- 19 Oct, 2017 37 commits
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Michael Achenbach authored
This reverts commit 6f93d59d. Reason for revert: Breaks full-debug build: https://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20full%20debug/builds/2239 Original change's description: > [test] Add nan bit patterns to uint{32,64}_vector > > If you just cast those patterns to float or double and pass them > around, the quiet/signaling NaN bit might change. We had several bugs > around this, so add these patterns to the general input vectors. > > This oncovers a bug in the wasm interpreter, which will be fixed in a > separate CL. > > R=ahaas@chromium.org > > Bug: v8:6947, v8:6954 > Change-Id: I205b8ab784b087b1e4988190fa725df0b90e7ee0 > Reviewed-on: https://chromium-review.googlesource.com/725345 > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > Reviewed-by: Andreas Haas <ahaas@chromium.org> > Cr-Commit-Position: refs/heads/master@{#48731} TBR=ahaas@chromium.org,clemensh@chromium.org Change-Id: I4ceb82eab5d4cbf1f335bf6f358178a17a2fd0ba No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:6947, v8:6954 Reviewed-on: https://chromium-review.googlesource.com/728101Reviewed-by:
Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#48745}
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Daniel Clifford authored
Change-Id: I67d75423a4f1db330fc79ec274ed7b3c6a9e2cd2 Reviewed-on: https://chromium-review.googlesource.com/725734Reviewed-by:
Igor Sheludko <ishell@chromium.org> Commit-Queue: Daniel Clifford <danno@chromium.org> Cr-Commit-Position: refs/heads/master@{#48744}
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Michael Achenbach authored
This reverts commit f77d98f7. Reason for revert: Still fails: https://build.chromium.org/p/client.v8.ports/builders/V8%20Arm/builds/4978 Original change's description: > Reland "[arm] [simulator] Do also execute tests on real hardware" > > This is a reland of 8bacd848. > The failing test is disabled if not executing in the simulator. > > Original change's description: > > [arm] [simulator] Do also execute tests on real hardware > > > > In order to avoid writing tests that *only* pass in the simulator, but > > not on real hardware, do also execute the simulator tests on real > > hardware. > > > > R=ahaas@chromium.org, rodolph.perfetta@arm.com > > > > Bug: v8:6947 > > Change-Id: Ibdf1719fff20e17620c0aaa343d7ea28e48f3837 > > Reviewed-on: https://chromium-review.googlesource.com/722961 > > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > > Reviewed-by: Rodolph Perfetta <rodolph.perfetta@arm.com> > > Reviewed-by: Andreas Haas <ahaas@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#48706} > > Bug: v8:6947, v8:6963 > Change-Id: I5733794bc5ca223c8e66afcdeb8414b1b4121314 > Reviewed-on: https://chromium-review.googlesource.com/727880 > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > Reviewed-by: Andreas Haas <ahaas@chromium.org> > Cr-Commit-Position: refs/heads/master@{#48734} TBR=rodolph.perfetta@arm.com,ahaas@chromium.org,clemensh@chromium.org Change-Id: I0ed35fc9e1dd5d30b0871479d17f0678fec17499 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:6947, v8:6963 Reviewed-on: https://chromium-review.googlesource.com/727903Reviewed-by:
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Jaroslav Sevcik authored
Changes: - introduce the notion of unreachable abstract states. - reconnect unreachables states to runtime abort in effect phis (so that the merged states are not polluted by unreachable branches while preserving SSA). - mark states with failed map checks, unreachable map guars as unreachable. - add instance type to AbstractMaps, only invalidate instance type on mismatched effect merges. This results in 2-3% improvement on ARES/ML steady state. Bug: v8:6396 Change-Id: I35b0d4482fa400ba7ee9a754f8ef1b2663ebc7dc Reviewed-on: https://chromium-review.googlesource.com/727761Reviewed-by:
Benedikt Meurer <bmeurer@chromium.org> Commit-Queue: Jaroslav Sevcik <jarin@chromium.org> Cr-Commit-Position: refs/heads/master@{#48742}
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Mike Stanton authored
