- 10 Jan, 2020 1 commit
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Ng Zhi An authored
Declare an inline method for the various backends to define based on alignment requirements. That way backends that might take a performance hit when data is not naturally aligned can specify the requirements. With this requirement defined, we can then specify that SIMD values require 16 bytes on the stack. This also opens up the possibility of storing 32-bit values in 32-bits, rather than the fixed kStackSlotSize. Bug: v8:9909 Change-Id: I9f35c08cc91fb493a81af296d72a603dcafaf644 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1974961Reviewed-by:
Clemens Backes <clemensb@chromium.org> Commit-Queue: Zhi An Ng <zhin@chromium.org> Cr-Commit-Position: refs/heads/master@{#65675}
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- 09 Jan, 2020 23 commits
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Ng Zhi An authored
Bug: v8:9561 Change-Id: I18c832737cbea89e08af2ca166de7b01b7fe51b0 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1986256Reviewed-by:
Deepti Gandluri <gdeepti@chromium.org> Commit-Queue: Zhi An Ng <zhin@chromium.org> Cr-Commit-Position: refs/heads/master@{#65674}
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Zhao Jiazhong authored
port cb4ff11d https://crrev.com/c/1958051 Change-Id: I76a6af23264d4d8f08d5a8fb8cda7da206baeeea Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1990924 Auto-Submit: Zhao Jiazhong <zhaojiazhong-hf@loongson.cn> Reviewed-by:
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Jakob Kummerow authored
This CL factors out the decision-making logic whether a property key should be treated as a "property" or "element" into LookupIterator::Key, which can be constructed on its own, allowing use sites to take this distinction into account before constructing a LookupIterator from the Key, without needing to duplicate the logic. This also makes the assortment of LookupIterator constructors more uniform. Bug: chromium:1031175 Change-Id: I81d7b11ab7e4915f5c05668138e6e0c51ae11821 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1962272 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#65672}
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Maya Lekova authored
Bug: v8:7790 Change-Id: Idf066adcd5c3dca3004e2eaa0d8fa389755720af Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991490Reviewed-by:
Michael Stanton <mvstanton@chromium.org> Commit-Queue: Maya Lekova <mslekova@chromium.org> Cr-Commit-Position: refs/heads/master@{#65671}
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Clemens Backes authored
Store the types of locals in the {DebugSideTable}, and the type of all stack values on each entry. Especially the stack value types would be difficult to reconstruct later on. R=jkummerow@chromium.org Bug: v8:10019 Change-Id: I9b945b4e0a51166460420099908442703d3d486a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1975759 Commit-Queue: Clemens Backes <clemensb@chromium.org> Reviewed-by:Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#65670}
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Andreas Haas authored
In the WebAssembly.Global constructor we continued to execute even after the JavaScript code in the descriptor.mutable getter threw an exception. This caused a problem when the descriptor.value getter was executed even though there was a scheduled exception. R=jkummerow@chromium.org Bug: chromium:1033948 Change-Id: Idac554175fe45ec677447b793db069eb6de543b7 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1993283Reviewed-by:
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Seth Brenith authored
This change updates CachedTemplateObjectMap, BreakPointInfo, and BreakPoint to inherit directly from Struct rather than Tuple2 or Tuple3. It also removes Tuple3 because nothing else used Tuple3. By avoiding tuple types, we get various benefits that Torque can provide: - stricter debug verifier functions - accessors, cast functions, and printers are generated - BreakPoint and BreakPointInfo have different instance types, so you can tell them apart at runtime or in a debugger Change-Id: I9367bc08c6dea55d659fd610f9f6105fd61c907a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1988793Reviewed-by:
Ulan Degenbaev <ulan@chromium.org> Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Commit-Queue: Seth Brenith <seth.brenith@microsoft.com> Cr-Commit-Position: refs/heads/master@{#65668}
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Johannes Henkel authored
Upstream PR: https://chromium-review.googlesource.com/c/deps/inspector_protocol/+/1990896 New rev: dee0c0c65cc2df6284e75ae9fca083dc604c9fca Change-Id: I1a09d46ee572249bb2c3f4cbdfbc499b7e4f4aa9 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991803Reviewed-by:
Dmitry Gozman <dgozman@chromium.org> Commit-Queue: Johannes Henkel <johannes@chromium.org> Cr-Commit-Position: refs/heads/master@{#65667}
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Clemens Backes authored
