Dmitry Lomov
7e69b2f996
Implement 'setVariableValue' for debugger block scopes.
...
R=aandrey@chromium.org , rossberg@chromium.org , yurys@chromium.org
BUG=v8:3690
LOG=N
Review URL: https://codereview.chromium.org/732543002
Cr-Commit-Position: refs/heads/master@{#25358}
2014-11-14 13:39:20 +00:00
Andy Wingo
4faa0ae88a
Remove AstConstructionVisitor/AstNullVisitor
...
R=svenpanne@chromium.org
BUG=
Review URL: https://codereview.chromium.org/679943004
Cr-Commit-Position: refs/heads/master@{#25357}
2014-11-14 13:13:33 +00:00
Benedikt Meurer
27cc3c685c
Revert "[turbofan] Smartify the GraphReducer."
...
This reverts commit 6e148989a4
for
breaking Massive/Embenchen.
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/727743002
Cr-Commit-Position: refs/heads/master@{#25356}
2014-11-14 11:48:50 +00:00
Ben L. Titzer
cf85209035
Do not do field type tracking with GC stress.
...
R=verwaest@chromium.org
BUG=
Review URL: https://codereview.chromium.org/718393004
Cr-Commit-Position: refs/heads/master@{#25355}
2014-11-14 11:36:44 +00:00
Michael Starzinger
20df102b20
Make TurboFan inlining work without deoptimization.
...
R=titzer@chromium.org
Review URL: https://codereview.chromium.org/726823002
Cr-Commit-Position: refs/heads/master@{#25354}
2014-11-14 10:34:51 +00:00
Ben L. Titzer
3bcea483a7
Remove arguments arity check in mjsunit because it vastly slows down the tests.
...
R=mstarzinger@chromium.org
BUG=
Review URL: https://codereview.chromium.org/724133004
Cr-Commit-Position: refs/heads/master@{#25353}
2014-11-14 10:30:25 +00:00
machenbach
98a1a206b7
Revert of Whitespace change to test CQ. (patchset #1 id:1 of https://codereview.chromium.org/725873002/ )
...
Reason for revert:
Test revert.
Original issue's description:
> Whitespace change to test CQ.
>
> TBR=machenbach@chromium.org
>
> Committed: 42340bdfbd
TBR=
NOTREECHECKS=true
NOTRY=true
Review URL: https://codereview.chromium.org/725893002
Cr-Commit-Position: refs/heads/master@{#25352}
2014-11-14 09:36:15 +00:00
machenbach
6bcc6e3598
Whitespace change to test CQ.
...
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/725873002
Cr-Commit-Position: refs/heads/master@{#25351}
2014-11-14 09:32:11 +00:00
Dan Carney
fb1795c442
[turbofan] small cleanups to aid register allocator debugging
...
BUG=
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/727693002
Cr-Commit-Position: refs/heads/master@{#25350}
2014-11-14 08:57:07 +00:00
Michael Achenbach
dcfb8628cf
Fix releases script after git migration.
...
BUG=chromium:410721
LOG=n
TBR=tandrii@chromium.org
TEST=script_test.py
Review URL: https://codereview.chromium.org/725073002
Cr-Commit-Position: refs/heads/master@{#25349}
2014-11-14 08:39:06 +00:00
Andy Wingo
1503d0e78c
Move feedback slot allocation to post-pass
...
R=mvstanton@chromium.org , svenpanne@chromium.org
Review URL: https://codereview.chromium.org/670953003
Cr-Commit-Position: refs/heads/master@{#25348}
2014-11-14 08:21:33 +00:00
Benedikt Meurer
45ff9d53c5
[turbofan] Optimize remainder of integer division by unknown power of two.
...
Drive-by-Fix: minint % 0 was broken on ARM, but we didn't notice because
there was no test covering that case...
TEST=msjunit
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/727673002
Cr-Commit-Position: refs/heads/master@{#25347}
2014-11-14 08:21:18 +00:00
Hannes Payer
e75a81fe96
Allow idle notification when incremental marking is turned off.
...
BUG=
R=jochen@chromium.org
Review URL: https://codereview.chromium.org/725583005
Cr-Commit-Position: refs/heads/master@{#25346}
2014-11-14 08:13:13 +00:00
Benedikt Meurer
6e148989a4
[turbofan] Smartify the GraphReducer.
