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Author SHA1 Message Date
verwaest@chromium.org
e18e650582 Ensure the constant operand for heap-object store-named-field is not a smi. 
BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/210193002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20208 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 16:25:48 +00:00
m.m.capewell@googlemail.com
1da7cb61ca ARM64: optimize call immediate 
BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/209923002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20207 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 16:11:28 +00:00
ulan@chromium.org
0e0624c0b6 Enable x64 build for Android 
BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/209323004

Patch from Yang Gu <yang.gu@intel.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20206 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 15:56:35 +00:00
machenbach@chromium.org
8311e24c2d Change auto-roll to auto-push for automatic trunk pushes. 
The current script is only performing automatic pushes to trunk. This prepares for adding an auto-roll script that actually rolls to Chromium.

This also removes the v8-status updates, which are no longer necessary due to not touching bleeding edge any more.

BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/196173018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20205 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 15:52:31 +00:00
rossberg@chromium.org
6704bbce82 Spec adjustments for well-known symbols 
R=arv@chromium.org, mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/208423013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 15:45:52 +00:00
yangguo@chromium.org
72932ae417 Revert "No longer OOM on invalid string length." 
This reverts r20202.

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/210143002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20203 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 15:36:15 +00:00
yangguo@chromium.org
531217502c No longer OOM on invalid string length. 
R=ishell@chromium.org
BUG=v8:3060
LOG=Y

Review URL: https://codereview.chromium.org/207613005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20202 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 15:01:17 +00:00
marja@chromium.org
dccd57f1ec Add parser-shell. 
parser-shell will help to see how much PreParsing gets slower when PreParser
starts doing more checks (especially tracking variables and scopes). It will
also show how much having preparse data (or cached data) speeds up the parsing.

R=ulan@chromium.org
BUG=

Review URL: https://codereview.chromium.org/209353008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20201 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 14:43:41 +00:00
marja@chromium.org
b4d617e48d Parser fix: check allow_harmony_scoping() instead of FLAG_harmony_scoping. 
Without this fix, ParserBase::set_allow_harmony_scoping() and the
kAllowHarmonyScoping in test-parsing.cc don't have any effect, and we end up not
running the tests with harmony scoping allowed.

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/209993002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20200 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 14:41:55 +00:00
dslomov@chromium.org
5fd9ddbcbb Use HType::Tagged when allocating elements. 
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/201573010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20199 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 14:41:01 +00:00
baptiste.afsa@arm.com
f8c29ff0df ARM64: Use a double register to break cycle involving double values. 
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/208183002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20198 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 14:18:06 +00:00
yangguo@chromium.org
9c0f5be8d1 Correctly convert micro-sign to its upper case. 
R=dcarney@chromium.org
BUG=355485
LOG=N

Review URL: https://codereview.chromium.org/209323007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20197 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 14:16:14 +00:00
plind44@gmail.com
2c8229f609 MIPS: Do stack checks while pushing locals. 
Port r20176 (a1bfd83)

BUG=
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/208323010

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

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20196 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 14:11:26 +00:00
yangguo@chromium.org
f1bacf8fff Fix DebugEvaluate for generators. 
R=mstarzinger@chromium.org
BUG=v8:3225
LOG=N

Review URL: https://codereview.chromium.org/207153004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20195 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 14:10:57 +00:00
svenpanne@chromium.org
3081e1b730 Replaced unreachable code in DoStoreNamedField by an assertion. 
This is part of the effort to assign an environment if and only if we can deopt.

Removed some related dead code on the way.

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/209873005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 13:16:23 +00:00
rossberg@chromium.org
0ed1317be0 Fix debuggersupport=off build after r17184 and r18149. 
R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/209533002

Patch from Kang-Hao (Kenny) Lu <kennyluck@csail.mit.edu>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20193 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 13:04:20 +00:00
titzer@chromium.org
df25d21dee IA32: Rename MacroAssembler::Set() and MacroAssembler::SafeSet() to Move() and SafeMove(). 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/208073003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20192 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 13:00:05 +00:00
ulan@chromium.org
d700952b4f ARM64: update the path to android_stlport_libs. 
BUG=
R=jochen@chromium.org

Review URL: https://codereview.chromium.org/209383007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20191 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 13:00:01 +00:00
marja@chromium.org
7dcaf26882 Follow up to r20125 (enabling tests). 
These tests were never meant to be disabled.

