements.

R=bmeurer@chromium.org
TEST=unittests/NodePropertiesTest

Review URL: https://codereview.chromium.org/1172773003

Cr-Commit-Position: refs/heads/master@{#28897}
 2015-06-10 09:14:03 +00:00
mstarzinger
ed13ea1e32 [turbofan] Turn JSContextSpecializer into an AdvancedReducer. 
This in turn allows usage of AdvancedReducer::ReplaceWithValue which
has access to the underlying graph reducer.

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/1162903006

Cr-Commit-Position: refs/heads/master@{#28838}
 2015-06-08 12:10:10 +00:00
ishell
050e8880f5 A couple of other "stack overflow" vs. "has_pending_exception()" issues fixed. 
BUG=chromium:471659, chromium:494158
LOG=N

Review URL: https://codereview.chromium.org/1151333005

Cr-Commit-Position: refs/heads/master@{#28816}
 2015-06-05 15:52:20 +00:00
ishell
c984efe6e3 Reland "Fixed a couple of failing DCHECK(has_pending_exception()). (patchset #1 id:1 of https://codereview.chromium.org/1151373002/ )" 
BUG=chromium:491062
LOG=N

Review URL: https://codereview.chromium.org/1157273002

Cr-Commit-Position: refs/heads/master@{#28699}
 2015-05-29 11:37:23 +00:00
yangguo
0837b43720 Correctly hook up materialized receiver into the evaluation context chain. 
R=ulan@chromium.org
BUG=chromium:491943
LOG=Y

Review URL: https://codereview.chromium.org/1157993002

Cr-Commit-Position: refs/heads/master@{#28628}
 2015-05-26 13:06:41 +00:00
ishell
d2334e901c Revert of Fixed a couple of failing DCHECK(has_pending_exception()). (patchset #1 id:1 of https://codereview.chromium.org/1151373002/) 
Reason for revert:
Broke V8 Linux - nosnap.

Original issue's description:
> Fixed a couple of failing DCHECK(has_pending_exception()).
>
> BUG=chromium:491062
> LOG=N
>
> Committed: https://crrev.com/62b56507cce3c57a2e1aebce6d34f29b3b64e762
> Cr-Commit-Position: refs/heads/master@{#28617}

TBR=yangguo@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:491062

Review URL: https://codereview.chromium.org/1148423004

Cr-Commit-Position: refs/heads/master@{#28619}
 2015-05-26 10:28:35 +00:00
ishell
62b56507cc Fixed a couple of failing DCHECK(has_pending_exception()). 
BUG=chromium:491062
LOG=N

Review URL: https://codereview.chromium.org/1151373002

Cr-Commit-Position: refs/heads/master@{#28617}
 2015-05-26 10:06:54 +00:00
machenbach
8c15e5bdc3 [test] Make test as flaky 
BUG=v8:4127
LOG=n
TBR=yangguo@chromium.org

Review URL: https://codereview.chromium.org/1146683003

Cr-Commit-Position: refs/heads/master@{#28479}
 2015-05-19 11:50:51 +00:00
yangguo
8b6c2a805d Mark mjsunit/allocation-site-info.js as NO_VARIANTS. 
NOTRY=true
TBR=machenbach@chromium.org
BUG=4078
LOG=N

Review URL: https://codereview.chromium.org/1123183003

Cr-Commit-Position: refs/heads/master@{#28248}
 2015-05-06 07:20:57 +00:00
jarin
b5b47e1f88 Remove materialized objects on stack unwind. 
BUG=v8:3985
LOG=n
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/1122083002

Cr-Commit-Position: refs/heads/master@{#28206}
 2015-05-04 16:44:01 +00:00
titzer
b0dcf6abf2 Allow TurboFan to compile more methods. 
Reorganize some bailout conditions to be after the decision to use TurboFan.

