AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity
23,491 Commits 1 Branch 0 Tags 839 MiB
4cc4bc591c
Commit Graph

23491 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
ishell
4cc4bc591c Map::TryUpdate() must be in sync with Map::Update(). 
This CL fixes elements kind transitions handling in Map::TryUpdate().

BUG=v8:4121
LOG=Y

Review URL: https://codereview.chromium.org/1181163002

Cr-Commit-Position: refs/heads/master@{#28999}
 2015-06-12 12:36:40 +00:00
wingo
103fcfaa40 Add script context with context-allocated "const this" 
This is a reapplication of https://codereview.chromium.org/1173333004.

R=rossberg@chromium.org
LOG=N
BUG=498811

Review URL: https://codereview.chromium.org/1178903003

Cr-Commit-Position: refs/heads/master@{#28998}
 2015-06-12 12:34:24 +00:00
bmeurer
c487aba74c [turbofan] Use appropriate type for NodeId. 
Up until now we used int32_t for NodeId, but that was not ideal because
negative values are invalid for NodeId and we use it as an array index
for example in the NodeMarker class, where C++ compilers on x64 have to
generate code that does proper sign extension for the indices, which is
completely unnecessary.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/1178403004

Cr-Commit-Position: refs/heads/master@{#28997}
 2015-06-12 12:03:19 +00:00
wingo
7063ed2de6 Revert of Add script context with context-allocated "const this" (patchset #2 id:20001 of https://codereview.chromium.org/1173333004/) 
Reason for revert:
nosnap failure

Original issue's description:
> Add script context with context-allocated "const this"
>
> This is a reapplication of https://codereview.chromium.org/1179893002/.
>
> R=rossberg@chromium.org,mstarzinger@chromium.org
> LOG=N
> BUG=498811
>
> Committed: https://crrev.com/cfc764f4050edc74aef92daa4c39ccc113893968
> Cr-Commit-Position: refs/heads/master@{#28994}

TBR=mstarzinger@chromium.org,rossberg@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=498811

Review URL: https://codereview.chromium.org/1177903004

Cr-Commit-Position: refs/heads/master@{#28996}
 2015-06-12 11:53:11 +00:00
dusan.milosavljevic
a5b0a3e298 MIPS64: Fix memory allocation when code range is used for LO space only. 
Allocation must respect requested reserve size, not requested commit area size.

Additionally fix check failures in debug mode for mips64.
After CL: https://codereview.chromium.org/1147503002/
memory for large code objects is allocated from code range,
memory for regular code objects is allocated normally.

TEST=cctest/test-spaces/MemoryChunk
BUG=

Review URL: https://codereview.chromium.org/1172333002

Cr-Commit-Position: refs/heads/master@{#28995}
 2015-06-12 11:42:15 +00:00
wingo
cfc764f405 Add script context with context-allocated "const this" 
This is a reapplication of https://codereview.chromium.org/1179893002/.

R=rossberg@chromium.org,mstarzinger@chromium.org
LOG=N
BUG=498811

Review URL: https://codereview.chromium.org/1173333004

Cr-Commit-Position: refs/heads/master@{#28994}
 2015-06-12 11:11:28 +00:00
bmeurer
b5b00cc031 [turbofan] Move RawMachineAssembler to unittests. 
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/1177353003

Cr-Commit-Position: refs/heads/master@{#28993}
 2015-06-12 10:33:19 +00:00
machenbach
32e6455c1a Revert of Add script context with context-allocated "const this" (patchset #7 id:120001 of https://codereview.chromium.org/1179893002/) 
Reason for revert:
[Sheriff] Breaks gc mole:
http://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20gcmole/builds/2435

Original issue's description:
> Add script context with context-allocated "const this"
>
> R=rossberg@chromium.org
> LOG=N
> BUG=498811
>
> Committed: https://crrev.com/fa32d461c16a053cc6d48d3fb326016bc2765765
> Cr-Commit-Position: refs/heads/master@{#28988}

TBR=rossberg@chromium.org,mstarzinger@chromium.org,wingo@igalia.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=498811

