- 16 Oct, 2018 15 commits
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Michael Achenbach authored
TBR=sigurds@chromium.org,sergiyb@chromium.org Bug: v8:8292 Change-Id: Ic03e2884ef645231807762f6b0210e69c5f9ac74 Reviewed-on: https://chromium-review.googlesource.com/c/1282604 Commit-Queue: Michael Achenbach <machenbach@chromium.org> Reviewed-by: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#56674}
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Jakob Gruber authored
This adds root-relative access in a couple of spots (e.g.: LoadRoot, CompareRoot, PushRoot, Push, Move, etc.). Some methods now dispatch based on whether the given Immediate is an embedded object. ShouldGenerateIsolateIndependentCode() was added as a porting crutch: it forces isolate-independent code for builtins even though the builtin is not in the Builtins::IsIsolateIndependent() whitelist. This allows us to easily figure out which builtins can be white-listed with --print-embedded-builtin-candidates. Newly isolate-independent builtins are now whitelisted. Drive-by: Remove dead CompareRoot and JumpIfRoot helpers. Bug: v8:6666 Change-Id: I6b5f6f71b90ac22e7e15482af0617b0ca1c319da Reviewed-on: https://chromium-review.googlesource.com/c/1280665 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#56673}
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Dan Elphick authored
Change Heap::IterateStrongRoots to never iterate the read-only roots. In doing so remove VISIT_ALL_BUT_READ_ONLY and VISIT_ONLY_STRONG_FOR_SERIALIZATION. All such uses should now use VISIT_ALL and VISIT_ONLY_STRONG. Where ReadOnlyRoots iteration is required, this adds ReadOnlyRoots(isolate)->Iterate() at the call site. Add new begin, end, strong_mutable_roots_begin and strong_mutable_roots_end methods to RootsTable and try and make the existing uses a little more consistent. Bug: v8:8191 Change-Id: Ie9d0f9e5186db418428e2fafd38432b0bd879daa Reviewed-on: https://chromium-review.googlesource.com/c/1278500 Commit-Queue: Dan Elphick <delphick@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#56672}
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Florian Sattler authored
Change-Id: Ic8fe43e65fddec16b3c5c029acebda5ba1805e08 Reviewed-on: https://chromium-review.googlesource.com/c/1275812Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Reviewed-by: Toon Verwaest <verwaest@chromium.org> Commit-Queue: Florian Sattler <sattlerf@google.com> Cr-Commit-Position: refs/heads/master@{#56671}
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Georg Neis authored
As well as a few other things in JSNativeContextSpecialization. Bug: v8:7790 Change-Id: Ic13abec45797bb4c6cc66a140180122529c7288d Reviewed-on: https://chromium-review.googlesource.com/c/1280327Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> Reviewed-by: Maya Lekova <mslekova@chromium.org> Commit-Queue: Georg Neis <neis@chromium.org> Cr-Commit-Position: refs/heads/master@{#56670}
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Jakob Gruber authored
If `out` is empty accessing `out.back()` is invalid. TBR=yangguo@chromium.org Bug: chromium:894934 Change-Id: I7286c5b6a9857f1cdb2bcaf383094bee65bac393 Reviewed-on: https://chromium-review.googlesource.com/c/1282565Reviewed-by: Jakob Gruber <jgruber@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#56669}
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Frank Tang authored
Bug: v8:5751 Change-Id: I51c76880059ab5ce62032777d01d7e44849e874a Reviewed-on: https://chromium-review.googlesource.com/c/1275808Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/master@{#56668}
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Sigurd Schneider authored
Change-Id: If4b0725000a7a6bb7da6399b107a965d8cb4c86f Bug: v8:6666 Reviewed-on: https://chromium-review.googlesource.com/c/1271075 Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Jaroslav Sevcik <jarin@chromium.org> Cr-Commit-Position: refs/heads/master@{#56667}
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Jakob Gruber authored
