AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity
14,571 Commits 1 Branch 0 Tags 839 MiB
0c2c9ece90
Commit Graph

14571 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
ishell@chromium.org
6b389902e1 Revert "Polymorphic named calls optimized for the case of repetitive call targets." for now because it prevents better results for checkmap elimination. 
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/138453002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18597 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 16:37:09 +00:00
plind44@gmail.com
975141b2e0 MIPS: Make the strict-mode calling convention for contextual calls the default one. 
Port r18581 (e5df8ae)

BUG=
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/138383002

Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18596 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 16:26:11 +00:00
verwaest@chromium.org
72125bafcc Remove HCallGlobal and merge uses with HCallNamed. 
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/134333007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18595 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 16:15:52 +00:00
verwaest@chromium.org
53f46c5214 Get rid of ContextualMode for call ICs. 
BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/137083002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18594 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 16:15:05 +00:00
verwaest@chromium.org
cfcb201367 Fix loading the global receiver on ARM. 
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/138463002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18593 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 16:13:18 +00:00
ishell@chromium.org
952fbe475f Eliminatable CheckMaps replaced with if(true) or if(false). 
R=titzer@chromium.org

Review URL: https://codereview.chromium.org/130613003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18592 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 16:06:40 +00:00
mstarzinger@chromium.org
4d338985b9 Closed generator returns a completed object instead of throwing a error 
From ES6 rev20 draft, closed generator returns completed object (the
value is `undefined` and done is `true`).
Since a error thrown in generator is propagated to the caller without
setting status of a thrown generator to "completed", once a generator is
suspended by a error, status becomes "executing" forever. This is filed
as v8:3096

LOG=N
BUG=v8:3097
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/136003003

Patch from Yusuke Suzuki <yusukesuzuki@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18591 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 15:19:34 +00:00
verwaest@chromium.org
1257ba358c Remove CALL_AS_FUNCTION and CALL_AS_METHOD. 
BUG=
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/136403005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18590 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 14:36:24 +00:00
mstarzinger@chromium.org
f5d050bcea Annotate mapped memory regions for LeakSanitizer. 
Add in-code annotations for LeakSanitizer to treat any memory allocated through
the VirtualMemory class as a source of live pointers. This change eliminates
false positive leak reports when running Chromium under LSan.

BUG=chromium:328552
R=mstarzinger@chromium.org
LOG=Y

Review URL: https://codereview.chromium.org/137313002

Patch from Sergey Matveev <earthdok@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18589 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 14:00:29 +00:00
jkummerow@chromium.org
be4c1bdac2 Fix test after r18586 
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/138063003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18588 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 14:00:10 +00:00
jkummerow@chromium.org
644fab247b Delete useless --loop-weight flag 
killing a static variable in the process.

BUG=chromium:333871
LOG=N
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/131223009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18587 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 13:45:43 +00:00
jkummerow@chromium.org
1ed94acf0c Turn Runtime_MigrateInstance into Runtime_TryMigrateInstance 
because it must not cause lazy deopts because it is called from deferred code that cannot handle lazy deopts.

Hat tip to Ben for doing most of the debugging work, and to Toon for writing the regression test.

BUG=chromium:315252
LOG=Y
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/131243003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18586 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 13:41:09 +00:00
bmeurer@chromium.org
1ab6727b5d Fix typo in ARM macro assembler Pop() method. 
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/138163002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18583 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 12:47:17 +00:00
verwaest@chromium.org
f2245a9cf9 Make the strict-mode calling convention for contextual calls the default one. 
BUG=
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/131663003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18581 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 12:04:10 +00:00
machenbach@chromium.org
c30421677d Fix tree check for push-to-trunk. 
This is a work-around simulating a --bypass-tree-check.

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/136793005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18580 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 11:49:09 +00:00
bmeurer@chromium.org
be986094a3 Use std:: on symbols declared in C++-style C headers. 
Some libraries (e.g. Dinkumware) perform strict checks on whether
the symbols defined in classic C library headers (e.g. <stdio.h>),
or in C++-style C library headers (e.g. <cmath>) are used correctly
(respectively, in the global namespace, or in namespace std).