If we have good lower bound type information in simplified lowering that the input to PlainPrimitiveToNumber is a string, then we'd like to introduce a call to the StringToNumber builtin. However, this requires more careful management of the effect chain than we had previously. To fix this, introduce a StringToNumber opcode which defers the graph alteration until effect-control-linearization, when the effect chain is available for careful wiring. Bug: v8:6929 Change-Id: I4f0e43fe474a44d0dfa095a3a01caece649d82db Reviewed-on: https://chromium-review.googlesource.com/727934Reviewed-by:
Jaroslav Sevcik <jarin@chromium.org> Commit-Queue: Michael Stanton <mvstanton@chromium.org> Cr-Commit-Position: refs/heads/master@{#48741}
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Michael Achenbach authored
TBR=sergiyb@chromium.org Bug: v8:6917 Change-Id: I96cedba176cd3c35ca39bb2d4604956cded114fc Reviewed-on: https://chromium-review.googlesource.com/728023Reviewed-by:
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Clemens Hammacher authored
The test was recently enabled (together with other simulator tests) to also run on native hardware (in https://crrev.com/c/727880). Temporarlily disable this one test again until the issue is fixed. R=ahaas@chromium.org Bug: v8:6963 Change-Id: Ib6bae773a1d54541c87c37fb8547413ee7deac58 Reviewed-on: https://chromium-review.googlesource.com/728021Reviewed-by:
Andreas Haas <ahaas@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#48739}
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Michael Starzinger authored
This allocates and populates potential deoptimization data arrays before the underlying {Code} objects is allocated. It aims at making the field holding said data immutable after allocation. Note that we still mutate this field during deoptimization. R=verwaest@chromium.org BUG=v8:6792 Change-Id: Id0c2cfb65e782d7292d2df6bff41c54b2b8c3351 Reviewed-on: https://chromium-review.googlesource.com/725704Reviewed-by:Toon Verwaest <verwaest@chromium.org> Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#48738}
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Michael Starzinger authored
R=jgruber@chromium.org Change-Id: I5748dcf1456a19be66058b1b7025da44bcbd999c Reviewed-on: https://chromium-review.googlesource.com/725735 Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#48737}
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Choongwoo Han authored
- Throw a TypeError exception if a given target argument is not a typed array before converting a given offset argument to an integer. - Add a testcase Bug: chromium:768775 Change-Id: Id132a0f154fcf930f211922fcbef6c66f9d6f285 Reviewed-on: https://chromium-review.googlesource.com/728120Reviewed-by:
Peter Marshall <petermarshall@chromium.org> Commit-Queue: Peter Marshall <petermarshall@chromium.org> Cr-Commit-Position: refs/heads/master@{#48736}
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Michael Achenbach authored
TBR=sergiyb@chromium.org NOTRY=true Bug: v8:6917 Change-Id: Ia417ab5cf59a6c2894de67d5519394629b6ab1b9 Reviewed-on: https://chromium-review.googlesource.com/727936Reviewed-by:
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Clemens Hammacher authored
This is a reland of 8bacd848. The failing test is disabled if not executing in the simulator. Original change's description: > [arm] [simulator] Do also execute tests on real hardware > > In order to avoid writing tests that *only* pass in the simulator, but > not on real hardware, do also execute the simulator tests on real > hardware. > > R=ahaas@chromium.org, rodolph.perfetta@arm.com > > Bug: v8:6947 > Change-Id: Ibdf1719fff20e17620c0aaa343d7ea28e48f3837 > Reviewed-on: https://chromium-review.googlesource.com/722961 > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > Reviewed-by: Rodolph Perfetta <rodolph.perfetta@arm.com> > Reviewed-by: Andreas Haas <ahaas@chromium.org> > Cr-Commit-Position: refs/heads/master@{#48706} Bug: v8:6947, v8:6963 Change-Id: I5733794bc5ca223c8e66afcdeb8414b1b4121314 Reviewed-on: https://chromium-review.googlesource.com/727880 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by:
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Toon Verwaest authored
Bug: v8:6921 Change-Id: Id73a9ecc476c3c3ce0718bef81684787b72e366e Reviewed-on: https://chromium-review.googlesource.com/727202Reviewed-by:
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Michael Starzinger authored
R=bmeurer@chromium.org BUG=v8:6792 Change-Id: I9f3be5304917215283643385ba4a216023c822ab Reviewed-on: https://chromium-review.googlesource.com/725800 Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by:
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Clemens Hammacher authored
If you just cast those patterns to float or double and pass them around, the quiet/signaling NaN bit might change. We had several bugs around this, so add these patterns to the general input vectors. This oncovers a bug in the wasm interpreter, which will be fixed in a separate CL. R=ahaas@chromium.org Bug: v8:6947, v8:6954 Change-Id: I205b8ab784b087b1e4988190fa725df0b90e7ee0 Reviewed-on: https://chromium-review.googlesource.com/725345 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by:
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Georg Neis authored
This adds BigInt support to JavaScript's abstract equality (== and !=), implemented mainly via CodeStubAssembler::Equal and via Object::Equals. Bug: v8:6791 Change-Id: I53219f2f71baa760b142cc676f18931731b87226 Reviewed-on: https://chromium-review.googlesource.com/725701 Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#48730}
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Clemens Hammacher authored
Use the (D)CHECK_{EQ,NE,GT,...} macros instead of (D)CHECK with an embedded comparison. This gives better error messages and also does the right comparison for signed/unsigned mismatches. This will allow us to reenable the readability/check cpplint check. R=ishell@chromium.org Bug: v8:6837, v8:6921 Change-Id: If44435035d234e90c1dc306a306832c9d36013a2 Reviewed-on: https://chromium-review.googlesource.com/723019Reviewed-by: -
Mostyn Bramley-Moore authored
This makes jumbo_file_merge_limit=50 work again. Bug: chromium:770684 Change-Id: I5db6566da876d71ea6ba50ff03b7652074b0a35f Reviewed-on: https://chromium-review.googlesource.com/725818Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Commit-Queue: Mostyn Bramley-Moore <mostynb@vewd.com> Cr-Commit-Position: refs/heads/master@{#48728}
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Mike Stanton authored
Because the toboolean operator may lower to a builtin call (which is effectful in turbofan parlance after effect control linearization), it really should be encoded as a simplified operator, which can be optimized with respect for the effect chain in linearization. No new functionality here, rather a furniture rearrangement in the TurboFan node structure. Bug: v8:6929 Change-Id: I371fd22941397d5c28d13bded2738161d8da8275 Reviewed-on: https://chromium-review.googlesource.com/725721Reviewed-by:
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Clemens Hammacher authored
This is a reland of e737b4ce. The issue on windows bots was fixed in https://crrev.com/c/725733. Original change's description: > [test] Avoid unnecessary std::vector allocations > > Instead of copying an array of fixed values into an std::vector for > each usage of the FOR_INPUTS macro, just iterate the constant data > directly. > This also makes the <type>_vector() functions return {constexpr Vector} > instead of {std::vector}. > > R=tebbi@chromium.org > > Change-Id: Ifc3e5509b2fbf5e383c967c2f46acf2b07f7b5b4 > Reviewed-on: https://chromium-review.googlesource.com/725427 > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > Cr-Commit-Position: refs/heads/master@{#48688} Change-Id: I9ad5d22803bbbf35c458965497acc603cfa01b20 Reviewed-on: https://chromium-review.googlesource.com/725979Reviewed-by:
Tobias Tebbi <tebbi@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#48726}
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jgruber authored