This is a reland of fefd9230 Original change's description: > [ia32,root] Disable root indirections in irregexp code > > Irregexp code spills and restores ebx at boundaries, and clobbers it > inbetween. Root-relative loads are disabled in this region. > > Bug: v8:6666 > Change-Id: I9c68bc8ef88d324da609996a8457ac9e30a9b6fc > Reviewed-on: https://chromium-review.googlesource.com/c/1280762 > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > Commit-Queue: Jakob Gruber <jgruber@chromium.org> > Cr-Commit-Position: refs/heads/master@{#56639} Bug: v8:6666 Change-Id: I92fe74e790ab9b2937a3b15db85bad45e6443083 Reviewed-on: https://chromium-review.googlesource.com/c/1280226Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#56666}
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Benedikt Meurer authored
The code for the initialization of the wrapper promise was using the generic InitializeJSObjectFromMap() helper, which generates a loop to initialization all fields of some generic object. In this particular case we're constructing a JSPromise, so we only need to initialize the elements and properties pointers, since all the other fields are taken care of by the PromiseInit() call on the next line anyways. Bug: v8:7253, v8:8238 Change-Id: If11963d1f94607ed9e48788f597c81c7344aafbe Reviewed-on: https://chromium-review.googlesource.com/c/1281602Reviewed-by: Maya Lekova <mslekova@chromium.org> Commit-Queue: Benedikt Meurer <bmeurer@chromium.org> Cr-Commit-Position: refs/heads/master@{#56665}
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Michael Achenbach authored
TBR=sigurds@chromium.org NOTRY=true Bug: v8:8310 Change-Id: I83b250ffa89deb59fc10434806db25893ffed375 Reviewed-on: https://chromium-review.googlesource.com/c/1282564Reviewed-by: Michael Achenbach <machenbach@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#56664}
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🎉 Mathias Bynens authoredThis reverts commit 0d91db0b. Reason for revert: <INSERT REASONING HERE> Original change's description: > Ship well-formed JSON.stringify
🎉 > > Proposal repository: > https://github.com/tc39/proposal-global > > Intent to ship: > https://groups.google.com/d/msg/v8-users/IRu3bAC_pLM/pFwz2ti1AgAJ > > Bug: v8:7782 > Change-Id: Iaf790f134917796deac0e84cc931828934a6e589 > Reviewed-on: https://chromium-review.googlesource.com/c/1260122 > Commit-Queue: Mathias Bynens <mathias@chromium.org> > Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> > Cr-Commit-Position: refs/heads/master@{#56650} TBR=gsathya@chromium.org,mathias@chromium.org Change-Id: Ie214a72a01fa81f754fd411808eb0bb748f89dbb No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:7782 Reviewed-on: https://chromium-review.googlesource.com/c/1282563Reviewed-by: Mathias Bynens <mathias@chromium.org> Commit-Queue: Mathias Bynens <mathias@chromium.org> Cr-Commit-Position: refs/heads/master@{#56663} -
Benedikt Meurer authored
There's a AsyncBuiltinsAssembler::InitializeNativeClosure() helper which is used by the `await` builtins to initialize the native closures, which are registered as fulfill/reject handlers. This helper initializes a JSFunction based on the builtin SharedFunctionInfo. Since we are dealing with builtins here, there's no point in using the fully generic helper CodeStubAssembler::GetSharedFunctionInfoCode(), but we can immediately assume that the SharedFunctionInfo::function_data() field contains a Smi builtin index (guarded by TNode CASTs). This almost cuts the generated code size for the `await` builtins in a half, and might also yield some performance improvements due to reduced register and instruction cache pressure. Bug: v8:7253, v8:8238 Change-Id: I3415c2f9e0f04a7154c4bf4c3fe8156854dbfe13 Reviewed-on: https://chromium-review.googlesource.com/c/1281604Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Benedikt Meurer <bmeurer@chromium.org> Cr-Commit-Position: refs/heads/master@{#56662}
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v8-ci-autoroll-builder authored
Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/9578c43..e583af8 Rolling v8/buildtools: https://chromium.googlesource.com/chromium/buildtools/+log/2dff9c9..13a00f1 Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/5aac72d..2be20fd Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/dd78844..7d7bbc3 TBR=machenbach@chromium.org,hablich@chromium.org,sergiyb@chromium.org Change-Id: I262810f51342a3323fc8ce9fa9fcd972e362e2fe Reviewed-on: https://chromium-review.googlesource.com/c/1281839 Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com> Cr-Commit-Position: refs/heads/master@{#56661}
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Sathya Gunasekaran authored
- Add a new Intl::ResolveLocale method and uses it in all the intl objects. - Fix CanonicalizeLocaleList to call out to HasProperty as per spec. - Add calls to CanonicalizeLocaleList where it was previously missing. - Change CanonicalizeLocaleListJS calls to CanonicalizeLocaleList now that we have migrated ResolveLocale. Bug: v8:5751 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I4249d2045c1556f18d570b00f7c92cbc3fa52077 Reviewed-on: https://chromium-review.googlesource.com/c/1270255Reviewed-by: Adam Klein <adamk@chromium.org> Reviewed-by: Frank Tang <ftang@chromium.org> Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#56660}
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- 15 Oct, 2018 25 commits
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Bangfu Tao authored
This patch adds support for "gm.py android_arm.release.check" and similar invocations. Change-Id: I6e2204cb00f574d759b9e142ecabd2582153f707 Reviewed-on: https://chromium-review.googlesource.com/c/1278629 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#56659}
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Johannes Henkel authored
This is in preparation of referencing this type from the code generated by third_party/inspector_protocol/code_generator.py. v8 will not use protocol::Binary, that is, the .pdl file for v8 won't have binary fields. Therefore, we need not provide an implementation for this type. My overall WIP change is in here, and happy to explain more: https://chromium-review.googlesource.com/c/chromium/src/+/1244719 Bug: chromium:891377 Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel Change-Id: I7336be5f6a60e6ad143290eca09dea59ff4b56a8 Reviewed-on: https://chromium-review.googlesource.com/c/1277714Reviewed-by: Dmitry Gozman <dgozman@chromium.org> Commit-Queue: Johannes Henkel <johannes@chromium.org> Cr-Commit-Position: refs/heads/master@{#56658}
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Hai Dang authored
Array.prototype.map is currently not preserving PACKEDness. Use a for-loop instead. Bug: v8:7980 Change-Id: I08aff1cbcd84b9de260a5a1e2c68b9cfb5c3d888 Reviewed-on: https://chromium-review.googlesource.com/c/1280329 Commit-Queue: Hai Dang <dhai@google.com> Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by: Georg Neis <neis@chromium.org> Cr-Commit-Position: refs/heads/master@{#56657}
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Toon Verwaest authored
Change-Id: Ic8beb18bf37343405e8f4443a9f0991bd365e8df Reviewed-on: https://chromium-review.googlesource.com/c/1280227Reviewed-by: Igor Sheludko <ishell@chromium.org> Commit-Queue: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#56656}
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Michael Lippautz authored
Also fully deprecate AbortTracing. Bug: chromium:843903 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng Change-Id: I852d28d8ce0f02b3a048b1061de29c9fce71ce62 Reviewed-on: https://chromium-review.googlesource.com/c/1278811 Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Cr-Commit-Position: refs/heads/master@{#56655}
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Michael Starzinger authored
This switches the encoding of the exceptions (in the exceptions as well as the import section) to use a signature index instead of a flat type vector encoding. Note that only signatures that have a void return type can be used for declaring exceptions. R=clemensh@chromium.org BUG=v8:8153 Change-Id: I481ccbce9ddf29becdf4ed7ceffe80d6145446e1 Reviewed-on: https://chromium-review.googlesource.com/c/1280323 Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#56654}
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Ross McIlroy authored