Review URL: https://codereview.chromium.org/1180043004

Cr-Commit-Position: refs/heads/master@{#28992}
 2015-06-12 10:07:34 +00:00
yangguo
74534bb8be Revert of MIPS64: Enable shorten-64-to-32 warning. (patchset #12 id:240001 of https://codereview.chromium.org/1133163005/) 
Reason for revert:
Compile failure: https://chromegw.corp.google.com/i/client.v8/builders/V8%20Mac64%20-%20debug/builds/3070/steps/compile/logs/stdio

Original issue's description:
> MIPS64: Enable shorten-64-to-32 warning.
>
> Port cdc43bc5fd
>
> Original commit message:
> Enable clang's shorten-64-to-32 warning flag on ARM64, and fix the warnings
> that arise.
>
> BUG=
>
> Committed: https://crrev.com/9af578a7c83b58a0ce25345998d9287cbf2030cb
> Cr-Commit-Position: refs/heads/master@{#28990}

TBR=danno@chromium.org,martyn.capewell@arm.com,paul.lind@imgtec.com,akos.palfi@imgtec.com,dusan.milosavljevic@imgtec.com,jkummerow@chromium.org,machenbach@chromium.org,svenpanne@chromium.org,balazs.kilvady@imgtec.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=

Review URL: https://codereview.chromium.org/1182493007

Cr-Commit-Position: refs/heads/master@{#28991}
 2015-06-12 09:58:34 +00:00
balazs.kilvady
9af578a7c8 MIPS64: Enable shorten-64-to-32 warning. 
Port cdc43bc5fd

Original commit message:
Enable clang's shorten-64-to-32 warning flag on ARM64, and fix the warnings
that arise.

BUG=

Review URL: https://codereview.chromium.org/1133163005

Cr-Commit-Position: refs/heads/master@{#28990}
 2015-06-12 09:40:06 +00:00
yangguo
dd96c47a81 External snapshot: allow empty snapshot for external snapshot. 
R=vogelheim@chromium.org

Review URL: https://codereview.chromium.org/1180043003

Cr-Commit-Position: refs/heads/master@{#28989}
 2015-06-12 09:37:11 +00:00
wingo
fa32d461c1 Add script context with context-allocated "const this" 
R=rossberg@chromium.org
LOG=N
BUG=498811

Review URL: https://codereview.chromium.org/1179893002

Cr-Commit-Position: refs/heads/master@{#28988}
 2015-06-12 09:35:57 +00:00
jochen
89b9a2cfb3 Reland "Keep track of array buffers in new space separately" 
Original review https://codereview.chromium.org/1133773002/

BUG=v8:3996
TBR=hpayer@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1177083003

Cr-Commit-Position: refs/heads/master@{#28987}
 2015-06-12 09:34:54 +00:00
Michael Achenbach
c9368b2e77 Whitespace change to test infra clean-ups. 
Cr-Commit-Position: refs/heads/master@{#28986}
 2015-06-12 09:25:47 +00:00
jochen
21bca71c6d Update PrintStack signature in gdbinit 
BUG=none
R=yangguo@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1179053004

Cr-Commit-Position: refs/heads/master@{#28985}
 2015-06-12 08:35:50 +00:00
jochen
b935e44c79 Add support for walking stack frames from hydrogen stubs 
R=yangguo@chromium.org
BUG=none
LOG=n

Review URL: https://codereview.chromium.org/1184493003

Cr-Commit-Position: refs/heads/master@{#28984}
 2015-06-12 08:28:00 +00:00
Benedikt Meurer
bd3edf37e1 [turbofan] Inline hot functions for NodeMarkerBase. 
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/1184693002.

Cr-Commit-Position: refs/heads/master@{#28983}
 2015-06-12 08:05:16 +00:00
Michael Achenbach
068008e985 Whitespace change to test infra clean-ups. 
Cr-Commit-Position: refs/heads/master@{#28982}
 2015-06-12 07:20:19 +00:00
machenbach
f2747ed9b4 Revert of [es6] Bound function names (patchset #1 id:1 of https://codereview.chromium.org/1182513002/) 
Reason for revert:
[Sheriff] Speculative revert for changing layout tests:
https://storage.googleapis.com/chromium-layout-test-archives/V8-Blink_Linux_32/379/layout-test-results/results.html

Exact blame assignment is not possible as our blink bots were in a bad state for a few builds.