Encapsulates special reservation / allocation behavior for builtin serialization. This allows us to remove special logic around kNextChunk in builtin deserialization (since we don't generate that bytecode anymore for builtins). Bug: v8:6624 Change-Id: Ice7673006cee53b9d11cdfb7f84d4175221c7984 Reviewed-on: https://chromium-review.googlesource.com/720357Reviewed-by:
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Jaroslav Sevcik authored
Change-Id: I1157ef6baaf60bdbf5d55a1b8f75edb15794baef Bug: v8:6916 Reviewed-on: https://chromium-review.googlesource.com/715800Reviewed-by:
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Choongwoo Han authored
Replace GetElement and SetElement to Get and Set, and use CopyElements, which reduces 4x-13x overheads. Bug: chromium:768775 Cq-Include-Trybots: master.tryserver.v8:v8_linux_noi18n_rel_ng Change-Id: I58534b30c2035195c5f4b8f2c04e7c459bdbebaa Reviewed-on: https://chromium-review.googlesource.com/720661Reviewed-by:
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Benedikt Meurer authored
This addresses the odd performance cliff, where the CallIC tracks known JSFunction targets, but goes MEGAMORPHIC when it sees a JSBoundFunction target. With this fix in place the micro-benchmark on the bug goes from arrowCall: 82 ms. boundCall: 234 ms. to arrowCall: 81 ms. boundCall: 80 ms. so Function#bind doesn't cause any additional overhead anymore. Bug: v8:5267, v8:6962 Change-Id: Iaceaf89fd3e99e2afe2ae45e96a6813a3ef8b1d2 Reviewed-on: https://chromium-review.googlesource.com/727879 Commit-Queue: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by:
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Jakob Gruber authored
Intent to ship: goo.gl/QZ4QZ5 Bug: v8:5437 Change-Id: Icdacceefa3085f2657edd7f99c7d8f4dbbb76814 Reviewed-on: https://chromium-review.googlesource.com/727200Reviewed-by:
Michael Hablich <hablich@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#48721}
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Georg Neis authored
Example before: Slot #0 BinaryOp MONOMORPHIC [0]: 15 Slot #1 CompareOp MONOMORPHIC [1]: 1 And after: Slot #0 BinaryOp MONOMORPHIC (NumberOrOddball) [0]: 15 Slot #1 CompareOp MONOMORPHIC (SignedSmall) [1]: 1 R=jarin@chromium.org Bug: Change-Id: Ia22437c52289a13bcfd8847d6e5677ad44529b39 Reviewed-on: https://chromium-review.googlesource.com/725815Reviewed-by:
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Michael Achenbach authored
Broke in: https://chromium-review.googlesource.com/c/v8/v8/+/725706 TBR=sergiyb@chromium.org NOTRY=true Bug: v8:6917 Change-Id: Ieb91c06a6bc1447acbe68c9ce881478c9a4a6149 Reviewed-on: https://chromium-review.googlesource.com/727800Reviewed-by:
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Jakob Kummerow authored
This patch provides "Abstract Comparison" functions on the BigInt class for comparing BigInts to Numbers and Strings. The functionality is not exposed to JavaScript yet. Bug: v8:6791 Change-Id: I835f290203a31f363970b1edb359e19af6dabc5d Reviewed-on: https://chromium-review.googlesource.com/722324 Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by:
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Michael Achenbach authored
Bug: v8:6917 Change-Id: Ia768c9aaf71e70d1376ae21a35fd539a7315b0cd Reviewed-on: https://chromium-review.googlesource.com/725802 Commit-Queue: Michael Achenbach <machenbach@chromium.org> Reviewed-by:
Sergiy Byelozyorov <sergiyb@chromium.org> Cr-Commit-Position: refs/heads/master@{#48717}
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Michael Achenbach authored
This reverts commit 8bacd848. Reason for revert: Fails on chromebooks: https://build.chromium.org/p/client.v8.ports/builders/V8%20Arm%20-%20debug/builds/4820 Original change's description: > [arm] [simulator] Do also execute tests on real hardware > > In order to avoid writing tests that *only* pass in the simulator, but > not on real hardware, do also execute the simulator tests on real > hardware. > > R=ahaas@chromium.org, rodolph.perfetta@arm.com > > Bug: v8:6947 > Change-Id: Ibdf1719fff20e17620c0aaa343d7ea28e48f3837 > Reviewed-on: https://chromium-review.googlesource.com/722961 > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > Reviewed-by: Rodolph Perfetta <rodolph.perfetta@arm.com> > Reviewed-by: Andreas Haas <ahaas@chromium.org> > Cr-Commit-Position: refs/heads/master@{#48706} TBR=rodolph.perfetta@arm.com,ahaas@chromium.org,clemensh@chromium.org Change-Id: I4ec1c6ce4f6e86916a83a748819752ba00179ca2 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:6947 Reviewed-on: https://chromium-review.googlesource.com/727760Reviewed-by:
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Michael Achenbach authored
This ports the build_config json from GN to GYP to prepare deprecating tedious flags passing to the test runner. This also removes two unused GN flags that only hold temporary values. Bug: v8:6917 Change-Id: I976185f1541277dc5c9bfbaa7578f35c19dd254c Reviewed-on: https://chromium-review.googlesource.com/725706 Commit-Queue: Michael Achenbach <machenbach@chromium.org> Reviewed-by:
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Michael Achenbach authored
NOTRY=true Bug: chromium:772816, v8:6918 Change-Id: I60d00d5fe6a46017fc8923dfc3dd922bca65d41f Reviewed-on: https://chromium-review.googlesource.com/725807Reviewed-by:
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Benedikt Meurer authored
So far the JSCallReducer was only able to unfold constant JSBoundFunction targets for JSCall nodes, which is not the common case. With the introduction of JSCreateBoundFunction operator earlier, we can now also recognize calls to bound functions where the bind happens earlier in the function, i.e. as the example of a.map(f.bind(self)) in https://twitter.com/BenLesh/status/920700003974123520, which is a handy way to use Function#bind. So this transformation takes a node like JSCall(JSCreateBoundFunction(bound_target_function, bound_this, a1,...,aN), receiver, p1,...,pM) and turns that into JSCall(bound_target_function, bound_this, a1,...,aN,p1,...,pM) allowing TurboFan to further inline the bound_target_function at this call site if that's also inlinable (i.e. it's a known constant JSFunction or the result of a JSCreateClosure call). This improves the micro-benchmark from arrowCall: 55 ms. boundCall: 221 ms. arrowMap: 181 ms. boundMap: 806 ms. to arrowCall: 71 ms. boundCall: 76 ms. arrowMap: 188 ms. boundMap: 186 ms. so that Function#bind in this case is as fast as using closures, which is an up to 4.3x improvement in the Array#map example. Bug: v8:5257, v8:6961 Change-Id: Ibca650faad912bf9db1db6fbc48772e7551289a6 Reviewed-on: https://chromium-review.googlesource.com/727799Reviewed-by:
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Eric Holk authored
The bug reference has been fixed, probably due to the new WasmContext changes. We should keep a regression test for this anyway though. Bug: v8:6931 Change-Id: Ie9d94690e764498d2153691d96414d0d26258794 Reviewed-on: https://chromium-review.googlesource.com/727022Reviewed-by:
Deepti Gandluri <gdeepti@chromium.org> Commit-Queue: Eric Holk <eholk@chromium.org> Cr-Commit-Position: refs/heads/master@{#48712}
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v8-autoroll authored
Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/8a3ae28..9ba0a1c Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/7525730..2bc7fe7 TBR=machenbach@chromium.org,hablich@chromium.org Change-Id: I19d3e584aaf901987f50170f1cb0bd65cc35eb9c Reviewed-on: https://chromium-review.googlesource.com/727622Reviewed-by:
v8 autoroll <v8-autoroll@chromium.org> Commit-Queue: v8 autoroll <v8-autoroll@chromium.org> Cr-Commit-Position: refs/heads/master@{#48711}
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Eric Holk authored
Bug: chromium:776119 Change-Id: Id4839fc3313c020945cd308abff54360f20007c2 Reviewed-on: https://chromium-review.googlesource.com/726820Reviewed-by:
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Junliang Yan authored
R=joransiu@ca.ibm.com, jbarboza@ca.ibm.com, michael_dawson@ca.ibm.com Bug: Change-Id: I38688c2168cfe6b1a2baca5ca46726cf3557634b Reviewed-on: https://chromium-review.googlesource.com/727139Reviewed-by:
Joran Siu <joransiu@ca.ibm.com> Commit-Queue: Junliang Yan <jyan@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#48709}
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- 18 Oct, 2017 3 commits
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Michael Lippautz authored
This reverts commit 46f9d5a2. Reason for revert: Aborted compaction pages require separate handling now that we consider byteLength which is a Number. Original change's description: > Reland "[heap] ArrayBufferTracker: Only consider committed size" > > This is a reland of 6488c9e5 > Original change's description: > > [heap] ArrayBufferTracker: Only consider committed size > > > > - Only consider commited size of ABs. > > - Compute freed memory from retained sizes byte length might be a > > HeapNumber and thus prohibited from accessing (as it may be already > > collected). > > > > CQ_INCLUDE_TRYBOTS=master.tryserver.v8:v8_linux64_tsan_rel;master.tryserver.v8:v8_linux64_tsan_concurrent_marking_rel_ng;master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel > > > > Bug: chromium:775896 > > Change-Id: Ia0bed66afac5e4d5ed58194950a55156e19cec72 > > Reviewed-on: https://chromium-review.googlesource.com/725722 > > Commit-Queue: Michael Lippautz <mlippautz@chromium.org> > > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#48699} > > Tbr: ulan@chromium.org > Bug: chromium:775896 > Change-Id: Ibbec1ffa8fe90d3668f0fe0c1b8b9997b5fd644e > Cq-Include-Trybots: master.tryserver.v8:v8_linux64_tsan_rel;master.tryserver.v8:v8_linux64_tsan_concurrent_marking_rel_ng;master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel > Reviewed-on: https://chromium-review.googlesource.com/726579 > Reviewed-by: Michael Lippautz <mlippautz@chromium.org> > Commit-Queue: Michael Lippautz <mlippautz@chromium.org> > Cr-Commit-Position: refs/heads/master@{#48707} TBR=ulan@chromium.org,mlippautz@chromium.org Change-Id: If678ad73326ceb24e85f3a7bf6350df05991005f No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:775896 Cq-Include-Trybots: master.tryserver.v8:v8_linux64_tsan_rel;master.tryserver.v8:v8_linux64_tsan_concurrent_marking_rel_ng;master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel Reviewed-on: https://chromium-review.googlesource.com/726799Reviewed-by:
Michael Lippautz <mlippautz@chromium.org> Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/master@{#48708}
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Michael Lippautz authored
This is a reland of 6488c9e5 Original change's description: > [heap] ArrayBufferTracker: Only consider committed size > > - Only consider commited size of ABs. > - Compute freed memory from retained sizes byte length might be a > HeapNumber and thus prohibited from accessing (as it may be already > collected). > > CQ_INCLUDE_TRYBOTS=master.tryserver.v8:v8_linux64_tsan_rel;master.tryserver.v8:v8_linux64_tsan_concurrent_marking_rel_ng;master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel > > Bug: chromium:775896 > Change-Id: Ia0bed66afac5e4d5ed58194950a55156e19cec72 > Reviewed-on: https://chromium-review.googlesource.com/725722 > Commit-Queue: Michael Lippautz <mlippautz@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#48699} Tbr: ulan@chromium.org Bug: chromium:775896 Change-Id: Ibbec1ffa8fe90d3668f0fe0c1b8b9997b5fd644e Cq-Include-Trybots: master.tryserver.v8:v8_linux64_tsan_rel;master.tryserver.v8:v8_linux64_tsan_concurrent_marking_rel_ng;master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel Reviewed-on: https://chromium-review.googlesource.com/726579Reviewed-by:
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Clemens Hammacher authored
In order to avoid writing tests that *only* pass in the simulator, but not on real hardware, do also execute the simulator tests on real hardware. R=ahaas@chromium.org, rodolph.perfetta@arm.com Bug: v8:6947 Change-Id: Ibdf1719fff20e17620c0aaa343d7ea28e48f3837 Reviewed-on: https://chromium-review.googlesource.com/722961 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by:
Rodolph Perfetta <rodolph.perfetta@arm.com> Reviewed-by:
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