titzer [Mon, 26 Jan 2015 18:35:04 +0000 (10:35 -0800)]
[turbofan] Remove GenericAlgorithm from verifier and graph replay.
R=mstarzinger@chromium.org
BUG=
Review URL: https://codereview.chromium.org/
879583002
Cr-Commit-Position: refs/heads/master@{#26280}
balazs.kilvady [Mon, 26 Jan 2015 17:01:58 +0000 (09:01 -0800)]
MIPS: Refactoring after 'MIPS: split api call stubs into accessor and function call stubs'.
Change stack handling to clarify the usage of reserved MIPS argument slots for mips32.
BUG=
Review URL: https://codereview.chromium.org/
867183003
Cr-Commit-Position: refs/heads/master@{#26279}
paul.lind [Mon, 26 Jan 2015 16:58:44 +0000 (08:58 -0800)]
MIPS64: fix wrong register use in LoadIndexedStringStub.
TEST=mjsunit/string-externalize, others...
BUG=
Review URL: https://codereview.chromium.org/
861193008
Cr-Commit-Position: refs/heads/master@{#26278}
balazs.kilvady [Mon, 26 Jan 2015 16:15:54 +0000 (08:15 -0800)]
MIPS: Fixed Hydrogen environment handling for mul-i ARM and ARM64.
Port
a7d67a64f11100434b196143e2ba516f8c13697a
Original commit message:
The whole logic in DoMul makes me cry, so I made only the minimal
change to fix the issue...
BUG=v8:451322
LOG=y
Review URL: https://codereview.chromium.org/
879473002
Cr-Commit-Position: refs/heads/master@{#26277}
titzer [Mon, 26 Jan 2015 16:11:17 +0000 (08:11 -0800)]
[turbofan] Simplify reduction if IfTrue and IfFalse and fix bugs.
R=mstarzinger@chromium.org
BUG=chromium:451958
LOG=Y
Review URL: https://codereview.chromium.org/
880533002
Cr-Commit-Position: refs/heads/master@{#26276}
ulan [Mon, 26 Jan 2015 15:42:06 +0000 (07:42 -0800)]
Load getter from map descriptor instead of embedding it in handler.
BUG=v8:3629
LOG=N
Review URL: https://codereview.chromium.org/
872723003
Cr-Commit-Position: refs/heads/master@{#26275}
ulan [Mon, 26 Jan 2015 15:31:18 +0000 (07:31 -0800)]
Cache WeakCell for optimized code.
BUG=
Review URL: https://codereview.chromium.org/
873233002
Cr-Commit-Position: refs/heads/master@{#26274}
jkummerow [Mon, 26 Jan 2015 15:07:59 +0000 (07:07 -0800)]
Add HeapNumber fast path to v8::Value::{Uint,Int}32Value()
This has the added benefit that these functions are now guaranteed not to throw when v8::Value::Is{Uint,Int}32() returned true, even when calling into JavaScript would throw a stack limit error.
BUG=chromium:446097
LOG=y
Review URL: https://codereview.chromium.org/
873983003
Cr-Commit-Position: refs/heads/master@{#26273}
hpayer [Mon, 26 Jan 2015 14:54:58 +0000 (06:54 -0800)]
Perform full GC if incremental marking is completed or marking deque is empty.
BUG=
Review URL: https://codereview.chromium.org/
874993003
Cr-Commit-Position: refs/heads/master@{#26272}
machenbach [Mon, 26 Jan 2015 14:20:59 +0000 (06:20 -0800)]
External name changes of release scripts.
Moved and renamed the scripts to fit with git.
These changes require documentation updates, updates of
the release spreadsheet and the buildbot side.
BUG=chromium:451975
TBR=tandrii@chromium.org
NOTRY=true
LOG=n
Review URL: https://codereview.chromium.org/
868473004
Cr-Commit-Position: refs/heads/master@{#26271}
dtc-v8 [Mon, 26 Jan 2015 14:11:25 +0000 (06:11 -0800)]
[turbofan] Better narrow the derived type for the right shift operation.
Currently the derived type of a right shift does not narrow the input
type based on the actual shift amount - well it does some narrowing
but more can be down. For patterns such as u32[i>>2], which is very
common is asm.js code, this limits the ability to later prove that an
index bounds check is unnecessary which can have a significant
performance impact.
Review URL: https://codereview.chromium.org/
873143002
Cr-Commit-Position: refs/heads/master@{#26270}
machenbach [Mon, 26 Jan 2015 13:29:23 +0000 (05:29 -0800)]
Clean up release scripts.
This makes some internal renaming, e.g. trunk -> candidates,
bleeding edge -> master, without changing the api.
Also remove some unused bailout steps from the push script.
Remove unused bump version script.
BUG=chromium:451975
TBR=tandrii@chromium.org
NOTRY=true
LOG=n
Review URL: https://codereview.chromium.org/
873213002
Cr-Commit-Position: refs/heads/master@{#26269}
mstarzinger [Mon, 26 Jan 2015 12:45:25 +0000 (04:45 -0800)]
Add missing FrameState for Runtime_CreateArrayLiteral.