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/121303005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18578 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 09:57:05 +00:00
svenpanne@chromium.org
111e604e72 Various API-related simplifications. 
* Simplified default fatal error handler.

   * Simplified Context::Exit and friends.

   * Inline API_ENTRY_CHECK.

R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/137963002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18577 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 09:37:45 +00:00
machenbach@chromium.org
ffc12aa7f0 Prepare push to trunk. Now working on version 3.24.16. 
R=jkummerow@chromium.org
TBR=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/136873003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18574 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 08:13:06 +00:00
machenbach@chromium.org
b3819223ea [Sheriff] Disable allocation site pretenuring due to a failing nosnap test. 
BUG=
TBR=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/137803005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18573 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-14 07:59:09 +00:00
hpayer@chromium.org
dcf7f73ec0 Enable allocation site pretenuring. 
Disable elements-kind.js unit test temporarily on gc stress builders.

BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/136813002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18571 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 17:11:36 +00:00
hpayer@chromium.org
f01dc250dc Handlify AllocationSite AddDependentCompilationInfo. 
BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/136703002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18570 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 14:54:33 +00:00
svenpanne@chromium.org
a5535f58f9 Demystified floating point ABI function names. 
This unifies the names used for floating point ABI abstraction across
ARM and MIPS and makes them more comprehensible. Note that in the
underlying implementation, ARM doesn't care about the argument/result
distinction, while MIPS does, but we want to abstract from that, too.

Nuked an unused related function on the way.

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/136613003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18567 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 13:25:38 +00:00
bmeurer@chromium.org
53e29e5f19 Inline AllocationMemento::FindForHeapObject() into the two call sites. 
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/136633002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18565 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 13:11:46 +00:00
dslomov@chromium.org
da52e9106e Use unsigned integer arithmetic in Zone::NewExpand. 
BUG=328202
R=jkummerow@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/108783005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18564 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 13:00:09 +00:00
jochen@chromium.org
38cde85729 Introduce an API mirroring the gc extension 
BUG=none
R=mstarzinger@chromium.org, svenpanne@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/131443008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18563 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 12:03:31 +00:00
marja@chromium.org
e9c8de04da Fix r18556; tests were missing handlescopes. 
BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/133763005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18560 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 11:15:06 +00:00
vegorov@chromium.org
1d4c0532d7 Introduce kGCCallbackForced flag. 
This flag will be passed to GC prologue/epilogue callbacks if GC was forced through GC extension.

BUG=
R=dcarney@chromium.org, mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/104023011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18558 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 10:57:49 +00:00
marja@chromium.org
21f1ca5850 Remove ScriptData::PreCompile which takes const char*. 
The version taking a Handle should be used instead.

It's not used by Chromium and complicates the ongoing lexer work.

R=svenpanne@chromium.org
BUG=

Review URL: https://codereview.chromium.org/136413003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18556 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 10:51:40 +00:00
mvstanton@chromium.org
854d085996 More efficient use of space in AllocationSite. 
We can eliminate one word from the object by sharing the pretenuring decision and the found memento count.

R=bmeurer@chromium.org, hpayer@chromium.org

Review URL: https://codereview.chromium.org/132063004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18554 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 10:28:01 +00:00
svenpanne@chromium.org
ad605de2b5 Various ApiCheck-related cleanups. 
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/130933003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18551 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 09:42:23 +00:00
ishell@chromium.org
5c65572dd2 "dead" and "osr" block flags added to trace output for unreachable and osr entry blocks respectively. 
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/135943004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18550 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 08:45:26 +00:00
machenbach@chromium.org
eb8056f285 [Sheriff] Revert "Turn on allocation site pretenuring." 
This reverts commit r18547 for breaking the GC stress builders.

