- 16 May, 2019 23 commits
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Maya Lekova authored
This reverts commit 9ac8b200. Reason for revert: Breaks CFI bot https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20-%20cfi/20442 Original change's description: > Move API-related files > > NOPRESUBMIT=true > TBR=verwaest@chromium.org > > Bug: v8:9247 > Change-Id: I45bfe0782ba92aa7ed27a9e308d0aab9ba1bac7f > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613988 > Reviewed-by: Yang Guo <yangguo@chromium.org> > Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> > Commit-Queue: Yang Guo <yangguo@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61579} TBR=rmcilroy@chromium.org,yangguo@chromium.org,mstarzinger@chromium.org,verwaest@chromium.org Change-Id: I28ee9174a1cbc1dae9711977bf9369253ef43058 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:9247 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1615463Reviewed-by:
Maya Lekova <mslekova@chromium.org> Commit-Queue: Maya Lekova <mslekova@chromium.org> Cr-Commit-Position: refs/heads/master@{#61583}
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Jakob Gruber authored
Now that function counts are based on dedicated call counters instead of FeedbackVector::invocation_count, we can enable optimizations for block coverage modes. This significantly speeds up V8 with enabled coverage: Before this CL, the web-tooling-benchmark regressed by 70% (block count coverage vs. no coverage). With this CL, the regression is reduced to 40%. Bug: v8:6000,v8:9148 Change-Id: I6bb538bd66f32f016c66c1d1996bce3b25958232 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1615241 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61582}
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Toon Verwaest authored
Instead of allocating a fixed array in which we write individually allocate mutable heap numbers, we can allocate a byte array large enough to cover all heap numbers. That avoids expensive allocation calls, write barriers, and temporary memory O(number of heap numbers) (we'll just have 1 byte empty byte array as overhead). Change-Id: I4ffe16dd91e97a2e8cd8e36ff5af37375599276b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613993 Auto-Submit: Toon Verwaest <verwaest@chromium.org> Reviewed-by:
Igor Sheludko <ishell@chromium.org> Commit-Queue: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#61581}
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Frank Tang authored
Design Doc: https://goo.gl/PGUQ1d Chrome Status: https://www.chromestatus.com/feature/5077134515109888 I2S: https://groups.google.com/a/chromium.org/d/msg/blink-dev/Nh-jMn8L8fQ/GQN6wQQVBQAJ I2I: https://groups.google.com/a/chromium.org/d/msg/blink-dev/WTAjjcXaraA/ZypbHTlEAQAJ Bug: v8:7729 Change-Id: Ib3277c6a01546fd56418615087df497058edb8ae Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1604068 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by:
Mathias Bynens <mathias@chromium.org> Cr-Commit-Position: refs/heads/master@{#61580}
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Yang Guo authored
NOPRESUBMIT=true TBR=verwaest@chromium.org Bug: v8:9247 Change-Id: I45bfe0782ba92aa7ed27a9e308d0aab9ba1bac7f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613988Reviewed-by:
Michael Starzinger <mstarzinger@chromium.org> Reviewed-by:
Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#61579}
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Clemens Hammacher authored
We already use {base::AddressRegion} in some places, while other places still receive {Address} and {size_t}. Those are often created from an existing {base::AddressRegion}, hence pass that on explicitly. Drive-by: Rename {AssignRanges} to {AssignRange}. Drive-by^2: Return {base::AddressRegion} by value (it is trivially copyable and small). R=mstarzinger@chromium.org Bug: v8:9183 Change-Id: Ia9f26cc96e084922f5e27d879209ee4c79c63fee Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613242 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: -
Georg Neis authored
Bug: v8:7790 Change-Id: Ib3c67e4f038b3eac3f85cd2f3c38501a4b2073f7 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1609792 Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by:
Jaroslav Sevcik <jarin@chromium.org> Cr-Commit-Position: refs/heads/master@{#61577}
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Jakob Gruber authored