R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1110573002

Cr-Commit-Position: refs/heads/master@{#28172}
 2015-04-30 14:50:45 +00:00
machenbach
1621dbf370 [test] Mark test as flaky. 
BUG=v8:3803
LOG=n
TBR=mstarzinger@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1112373002

Cr-Commit-Position: refs/heads/master@{#28166}
 2015-04-30 13:25:09 +00:00
machenbach
38a8d369b7 [test] Skip tests on msan. 
NOTRY=true
BUG=chromium:425187
LOG=n
TBR=Sven Panne, titzer

Review URL: https://codereview.chromium.org/1110903004

Cr-Commit-Position: refs/heads/master@{#28122}
 2015-04-29 07:19:59 +00:00
machenbach
b3000dda14 [test] Skip unsuitable tests for msan. 
NOTRY=true
BUG=chromium:425187
LOG=n
TBR=Sven Panne, titzer

Review URL: https://codereview.chromium.org/1107323003

Cr-Commit-Position: refs/heads/master@{#28103}
 2015-04-28 11:18:12 +00:00
jarin
aaddea11b2 Materialize booleans in the turbofan deoptimizer. 
BUG=
R=titzer@chromium.org

Review URL: https://codereview.chromium.org/1055453006

Cr-Commit-Position: refs/heads/master@{#28022}
 2015-04-23 08:06:55 +00:00
paul.lind
bf06d5c9f5 Skip poppler and sqlite tests on big-endian platforms. 
Emscripten use of typed-arrays is little-endian only.

BUG=

Review URL: https://codereview.chromium.org/1082723007

Cr-Commit-Position: refs/heads/master@{#28020}
 2015-04-22 22:31:27 +00:00
machenbach
8244686f6d [mjsunit] Fix bad test expectations. 
BUG=v8:3924,v8:3969,chromium:478788
NOTRY=true
LOG=n

Review URL: https://codereview.chromium.org/1095893004

Cr-Commit-Position: refs/heads/master@{#28019}
 2015-04-22 21:22:17 +00:00
titzer
5b6111edff Add test for deoptimization bug. 
R=jarin@chromium.org,mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1100113002

Cr-Commit-Position: refs/heads/master@{#28013}
 2015-04-22 14:32:49 +00:00
yangguo
9146ae720c Blacklist mjsunit/es6/generators-debug-scopes.js from turbofan. 
TBR=mstarzinger@chromium.org
NOTRY=true
BUG=v8:4055
LOG=N

Review URL: https://codereview.chromium.org/1098293002

Cr-Commit-Position: refs/heads/master@{#28012}
 2015-04-22 14:16:17 +00:00
dslomov
aec46ca54a Stack allocate lexical locals + hoist stack slots 
Review URL: https://codereview.chromium.org/981203003

Cr-Commit-Position: refs/heads/master@{#28008}
 2015-04-22 13:22:18 +00:00
svenpanne
9bb8b58549 Add an --omit-quit flag to d8 for Emscripten's sake. 
Review URL: https://codereview.chromium.org/1101683002

Cr-Commit-Position: refs/heads/master@{#28004}
 2015-04-22 12:24:15 +00:00
Benedikt Meurer
556221a23e [mjsunit] Import asm.js test case for poppler. 
R=hablich@chromium.org

Review URL: https://codereview.chromium.org/1105483002

Cr-Commit-Position: refs/heads/master@{#27996}
 2015-04-22 09:33:43 +00:00
machenbach
310d205c8f [mjsunit] Skip newly added tests under asan. 
TBR=svenpanne@chromium.org, titzer@chromium.org, bmeurer@chromium.org,
NOTRY=true
NOTREECHECKS=true

Review URL: https://codereview.chromium.org/1101653002

Cr-Commit-Position: refs/heads/master@{#27992}
 2015-04-22 08:35:17 +00:00
Benedikt Meurer
78f2efe0e4 [mjsunit] Add custom tests based on SQLite 3.8.9. 
Also adjust the test runner to remove --always-opt for FAST_VARIANTS.