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/209953002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20190 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 12:49:26 +00:00
marja@chromium.org
25260c2b9a PreParser cleanup: no need to track with-ness of scopes. 
Historically, we used to track the "with-ness" of a scope differently; not
creating a with scope, but setting a property on the scope (see
https://codereview.chromium.org/5166006 ). For laziness decisions, checking the
with-ness should be unnecessary: the current scope is function scope, and if the
outer scope is global scope, there's surely no with scope in between.

R=ulan@chromium.org
BUG=

Review URL: https://codereview.chromium.org/209863004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20189 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 12:16:09 +00:00
marja@chromium.org
e5f5cc951a Fix component build some more. 
Not V8_EXPORTing ScriptCompiler::Source got rid of the last errors. This fixes
the new ones created by it. V8_INLINEing these funcs makes sense anyway.

In addition, added declared-private-and-unimplemented assignment operators
which were accidentally omitted.

R=dcarney@chromium.org
BUG=

Review URL: https://codereview.chromium.org/209873004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20188 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 12:13:58 +00:00
svenpanne@chromium.org
49a7de4545 Revert "A64: Now that we have veneers, fix a couple of branches to directly jump to their target." 
This reverts commit r20169, it heavily regresses a Mozilla test:

make -j32 arm64.release.check TESTFLAGS=--time TESTJOBS=mozilla/js1_5/Regress/regress-280769-2

Before:
--- Total time: 00:01.928 ---
   1 (00:01.911) mozilla/js1_5/Regress/regress-280769-2
   2 (00:01.910) mozilla/js1_5/Regress/regress-280769-2
   3 (00:01.910) mozilla/js1_5/Regress/regress-280769-2

After:
--- Total time: 01:36.025 ---
   1 (01:36.004) mozilla/js1_5/Regress/regress-280769-2
   2 (01:35.403) mozilla/js1_5/Regress/regress-280769-2
   3 (01:32.098) mozilla/js1_5/Regress/regress-280769-2

TBR=ulan@chromium.org

Review URL: https://codereview.chromium.org/209333004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20187 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 10:41:33 +00:00
jkummerow@chromium.org
55d5b02244 Delete mjsunit/string-oom-slow-* tests. 
They are too slow, and there is no feasible way to speed them up.

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/205553005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20186 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 10:37:16 +00:00
jkummerow@chromium.org
b7c3cd5e37 [ia32/x64] Smaller instruction to check NaN 
substract 1 and test for overflow

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/202083002

Patch from Weiliang Lin <weiliang.lin@intel.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20185 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 10:18:27 +00:00
yangguo@chromium.org
8b8fb30e7f Reland "Remove Failure::OutOfMemory propagation and V8::IgnoreOutOfMemoryException." 
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/209903003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20184 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 10:07:15 +00:00
yangguo@chromium.org
03866841aa Revert "Remove Failure::OutOfMemory propagation and V8::IgnoreOutOfMemoryException." 
This reverts r20179.

TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/201573007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20183 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 09:17:18 +00:00
rmcilroy@chromium.org
1c90c9513b Remove an unused isolate_ field from BacktrackStack. 
Found by Nico Weber with -Wunused-private-field

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/208613002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20182 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 09:09:49 +00:00
ishell@chromium.org
cd5cc705a1 Use V8_FINAL and V8_OVERRIDE in ElementsAccessor classses. 
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/208063002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20181 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 09:06:04 +00:00
ishell@chromium.org
89732db69e Builtin helper function EnsureJSArrayWithWritableFastElements() handlified. 
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/208033002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20180 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 08:48:36 +00:00
yangguo@chromium.org
62f65d8697 Remove Failure::OutOfMemory propagation and V8::IgnoreOutOfMemoryException. 
R=dcarney@chromium.org
BUG=v8:3060
LOG=Y

Review URL: https://codereview.chromium.org/208263002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20179 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 08:47:45 +00:00
dcarney@chromium.org
3ab0622b96 add setaccessorproperty to object 
R=svenpanne@chromium.org

