- 15 Dec, 2020 18 commits
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Dominik Inführ authored
NewSpace::Grow shouldn't be invoked when the maximum semi space size was already reached. Bug: v8:11199 Change-Id: I78ba71b7a043f0a515be188f2023e301d6bc6eed Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584864Reviewed-by: Hannes Payer <hpayer@chromium.org> Commit-Queue: Dominik Inführ <dinfuehr@chromium.org> Cr-Commit-Position: refs/heads/master@{#71769}
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Dominik Inführ authored
GetMaxConcurrency() needs to return a value greater than 0 when there is work left. When the return value is 0, no more items are processed. With Minor MC it could happen that GetMaxConcurrency() returned 0 when there were no old-to-new-slots even though there were still items left to process. This CL fixes this and adds a DCHECK to ensure this doesn't happen again. Change-Id: Ia971c232564bcb0b0d305e76371a3a8e82f46229 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2593247 Commit-Queue: Dominik Inführ <dinfuehr@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Cr-Commit-Position: refs/heads/master@{#71768}
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Ross McIlroy authored
The SerializerForBackgroundCompilation needs bytecode analysis for loop target analysis, but doesn't require the much more expensive liveness analysis. In order to move more work off the main thread, perform fast bytecode analysis without liveness analysis in SerializerForBackgroundCompilation, and then move the full bytecode analysis to the background thread in BytecodeGraphBuilder. BUG=v8:7790,v8:9684 Change-Id: I63ef80ecab8ad0c56953c72be31abc8f5a74b9c1 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2593329Reviewed-by: Michael Stanton <mvstanton@chromium.org> Commit-Queue: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#71767}
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Thibaud Michaud authored
Drive-by: remove reference to BrOnExnNull in wasm-module-builder.js. R=clemensb@chromium.org CC=aheejin@chromium.org Bug: v8:8091 Change-Id: I42821b21c32fe8bf3410e75cf81bbff9678d3fa9 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2575059 Commit-Queue: Thibaud Michaud <thibaudm@chromium.org> Reviewed-by: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#71766}
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bcoe authored
The SourceRangeScope helper was consuming too many characters, instead explicitly create SourceRange, based on scanner position. Bug: v8:11231 Change-Id: I852d211227abacf867e8f1ab3e3ab06dbdba2a9b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2576006Reviewed-by: Toon Verwaest <verwaest@chromium.org> Commit-Queue: Toon Verwaest <verwaest@chromium.org> Cr-Commit-Position: refs/heads/master@{#71765}
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Frank Tang authored
The fix is already in ICU-20310 Bug: v8:8565 Change-Id: Ifcef1c643ec5ea0cc95f29ee5a3a1962cb5e6b17 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2591883Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/master@{#71764}
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Marja Hölttä authored
It's not "(new super).x" but "new (super.x)". Bug: v8:11261 Change-Id: Ifc9cae038c1dc8fcdb096e213b4ac79ea20e9238 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2593248 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Auto-Submit: Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#71763}
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Jakob Kummerow authored
This is a reland of bee5992a. Fixes a TSan race report by replacing a FlagScope in tests with direct assignment to the flag in question. Original change's description: > [wasm-gc] Initial Liftoff support > > This CL implements Liftoff support for struct.get/set, > struct.new_with_rtt, rtt.canon, and ref.is_null, which > is enough to make the first testcase pass. > > Bug: v8:7748 > Change-Id: Id09e9872d2126127192c852b3cb6d57ff9417582 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584951 > Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> > Reviewed-by: Clemens Backes <clemensb@chromium.org> > Cr-Commit-Position: refs/heads/master@{#71744} Bug: v8:7748 Change-Id: I17de6803c23a88209102385010dfdf9b88e25ace Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2593254 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#71762}
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Sigurd Schneider authored
Embedders often use integers for representing scriptIds, but the stack trace interface only exposes scriptIds as strings, which introduces the need for parsing the scriptId string to an int in the embedder. This CL also exposes the scriptId as an integer. Bug: chromium:1158782 Change-Id: I7d85ad1497f2eff17f5cd8f9c87f0c72696c1ecf Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2589973 Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#71761}
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Dominik Inführ authored
When dereferencing handles check whether the main thread is parked similar to background threads. Bug: chromium:1152995 Change-Id: Ic79680f1b1c49f5f0ad872d6377ca45920a18b98 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2575061Reviewed-by: Igor Sheludko <ishell@chromium.org> Reviewed-by: Georg Neis (ooo until January 5) <neis@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Dominik Inführ <dinfuehr@chromium.org> Cr-Commit-Position: refs/heads/master@{#71760}
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Clemens Backes authored
If memory64 is used, the offset expression in data segments needs to have type i64 too. This CL extends the implementation to enforce that, and adds a unittest. R=manoskouk@chromium.org Bug: v8:10949 Change-Id: I849483fc96849e83950f09637e62d427a19094f0 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2589733Reviewed-by: Manos Koukoutos <manoskouk@chromium.org> Commit-Queue: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#71759}
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Peter Marshall authored
https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Win32%20-%20debug/28831/overview Bug: v8:10107 Change-Id: I73367ce82af37bde55ea5b6943d76c5ae3440b79 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2593327 Auto-Submit: Peter Marshall <petermarshall@chromium.org> Commit-Queue: Simon Zünd <szuend@chromium.org> Reviewed-by: Simon Zünd <szuend@chromium.org> Cr-Commit-Position: refs/heads/master@{#71758}