R=jarin@chromium.org
TEST=mjsunit/regress/regress-crbug-451013
BUG=chromium:451013
LOG=N
Review URL: https://codereview.chromium.org/
873973003
Cr-Commit-Position: refs/heads/master@{#26268}
danno [Mon, 26 Jan 2015 11:21:14 +0000 (03:21 -0800)]
Convert compiler cctest to unittests: SchedulerTest
R=mstarzinger@chromium.org
LOG=N
Review URL: https://codereview.chromium.org/
863213003
Cr-Commit-Position: refs/heads/master@{#26267}
yangguo [Mon, 26 Jan 2015 10:56:53 +0000 (02:56 -0800)]
Probe same-isolate compilation cache before deserializing.
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/
875863002
Cr-Commit-Position: refs/heads/master@{#26266}
dcarney [Mon, 26 Jan 2015 10:40:16 +0000 (02:40 -0800)]
[turbofan] make register allocator verifier independent of phi assignment
Review URL: https://codereview.chromium.org/
875853002
Cr-Commit-Position: refs/heads/master@{#26265}
bmeurer [Mon, 26 Jan 2015 10:20:31 +0000 (02:20 -0800)]
[turbofan] Don't embed pointer to builtins object in generic lowering.
Accessing the builtins object this way prevents sharing of code across
native contexts; instead we now load the builtin from the context of the
JS operation instead.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/
879433002
Cr-Commit-Position: refs/heads/master@{#26264}
bmeurer [Mon, 26 Jan 2015 09:05:47 +0000 (01:05 -0800)]
[turbofan] Add new JSIntrinsicsLowering reducer.
The lowering of intrinsics is therefore now decoupled from the general
inlining logic.
TEST=cctest,unittests
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/
872363002
Cr-Commit-Position: refs/heads/master@{#26263}
yangguo [Mon, 26 Jan 2015 08:44:23 +0000 (00:44 -0800)]
Fix regexp=interpreted build wrt zone related changes.
Broke after
c7b09aac317dd810d29b82061973199b80363b65
TBR=danno@chromium.org
Review URL: https://codereview.chromium.org/
875833002
Cr-Commit-Position: refs/heads/master@{#26262}
svenpanne [Mon, 26 Jan 2015 08:35:45 +0000 (00:35 -0800)]
Fixed Hydrogen environment handling for mul-i on ARM and ARM64.
The whole logic in DoMul makes me cry, so I made only the minimal
change to fix the issue...
BUG=v8:451322
LOG=y
Review URL: https://codereview.chromium.org/
873703002
Cr-Commit-Position: refs/heads/master@{#26261}
v8-autoroll [Sun, 25 Jan 2015 04:22:50 +0000 (20:22 -0800)]
Update V8 DEPS.
Rolling v8/tools/clang to
853a3150b369e5dcd62d7429998bfafe8158e16e
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/
868373002
Cr-Commit-Position: refs/heads/master@{#26260}
v8-autoroll [Sat, 24 Jan 2015 04:31:17 +0000 (20:31 -0800)]
Update V8 DEPS.
Rolling v8/build/gyp to
b28bd7ddd1438c98f93a8e5383b7daceb572a3fb
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/
874753004
Cr-Commit-Position: refs/heads/master@{#26259}
adamk [Fri, 23 Jan 2015 21:35:10 +0000 (13:35 -0800)]
Remove unused VariableDeclarationContext value: kBlockElement
R=arv@chromium.org
Review URL: https://codereview.chromium.org/
867923004
Cr-Commit-Position: refs/heads/master@{#26258}
balazs.kilvady [Fri, 23 Jan 2015 19:34:39 +0000 (11:34 -0800)]
MIPS64: Remove the dependency of Zone on Isolate.
Port
c7b09aac317dd810d29b82061973199b80363b65
Original commit message:
Along the way:
- Thread isolate parameter explicitly through code that used to
rely on getting it from the zone.
- Canonicalize the parameter position of isolate and zone for
affected code
- Change Hydrogen New<> instruction templates to automatically
pass isolate
LOG=N
BUG=
Review URL: https://codereview.chromium.org/
875533002
Cr-Commit-Position: refs/heads/master@{#26257}
danno [Fri, 23 Jan 2015 16:29:50 +0000 (08:29 -0800)]
Distinquish TestWithIsolateAndZone from TestWithZone
Allows unit tests that just need a zone and no isolate to avoid the overhead of
creating one.
R=mstarzinger@chromium.org
LOG=N
Review URL: https://codereview.chromium.org/
871843004
Cr-Commit-Position: refs/heads/master@{#26256}
machenbach [Fri, 23 Jan 2015 15:30:17 +0000 (07:30 -0800)]
Fix version and changelog pushing.
BUG=chromium:451357
LOG=n
TBR=tandrii@chromium.org
NOTRY=true
Review URL: https://codereview.chromium.org/
872813002
Cr-Commit-Position: refs/heads/master@{#26255}
machenbach [Fri, 23 Jan 2015 15:29:05 +0000 (07:29 -0800)]
Revert "Make version generation robust to other user-defined tags."