Adds a build-time flag to control enabling of V8 Lite mode. Currently this mode enables optimize-for-size and makes that flag read-only so that it can't be changed at runtime. This mode also replaces the --minimal flag which was previously used to make porting easier. BUG=v8:8293 Change-Id: I8360b4d55dd15a2a7c18429c94329dc5264dea86 Reviewed-on: https://chromium-review.googlesource.com/c/1276467 Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Dan Elphick <delphick@chromium.org> Cr-Commit-Position: refs/heads/master@{#56653}
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Ulan Degenbaev authored
The race happens when the sweeper is looking up the size of an object that had its map replaced concurrently. The fix is to load the object map using an acquire load so that the sweeper observes the initializing stores of the new map. Bug: v8:8303 Change-Id: Ifaaef06cb815be7d07b6a574085ee61a466bc1d6 Reviewed-on: https://chromium-review.googlesource.com/c/1280310Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Commit-Queue: Ulan Degenbaev <ulan@chromium.org> Cr-Commit-Position: refs/heads/master@{#56652}
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Toon Verwaest authored
Change-Id: I8ab8e4f312d315a2f9d7b54ac894af87596fc51f Reviewed-on: https://chromium-review.googlesource.com/c/1280303 Commit-Queue: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#56651}
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🎉 Mathias Bynens authoredProposal repository: https://github.com/tc39/proposal-global Intent to ship: https://groups.google.com/d/msg/v8-users/IRu3bAC_pLM/pFwz2ti1AgAJ Bug: v8:7782 Change-Id: Iaf790f134917796deac0e84cc931828934a6e589 Reviewed-on: https://chromium-review.googlesource.com/c/1260122 Commit-Queue: Mathias Bynens <mathias@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#56650}
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Tobias Tebbi authored
While this is mostly a mechanical change to enable re-visiting macros for inlining, it has a few user-facing effects: - Labels and (variables, parameters, local constants) are handled separately, so they do not shadow each other. - A local variable or constant is not bound in its initializer. This allows code like: const x = 5; { const x = x + 1; } Bug: v8:7793 Change-Id: I968e1f93d92689737362c803342a797d312e95cd Reviewed-on: https://chromium-review.googlesource.com/c/1276628 Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Reviewed-by: Daniel Clifford <danno@chromium.org> Cr-Commit-Position: refs/heads/master@{#56649}
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Toon Verwaest authored
Use token ranges for parsing identifiers and literals. Change-Id: Ic6af2c4012033d7f7c69181f90aa6b1b9c2b2a60 Reviewed-on: https://chromium-review.googlesource.com/c/1280224Reviewed-by: Igor Sheludko <ishell@chromium.org> Commit-Queue: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#56648}
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Hai Dang authored
Bug: v8:7980 Change-Id: I6e7f1c064830c0055f8708472b62221ab5ca3288 Reviewed-on: https://chromium-review.googlesource.com/c/1280325Reviewed-by: Georg Neis <neis@chromium.org> Commit-Queue: Hai Dang <dhai@google.com> Cr-Commit-Position: refs/heads/master@{#56647}
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Hai Dang authored
This removes the check for holeyness when using CopyFixedArrayElements, because the function does not use that information. Change-Id: I6033495bf00947ded083ebc24695f6c8bf4569d0 Reviewed-on: https://chromium-review.googlesource.com/c/1280763 Commit-Queue: Hai Dang <dhai@google.com> Reviewed-by: Georg Neis <neis@chromium.org> Cr-Commit-Position: refs/heads/master@{#56646}
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Adam Klein authored
Change-Id: I982f3615136c7a4ba18e4a6d2cc06a3e24e22f54 Reviewed-on: https://chromium-review.googlesource.com/c/1277722Reviewed-by: Ben Titzer <titzer@chromium.org> Commit-Queue: Adam Klein <adamk@chromium.org> Cr-Commit-Position: refs/heads/master@{#56645}
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Clemens Hammacher authored