Helper functions to create and warm-up the snapshot blob were duplicated in various spots (mksnapshot, inspector tests, serializer cctests). This merges all of these into a single helper function family declared in snapshot.h. Bug: v8:9189, chromium:957029 Change-Id: I2d8d6fd8e955ffffd7d805c199d4a858500af588 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1598695 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Reviewed-by:
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Peter Marshall authored
Perfetto has a mechanism for getting trace data from buffers held alive by TraceWriters. We enable this with the SetSMBScrapingEnabled() call. This means we don't need to delete TraceWriter objects and can just leak them for now, and eventually use thread-local destructors to ensure they are eventually deleted on thread exit. Cq-Include-Trybots: luci.v8.try:v8_linux64_perfetto_dbg_ng Bug: v8:8339 Change-Id: I690bc435c48db6d91eab2fbc7a49ec9feae3b45a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1607653 Commit-Queue: Peter Marshall <petermarshall@chromium.org> Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#61575}
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Jakob Gruber authored
Prior to this CL, call counts at function scope were taken from the FeedbackVector::invocation_count field. This had two major drawbacks: 1. for generator functions, these count the number of resumptions instead of the number of calls; and 2. the invocation count is not maintained in optimized code. The solution implemented here is to add a dedicated call counter at function scope which is incremented exactly once each time the function is called. A minor complication is that our coverage output format expects function-scope counts in the dedicated CoverageFunction object, and not as a CoverageBlock. Thus function-scope block counts are initially marked with magic positions, and later recognized and rewritten during processing. This CL thus fixes reported generator function call counts and enables optimizations in block coverage modes (more to come in a follow-up). Drive-by: Don't report functions with empty source ranges. Bug: v8:6000,v8:9148,v8:9212 Cq-Include-Trybots: luci.chromium.try:linux_layout_tests_layout_ng Change-Id: Idbe5edb35a595cf12b6649314738ac00efd173b8 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613996 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Georg Neis <neis@chromium.org> Reviewed-by:
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Yang Guo authored
R=jkummerow@chromium.org, neis@chromium.org, rmcilroy@chromium.org, ulan@chromium.org Bug: v8:9247 Change-Id: If55cdec37c031df5ae101fdf93082f32ca5beade Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613992Reviewed-by:
Ulan Degenbaev <ulan@chromium.org> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Reviewed-by:
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Maciej Goszczycki authored
Bug: v8:9183 Change-Id: I7d6129d340cf573192ef9c885ef8afd772ec763b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1611547 Commit-Queue: Maciej Goszczycki <goszczycki@google.com> Commit-Queue: Dan Elphick <delphick@chromium.org> Auto-Submit: Maciej Goszczycki <goszczycki@google.com> Reviewed-by:
Dan Elphick <delphick@chromium.org> Cr-Commit-Position: refs/heads/master@{#61572}
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Georg Neis authored
Bug: v8:7790 Change-Id: Ib729393c38ca064bf3af141674ab5f697872a1b8 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613991Reviewed-by:
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Toon Verwaest authored
Bug: chromium:963568 Change-Id: Icf0d1451dc4976fa18aa42a001d0f7312d3e9fcd Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1615179 Commit-Queue: Toon Verwaest <verwaest@chromium.org> Commit-Queue: Igor Sheludko <ishell@chromium.org> Auto-Submit: Toon Verwaest <verwaest@chromium.org> Reviewed-by:
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Clemens Hammacher authored
When decommitting memory, update the committed code space counters both for the native module as well as engine-wide (via {WasmCodeManager}). R=mstarzinger@chromium.org Bug: v8:8217 Change-Id: I9679b27f2465de2cbc797529d83f90cdac903d01 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613239 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: -
Mythri A authored
With lazy feedback allocaiton functions may not have feedback vectors. This causes crashes with clusterfuzz when it uses OptimizeOSR without ensuring feedback vector. This cl ensures we have a feedback vector before OSRing. Bug: v8:8394 Change-Id: I5470c45cec2f6916d142f3bb4a385737083de25c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1611809 Auto-Submit: Mythri Alle <mythria@chromium.org> Reviewed-by:
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Maya Lekova authored
NOTRY=true Bug: v8:9260 Change-Id: I818e69bb69ba88835a6cc6934263f48dfdbe22c4 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1615178Reviewed-by:
Sergiy Belozorov <sergiyb@chromium.org> Commit-Queue: Maya Lekova <mslekova@chromium.org> Cr-Commit-Position: refs/heads/master@{#61567}
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Sigurd Schneider authored
This stores a type alias in the global class list, so we can get to the declarable and figure out namespace / file. R=szuend@chromium.org Bug: v8:7793 Change-Id: I2164b77e559d28fa18da12192a34e0a7264b858e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613989 Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Reviewed-by:
Simon Zünd <szuend@chromium.org> Cr-Commit-Position: refs/heads/master@{#61566}
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Frank Tang authored
This is a reland of 91415227 Original change's description: > Add test to show the crashing of TimeZone::AdoptDefault > > The ICU DEPS for chromium is landing in > https://chromium-review.googlesource.com/c/chromium/src/+/1607506 > > Bug: chromium:950851 > Change-Id: If16e82d70c319108ead06dd095b22ecda5408a6b > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1601370 > Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> > Commit-Queue: Frank Tang <ftang@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61550} Bug: chromium:950851 Change-Id: I427eba86bb5d4017a43b6767a1da4280d87297eb Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613896Reviewed-by:
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Sigurd Schneider authored
Bug: v8:7793 Change-Id: I390b4b5e1f486c53c122f7ebf8dd4106c9bbd10e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1607650 Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Reviewed-by:
Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61564}
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Benedikt Meurer authored
This changes the contract of the CallFunctionTemplate builtins such that the receiver must always be a JSReceiver, which simplifies the logic and also makes it possible to have TurboFan completely optimize away the ConvertReceiver operation, while at the same time ensuring that we always pass the correct receiver to API functions. Bug: chromium:961199, v8:8820 Change-Id: Ied9dee3f504bd5b711c29f1e2c00f0434c731d19 Cq-Include-Trybots: luci.chromium.try:linux-rel,win7-rel Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1611803 Commit-Queue: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by:
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Ujjwal Sharma authored
This reverts commit e7e512da. Reason for revert: chromium:963687, chromium:963731 Original change's description: > [turbofan] Add fast path for single-character String#startsWith() > > This CL adds a fast path to String#startsWith(s) if s is a > single character string. > > Bug: v8:8400 > Change-Id: Ibd6a9d1e46d98f41c198d2b579208e25003eedb0 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1525362 > Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > Commit-Queue: Sigurd Schneider <sigurds@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61504} TBR=sigurds@chromium.org,bmeurer@chromium.org,usharma1998@gmail.com Change-Id: Ie09a96557102063ab15c3900563cf16ec57a47e3 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:8400 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1614605Reviewed-by:
Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#61562}
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v8-ci-autoroll-builder authored
Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/9f8db49..333f822 Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/578d0b9..d84db82 Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/b77f2db..99fe071 TBR=machenbach@chromium.org,sergiyb@chromium.org,tmrts@chromium.org Change-Id: I60fc4ec964c581a96fd17ef65139cb6654d3bfcf Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1614276Reviewed-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@{#61561}
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- 15 May, 2019 17 commits
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Frank Tang authored
Performance impact measured by $ python -u tools/run_perf.py --binary-override-path \ out/x64.release/d8 --filter "JSTests/Intl" \ test/js-perf-test/JSTests5.json Look for NewIntlLocaleWithOptions-Intl & NewIntlLocale-Intl (3 runs): BEFORE . 465 / 473 / 438 1717 / 1677 / 1719 AFTER 553 / 520 / 463 2706 / 2530 / 2758 Speed up x1.12 x1.56 Bug: v8:9121 Change-Id: I0f88a712203639972c0c90fcfc0a89f01da90d73 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1570581Reviewed-by:Frank Tang <ftang@chromium.org> Reviewed-by:
Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/master@{#61560}
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Igor Sheludko authored
This is a reland of d61a9347 6th attempt. Relanding after fixing TSan/UBSan issues. Original change's description: > [ptr-compr][x64] Temporarily enable pointer compression on x64 > > ... and make sure that the x64 ptr-compr bots proceed testing V8 without > pointer compression in order to keep testing the full pointer mode. > > Bug: v8:7703 > Change-Id: Ib1498609603cb03be2464043658131d5a2f1e012 > Cq-Include-Trybots: luci.v8.try:v8_linux64_ubsan_rel_ng,v8_linux64_tsan_rel > Cq-Include-Trybots: luci.chromium.try:fuchsia_x64,linux-rel,mac-rel > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1559850 > Commit-Queue: Igor Sheludko <ishell@chromium.org> > Reviewed-by: Michael Achenbach <machenbach@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61416} Bug: v8:7703 Change-Id: I1fa0989aef9ea08e54fd6dfd32d6989367332ce3 Cq-Include-Trybots: luci.v8.try:v8_linux64_ubsan_rel_ng,v8_linux64_tsan_rel Cq-Include-Trybots: luci.v8.try:v8_linux64_cfi_rel_ng Cq-Include-Trybots: luci.chromium.try:fuchsia_x64,linux-rel,mac-rel Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1607654 Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by:
Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#61559}
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Z Duong Nguyen-Huu authored
Bug: v8:8996 Change-Id: I712f7eea934581f8d0889889a8737548ef8fa255 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1611752 Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com> Reviewed-by:
Peter Wong <peter.wm.wong@gmail.com> Cr-Commit-Position: refs/heads/master@{#61558}
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Yang Guo authored
R=bmeurer@chromium.org, clemensh@chromium.org, jkummerow@chromium.org, sigurds@chromium.org, ulan@chromium.org, verwaest@chromium.org Bug: v8:9247 Change-Id: I153a6bbfc55989fe7a86c052f95c5cb8ee61e841 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613244 Commit-Queue: Yang Guo <yangguo@chromium.org> Auto-Submit: Yang Guo <yangguo@chromium.org> Reviewed-by:
Clemens Hammacher <clemensh@chromium.org> Reviewed-by:
Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#61557}
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Seth Brenith authored
This change adds a flag v8_enable_fast_torque, which follows the pattern of v8_enable_fast_mksnapshot and can improve build times by running an optimized Torque compiler during debug builds. On my machine, this change improves rebuild time after changing a .tq file by about 7 seconds. Change-Id: I7c91d1059c614fe34eefe7ee8c3cba7c931d5a50 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1612160 Commit-Queue: Seth Brenith <seth.brenith@microsoft.com> Reviewed-by:
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Yang Guo authored
R=danno@chromium.org Bug: v8:9247 Change-Id: I0541f68d4a285df0bdae4ef8b8ee7698f897c4ce Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1612901 Commit-Queue: Yang Guo <yangguo@chromium.org> Reviewed-by:
Daniel Clifford <danno@chromium.org> Cr-Commit-Position: refs/heads/master@{#61555}
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Deepti Gandluri authored
This reverts commit 91415227. Reason for revert: This fails on multiple bots, infra bug let this land - https://logs.chromium.org/logs/v8/buildbucket/cr-buildbucket.appspot.com/8913373605803837584/+/steps/build/0/steps/compile/0/logs/raw_io.output_failure_summary_/0 Original change's description: > Add test to show the crashing of TimeZone::AdoptDefault > > The ICU DEPS for chromium is landing in > https://chromium-review.googlesource.com/c/chromium/src/+/1607506 > > Bug: chromium:950851 > Change-Id: If16e82d70c319108ead06dd095b22ecda5408a6b > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1601370 > Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> > Commit-Queue: Frank Tang <ftang@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61550} TBR=adamk@chromium.org,jkummerow@chromium.org,jshin@chromium.org,mathias@chromium.org,ftang@chromium.org Change-Id: I682119db77c569ad7b619375e54309a4ff530273 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:950851 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613697Reviewed-by:
Deepti Gandluri <gdeepti@chromium.org> Commit-Queue: Deepti Gandluri <gdeepti@chromium.org> Cr-Commit-Position: refs/heads/master@{#61554}