R=machenbach@chromium.org

Review URL: https://codereview.chromium.org/1056423004

Cr-Commit-Position: refs/heads/master@{#27989}
 2015-04-22 07:44:50 +00:00
Daniel Vogelheim
abb23b5284 Disable mjsunit/es7/object-observe on gc-stress, due to flakiness. 
TBR=machenbach@chromium.org
CC=adamk@chromium.org
BUG=478788
LOG=N

Review URL: https://codereview.chromium.org/1092323003

Cr-Commit-Position: refs/heads/master@{#27948}
 2015-04-20 18:14:40 +00:00
machenbach
fde66e2a72 Temporarily skip slow test. 
TBR=bmeurer@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1093143002

Cr-Commit-Position: refs/heads/master@{#27936}
 2015-04-20 12:23:14 +00:00
Benedikt Meurer
7eb7141fc4 [mjsunit] Import test case based on the Massive/SQLite benchmark. 
This adds a stripped down version of the SQLite benchmark (running with
--size 1) to the mjsunit suite. We might want to move that to a
dedicated slow/stress/whatever test suite once an appropriate decision
is made.

R=machenbach@chromium.org

Review URL: https://codereview.chromium.org/1094043002

Cr-Commit-Position: refs/heads/master@{#27930}
 2015-04-20 07:58:31 +00:00
mstarzinger
54cb7b6ea3 Disable more failing tests after f3338dd3b0. 
TBR=jkummerow@chromium.org
TEST=mjsunit/debug-ignore-breakpoints
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1087673003

Cr-Commit-Position: refs/heads/master@{#27881}
 2015-04-16 12:46:28 +00:00
mstarzinger
b807d112d7 [turbofan] Fix ForInStatement that deopts during filter. 
This adds a missing bailout id to a ForInStatement for when retrieving
and filtering a property name deoptimizes. This can happen with proxies
that have a getPropertyDescriptor trap.

R=jarin@chromium.org
TEST=mjsunit/for-in-opt

Review URL: https://codereview.chromium.org/1086083002

Cr-Commit-Position: refs/heads/master@{#27846}
 2015-04-15 13:12:05 +00:00
yangguo
ea5d68a6ef Blacklist more debugger tests (fail with --always-opt). 
TBR=mstarzinger@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1079943003

Cr-Commit-Position: refs/heads/master@{#27776}
 2015-04-13 09:09:39 +00:00
verwaest
8c98cc074e Add basic crankshaft support for slow-mode for-in to avoid disabling optimizations 
BUG=

Review URL: https://codereview.chromium.org/1075933003

Cr-Commit-Position: refs/heads/master@{#27748}
 2015-04-10 13:15:31 +00:00
titzer
dee044d601 Add more exhaustive tests for Math.min and Math.max. 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1078073002

Cr-Commit-Position: refs/heads/master@{#27747}
 2015-04-10 12:35:16 +00:00
Adam Klein
9164e0b62c Skip another debug test that fails in always-opt/turbofan 
TBR=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/1072143002

Cr-Commit-Position: refs/heads/master@{#27710}
 2015-04-09 17:46:14 +00:00
yangguo
fd8d0d1419 Blacklist tests due to optimizing toplevel with --always-opt. 
Those two tests fail in gc-stress and custom snapshot (embedding mjsunit.js).
This is likely due to different GC timing with the custom snapshot.

R=mstarzinger@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1078653002

Cr-Commit-Position: refs/heads/master@{#27688}
 2015-04-09 08:47:34 +00:00
mstarzinger
dd3067a787 Disable more failing tests after f3338dd3b0. 
TBR=machenbach@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1075813002

Cr-Commit-Position: refs/heads/master@{#27687}
 2015-04-09 08:21:45 +00:00
mstarzinger
4b5bf1e33c Disable more failing tests after f3338dd3b0. 
TBR=machenbach@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1070843002

Cr-Commit-Position: refs/heads/master@{#27675}
 2015-04-08 17:28:58 +00:00
mstarzinger
515e483dd0 Disable more failing tests after f3338dd3b0. 
TBR=machenbach@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1067413002