This reverts commit
9ae1c2382a35147d7f4aeba3ecd2030123f0d5fb.
BUG=chromium:446166
LOG=n
NOTRY=true
TBR=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/
868093002
Cr-Commit-Position: refs/heads/master@{#26254}
caitpotter88 [Fri, 23 Jan 2015 15:21:29 +0000 (07:21 -0800)]
ES6 Array.prototype.toString falls back on Object.prototype.toString if method "join" is not callable.
BUG=v8:3793
LOG=Y
R=dslomov@chromium.org, arv@chromium.org
Review URL: https://codereview.chromium.org/
835753002
Cr-Commit-Position: refs/heads/master@{#26253}
danno [Fri, 23 Jan 2015 15:19:34 +0000 (07:19 -0800)]
Remove the dependency of Zone on Isolate
Along the way:
- Thread isolate parameter explicitly through code that used to
rely on getting it from the zone.
- Canonicalize the parameter position of isolate and zone for
affected code
- Change Hydrogen New<> instruction templates to automatically
pass isolate
R=mstarzinger@chromium.org
LOG=N
Review URL: https://codereview.chromium.org/
868883002
Cr-Commit-Position: refs/heads/master@{#26252}
machenbach [Fri, 23 Jan 2015 14:58:49 +0000 (06:58 -0800)]
Push version and changelog as a separate commit.
BUG=chromium:451357
LOG=n
TBR=tandrii@chromium.org
NOTRY=true
Review URL: https://codereview.chromium.org/
870923003
Cr-Commit-Position: refs/heads/master@{#26251}
marja [Fri, 23 Jan 2015 14:41:00 +0000 (06:41 -0800)]
Script streaming: Test that streaming <-> harmony scopes interaction is correct.
BUG=
Review URL: https://codereview.chromium.org/
871893002
Cr-Commit-Position: refs/heads/master@{#26250}
mstarzinger [Fri, 23 Jan 2015 12:12:12 +0000 (04:12 -0800)]
Make TestSetJitCodeEventHandler more resilient.
R=ishell@chromium.org
TEST=cctest/test-api/SetJitCodeEventHandler
Review URL: https://codereview.chromium.org/
874493002
Cr-Commit-Position: refs/heads/master@{#26249}
balazs.kilvady [Fri, 23 Jan 2015 12:00:04 +0000 (04:00 -0800)]
MIPS: convert compile-time checkable DCHECKs to STATIC_ASSERTs.
Port
cc6c373e2a25ae5ab54ea0ff042230364ec1a21b
BUG=
Review URL: https://codereview.chromium.org/
867093003
Cr-Commit-Position: refs/heads/master@{#26248}
hpayer [Fri, 23 Jan 2015 11:37:33 +0000 (03:37 -0800)]
Always adjust amount of external memory when change is reported.
BUG=
Review URL: https://codereview.chromium.org/
866413002
Cr-Commit-Position: refs/heads/master@{#26247}
erikcorry [Fri, 23 Jan 2015 11:28:35 +0000 (03:28 -0800)]
Support old and new weak handle API
R=dcarney@chromium.org
BUG=
Review URL: https://codereview.chromium.org/
863443005
Cr-Commit-Position: refs/heads/master@{#26246}
dcarney [Fri, 23 Jan 2015 11:22:05 +0000 (03:22 -0800)]
Reland "Call directly to c callbacks in Invoke instead of transitioning to js and back out"
BUG=
Review URL: https://codereview.chromium.org/
869963002
Cr-Commit-Position: refs/heads/master@{#26245}
machenbach [Fri, 23 Jan 2015 10:45:24 +0000 (02:45 -0800)]
Remove version generation approach.
Revert "Partially reland Auto-generate v8 version based on tags."
This reverts commit
0707afc863e14ad216fa2157f41fc35f86bd64b2.
Revert "Ensure tags are fetched when generating the V8 version."
This reverts commit
ea6831e9de62ceade14b7baeb7d57c74a30a1f38.
Revert "Restrict tag-update for version generation to cached git repos."
This reverts commit
c6641e138bb4a81b47f70e62bb9113c87b590a6f.
BUG=chromium:446166
LOG=n
Review URL: https://codereview.chromium.org/
866263005
Cr-Commit-Position: refs/heads/master@{#26244}
machenbach [Fri, 23 Jan 2015 10:30:32 +0000 (02:30 -0800)]
Calculate new version based on latest tag when pushing.
BUG=chromium:451357
TBR=tandrii@chromium.org
LOG=n
NOTRY=true
Review URL: https://codereview.chromium.org/
868693002
Cr-Commit-Position: refs/heads/master@{#26243}
dcarney [Fri, 23 Jan 2015 09:57:23 +0000 (01:57 -0800)]
cleanup check for compatible receiver of api callback
BUG=
Review URL: https://codereview.chromium.org/
873623002
Cr-Commit-Position: refs/heads/master@{#26242}
bmeurer [Fri, 23 Jan 2015 09:55:33 +0000 (01:55 -0800)]
[turbofan] Move GetCommonDominator to BasicBlock.