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Deepti Gandluri authored
This reverts commit 3e118baf. Reason for revert: Reverting as ftang@'s CL here will be reverted. https://chromium-review.googlesource.com/c/v8/v8/+/1601370, and this was a fix for a bad landing. Original change's description: > Update include path to date.h which was moved in the meanwhile > > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Bug: chromium:950851 > Change-Id: Ia5e547e7cd7947f91814cb24de3dcf3b822905da > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1611811 > Reviewed-by: Deepti Gandluri <gdeepti@chromium.org> > Commit-Queue: Igor Sheludko <ishell@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61552} TBR=gdeepti@chromium.org,ishell@chromium.org Change-Id: Ibe1671b1973afae8db6180d3f5471763786bd23d No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:950851 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613637Reviewed-by:
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Igor Sheludko authored
No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: chromium:950851 Change-Id: Ia5e547e7cd7947f91814cb24de3dcf3b822905da Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1611811Reviewed-by:
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Igor Sheludko authored
Somehow the "bad" CL managed to pass the CQ: https://chromium-review.googlesource.com/c/v8/v8/+/1484461 No-Presubmit: true No-Tree-Checks: true No-Try: true Change-Id: I86d78f75c3430d01c814948815c7b3501929a52a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1611810Reviewed-by:
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Frank Tang authored
The ICU DEPS for chromium is landing in https://chromium-review.googlesource.com/c/chromium/src/+/1607506 Bug: chromium:950851 Change-Id: If16e82d70c319108ead06dd095b22ecda5408a6b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1601370Reviewed-by:
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Frank Tang authored
Bug: v8:9153 Change-Id: I48adc554736b19507da318a157ef2f23bf7cbd52 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1610216Reviewed-by:
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Andrew Comminos authored
Permit individual calls to CpuProfiler::StartSampling to provide their own requested sampling interval, to be snapped to the profiler's sampling interval. Use the greatest common divisor of all sample rates to determine what sample rate should be chosen for the sampling thread, and dispatch samples to attached profilers based on their requested sample periodicity. Change-Id: I0b076d09761d7176f31725e112578b68ab5da54c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1484461Reviewed-by:
Alexei Filippov <alph@chromium.org> Reviewed-by:
Peter Marshall <petermarshall@chromium.org> Commit-Queue: Andrew Comminos <acomminos@fb.com> Cr-Commit-Position: refs/heads/master@{#61548}
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Toon Verwaest authored
Additionally pass WriteBarrierMode while building the object Change-Id: Ibc8ad592f822ee3b046406013cc36ae64f6b099b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1613251Reviewed-by:
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Z Duong Nguyen-Huu authored
Refactor CheckHasTrapResult as well. Spec: https://tc39.github.io/ecma262/#sec-proxy-object-internal-methods-and-internal-slots-hasproperty-p Bug: v8:6664 Change-Id: Iaa9c1cb46ab4f7c8139dfe1380b3ec807a4719ee Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1610215Reviewed-by:
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Z Duong Nguyen-Huu authored
Bug: v8:6831 Change-Id: If3084304b4759f0c1a6e930d66a45f6c9d51eabd Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1612166Reviewed-by:
Benedikt Meurer <bmeurer@chromium.org> Reviewed-by:
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Johannes Henkel authored
The main change here is that in isolate-data.h, I'm switching from stateJSON to state. This routine returns a CBOR encoded state cookie, which is also what we already use in Chromium (blink). In inspector-test.cc, I then put this byte vector into a V8 String, and to make this roundtrip, change the extraction routine to get the bytes. It's a little weird to store arbitrary bytes inside a v8 string, but it appears to work fine because these bytes end up in the 8 bit portion, much like isolatin characters would. Change-Id: I72a0bdefd85a290f4e91db79be67d86952831685 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1610478Reviewed-by:
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