Original issue's description:
> [es6] Bound function names
>
> https://people.mozilla.org/~jorendorff/es6-draft.html#sec-function.prototype.bind
>
> Bound functions should have a name based on the function that was
> bound.
>
> BUG=N
> LOG=N
> R=adamk   CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel
>
> Committed: https://crrev.com/4e2a673881c55a13124dd62f2d05c8d9fe233cd3
> Cr-Commit-Position: refs/heads/master@{#28968}

TBR=adamk@chromium.org,arv@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=N

Review URL: https://codereview.chromium.org/1186463002

Cr-Commit-Position: refs/heads/master@{#28981}
 2015-06-12 06:49:45 +00:00
bmeurer
888b4ecab4 [turbofan] Use RootIndexMap to speed up IsMaterializableFromRoot predicate. 
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/1181123002

Cr-Commit-Position: refs/heads/master@{#28980}
 2015-06-12 06:31:08 +00:00
bmeurer
64ba57ce61 Revert of Keep track of array buffers in new space separately (patchset #4 id:60001 of https://codereview.chromium.org/1133773002/) 
Reason for revert:
GC stress unhappy

Original issue's description:
> Keep track of array buffers in new space separately
>
> BUG=v8:3996
> R=hpayer@chromium.org
> LOG=n
>
> Committed: https://crrev.com/506397d0a4241c19f5fab890e49e22d1d9b28bdc
> Cr-Commit-Position: refs/heads/master@{#28978}

TBR=hpayer@chromium.org,jochen@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:3996

Review URL: https://codereview.chromium.org/1178403003

Cr-Commit-Position: refs/heads/master@{#28979}
 2015-06-12 06:29:20 +00:00
jochen
506397d0a4 Keep track of array buffers in new space separately 
BUG=v8:3996
R=hpayer@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1133773002

Cr-Commit-Position: refs/heads/master@{#28978}
 2015-06-12 05:35:35 +00:00
jacob.bramley
065b2374aa Reland [arm64][turbofan]: Handle any immediate shift. 
With this patch, we can generate simple immediate-shift instructions for
immediates outside the range "0 <= imm < width". Several related
instruction selectors have also been updated accordingly.

Example of generated code:

    ---- Before ---         ---- After ----
    movz w0, #33            lsr w0, w1, #1
    lsr  w0, w1, w0

BUG=

Review URL: https://codereview.chromium.org/1179893003

Cr-Commit-Position: refs/heads/master@{#28977}
 2015-06-12 05:03:18 +00:00
martyn.capewell
b702cd97d4 [turbofan] Prefer add/shift over madd on ARM64 
Before selecting multiply-accumulate for a multiplication with add operation,
check that the multiply can't be reduced to add-with-shift. This prevents
simple multiplications by 3, 5, etc turning into register moves and madd
instructions.

Review URL: https://codereview.chromium.org/1180863002

Cr-Commit-Position: refs/heads/master@{#28976}
 2015-06-12 05:01:07 +00:00
mstarzinger
063079976c [turbofan] Fix throwing conversion inserted by JSTypedLowering. 
This fixes the graph wiring of implicit JSToNumber nodes inserted by
JSTypedLowering, to be correctly hooked into a surrounding exceptional
continuation.

R=bmeurer@chromium.org
TEST=mjsunit/compiler/try-binop,test262

Review URL: https://codereview.chromium.org/1178153004

Cr-Commit-Position: refs/heads/master@{#28975}
 2015-06-12 04:42:14 +00:00
v8-autoroll
6d8c7958e1 Update V8 DEPS. 
Rolling v8/tools/clang to 8b3ed2cb2e2512fa1074043cea3ada1143b80f26

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/1179113002

Cr-Commit-Position: refs/heads/master@{#28974}
 2015-06-12 03:27:22 +00:00
verwaest
7b5264475c Use LookupIterator in GetOldValue 
BUG=v8:4137
LOG=n

Review URL: https://codereview.chromium.org/1178123003

Cr-Commit-Position: refs/heads/master@{#28973}
 2015-06-11 23:02:43 +00:00
dehrenberg
cbf9137707 Add ToObject call in Array.prototype.sort 
The spec says ToObject is called on the receiver, and this is
observable if you call sort on a primitive. This patch trivially
adds the call and a test.