Also add some unittests for the dominator stuff.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/
865393004
Cr-Commit-Position: refs/heads/master@{#26241}
bmeurer [Fri, 23 Jan 2015 09:23:19 +0000 (01:23 -0800)]
[turbofan] Remove outdated forward declarations.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/
869723003
Cr-Commit-Position: refs/heads/master@{#26240}
bmeurer [Fri, 23 Jan 2015 09:16:32 +0000 (01:16 -0800)]
[x86] Blacklist AVX for Windows versions before 6.1 (Windows 7).
BUG=v8:3846
LOG=y
Review URL: https://codereview.chromium.org/
869133002
Cr-Commit-Position: refs/heads/master@{#26239}
hpayer [Fri, 23 Jan 2015 09:15:24 +0000 (01:15 -0800)]
Use more conservative average promotion ratio for initial heap size.
BUG=
Review URL: https://codereview.chromium.org/
849693004
Cr-Commit-Position: refs/heads/master@{#26238}
dcarney [Fri, 23 Jan 2015 09:07:11 +0000 (01:07 -0800)]
CHECK that FunctionTemplates are not modified after first instantiation
BUG=
Review URL: https://codereview.chromium.org/
862923002
Cr-Commit-Position: refs/heads/master@{#26237}
dcarney [Fri, 23 Jan 2015 08:54:16 +0000 (00:54 -0800)]
Revert of Call directly to c callbacks in Invoke instead of transitioning to js and back out. (patchset #9 id:150001 of https://codereview.chromium.org/
864273002/)
Reason for revert:
threading4 flakiness
Original issue's description:
> Call directly to c callbacks in Invoke instead of transitioning to js and back out.
>
> BUG=
>
> Committed: https://crrev.com/
ce457e2b596c3ccf5bf454eeed0969f3f3efd174
> Cr-Commit-Position: refs/heads/master@{#26231}
TBR=verwaest@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=
Review URL: https://codereview.chromium.org/
873583003
Cr-Commit-Position: refs/heads/master@{#26236}
Benedikt Meurer [Fri, 23 Jan 2015 08:25:15 +0000 (09:25 +0100)]
[x86] Use AVX in Crankshaft when available.
R=verwaest@chromium.org
Committed: https://crrev.com/
622be8f71e70b6ece4ea6a89bcfa1bc4be5e70c1
Cr-Commit-Position: refs/heads/master@{#26159}
Review URL: https://codereview.chromium.org/
860003002
Cr-Commit-Position: refs/heads/master@{#26235}
Ben Noordhuis [Fri, 23 Jan 2015 06:00:37 +0000 (07:00 +0100)]
Fix run-time ARMv6 detection.
BUG=v8:3844
LOG=y
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/
867713003
Patch from Ben Noordhuis <info@bnoordhuis.nl>.
Cr-Commit-Position: refs/heads/master@{#26234}
v8-autoroll [Fri, 23 Jan 2015 05:47:14 +0000 (21:47 -0800)]
Update V8 DEPS.
Rolling v8/tools/clang to
de83a52aa5c5578519e244099ee755726e430253
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/
866353002
Cr-Commit-Position: refs/heads/master@{#26233}
akos.palfi [Fri, 23 Jan 2015 05:46:04 +0000 (21:46 -0800)]
MIPS: new classes: change semantics of super(...) call and add new.target to construct stub.
Port
22ce08ade63a9c4f28225db11a5b5d2726c5a8e7
BUG=
Review URL: https://codereview.chromium.org/
871693002
Cr-Commit-Position: refs/heads/master@{#26232}
dcarney [Thu, 22 Jan 2015 21:37:06 +0000 (13:37 -0800)]
Call directly to c callbacks in Invoke instead of transitioning to js and back out.
BUG=
Review URL: https://codereview.chromium.org/
864273002
Cr-Commit-Position: refs/heads/master@{#26231}
machenbach [Thu, 22 Jan 2015 21:27:35 +0000 (13:27 -0800)]
Revert of [x86] Use AVX in Crankshaft when available. (patchset #1 id:1 of https://codereview.chromium.org/
860003002/)
Reason for revert:
Breaks chromium vista and XP browser tests:
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_vista_rel_ng/builds/23
Original issue's description:
> [x86] Use AVX in Crankshaft when available.
>
> R=verwaest@chromium.org
>
> Committed: https://crrev.com/
622be8f71e70b6ece4ea6a89bcfa1bc4be5e70c1
> Cr-Commit-Position: refs/heads/master@{#26159}
TBR=verwaest@chromium.org,bmeurer@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
Review URL: https://codereview.chromium.org/
863423002
Cr-Commit-Position: refs/heads/master@{#26230}
mstarzinger [Thu, 22 Jan 2015 18:52:01 +0000 (10:52 -0800)]
Avoid unintentional optimization of hot builtins by TurboFan.