BUG=
TBR=hpayer@chromium.org

Review URL: https://codereview.chromium.org/136323002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18549 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-13 08:15:56 +00:00
jarin@chromium.org
c0f622a45b Fix of Hydrogen environment building for function "apply" calls. 
BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/133773002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18548 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-11 13:59:04 +00:00
hpayer@chromium.org
85b6164ef7 Turn on allocation site pretenuring. 
BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/133993006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18547 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 20:31:03 +00:00
rossberg@chromium.org
e232d6a691 [Sheriff] Revert "Turn on allocation site pretenuring." 
This reverts commit d57b17889a300d0978f8ed104d1274c9838904a6.

TBR=mvstanton@chromium.org
BUG=

Review URL: https://codereview.chromium.org/134113002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18546 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 15:35:19 +00:00
rossberg@chromium.org
99359d389c Revert "Implement zone-allocated types" 
This reverts commit 4308974b16d1ee67d9f64d797c5ea64ffaab51df.

TBR=machenbach@chromium.org
BUG=

Review URL: https://codereview.chromium.org/133353005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18545 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 15:33:37 +00:00
machenbach@chromium.org
fe69172e4b Revert "Add debug output to presubmit script for investigating tree check behavior." and "Add more temporary debugging output to PRESUBMIT.py". 
This reverts commits r18538 and r18528, since the investigated problem was found.

BUG=
TBR=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/133993002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18544 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 15:17:49 +00:00
rossberg@chromium.org
d849dfa5d4 Implement zone-allocated types 
More template magic FTW.

R=titzer@chromium.org
BUG=

Review URL: https://codereview.chromium.org/103743004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18543 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 14:43:48 +00:00
mvstanton@chromium.org
70436f1057 Turn on allocation site pretenuring. 
BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/133883002

Patch from Hannes Payer <hpayer@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18542 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 14:35:58 +00:00
machenbach@chromium.org
d57edf3176 Prepare push to trunk. Now working on version 3.24.15. 
R=rossberg@chromium.org
TBR=rossberg@chromium.org

Review URL: https://codereview.chromium.org/133773003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18539 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 14:15:34 +00:00
jkummerow@chromium.org
9fdee384c3 Add more temporary debugging output to PRESUBMIT.py 
R=machenbach@chromium.org

Review URL: https://codereview.chromium.org/133863002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18538 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 13:48:43 +00:00
ishell@chromium.org
d1453bc92a Check elimination enabled. 
R=titzer@chromium.org

Review URL: https://codereview.chromium.org/132143010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18537 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 13:28:26 +00:00
rossberg@chromium.org
94617aa9bb Work around VS template problem 
R=machenbach@chromium.org
BUG=

Review URL: https://codereview.chromium.org/133533005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18534 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 12:55:02 +00:00
rossberg@chromium.org
cb28b7f837 Retry "Templatise type representation" after making clang happy 
The only thing different now is line types.h:208/236, which had a static_cast<Type*> before.

R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/133683002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18533 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 12:19:01 +00:00
hpayer@chromium.org
4ef951cf43 Allocation site pretenuring. 
Pretenuring decisions are made based on allocation site lifetime statistics.

BUG=
R=mstarzinger@chromium.org, mvstanton@chromium.org

Review URL: https://codereview.chromium.org/96783002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18532 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 12:11:54 +00:00
bmeurer@chromium.org
967d6499d2 Revert "Temporarily disable performance.now() in the d8 shell." 
This reverts commit r18529.

R=hpayer@chromium.org

Review URL: https://codereview.chromium.org/133523003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18531 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 12:07:29 +00:00
bmeurer@chromium.org
1b1c27d916 Temporarily disable performance.now() in the d8 shell. 
Review URL: https://codereview.chromium.org/133663002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18529 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 11:17:57 +00:00
machenbach@chromium.org
6d2ff2f8d5 Add debug output to presubmit script for investigating tree check behavior. 
BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/133603002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18528 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 10:50:59 +00:00
svenpanne@chromium.org
0874afa53c Fixed alignment issues of ProfilerEventsProcessor. 
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/131393002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18526 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 10:39:47 +00:00
machenbach@chromium.org
a660f31d68 [Sheriff] Make flaky cpu profiler test. 
BUG=v8:2999
TBR=yurys@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/133443003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18525 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-01-10 09:02:24 +00:00