This is a cleanup to remove unneeded flags after these changes (in https://crrev.com/c/1988548): * --future does not imply --wasm-tier-up any more, and * --wasm-tier-up does not imply --liftoff any more. Instead, now * --wasm-tier-up is enabled by default, * --wasm-tier-up has no effect if --liftoff is not set, and * --future implies --liftoff. R=ahaas@chromium.org Bug: chromium:1040061 Change-Id: I5d04ee1f1d84ddcd0654df0e0a4c6298f80aee9e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1993280Reviewed-by:
Andreas Haas <ahaas@chromium.org> Commit-Queue: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#65666}
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Santiago Aboy Solanes authored
Fix for a bug introduced in https://chromium-review.googlesource.com/c/v8/v8/+/1977863 Change-Id: I4dbf259899005bb3b317bc5e8222d19c16abede4 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1993284Reviewed-by:
Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org> Cr-Commit-Position: refs/heads/master@{#65665}
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Jakob Gruber authored
This is a loop over an address range; the loop condition was incorrectly implemented as a signed comparison. Bug: chromium:876210 Change-Id: If7276d8ba50f46600f2dfc31268fd02cbb173f15 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1985997Reviewed-by:
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Ulan Degenbaev authored
This changes the marking worklist draining for the main thread marker and the concurrent marker to use the following algorithm in per-context mode: 1) Pop an object from the marking worklist. 2) Try to infer the native context that owns the objects. This is done using a new NativeContextInferrer class. 3) If the inference is successful, then change the active marking worklist to the worklist of the inferred native context. 4) Otherwise, keep the current active marking worklist. 5) Visit the object. Newly discovered objects will be pushed onto the active marking worklist. 6) Account the object size for the native context corresponding to the active marking worklist. This is done using a new NativeContextStats class. The main property of the algorithm is that each object for which we couldn't infer the native context is either attributed to the native context retaining it or is not attributed to any native context. Bug: chromium:973627 Change-Id: Ide4ab992275d115279f971d89ace657f4c05e176 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1981491 Commit-Queue: Ulan Degenbaev <ulan@chromium.org> Reviewed-by:
Dominik Inführ <dinfuehr@chromium.org> Cr-Commit-Position: refs/heads/master@{#65663}
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Clemens Backes authored
If --no-liftoff is passed, we should never compile with Liftoff, independent of the --wasm-tier-up flag. The current logic hard-coded Liftoff as baseline tier and TurboFan as top tier for the tiering case. Drive-by: Remove unused {default_tier_} field from {CompilationUnitBuilder}. R=ahaas@chromium.org Bug: chromium:1040061 Change-Id: I65bc5e4aad85396e3b952b41cfe1150f6cd29890 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1992439Reviewed-by: -
Dan Elphick authored
This tnodifies: TaggedToNumeric TaggedToNumericWithFeedback ThrowIfNotInstanceType (also made void since its return value was never used). IsSharedFunctionInfo ComputeUnseededHash (and moves it to builtins-collections-gen.cc) ComputeSeededHash TrapAllocationMemento BranchIfAccessorPair GotoIfNumberGreaterThanOrEqual CodeStubArguments::PopAndReturn Also removes CodeStubArguments::GetArguments which was never called. Bug: v8:10021 Change-Id: Iaa434f933f0d37ff999ba41601e982b62cfab048 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1989828 Auto-Submit: Dan Elphick <delphick@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Reviewed-by:
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Eric Leese authored
Inspector will no longer report per-function wasm scripts or provide wasm disassembly. Locations in wasm are now consistently reported through the inspector API as lineNumber=0 columnNumber=byte offset in module. Bug: chromium:1013527, chromium:1003022 Change-Id: Ide85bbaa85ad75f29248ff82a3e7f3e40688d377 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991481 Commit-Queue: Eric Leese <leese@chromium.org> Reviewed-by:
Simon Zünd <szuend@chromium.org> Reviewed-by:
Benedikt Meurer <bmeurer@chromium.org> Cr-Commit-Position: refs/heads/master@{#65660}
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Mythri A authored
When FLAG_noconcurrent_recompilation is turned on we always run on main thread. So it is safe to derefernce handles when printing the turbofan graph. We should only add a DCHECK when dereferencing read-only heap objects when optimizing concurrently. Bug: chromium:1040444,chromium:1040403 Change-Id: I6bde966690458b1d122611b02e713c581c87f534 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1992433Reviewed-by:
Maya Lekova <mslekova@chromium.org> Commit-Queue: Mythri Alle <mythria@chromium.org> Cr-Commit-Position: refs/heads/master@{#65659}
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Leszek Swirski authored
Adds an paged space object iterator for OffThreadSpace, and removes the Heap pointer from the iterator so that it can be used off-thread. Bug: chromium:1011762 Change-Id: I025edf144f393e61d89cce2485c0ff1fe8c80c56 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991488 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by:
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Dan Elphick authored
When parsing an arrowhead, it's possible for temporary variables to be created with a different index depending on whether the parsing is lazy or eager. This then results in bytecode mismatches as the index is used to determine which register to use. To make the ordering stable, this changes variable allocation in arrow functions to always allocate the non-temporaries first and then the temporaries. Bug: chromium:1020162 Change-Id: Ia47c4c2916d63f12d20d663e4e3842bfd68f6d8e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1977865 Commit-Queue: Dan Elphick <delphick@chromium.org> Reviewed-by:
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Santiago Aboy Solanes authored
Matched: Load\(MachineType::(.*)\(\), To: Load<$1T>( for cases that were possible in CSA. Example: Load(MachineType::Int32(), counter_address); To: Load<Int32T>(counter_address); There are some cases that change a bit (e.g "Pointer" to "RawPtrT"). As a drive-by eliminate redundant UncheckedCasts. Bug: v8:10021 Change-Id: I1135d5986ca7d1cd10ccdceb6c9b4c0aefedb685 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1977863Reviewed-by:
Dan Elphick <delphick@chromium.org> Reviewed-by:
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Clemens Backes authored
This currently runs into UNIMPLEMENTED. Since the fuzzer starts hitting this, make the error message a bit nicer to spot this more easily. R=ahaas@chromium.org Bug: chromium:1035233 Change-Id: I63caac37e9b767fba9d6e4b71cb54a8a77b87ab9 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991493Reviewed-by:
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Gus Caplan authored
Bug: v8:9891 Change-Id: I320b5de731f1d3c03eb1b85de412e1f67196b049 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1985187Reviewed-by:
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Joshua Litt authored
Change-Id: I7583d4c3f798babb1b8cd23da8abbebf23f53331 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1992604 Auto-Submit: Joshua Litt <joshualitt@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Reviewed-by:
Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#65653}
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v8-ci-autoroll-builder authored
Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/a209c4d..5217563 Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/3a797af..0d462e9 TBR=machenbach@chromium.org,tmrts@chromium.org Change-Id: Ia179ff131f15eb0fc848e152994f07a4a9596c4c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1992920Reviewed-by:
v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Cr-Commit-Position: refs/heads/master@{#65652}
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- 08 Jan, 2020 16 commits
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Joshua Litt authored
This reverts commit d6556fbd. Reason for revert: ugh, accidentally submitted this Original change's description: > Reland "Reland "[promises] Port Promise.race to Torque."" > > This reverts commit 2225d242. > > Reason for revert: clusterfuzz fixed > > Original change's description: > > Revert "Reland "[promises] Port Promise.race to Torque."" > > > > This reverts commit 766aeb99. > > > > Reason for revert: clusterfuzz > > Bug: chromium:1040238 > > > > Original change's description: > > > Reland "[promises] Port Promise.race to Torque." > > > > > > Fixes clusterfuzz bug. > > > > > > This is a reland of 15ec4a09 > > > > > > Original change's description: > > > > [promises] Port Promise.race to Torque. > > > > > > > > Bug: v8:9838 > > > > Change-Id: Iee3bcaa3a7149309c01d16be67d189ccc56bd0e8 > > > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1965919 > > > > Commit-Queue: Joshua Litt <joshualitt@chromium.org> > > > > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > > > > Cr-Commit-Position: refs/heads/master@{#65562} > > > > > > Bug: v8:9838 > > > Change-Id: Id295a12023195511289d92517936733ab22cdf4b > > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1988542 > > > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > > > Commit-Queue: Joshua Litt <joshualitt@chromium.org> > > > Cr-Commit-Position: refs/heads/master@{#65613} > > > > TBR=jgruber@chromium.org,tebbi@chromium.org,joshualitt@chromium.org > > > > > > Bug: v8:9838 > > Change-Id: I1d14eae04ee228806f69b489ab2d86e87fec1ae5 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991808 > > Reviewed-by: Joshua Litt <joshualitt@chromium.org> > > Auto-Submit: Joshua Litt <joshualitt@chromium.org> > > Commit-Queue: Joshua Litt <joshualitt@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#65649} > > TBR=jgruber@chromium.org,tebbi@chromium.org,joshualitt@chromium.org > > Change-Id: I9dda79c99070478443db1a2d8190bd27b4e990d3 > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: chromium:1040238, v8:9838 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1992605 > Reviewed-by: Joshua Litt <joshualitt@chromium.org> > Commit-Queue: Joshua Litt <joshualitt@chromium.org> > Cr-Commit-Position: refs/heads/master@{#65650} TBR=jgruber@chromium.org,tebbi@chromium.org,joshualitt@chromium.org Change-Id: I8cf8909e4e4d9ec59fd80eaa6804a8421b0626a6 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:1040238, v8:9838 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1992606Reviewed-by:
Joshua Litt <joshualitt@chromium.org> Commit-Queue: Joshua Litt <joshualitt@chromium.org> Cr-Commit-Position: refs/heads/master@{#65651}
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Joshua Litt authored
This reverts commit 2225d242. Reason for revert: clusterfuzz fixed Original change's description: > Revert "Reland "[promises] Port Promise.race to Torque."" > > This reverts commit 766aeb99. > > Reason for revert: clusterfuzz > Bug: chromium:1040238 > > Original change's description: > > Reland "[promises] Port Promise.race to Torque." > > > > Fixes clusterfuzz bug. > > > > This is a reland of 15ec4a09 > > > > Original change's description: > > > [promises] Port Promise.race to Torque. > > > > > > Bug: v8:9838 > > > Change-Id: Iee3bcaa3a7149309c01d16be67d189ccc56bd0e8 > > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1965919 > > > Commit-Queue: Joshua Litt <joshualitt@chromium.org> > > > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > > > Cr-Commit-Position: refs/heads/master@{#65562} > > > > Bug: v8:9838 > > Change-Id: Id295a12023195511289d92517936733ab22cdf4b > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1988542 > > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > > Commit-Queue: Joshua Litt <joshualitt@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#65613} > > TBR=jgruber@chromium.org,tebbi@chromium.org,joshualitt@chromium.org > > > Bug: v8:9838 > Change-Id: I1d14eae04ee228806f69b489ab2d86e87fec1ae5 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991808 > Reviewed-by: Joshua Litt <joshualitt@chromium.org> > Auto-Submit: Joshua Litt <joshualitt@chromium.org> > Commit-Queue: Joshua Litt <joshualitt@chromium.org> > Cr-Commit-Position: refs/heads/master@{#65649} TBR=jgruber@chromium.org,tebbi@chromium.org,joshualitt@chromium.org Change-Id: I9dda79c99070478443db1a2d8190bd27b4e990d3 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:1040238, v8:9838 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1992605Reviewed-by:
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Joshua Litt authored
This reverts commit 766aeb99. Reason for revert: clusterfuzz Bug: chromium:1040238 Original change's description: > Reland "[promises] Port Promise.race to Torque." > > Fixes clusterfuzz bug. > > This is a reland of 15ec4a09 > > Original change's description: > > [promises] Port Promise.race to Torque. > > > > Bug: v8:9838 > > Change-Id: Iee3bcaa3a7149309c01d16be67d189ccc56bd0e8 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1965919 > > Commit-Queue: Joshua Litt <joshualitt@chromium.org> > > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#65562} > > Bug: v8:9838 > Change-Id: Id295a12023195511289d92517936733ab22cdf4b > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1988542 > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Commit-Queue: Joshua Litt <joshualitt@chromium.org> > Cr-Commit-Position: refs/heads/master@{#65613} TBR=jgruber@chromium.org,tebbi@chromium.org,joshualitt@chromium.org Bug: v8:9838 Change-Id: I1d14eae04ee228806f69b489ab2d86e87fec1ae5 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991808Reviewed-by:
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Johannes Henkel authored
E.g. see https://chromium.googlesource.com/deps/inspector_protocol/+log Change-Id: I0b38d2813bbe99be2bcce12390369e57125e728d Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991804Reviewed-by:
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Santiago Aboy Solanes authored
We were missing some possible load compressions due to not having these bitcasts as cases. Bug: v8:7703 Change-Id: I866196c4fd09d313d3a461cb7f8f80bc92278e13 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1989830Reviewed-by:
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Deepti Gandluri authored
These are already enabled by default on Chrome, but disabled on platforms without site isolation. Moving to staging to get some fuzzer coverage. Bug: v8:10065 Change-Id: I11309926109441083ca39406dfbcc9108e6dd6fc Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1972406Reviewed-by:
Adam Klein <adamk@chromium.org> Commit-Queue: Deepti Gandluri <gdeepti@chromium.org> Cr-Commit-Position: refs/heads/master@{#65646}