R=titzer@chromium.org
TEST=mjsunit/regress/regress-crbug-451016
BUG=chromium:451016
LOG=N
Review URL: https://codereview.chromium.org/
817293005
Cr-Commit-Position: refs/heads/master@{#26229}
mstarzinger [Thu, 22 Jan 2015 18:48:48 +0000 (10:48 -0800)]
Enable inlining test that now works with control reducer.
R=titzer@chromium.org
TEST=cctest/test-run-inlining/InlineLoopGuardedEmpty
Review URL: https://codereview.chromium.org/
867683002
Cr-Commit-Position: refs/heads/master@{#26228}
dslomov [Thu, 22 Jan 2015 18:39:34 +0000 (10:39 -0800)]
new classes: change semantics of super(...) call and add new.target to construct stub.
R=arv@chromium.org,rossberg@chromium.org
BUG=v8:3834
LOG=N
Review URL: https://codereview.chromium.org/
803933008
Cr-Commit-Position: refs/heads/master@{#26227}
vogelheim [Thu, 22 Jan 2015 18:38:19 +0000 (10:38 -0800)]
Implement AggregatableHistogramTimer and use it to measure how much time
of running a script is really spent in compilation. That is, sum up the
total time spent compiling (parsing + compile proper) within a run call
as seen through the API.
@jochen: So many questions:
- Is it ok to re-use V8.CompileLazy?
This measures something a little different.
- clang-format does funny things to the huge macro definitions.
I accepted clang-format changes for all code, but reverted for
the #define orgies in counters.h. ok?
- Am I measuring the right thing. That is, are Aggregat[ing|ed]TimerScope
in the right place?
I'll fiddle a bit more with this to see if it does the right thing. Would
be happy if you could still review now-ish.
BUG=
Review URL: https://codereview.chromium.org/
790413004
Cr-Commit-Position: refs/heads/master@{#26226}
ulan [Thu, 22 Jan 2015 15:30:48 +0000 (07:30 -0800)]
Treat pointers in optimized code as strong before all weak dependencies are registered.
This prevents GC from observing code objects with out-of-sync weak dependencies.
BUG=v8:3823
LOG=N
Review URL: https://codereview.chromium.org/
866723002
Cr-Commit-Position: refs/heads/master@{#26225}
machenbach [Thu, 22 Jan 2015 15:06:50 +0000 (07:06 -0800)]
Make version generation robust to other user-defined tags.
BUG=chromium:446166
LOG=n
Review URL: https://codereview.chromium.org/
865153003
Cr-Commit-Position: refs/heads/master@{#26224}
Dusan Milosavljevic [Thu, 22 Jan 2015 15:04:29 +0000 (16:04 +0100)]
MIPS: Fix rare random crashes in keyed store if element transition is needed.
TEST=mjsunit/sin-cos
BUG=
R=balazs.kilvady@imgtec.com
Review URL: https://codereview.chromium.org/
865153002
Cr-Commit-Position: refs/heads/master@{#26223}
danno [Thu, 22 Jan 2015 14:16:41 +0000 (06:16 -0800)]
Convert compiler cctest to unit tests, part 1
R=bmeurer@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/
867583002
Cr-Commit-Position: refs/heads/master@{#26222}
Benedikt Meurer [Thu, 22 Jan 2015 13:47:03 +0000 (14:47 +0100)]
[turbofan] Add STYLE document.
R=titzer@chromium.org
Review URL: https://codereview.chromium.org/
865183002
Cr-Commit-Position: refs/heads/master@{#26221}
bmeurer [Thu, 22 Jan 2015 13:01:02 +0000 (05:01 -0800)]
[turbofan] Cleanup Schedule and related classes.
- Move unit tests to schedule-unittests.cc.
- Remove pre-C++11 cruft.
- Fix some include weirdness.
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/
864293002
Cr-Commit-Position: refs/heads/master@{#26220}
ishell [Thu, 22 Jan 2015 11:15:15 +0000 (03:15 -0800)]
Support concatenating with zero-size arrays with DICTIONARY_ELEMENTS in Runtime_ArrayConcat.
BUG=chromium:450895
LOG=y
Review URL: https://codereview.chromium.org/
849693003
Cr-Commit-Position: refs/heads/master@{#26219}
mstarzinger [Thu, 22 Jan 2015 10:57:30 +0000 (02:57 -0800)]
Add missing BailoutId and FrameState to with statements.
R=bmeurer@chromium.org
TEST=mjsunit/regress/regress-crbug-450642
BUG=chromium:450642
LOG=N
Review URL: https://codereview.chromium.org/
865833002
Cr-Commit-Position: refs/heads/master@{#26218}
svenpanne [Thu, 22 Jan 2015 10:23:49 +0000 (02:23 -0800)]
Removed bogus threading test to make TSAN happy.
TSAN hits an internal assertion on a self-join, and the test is not
really that useful, so let's just remove it.