BUG=v8:4125
R=adamk
LOG=Y

Review URL: https://codereview.chromium.org/1178193004

Cr-Commit-Position: refs/heads/master@{#28972}
 2015-06-11 21:43:21 +00:00
arv
5f72593d16 [es6] Make sure we call add property when adding a new property 
When setting a property using `super.prop = val` we need to use
add property if we are adding a new property and not set property.

BUG=493566
LOG=N
R=verwaest@chromium.org, dslomov@chromium.org

Review URL: https://codereview.chromium.org/1161073002

Cr-Commit-Position: refs/heads/master@{#28971}
 2015-06-11 21:24:41 +00:00
Toon Verwaest
dd90d2d4da Remove ASSERT, this method can handle ExternalArrays just fine. 
BUG=v8:4137
LOG=n
R=arv@chromium.org

Review URL: https://codereview.chromium.org/1179983002.

Cr-Commit-Position: refs/heads/master@{#28970}
 2015-06-11 20:46:46 +00:00
dehrenberg
b23c328f53 In Array.of and Array.from, fall back to DefineOwnProperty 
%AddElement is not intended for objects which are not arrays, and
its behavior may go away with future refactorings. This patch gets
rid of it if the receiver of from or of is not the intrinsic Array
object.

Array.of and Array.from previously papered over failures in calling
[[DefineOwnProperty]] when setting array elements. This patch
makes them lead to exceptions, and adds tests to assert that
the appropriate exceptions are thrown.

BUG=v8:4168
R=adamk
CC=rossberg,verwaest
LOG=Y

Review URL: https://codereview.chromium.org/1181623003

Cr-Commit-Position: refs/heads/master@{#28969}
 2015-06-11 20:41:04 +00:00
arv
4e2a673881 [es6] Bound function names 
https://people.mozilla.org/~jorendorff/es6-draft.html#sec-function.prototype.bind

Bound functions should have a name based on the function that was
bound.

BUG=N
LOG=N
R=adamk   CQ_INCLUDE_TRYBOTS=tryserver.chromium.linux:linux_chromium_rel_ng;tryserver.blink:linux_blink_rel

Review URL: https://codereview.chromium.org/1182513002

Cr-Commit-Position: refs/heads/master@{#28968}
 2015-06-11 20:36:45 +00:00
verwaest
848b620beb Reland of Use the LookupIterator in SetAccessor (patchset #1 id:1 of https://codereview.chromium.org/1175323004/) 
Reason: Didn't break anything

Original issue's description:
> Revert of Use the LookupIterator in SetAccessor (patchset #2 id:20001 of https://codereview.chromium.org/1178673003/)
>
> Reason for revert:
> Blocks reverting of https://codereview.chromium.org/1175973002
>
> Original issue's description:
> > Use the LookupIterator in SetAccessor
> >
> > BUG=v8:4137
> > LOG=n
> >
> > Committed: https://crrev.com/f93276bfe093f576595c5dcac69cf8f9163915d9
> > Cr-Commit-Position: refs/heads/master@{#28955}
>
> TBR=jkummerow@chromium.org,verwaest@chromium.org
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=v8:4137
>
> Committed: https://crrev.com/11dbd29de57b290ee8dac2a782a53f879beb416f
> Cr-Commit-Position: refs/heads/master@{#28956}

TBR=jkummerow@chromium.org,ishell@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4137

Review URL: https://codereview.chromium.org/1181813002

Cr-Commit-Position: refs/heads/master@{#28967}
 2015-06-11 20:20:57 +00:00
verwaest
360e020408 Revert of Revert of Remove GetAttributes from the mix to avoid another virtual dispatch. (patchset #1 id:1 of https://codereview.chromium.org/1179933002/) 
Reason for revert:
Reland, this didn't break anything.