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Johannes Henkel authored
Upstream PR: https://chromium-review.googlesource.com/c/deps/inspector_protocol/+/1989575 Remove support for emitting cbor into an std::string. New Revision: b29d8a5d2bb56b3e555bb27a0e035a9d571c5f28 Change-Id: I6bf63822c4c6551db30f5902d1f27f6933b209a5 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1989973 Auto-Submit: Johannes Henkel <johannes@chromium.org> Reviewed-by:
Yang Guo <yangguo@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#65645}
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Milad Farazmand authored
Change-Id: Ib4b2821f2941cdc131f9c75b89a3baced7554f8d Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991802Reviewed-by:
Junliang Yan <jyan@ca.ibm.com> Commit-Queue: Milad Farazmand <miladfar@ca.ibm.com> Cr-Commit-Position: refs/heads/master@{#65644}
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Ng Zhi An authored
Bug: v8:9561 Change-Id: I2259e72829c0ad688284dcecef8aaf418ad53022 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1980503Reviewed-by:
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Ng Zhi An authored
For I16x8Splat and I8x16Splat, the arguments takes I32, which can hold a value larger than what should be splatted. We add tests to check that the splatted values is the truncated I32 value (top bits masked off). See https://github.com/WebAssembly/simd/pull/151 for the updated to proposal text. Change-Id: Ib32770872e70c7cde2028130d2b44b416594610e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1986200Reviewed-by:
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Joshua Litt authored
Bug: v8:9838 Change-Id: If2cbae09eb0628cd4d29bb1768d1ef7d1659e683 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1990128 Commit-Queue: Joshua Litt <joshualitt@chromium.org> Reviewed-by:
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Dominik Inführ authored
So far creating scripts always grew the script_list without ever reusing cleared slots or shrinking. While this is probably not a problem with script_list in practice, this is still a memory leak. Fix this leak by using WeakArrayList::Append instead of AddToEnd. Append adds to the end of the array, but potentially compacts and shrinks the list as well. Other WeakArrayLists can use this method as well, as long as they are not using indices into this array. Bug: v8:10031 Change-Id: If743c4cc3f8d67ab735522f0ded038b2fb43e437 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1967385 Commit-Queue: Dominik Inführ <dinfuehr@chromium.org> Reviewed-by:
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Leszek Swirski authored
Clean up isolate inference and non-allocating/allocating parts of SharedFunctionInfo::InitFromFunctionLiteral, so that it can more easily be refactored for off-thread allocation in the future. Also, make SharedFunctionInfo::SetScript a member function, to acknowledge that it is non-allocating. Bug: chromium:1011762 Change-Id: I26624fceb642dfdf257ec3d96aab31ea90e48870 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991482 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by:
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Leszek Swirski authored
This reverts commit 7a0ae73b. Reason for revert: Not useful after all, no tests, we can reland if we do end up needing it. Original change's description: > [ast] Add a Flatten method for AstConsString > > This allows off-thread flattening. > > Bug: chromium:1011762 > Change-Id: If83f7bbcbf74165987a4c157184f5b92dc554971 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1924437 > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Commit-Queue: Toon Verwaest <verwaest@chromium.org> > Auto-Submit: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > Cr-Commit-Position: refs/heads/master@{#65075} TBR=leszeks@chromium.org,verwaest@chromium.org # Not skipping CQ checks because original CL landed > 1 day ago. Bug: chromium:1011762 Change-Id: Ia72e5abdc9b6149a337565576806427dcd1d11c2 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991484Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#65638}
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Milad Farazmand authored
Port cb4ff11d R=zhin@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com BUG= LOG=N Change-Id: I830f055201e8fe873b3e7721d4c117715f620f14 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1991321Reviewed-by:
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Jakob Kummerow authored
Add jkummerow, thibaudm, zhin; drop titzer. Also make src/wasm/OWNERS the source of truth and let test-specific OWNERS files refer to that. No-Try: true Change-Id: I9862ae452970e20b7842269721ad6a7953f275fc Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1989827 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Auto-Submit: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
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