BUG=https://code.google.com/p/thread-sanitizer/issues/detail?id=88
LOG=n
Review URL: https://codereview.chromium.org/
824243007
Cr-Commit-Position: refs/heads/master@{#26217}
yangguo [Thu, 22 Jan 2015 09:43:41 +0000 (01:43 -0800)]
Revert of Change test expectations for test-types/Maybe. (patchset #1 id:1 of https://codereview.chromium.org/
862353002/)
Reason for revert:
Patch causing the failure has been reverted.
Original issue's description:
> Change test expectations for test-types/Maybe.
>
> TBR=rossberg@chromium.org
> BUG=v8:3840
> LOG=N
>
> Committed: https://crrev.com/
ebab2f12e9a4b421d8467bcf28280f8f64700cef
> Cr-Commit-Position: refs/heads/master@{#26212}
TBR=rossberg@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:3840
Review URL: https://codereview.chromium.org/
866673002
Cr-Commit-Position: refs/heads/master@{#26216}
bmeurer [Thu, 22 Jan 2015 09:30:18 +0000 (01:30 -0800)]
Try to fix AOSP builder.
NOTREECHECKS=true
Review URL: https://codereview.chromium.org/
862363002
Cr-Commit-Position: refs/heads/master@{#26215}
machenbach [Thu, 22 Jan 2015 09:03:03 +0000 (01:03 -0800)]
Fix typo in build.gn.
TBR=jochen@chromium.org
NOTRY=true
NOTREECHECKS=true
Review URL: https://codereview.chromium.org/
862383002
Cr-Commit-Position: refs/heads/master@{#26214}
bmeurer [Thu, 22 Jan 2015 08:36:01 +0000 (00:36 -0800)]
Double field values need sNaN -> qNaN canonicalization.
Also fix mjsunit/regress/regress-undefined-nan to ensure that we are
testing transfer via xmm registers by forcing the transfer to be in an
optimized function.
BUG=v8:3839
LOG=n
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/
863153002
Cr-Commit-Position: refs/heads/master@{#26213}
Yang Guo [Thu, 22 Jan 2015 08:23:05 +0000 (09:23 +0100)]
Change test expectations for test-types/Maybe.
TBR=rossberg@chromium.org
BUG=v8:3840
LOG=N
Review URL: https://codereview.chromium.org/
862353002
Cr-Commit-Position: refs/heads/master@{#26212}
bmeurer [Thu, 22 Jan 2015 07:21:35 +0000 (23:21 -0800)]
Fix ninja build with clang=1.
Review URL: https://codereview.chromium.org/
862313002
Cr-Commit-Position: refs/heads/master@{#26211}
arv [Thu, 22 Jan 2015 06:17:11 +0000 (22:17 -0800)]
Use FunctionLiteral for class constructor
Motivation: Code cleanup
BUG=None
LOG=N
R=adamk
Review URL: https://codereview.chromium.org/
866533003
Cr-Commit-Position: refs/heads/master@{#26210}
v8-autoroll [Thu, 22 Jan 2015 06:16:03 +0000 (22:16 -0800)]
Update V8 DEPS.
Rolling v8/build/gyp to
adb7d24b9fc166f01ab2da50478556b518a9218f
TBR=machenbach@chromium.org
Review URL: https://codereview.chromium.org/
868573002
Cr-Commit-Position: refs/heads/master@{#26209}
paul.lind [Thu, 22 Jan 2015 06:14:52 +0000 (22:14 -0800)]
MIPS: Use signaling NaN for holes in fixed double arrays.
Port
9eace97bbaab72962c0fda62e5f9011a10604d0d
Port
5d641ec969e376ee7fa258b41b2988c9e75c4bc8
BUG=
Review URL: https://codereview.chromium.org/
867453002
Cr-Commit-Position: refs/heads/master@{#26208}
bmeurer [Thu, 22 Jan 2015 05:33:23 +0000 (21:33 -0800)]
Revert of Steps towards unification of number bitset and range types. (patchset #4 id:60001 of https://codereview.chromium.org/
837723006/)
Reason for revert:
Breaks test-types/Maybe, i.e.
out/Release/cctest --random-seed=-
707413401 test-types/Maybe
started failing afterwards
Original issue's description:
> Steps towards unification of number bitset and range types.
>
> - New invariant on union types: if the union has a range then the number
> bits in the bitset must be cleared.
>
> - Various tweaks in intersection and union to satisfy the invariant.
>
> - Exposed and used representation bits in range types (and the Limits
> helper class).
>
> - Implemented Glb for ranges so that the Is predicate handles
> ranges correctly.
>
> - Change typer weakening so that it does not rely on GetRange.
> However, the code still seems to be a bit fragile.
>
> - Removed the Smi types from the type system core, instead introduced
> Signed31, Unsigned30 and created constructors for Small(Un)Signed
> that point to the right type for the architecture.
>
> - Punched a hole in the config to be able to get to the isolate so
> that it is possible to allocate heap numbers for newly created
> ranges.