For serialization we are using the code table to find the code of all functions. We want to serialize compiled code though, not interpreter entries (we currently fail a DCHECK there). This CL changes the logic to not update the code table with interpreter entries but instead keeps a separate bit set of interpreted functions. R=mstarzinger@chromium.org Bug: v8:8177, chromium:735509 Change-Id: I69c59f92712135ddef667b54114614fad94cc6fc Reviewed-on: https://chromium-review.googlesource.com/c/1278794Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#56644}
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Sigurd Schneider authored
This reverts commit fefd9230. Reason for revert: breaks no-i18n https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Linux%20-%20noi18n%20-%20debug/23279 Original change's description: > [ia32,root] Disable root indirections in irregexp code > > Irregexp code spills and restores ebx at boundaries, and clobbers it > inbetween. Root-relative loads are disabled in this region. > > Bug: v8:6666 > Change-Id: I9c68bc8ef88d324da609996a8457ac9e30a9b6fc > Reviewed-on: https://chromium-review.googlesource.com/c/1280762 > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > Commit-Queue: Jakob Gruber <jgruber@chromium.org> > Cr-Commit-Position: refs/heads/master@{#56639} TBR=sigurds@chromium.org,jgruber@chromium.org Change-Id: I1a349874c28218442ebed4f127d23d69dff094cd No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:6666 Reviewed-on: https://chromium-review.googlesource.com/c/1280225Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#56643}
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Maya Lekova authored
Split the runtime function for initializing a promise into AwaitPromisesInit and AwaitPromisesInitOld, the former not firing the INIT hook and being used by the AwaitOptimized builtin. In addition to this the AsyncHooks now caches all the previously inited promises and checks that the init hook is not fired twice for the same promise. Modified test expectations for the new async ids in the async hooks tests. Bug: v8:8300 Change-Id: If4a17e501b2a233578fa70b6442f219473f001d9 Reviewed-on: https://chromium-review.googlesource.com/c/1280442 Commit-Queue: Maya Lekova <mslekova@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Cr-Commit-Position: refs/heads/master@{#56642}
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Igor Sheludko authored
This reverts commit 6ec90ece. Reason for revert: causes a lot of Canary crashes (chromium:895208). GC relies on an the fact that the transition array stays alive while it's owner map is alive (this is needed in order to properly transfer descriptor array ownership to the parent map when the map owning a shared descriptor array dies). We need to rethink a way of caching the migration target shortcut. Original change's description: > Reland "Create a fast path to get migration target when updating map" > > This is a reland of c285380c > > Original change's description: > > Create a fast path to get migration target when updating map > > > > During map updating, store the pointer to new map in the > > raw_transitions slot of the old map that is deprecated from map > > transition tree. Thus, we can get the migration target directly > > instead of TryReplayPropertyTransitions when updating map. > > > > This can improve Speedometer2.0 Elm-TodoMVC case by ~5% on ATOM > > Chromebook and ~9% on big-core Ubuntu. > > > > Change-Id: I56f9ce5183bbdd567b964890f623ef0ceed9b7db > > Reviewed-on: https://chromium-review.googlesource.com/1233433 > > Commit-Queue: Shiyu Zhang <shiyu.zhang@intel.com> > > Reviewed-by: Igor Sheludko <ishell@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#56303} > > Change-Id: Idf0b7716b92a6a15bfe58721c2c34dbd02b31137 > Reviewed-on: https://chromium-review.googlesource.com/c/1270261 > Reviewed-by: Igor Sheludko <ishell@chromium.org> > Commit-Queue: Shiyu Zhang <shiyu.zhang@intel.com> > Cr-Commit-Position: refs/heads/master@{#56588} TBR=ishell@chromium.org,shiyu.zhang@intel.com # Not skipping CQ checks because original CL landed > 1 day ago. Change-Id: Ie7e9b98395b041a1095da549d1cd71d7180a4888 Bug: chromium:895208 Reviewed-on: https://chromium-review.googlesource.com/c/1280223 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#56641}