LOG=N
BUG=v8:2964

Review URL: https://codereview.chromium.org/209853002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20178 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 08:41:59 +00:00
yangguo@chromium.org
15951521cc Refactor inlined typed array runtime functions. 
R=dslomov@chromium.org

Review URL: https://codereview.chromium.org/203443002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20177 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 08:22:24 +00:00
dcarney@chromium.org
493c6b3543 Do stack checks while pushing locals 
R=yangguo@chromium.org

BUG=

Review URL: https://codereview.chromium.org/207543003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20176 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 08:17:06 +00:00
machenbach@chromium.org
db8196ae63 Fix options for calling push-to-trunk script. 
BUG=
TBR=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/209833002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20173 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 08:03:15 +00:00
yangguo@chromium.org
479bb2ffbf Disable concurrent OSR. 
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/208263011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20172 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-24 07:44:50 +00:00
rodolph.perfetta@arm.com
d5753f27d9 ARM: fix assertions for uxtb and co. 
Allow operands with ROR #0. Behind the scene they are mapped to LSL #0.

BUG=v8:3209
LOG=N
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/198053014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20171 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 15:59:45 +00:00
marja@chromium.org
be4c4953b7 Tentative Windows dll build fix: Don't V8_EXPORT ScriptCompiler::Source. 
For more information, see the bug. Compare to ScriptOrigin
which is not exported either.

BUG=v8:3228
LOG=Y
R=dcarney@chromium.org, jkummerow@chromium.org

Review URL: https://codereview.chromium.org/207703004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20170 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 15:24:36 +00:00
alexandre.rames@arm.com
759bf42858 A64: Now that we have veneers, fix a couple of branches to directly jump to their target. 
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/207883002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20169 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 15:08:50 +00:00
machenbach@chromium.org
04a418c550 Let auto-roll push the lkgr. 
BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/205703004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20168 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 15:04:54 +00:00
ulan@chromium.org
2aaaeb7822 Add special check for topmost optimized code in deoptimizer verification. 
BUG=354843
LOG=N
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/208283002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20167 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 15:03:40 +00:00
ishell@chromium.org
deca3f3677 JSObject::EnsureCanContainElements() handlified. 
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/198053013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20166 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 14:29:27 +00:00
yangguo@chromium.org
265ae63173 Enable concurrent OSR. 
R=danno@chromium.org

Review URL: https://codereview.chromium.org/208253002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20165 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 14:05:49 +00:00
m.m.capewell@googlemail.com
7eb99dbef1 ARM64: Fix some stub-cache TODOs 
BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/208023002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20164 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 13:11:50 +00:00
m.m.capewell@googlemail.com
6c4178330d ARM: Fix Q register encoding 
Fix Q register encoding for registers other than Q0. Also, fix value in NeonSize
enumeration.

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/207523005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20163 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 13:04:20 +00:00
ulan@chromium.org
50ca2eb9f6 Add option to run ScopeIterator faster giving up nested scope chain. 
We'd like to be able to trade nested scope chain info (consisting of with, block and catch scopes) in favor of speed in some cases.

BUG=chromium:340285
LOG=N
R=ulan@chromium.org, pfeldman, ulan, yangguo

Review URL: https://codereview.chromium.org/203463011

Patch from Andrey Adaykin <aandrey@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20162 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 12:30:58 +00:00
ishell@chromium.org
90b1077e31 Reland of r20146 "JSObject::NormalizeElements() handlified." 
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/208003002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20161 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 12:23:39 +00:00
titzer@chromium.org
a428b0d588 Add a utility method to the ia32 macro assembler to move a double immediate into an XMM register. 
R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/197233011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20160 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 12:16:37 +00:00
machenbach@chromium.org
e134d32ff0 Split of rolling Chromium from push-to-trunk. 
This moves rolling Chromium into a new script with its own tests.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/199733012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20159 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 12:15:25 +00:00
ulan@chromium.org
fc2563f108 Visit return statement of inlined function in value context. 
BUG=354357
LOG=N
TEST=mjsunit/regress/regress-354357.js
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/206413005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20158 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 12:14:44 +00:00
yangguo@chromium.org
d46f8c1e09 Mark CollectCpuProfile as flaky. 
R=machenbach@chromium.org
BUG=v8:2999
LOG=N

Review URL: https://codereview.chromium.org/208043002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20157 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-21 11:45:54 +00:00