Original issue's description:
> Revert of Remove GetAttributes from the mix to avoid another virtual dispatch. (patchset #2 id:40001 of https://codereview.chromium.org/1175973002/)
>
> Reason for revert:
> It broke webkit_unit_tests
>
> Original issue's description:
> > Remove GetAttributes from the mix to avoid another virtual dispatch.
> >
> > BUG=chromium:495949,v8:4137
> > LOG=n
> >
> > Committed: https://crrev.com/2269b8b5a696bf4eef13590093151bff624d4175
> > Cr-Commit-Position: refs/heads/master@{#28953}
>
> TBR=verwaest@chromium.org
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=chromium:495949,v8:4137
>
> Committed: https://crrev.com/ae639d2ad646237e2f413259a0f116845ef96440
> Cr-Commit-Position: refs/heads/master@{#28958}

TBR=ishell@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:495949,v8:4137

Review URL: https://codereview.chromium.org/1182603002

Cr-Commit-Position: refs/heads/master@{#28966}
 2015-06-11 20:17:36 +00:00
Toon Verwaest
91de375868 Restore ExecutableAccessorInfoHandling for now 
BUG=v8:4137
LOG=n
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/1173283004.

Cr-Commit-Position: refs/heads/master@{#28965}
 2015-06-11 20:15:02 +00:00
mtrofin
32f4bd659d Decompiler improvements. 
The main motivation is simplifying profiling activities:

1) Use hex instead of decimal for offsets, just like perf does. This
affects --print-opt-code

2) When printing block information, indicate loop information: if
block is header, where the end is; if block is in a loop, where the
loop starts. This affects --code-comments.

Using --print-opt-code --code-comments, and cross-referencing with data
obtained from perf, one may now find the block a hotspot belongs to
without needing to do hex2dec/dec2hex conversions. Once found, loop info
is available locally, on the block.

BUG=

Review URL: https://codereview.chromium.org/1177123002

Cr-Commit-Position: refs/heads/master@{#28964}
 2015-06-11 20:10:40 +00:00
verwaest
83abd09597 Use LookupIterator for elements in the observed part of DefineAccessor 
BUG=v8:4137
LOG=n

Review URL: https://codereview.chromium.org/1177103003

Cr-Commit-Position: refs/heads/master@{#28963}
 2015-06-11 20:09:27 +00:00
verwaest
2cdfd4daa9 Use LookupIterator for elements in GetAccessor 
BUG=v8:4137
LOG=n

Review URL: https://codereview.chromium.org/1178083002

Cr-Commit-Position: refs/heads/master@{#28962}
 2015-06-11 20:08:22 +00:00
arv
37e268732d Bound functions should also have configurable length 
BUG=v8:4116
LOG=N
R=adamk@chromium.org

Review URL: https://codereview.chromium.org/1180873002

Cr-Commit-Position: refs/heads/master@{#28961}
 2015-06-11 20:07:15 +00:00
dstence
7d65a62f5c PPC: smi test optimization 
R=mbrandy@us.ibm.com, michael_dawson@ca.ibm.com
BUG=

Review URL: https://codereview.chromium.org/1177263002

Cr-Commit-Position: refs/heads/master@{#28960}
 2015-06-11 20:06:10 +00:00
Toon Verwaest
6a8315229f Reconfigure on the right holder, which might be a hidden object. 
BUG=v8:4137
LOG=n
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/1178953003.

Cr-Commit-Position: refs/heads/master@{#28959}
 2015-06-11 18:52:08 +00:00
ishell
ae639d2ad6 Revert of Remove GetAttributes from the mix to avoid another virtual dispatch. (patchset #2 id:40001 of https://codereview.chromium.org/1175973002/) 
Reason for revert:
It broke webkit_unit_tests

Original issue's description:
> Remove GetAttributes from the mix to avoid another virtual dispatch.
>
> BUG=chromium:495949,v8:4137
> LOG=n
>
> Committed: https://crrev.com/2269b8b5a696bf4eef13590093151bff624d4175
> Cr-Commit-Position: refs/heads/master@{#28953}

TBR=verwaest@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:495949,v8:4137