>
> Patch by jarin@chromium.prg, original review here:
> https://codereview.chromium.org/
795713003/
>
> TBR=jarin@chromium.org
> BUG=
>
> Committed: https://crrev.com/
2764fd8d1a266a9136c987c2483492113b0c8d80
> Cr-Commit-Position: refs/heads/master@{#26197}
TBR=jkummerow@chromium.org,rossberg@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=
Review URL: https://codereview.chromium.org/
868583002
Cr-Commit-Position: refs/heads/master@{#26207}
machenbach [Wed, 21 Jan 2015 22:24:53 +0000 (14:24 -0800)]
Reland Make clang the default on linux.
TBR=jochen@chromium.org,jkummerow@chromium.org
NOTREECHECKS=true
NOTRY=true
Review URL: https://codereview.chromium.org/
862173002
Cr-Commit-Position: refs/heads/master@{#26206}
machenbach [Wed, 21 Jan 2015 20:38:20 +0000 (12:38 -0800)]
Revert of Reland Make clang the default on linux. (patchset #3 id:40001 of https://codereview.chromium.org/
861223002/)
Reason for revert:
Still missing these builders:
http://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20arm%20-%20sim
http://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20arm%20-%20sim%20-%20debug
http://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20full%20debug
Original issue's description:
> Reland Make clang the default on linux.
>
> BUG=
>
> Committed: https://crrev.com/
72ef6843b0aff68e519a8f26e7d2f7dd87b4712c
> Cr-Commit-Position: refs/heads/master@{#26204}
TBR=jochen@chromium.org,jkummerow@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=
Review URL: https://codereview.chromium.org/
864093004
Cr-Commit-Position: refs/heads/master@{#26205}
machenbach [Wed, 21 Jan 2015 19:32:04 +0000 (11:32 -0800)]
Reland Make clang the default on linux.
BUG=
Review URL: https://codereview.chromium.org/
861223002
Cr-Commit-Position: refs/heads/master@{#26204}
bmeurer [Wed, 21 Jan 2015 19:11:34 +0000 (11:11 -0800)]
[arm] Skip mozilla/js1_5/extensions/regress-355497 in simulator.
TBR=machenbach@chromium.org
BUG=v8:3837
LOG=n
Review URL: https://codereview.chromium.org/
864073002
Cr-Commit-Position: refs/heads/master@{#26203}
mstarzinger [Wed, 21 Jan 2015 18:46:47 +0000 (10:46 -0800)]
Add missing FrameState to harmony class literals.
R=bmeurer@chromium.org
TEST=mjsunit/harmony/classes
Review URL: https://codereview.chromium.org/
864033002
Cr-Commit-Position: refs/heads/master@{#26202}
Michael Achenbach [Wed, 21 Jan 2015 18:40:32 +0000 (19:40 +0100)]
Whitespace change to test slave shuffle.
Cr-Commit-Position: refs/heads/master@{#26201}
mstarzinger [Wed, 21 Jan 2015 17:17:39 +0000 (09:17 -0800)]
Add missing FrameState for Runtime_GetPrototype.
R=titzer@chromium.org
TEST=cctest/test-api
Review URL: https://codereview.chromium.org/
860053003
Cr-Commit-Position: refs/heads/master@{#26200}
mstarzinger [Wed, 21 Jan 2015 16:07:52 +0000 (08:07 -0800)]
Add missing FrameState for Runtime_DeliverObservationChangeRecords.
R=bmeurer@chromium.org
TEST=cctest,mjsunit/es7/object-observe-debug-event
Review URL: https://codereview.chromium.org/
790413005
Cr-Commit-Position: refs/heads/master@{#26199}
machenbach [Wed, 21 Jan 2015 15:30:18 +0000 (07:30 -0800)]
Properly configure goma.
Everything is c/p from common.gypi.
Review URL: https://codereview.chromium.org/
862973002
Cr-Commit-Position: refs/heads/master@{#26198}
rossberg [Wed, 21 Jan 2015 15:29:10 +0000 (07:29 -0800)]
Steps towards unification of number bitset and range types.
- New invariant on union types: if the union has a range then the number
bits in the bitset must be cleared.
- Various tweaks in intersection and union to satisfy the invariant.
- Exposed and used representation bits in range types (and the Limits
helper class).
- Implemented Glb for ranges so that the Is predicate handles
ranges correctly.
- Change typer weakening so that it does not rely on GetRange.
However, the code still seems to be a bit fragile.
- Removed the Smi types from the type system core, instead introduced
Signed31, Unsigned30 and created constructors for Small(Un)Signed
that point to the right type for the architecture.
- Punched a hole in the config to be able to get to the isolate so
that it is possible to allocate heap numbers for newly created
ranges.
Patch by jarin@chromium.prg, original review here:
https://codereview.chromium.org/
795713003/
TBR=jarin@chromium.org
BUG=
Review URL: https://codereview.chromium.org/
837723006
Cr-Commit-Position: refs/heads/master@{#26197}
Benedikt Meurer [Wed, 21 Jan 2015 15:25:55 +0000 (16:25 +0100)]
[arm] Fix simulator stack size for mozilla/js1_5/extensions/regress-355497.