...
Don't use the generic algorithm, but instead start going into the
direction of ControlReducer, using a stack plus a revisit queue to
not miss any more possibilities for reductions anymore.
TEST=cctest,unittests
R=dcarney@chromium.org
Committed: f047507370
Review URL: https://codereview.chromium.org/726513002
Cr-Commit-Position: refs/heads/master@{#25345}
2014-11-14 08:00:36 +00:00
Benedikt Meurer
1514287a28
[arm] Fix UBFX detection.
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/725063002
Cr-Commit-Position: refs/heads/master@{#25344}
2014-11-14 07:43:51 +00:00
Michael Achenbach
05e921433e
Whitespace change to trigger bots (3)
...
Cr-Commit-Position: refs/heads/master@{#25343}
2014-11-13 22:39:51 +00:00
Michael Achenbach
f9d3bf4551
Whitespace change to trigger bots (2)
...
Cr-Commit-Position: refs/heads/master@{#25342}
2014-11-13 22:20:05 +00:00
Michael Achenbach
7151e30e6c
Whitespace change to trigger bots (1)
...
Cr-Commit-Position: refs/heads/master@{#25341}
2014-11-13 22:19:11 +00:00
André Baixo
eeb8782a7f
Fix size_t to int conversion.
...
BUG=421063
LOG=N
R=vogelheim@chromium.org
Review URL: https://codereview.chromium.org/727513002
Patch from André Baixo <baixo@google.com>.
Cr-Commit-Position: refs/heads/master@{#25340}
2014-11-13 17:28:36 +00:00
Daniel Vogelheim
4f6c75f83a
Add a version tag for cached data.
...
BUG=399580,431699
LOG=N
R=dcarney@chromium.org , marja@chromium.org
Review URL: https://codereview.chromium.org/718043002
Cr-Commit-Position: refs/heads/master@{#25339}
2014-11-13 17:17:36 +00:00
ishell@chromium.org
994094cc62
Revert "TransitionArray::Search() now returns insertion index if the entry was not found."
...
This reverts the commit because it possibly causes renderer hangs.
BUG=chromium:431807
LOG=N
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/725633002
Cr-Commit-Position: refs/heads/master@{#25338}
2014-11-13 16:59:44 +00:00
Erik Arvidsson
04719195a2
Classes: Cleanup default constructor flag
...
Now that we keep track of whether a function contains super we do not
need kDefaultConstructorCallSuper
BUG=None
LOG=Y
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/718833002
Cr-Commit-Position: refs/heads/master@{#25337}
2014-11-13 16:50:21 +00:00
Daniel Vogelheim
f83f10973e
Revert "Soft fail for invalid cache data."
...
This reverts commit eafce666f4
.
Original commit failed some tests w/ memory leaks.
TBR=yangguo@chromium.org
BUG=
Review URL: https://codereview.chromium.org/724053004
Cr-Commit-Position: refs/heads/master@{#25336}
2014-11-13 16:47:05 +00:00
Yang Guo
eafce666f4
Soft fail for invalid cache data.
...
API=ScriptCompiler::CachedData::rejected
LOG=Y
R=vogelheim@google.com , vogelheim@chromium.org
Review URL: https://codereview.chromium.org/724023002
Cr-Commit-Position: refs/heads/master@{#25335}
2014-11-13 15:42:47 +00:00
Michael Starzinger
f5ca5a81e9
Fix dumping of counters in d8.
...
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/721193002
Cr-Commit-Position: refs/heads/master@{#25334}
2014-11-13 15:39:18 +00:00
Yang Guo
bf8abc3e1e
PropertyAccessCompiler should always emit reloc info for external references.
...
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/727483002
Cr-Commit-Position: refs/heads/master@{#25333}
2014-11-13 15:37:37 +00:00
ishell@chromium.org
2e38f33911
Revert "TransitionArray now uses <is_data_property, name, attributes> tuple as a key, which allows to have several entries for the same property name."
...
Revert "Fix for an assertion failure in Map::FindTransitionToField(...). Appeared after r25136."