Review URL: https://codereview.chromium.org/1179933002

Cr-Commit-Position: refs/heads/master@{#28958}
 2015-06-11 17:25:34 +00:00
ishell
62d65a347f Revert of Replace SetObjectProperty / DefineObjectProperty with less powerful alternatives where relevant. (patchset #3 id:40001 of https://codereview.chromium.org/1178503004/) 
Reason for revert:
Blocks revert of https://codereview.chromium.org/1175973002

Original issue's description:
> Replace SetObjectProperty / DefineObjectProperty with less powerful alternatives where relevant.
>
> @yangguo: please look at the debugger part of the CL.
> @ishell: please look at the rest.
>
> Additionally:
> - Ensure the LookupIterator for named properties does not accidentally get indexes in.
> - Fix the return value for typed array assignments to be the incoming value.
>
> BUG=v8:4137
> LOG=n
>
> Committed: https://crrev.com/15aa811f8fe2708a757c3b53ca89db736aa8b222
> Cr-Commit-Position: refs/heads/master@{#28954}

TBR=yangguo@chromium.org,verwaest@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4137

Review URL: https://codereview.chromium.org/1181733002

Cr-Commit-Position: refs/heads/master@{#28957}
 2015-06-11 17:21:19 +00:00
ishell
11dbd29de5 Revert of Use the LookupIterator in SetAccessor (patchset #2 id:20001 of https://codereview.chromium.org/1178673003/) 
Reason for revert:
Blocks reverting of https://codereview.chromium.org/1175973002

Original issue's description:
> Use the LookupIterator in SetAccessor
>
> BUG=v8:4137
> LOG=n
>
> Committed: https://crrev.com/f93276bfe093f576595c5dcac69cf8f9163915d9
> Cr-Commit-Position: refs/heads/master@{#28955}

TBR=jkummerow@chromium.org,verwaest@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4137

Review URL: https://codereview.chromium.org/1175323004

Cr-Commit-Position: refs/heads/master@{#28956}
 2015-06-11 17:20:05 +00:00
verwaest
f93276bfe0 Use the LookupIterator in SetAccessor 
BUG=v8:4137
LOG=n

Review URL: https://codereview.chromium.org/1178673003

Cr-Commit-Position: refs/heads/master@{#28955}
 2015-06-11 17:04:00 +00:00
verwaest
15aa811f8f Replace SetObjectProperty / DefineObjectProperty with less powerful alternatives where relevant. 
@yangguo: please look at the debugger part of the CL.
@ishell: please look at the rest.

Additionally:
- Ensure the LookupIterator for named properties does not accidentally get indexes in.
- Fix the return value for typed array assignments to be the incoming value.

BUG=v8:4137
LOG=n

Review URL: https://codereview.chromium.org/1178503004

Cr-Commit-Position: refs/heads/master@{#28954}
 2015-06-11 16:37:48 +00:00
verwaest
2269b8b5a6 Remove GetAttributes from the mix to avoid another virtual dispatch. 
BUG=chromium:495949,v8:4137
LOG=n

Review URL: https://codereview.chromium.org/1175973002

Cr-Commit-Position: refs/heads/master@{#28953}
 2015-06-11 16:07:28 +00:00
cdai2
7e59d2603f X87: [strong] Refactor ObjectStrength into a replacement for strong boolean args 
port dd85444951 (r28839)

original commit message:

    Boolean "is_strong" parameters have begun to proliferate across areas where
    strong mode semantics are different. This CL repurposes the existing
    ObjectStrength enum as a replacement for them.

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/1173973002

Cr-Commit-Position: refs/heads/master@{#28952}
 2015-06-11 15:57:17 +00:00
cdai2
3df35e3f94 X87: Vector ICs: ClassLiterals need to allocate a vector slot for home objects. 
port b27016b78a (r28827).

original commit message:

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/1178533002

Cr-Commit-Position: refs/heads/master@{#28951}
 2015-06-11 15:56:04 +00:00
cdai2
2dd269f39a X87: Vector ICs: debugger should save registers for vector store ics. 
port bd32a9f711 (r28825).

original commit message:

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/1173963002

Cr-Commit-Position: refs/heads/master@{#28950}
 2015-06-11 15:54:12 +00:00