TBR=yangguo@chromium.org
BUG=v8:3837
LOG=n
Review URL: https://codereview.chromium.org/
861233002
Cr-Commit-Position: refs/heads/master@{#26196}
bmeurer [Wed, 21 Jan 2015 14:38:49 +0000 (06:38 -0800)]
Remove deprecated v8::base::OS::nan_value().
Use std::numeric_limits<double>::quiet_NaN() and
std::numeric_limits<float>::quiet_NaN() instead.
Review URL: https://codereview.chromium.org/
864803002
Cr-Commit-Position: refs/heads/master@{#26195}
mstarzinger [Wed, 21 Jan 2015 14:33:44 +0000 (06:33 -0800)]
Add missing FrameState to JSTypedLoweringTester.
R=titzer@chromium.org
TEST=cctest/test-js-typed-lowering/JSToNumberOfNumberOrOtherPrimitive
Review URL: https://codereview.chromium.org/
862963002
Cr-Commit-Position: refs/heads/master@{#26194}
mstarzinger [Wed, 21 Jan 2015 14:24:06 +0000 (06:24 -0800)]
Drop TODO that no longer applies after refactoring.
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/
843563006
Cr-Commit-Position: refs/heads/master@{#26193}
mstarzinger [Wed, 21 Jan 2015 14:07:07 +0000 (06:07 -0800)]
Enable test coverage for test coverage.
R=titzer@chromium.org
TEST=mjsunit/compiler/opt-next-call-turbo
Review URL: https://codereview.chromium.org/
822673003
Cr-Commit-Position: refs/heads/master@{#26192}
titzer [Wed, 21 Jan 2015 13:50:24 +0000 (05:50 -0800)]
[turbofan] Fix register allocator verifier to allow 1-input phis.
R=dcarney@chromium.org
BUG=
Review URL: https://codereview.chromium.org/
860363002
Cr-Commit-Position: refs/heads/master@{#26191}
dcarney [Wed, 21 Jan 2015 13:42:35 +0000 (05:42 -0800)]
add some tests for HandleApiCall builtin
BUG=
Review URL: https://codereview.chromium.org/
861053003
Cr-Commit-Position: refs/heads/master@{#26190}
verwaest [Wed, 21 Jan 2015 13:40:32 +0000 (05:40 -0800)]
Add a pretty printer to improve the error message non-function calls
BUG=259443
LOG=y
Review URL: https://codereview.chromium.org/
861623002
Cr-Commit-Position: refs/heads/master@{#26189}
jkummerow [Wed, 21 Jan 2015 13:39:14 +0000 (05:39 -0800)]
KeyedStoreIC: support non-generic handling of Symbol keys
BUG=chromium:450475
LOG=n
Review URL: https://codereview.chromium.org/
856333002
Cr-Commit-Position: refs/heads/master@{#26188}
mostynb [Wed, 21 Jan 2015 13:38:06 +0000 (05:38 -0800)]
convert compile-time checkable DCHECKs to STATIC_ASSERTs
Review URL: https://codereview.chromium.org/
768683006
Cr-Commit-Position: refs/heads/master@{#26187}
machenbach [Wed, 21 Jan 2015 13:02:23 +0000 (05:02 -0800)]
Restrict tag-update for version generation to cached git repos.
Otherwise it's impossible to compile v8 without internet
connection.
BUG=chromium:446166
LOG=n
NOTRY=true
Review URL: https://codereview.chromium.org/
856323002
Cr-Commit-Position: refs/heads/master@{#26186}
Benedikt Meurer [Wed, 21 Jan 2015 13:00:57 +0000 (14:00 +0100)]
[arm] Fix sNaN quietening in the ARM simulator on IA-32.
TEST=msjunit/regress/regress-undefined-nan2
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/
802243004
Cr-Commit-Position: refs/heads/master@{#26185}
Benedikt Meurer [Wed, 21 Jan 2015 10:28:58 +0000 (11:28 +0100)]
[arm] Work-around sNaN issue in ARM simulator builds on IA-32.
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/
861093003
Cr-Commit-Position: refs/heads/master@{#26184}
Michael Achenbach [Wed, 21 Jan 2015 10:08:38 +0000 (11:08 +0100)]
Whitespace CL to trigger bots.
Cr-Commit-Position: refs/heads/master@{#26183}
machenbach [Wed, 21 Jan 2015 08:56:11 +0000 (00:56 -0800)]
Remove presubmit bot from 'git cl try'.
'git cl try' is often executed before an lgtm was given - in
this case the bot always fails.
TBR=jochen@chromium.org
NOTRY=true
Review URL: https://codereview.chromium.org/
820463004
Cr-Commit-Position: refs/heads/master@{#26182}
yangguo [Wed, 21 Jan 2015 08:55:05 +0000 (00:55 -0800)]
Remove implicit uint8_t to char cast in string replace.
R=jkummerow@chromium.org
BUG=446196
LOG=Y
Review URL: https://codereview.chromium.org/
864753003
Cr-Commit-Position: refs/heads/master@{#26181}