Cr-Commit-Position: refs/heads/master@{#27670}
 2015-04-08 14:16:58 +00:00
yangguo
5db360dd56 Blacklist failing test on arm64 (issue 4016). 
TBR=jkummerow@chromium.org
BUG=v8:4016
LOG=N

Review URL: https://codereview.chromium.org/1071513002

Cr-Commit-Position: refs/heads/master@{#27656}
 2015-04-08 11:11:37 +00:00
mstarzinger
ad94e145c3 Disable more failing tests after f3338dd3b0. 
TBR=yangguo@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1072433002

Cr-Commit-Position: refs/heads/master@{#27655}
 2015-04-08 10:35:16 +00:00
mstarzinger
0716bc3f76 Disable more failing tests after f3338dd3b0. 
TBR=yangguo@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1067353002

Cr-Commit-Position: refs/heads/master@{#27652}
 2015-04-08 09:51:18 +00:00
mstarzinger
52f1f1458e Disable failing test after f3338dd3b0. 
R=yangguo@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1070663002

Cr-Commit-Position: refs/heads/master@{#27651}
 2015-04-08 09:25:01 +00:00
adamk
74ef072148 Disable another debug test under turbo always-opt 
TBR=mstarzinger@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1064133002

Cr-Commit-Position: refs/heads/master@{#27642}
 2015-04-07 20:10:31 +00:00
mstarzinger
77e6efd870 Disabled failing tests after 2d281e71ac. 
R=titzer@chromium.org
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1065983002

Cr-Commit-Position: refs/heads/master@{#27636}
 2015-04-07 17:06:22 +00:00
mstarzinger
2d281e71ac Make --always-opt also optimize top-level code. 
This enables eager optimization of top-level code with TurboFan and
extends test coverage by triggering it with the --always-opt flag.
Script contexts are now also properly allocated in TurboFan.

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/1053063003

Cr-Commit-Position: refs/heads/master@{#27633}
 2015-04-07 15:44:23 +00:00
erikcorry
56ac39757b Disable test on deopt fuzzer that uses a little too much memory 
R=ulan@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1032373002

Cr-Commit-Position: refs/heads/master@{#27485}
 2015-03-26 16:53:52 +00:00
mstarzinger
fced43a686 [debugger] Make Runtime_DebugEvaluate safe for reentry. 
Only one FrameInspector can be active at a time on any given stack,
this ensures that it's lifetime is sufficiently scoped.

R=yangguo@chromium.org
TEST=mjsunit/regress/regress-crbug-259300

Review URL: https://codereview.chromium.org/1034743002

Cr-Commit-Position: refs/heads/master@{#27477}
 2015-03-26 12:31:02 +00:00
machenbach
c74d168502 Mark test as flaky. 
BUG=v8:3838
LOG=n
TBR=ulan@chromium.org

Review URL: https://codereview.chromium.org/1012993007

Cr-Commit-Position: refs/heads/master@{#27450}
 2015-03-25 15:55:57 +00:00
mstarzinger
7d0e5593e5 [turbofan] Support initial step-in through debugger statement. 
This adapts the debugger so that the first break event starting the
stepping process can come from optimized code. TurboFan supports a
debugger statement and hence can be the top-most frame whenever the
Debug::HandleDebugBreak handler is triggered.

R=yangguo@chromium.org
TEST=mjsunit/debug,cctest/test-debug

Review URL: https://codereview.chromium.org/1038613002

Cr-Commit-Position: refs/heads/master@{#27447}
 2015-03-25 15:02:43 +00:00
michael_dawson
5a91597383 PPC: Ensure predictable code size at map_check in LCodeGen::DoInstanceOfKnownGlobal. 
R=mbrandy@us.ibm.com, svenpanne@chromium.org

BUG=

Review URL: https://codereview.chromium.org/1035723003

Cr-Commit-Position: refs/heads/master@{#27446}
 2015-03-25 14:59:21 +00:00
titzer
006ae96dab Set test expectations prior to enabling --turbo-osr. 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1018513003

Cr-Commit-Position: refs/heads/master@{#27425}
 2015-03-24 19:02:55 +00:00