This revert is made in order to revert r25099 which potentially causes renderer hangs.
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/722873004
Cr-Commit-Position: refs/heads/master@{#25332}
2014-11-13 15:31:04 +00:00
machenbach
a190a7f117
Revert of Whitespace change to test the CQ. (patchset #1 id:1 of https://codereview.chromium.org/721113003/ )
...
Reason for revert:
Test CQ
Original issue's description:
> Whitespace change to test the CQ.
>
> TBR=machenbach@chromium.org
> NOTRY=true
>
> Committed: b0ab17592c
TBR=tandrii@chromium.org
NOTREECHECKS=true
NOTRY=true
Review URL: https://codereview.chromium.org/725613002
Cr-Commit-Position: refs/heads/master@{#25331}
2014-11-13 14:58:17 +00:00
ulan
116a47f826
Reland r24737 "Read object pointer atomically while updating slots"
...
Crashes were fixed by r24914.
BUG=chromium:427746
LOG=N
Review URL: https://codereview.chromium.org/726543003
Cr-Commit-Position: refs/heads/master@{#25330}
2014-11-13 14:54:50 +00:00
machenbach
219b974f12
Whitespace change to test the CQ.
...
TBR=machenbach@chromium.org
NOTRY=true
Review URL: https://codereview.chromium.org/721113003
Cr-Commit-Position: refs/heads/master@{#25329}
2014-11-13 14:19:31 +00:00
Toon Verwaest
c8e5a1add7
Install the constructor property on custom prototype before optimizing it as a prototype
...
BUG=
R=ishell@chromium.org
Review URL: https://codereview.chromium.org/725593002
Cr-Commit-Position: refs/heads/master@{#25328}
2014-11-13 14:13:11 +00:00
Michael Starzinger
78332973e2
Revert "[turbofan] Smartify the GraphReducer."
...
This reverts commit f047507370
due to mjsunit/numops-fuzz-part2 hitting an
assertion in the ARM assembler.
TBR=bmeurer@chromium.org
TEST=mjsunit/numops-fuzz-part2
Review URL: https://codereview.chromium.org/724053002
Cr-Commit-Position: refs/heads/master@{#25327}
2014-11-13 14:07:04 +00:00
Benedikt Meurer
f047507370
[turbofan] Smartify the GraphReducer.
...
Don't use the generic algorithm, but instead start going into the
direction of ControlReducer, using a stack plus a revisit queue to
not miss any more possibilities for reductions anymore.
TEST=cctest,unittests
R=dcarney@chromium.org
Review URL: https://codereview.chromium.org/726513002
Cr-Commit-Position: refs/heads/master@{#25326}
2014-11-13 11:34:15 +00:00
Adrian Perez
ddcd08b1d1
Implement .of() on typed arrays
...
BUG=v8:3578
LOG=Y
R=dslomov@chromium.org , wingo@igalia.com
Review URL: https://codereview.chromium.org/660863003
Patch from Adrian Perez <aperez@igalia.com>.
Cr-Commit-Position: refs/heads/master@{#25325}
2014-11-13 11:20:13 +00:00
ishell@chromium.org
bc8c41c08d
Avoid fast short-cut in Map::GeneralizeRepresentation() for literals with non-simple transitions.
...
It started showing after r25253.
BUG=v8:3687
LOG=N
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/715313003
Cr-Commit-Position: refs/heads/master@{#25324}
2014-11-13 10:56:31 +00:00
Michael Starzinger
d7169a7311
Enable breakpoint tests that now pass in TurboFan.
...
R=jarin@chromium.org
TEST=cctest/test-debug
Review URL: https://codereview.chromium.org/726453004
Cr-Commit-Position: refs/heads/master@{#25323}
2014-11-13 10:54:53 +00:00
Michael Starzinger
9e0865069f
Perform receiver patching for sloppy mode in high-level IR.
...
R=verwaest@chromium.org
TEST=cctest/test-run-jscalls/ReceiverPatching
Review URL: https://codereview.chromium.org/717093002
Cr-Commit-Position: refs/heads/master@{#25322}
2014-11-13 10:48:32 +00:00
Andy Wingo
910711a169
Move BailoutReason and flags computation to post-pass
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/668143003
Cr-Commit-Position: refs/heads/master@{#25321}
2014-11-13 09:57:56 +00:00
Michael Starzinger
2f09dcbd20
Enable harmony tests for TurboFan that now pass.