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Predrag Rudic authored
Port commit 23dbb81d. Original CL message: >This CL uses pc-relative jumps and calls (B/BL) for calls from embedded >builtins to embedded builtins. To make this work, the code range size is >limited to 32MB on arm during mksnapshot, which ensures that all builtin >to builtin offsets for jumps/calls fit into the B/BL immediate. At code >generation time, we put a placeholder into the instruction offset which >we resolve to the right code object when the code is copied to the heap. >We use a new relocation mode RELATIVE_CODE_TARGET for these relative jumps. >The relocation mode RELATIVE_CODE_TARGET should never appear after >generating the snapshot. > >We modify the target_address/set_target_address methods of RelocInfo >such that they return the absolute target addresses for pc-relative B/BL >instructions. This ensures that the GC can treat RELATIVE_CODE_TARGET in >the same way as code targets. This, however, only matters during >snapshot creation time, and production code never contains >RELATIVE_CODE_TARGET relocations. > >Bug: v8:6666 >Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng >Change-Id: If7eab83ad588859ca87c654a5ddc3e37caea884c >Reviewed-on: https://chromium-review.googlesource.com/1117181 >Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> >Reviewed-by: Ulan Degenbaev <ulan@chromium.org> >Reviewed-by: Jakob Gruber <jgruber@chromium.org> >Commit-Queue: Sigurd Schneider <sigurds@chromium.org> >Cr-Commit-Position: refs/heads/master@{#54320} This CL is completed Miran's draft without MIPS64 port. (https://chromium-review.googlesource.com/c/v8/v8/+/1136640/3). Change-Id: I979378ac445548641755968d890f7f4a82dc7986 Reviewed-on: https://chromium-review.googlesource.com/c/1221313 Commit-Queue: Ivica Bogosavljevic <ibogosavljevic@wavecomp.com> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Ivica Bogosavljevic <ibogosavljevic@wavecomp.com> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#56640}
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Jakob Gruber authored
Irregexp code spills and restores ebx at boundaries, and clobbers it inbetween. Root-relative loads are disabled in this region. Bug: v8:6666 Change-Id: I9c68bc8ef88d324da609996a8457ac9e30a9b6fc Reviewed-on: https://chromium-review.googlesource.com/c/1280762Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#56639}
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Michael Lippautz authored
Callers of the ConcurrentMarking API should check the flags, which they were already mostly doing. Change-Id: Ie273bb740fe6d2b36dfb924ce813670ebd47bf3f Reviewed-on: https://chromium-review.googlesource.com/c/1280307Reviewed-by: Ulan Degenbaev <ulan@chromium.org> Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/master@{#56638}
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Ross McIlroy authored
Some jobs might need to be aborted, e.g., if a function is a default parameter in an arrow function it will be re-scoped and won't have a SFI to register. Adds support to abort jobs without having to block if the job is currently running on the background thread. BUG=v8:8041 Change-Id: I9149740401cbaaa31c21be9d79d4e3f5c450bfcf Reviewed-on: https://chromium-review.googlesource.com/c/1278497 Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#56637}
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Sigurd Schneider authored
Change-Id: I5804585565acfabc110b019c5fcecdcabbaf022e Bug: v8:6666 Reviewed-on: https://chromium-review.googlesource.com/c/1276428 Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#56636}
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Sigurd Schneider authored
This is the first CL in a series that removes the StaticVariable operand. Change-Id: I2acdbf4a7481af43321b8af10dbe38f8f481bea8 Bug: v8:6666 Reviewed-on: https://chromium-review.googlesource.com/c/1276365 Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#56635}
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