...
R=jarin@chromium.org
TEST=mjsunit/harmony
Review URL: https://codereview.chromium.org/723983002
Cr-Commit-Position: refs/heads/master@{#25320}
2014-11-13 09:44:00 +00:00
Dan Carney
0042363714
[turbofan] add some registerallocator unittests
...
BUG=
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/700753003
Cr-Commit-Position: refs/heads/master@{#25319}
2014-11-13 09:42:09 +00:00
Michael Achenbach
6a06348bb7
Fix landing candidate pushes.
...
BUG=chromium:410721
LOG=n
TBR=tandrii@chromium.org
TEST=script_test.py
Review URL: https://codereview.chromium.org/725503003
Cr-Commit-Position: refs/heads/master@{#25318}
2014-11-13 09:22:58 +00:00
Jaroslav Sevcik
2d075e2298
Reland "[turbofan] Weakening of types must weaken ranges inside unions."
...
This relands commit 4c1f4b796d
.
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/723023002
Cr-Commit-Position: refs/heads/master@{#25317}
2014-11-13 09:02:14 +00:00
Chunyang Dai
c10ab10105
X87: Leaving a generator via an exception causes it to close
...
port 24a7ee877e1fe2ba0a52d69061946aeda7c26c10 (r25297)
original commit message:
Leaving a generator via an exception causes it to close
BUG=
R=weiliang.lin@intel.com
Review URL: https://codereview.chromium.org/724643002
Patch from Chunyang Dai <chunyang.dai@intel.com>.
Cr-Commit-Position: refs/heads/master@{#25316}
2014-11-13 09:00:15 +00:00
Yang Guo
b96309b776
Move public symbols to the root set.
...
This allows serializing public symbols that are embedded in code.
BUG=v8:3689
LOG=N
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/722723002
Cr-Commit-Position: refs/heads/master@{#25315}
2014-11-13 08:48:08 +00:00
Jochen Eisinger
07b0a2a101
Revert "Increase the target new space size to the max new space size"
...
TBR=hpayer@chromium.org
BUG=v8:3626
LOG=n
Review URL: https://codereview.chromium.org/724543003
Cr-Commit-Position: refs/heads/master@{#25314}
2014-11-13 08:42:20 +00:00
Benedikt Meurer
7205f6ee9b
[turbofan] Avoid useless bit masking in typed lowering.
...
There's no need to apply the 0x1f mask to right hand sides of shifts if
the input is already in range [0,31].
TEST=cctest,unittests
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/718193003
Cr-Commit-Position: refs/heads/master@{#25313}
2014-11-13 07:40:56 +00:00
Jaroslav Sevcik
c513297f9f
Revert "[turbofan] Weakening of types must weaken ranges inside unions."
...
This reverts commit 4c1f4b796d
.
TBR=rossberg@chromium.org
Review URL: https://codereview.chromium.org/722943003
Cr-Commit-Position: refs/heads/master@{#25312}
2014-11-13 06:10:42 +00:00
Jaroslav Sevcik
4c1f4b796d
[turbofan] Weakening of types must weaken ranges inside unions.
...
BUG=
R=rossberg@chromium.org
Review URL: https://codereview.chromium.org/712623002
Cr-Commit-Position: refs/heads/master@{#25311}
2014-11-13 05:31:47 +00:00
Adam Klein
d7f8ea2c68
Remove dead AST code in For and While statements
...
R=marja@chromium.org
Review URL: https://codereview.chromium.org/717923003
Cr-Commit-Position: refs/heads/master@{#25310}
2014-11-12 18:39:15 +00:00
Adam Klein
c93c8969d1
Re-add dot_result_string to heap.h after 5f7b24f7b4
...
Failed to notice it was still being used in a DCHECK, so removing
it broke the debug build.
TBR=marja@chromium.org
Review URL: https://codereview.chromium.org/720793004
Cr-Commit-Position: refs/heads/master@{#25309}
2014-11-12 18:33:47 +00:00