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Clemens Backes authored
Since the compile job can always be reused after creation (even if it runs out of work), we do not need the logic to (re-)initialize it. In fact, it will always only be initialized once already. This allows us to initialize it once during construction of the compilation state (or right after the initialization), and then access it without locks later. In addition, this CL 1) renames "current_compile_job_" to "compile_job_", since there will always only be one now; 2) removes the {ScheduleCompileJobForNewUnits} method, and just does a {compile_job_->NotifyConcurrencyIncrease()} instead; 3) removes the {has_priority_} field and just directly does a {compile_job_->UpdatePriority} call. The streaming test platform needed to be fixed to avoid calling {Join} on the job handle, which would invalidate the handle afterwards. Instead, we just run all tasks as long as there are any. R=thibaudm@chromium.org CC=etiennep@chromium.org Cq-Include-Trybots: luci.v8.try:v8_linux64_tsan_rel_ng Cq-Include-Trybots: luci.v8.try:v8_linux64_tsan_isolates_rel_ng Change-Id: I7094231e86d5f54cfca5e971b96fd81e994c874a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584946 Commit-Queue: Clemens Backes <clemensb@chromium.org> Reviewed-by: Thibaud Michaud <thibaudm@chromium.org> Cr-Commit-Position: refs/heads/master@{#71757}
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Zhi An Ng authored
Codegen is identical to x64. Tweaked a macro definition to do a dst == src1 check when AVX is not supported, and updated a single caller in LiftOff. Bug: v8:11086 Change-Id: Ic9645f3d1bf1c26a1aa6db6bc2fa67fc991f8bbb Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2579928 Commit-Queue: Zhi An Ng <zhin@chromium.org> Reviewed-by: Bill Budge <bbudge@chromium.org> Cr-Commit-Position: refs/heads/master@{#71756}
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v8-ci-autoroll-builder authored
Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/b0341eb..bd6da36 Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/0991ca1..f22b977 Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/99399ca..867d99d TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com Change-Id: I708c6e8a9bcf2c5025864a67d30d762e667d7abe Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2591878Reviewed-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@{#71755}
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Zhi An Ng authored
Code like: x = wasm_v32x4_shuffle(x, x, 1, 2, 3, 0); is currently matched by S8x16Concat, which lowers to two instructions: movapd xmm_dst, xmm_src palignr xmm_dst, xmm_src, 0x4 There is a special case after a S8x16Concat is matched:. - is_swizzle, the inputs are the same - it is a 32x4 shuffle (offset % 4 == 0) Which can have a better codegen: - (dst == src) shufps dst, src, 0b00111001 - (dst != src) pshufd dst, src, 0b00111001 Add a new simd shuffle matcher which will match 32x4 rotate, and construct the appropriate indices referring to the 32x4 elements. pshufd for the given example. However, this matching happens after S8x16Concat, so we get the palignr first. We could move the pattern matching cases around, but it will lead to some cases where where it would have matched a S8x16Concat, but now matches a S32x4shuffle instead, leading to worse codegen. Note: we also pattern match on 32x4Swizzle, which correctly generates Change-Id: Ie3aca53bbc06826be2cf49632de4c24ec73d0a9a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2589062Reviewed-by: Bill Budge <bbudge@chromium.org> Commit-Queue: Zhi An Ng <zhin@chromium.org> Cr-Commit-Position: refs/heads/master@{#71754}
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Frank Tang authored
https://chromium.googlesource.com/external/github.com/tc39/test262/+log/36d2d2d34..51666c531 Bug: v8:7834, v8:5327, v8:10961 Change-Id: Ia589407e4c9e8be8732ce4940c2e3c578584cebb Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2590518Reviewed-by: Shu-yu Guo <syg@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/master@{#71753}
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Frank Tang authored
cl to land chrome/src/DEPS in https://chromium-review.googlesource.com/c/chromium/src/+/2591229 Bug: v8:11039 Change-Id: If2a8256011865a1d8cca700fd803905d6e63afde Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2590516Reviewed-by: Shu-yu Guo <syg@chromium.org> Commit-Queue: Frank Tang <ftang@chromium.org> Cr-Commit-Position: refs/heads/master@{#71752}
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- 14 Dec, 2020 22 commits
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Zhi An Ng authored
pextrq + movq crosses register files twice, which is not efficient. Optimize this by: - checking if lane 0, do nothing if dst == src (macro-assembler helper) - use vmovhlps on AVX, with src as the operands to avoid false dependency on dst - use movhlps otherwise, this is shorter than shufpd, and faster on older system Change-Id: I3486d87224c048b3229c2f92359b8b8e6d5fd025 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2589056 Commit-Queue: Zhi An Ng <zhin@chromium.org> Reviewed-by: Bill Budge <bbudge@chromium.org> Cr-Commit-Position: refs/heads/master@{#71751}
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Zhi An Ng authored
Drive-by fix IWYU for instruction-scheduler-ia32.cc. Bug: v8:11217,v8:7490 Change-Id: I7ae4fdaf3c48274e9421e6b31897ad0ea1464876 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2585254Reviewed-by: Bill Budge <bbudge@chromium.org> Commit-Queue: Zhi An Ng <zhin@chromium.org> Cr-Commit-Position: refs/heads/master@{#71750}
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Shu-yu Guo authored
This reverts commit bee5992a. Reason for revert: TSAN unhappiness https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Linux64%20TSAN/34656/overview Original change's description: > [wasm-gc] Initial Liftoff support > > This CL implements Liftoff support for struct.get/set, > struct.new_with_rtt, rtt.canon, and ref.is_null, which > is enough to make the first testcase pass. > > Bug: v8:7748 > Change-Id: Id09e9872d2126127192c852b3cb6d57ff9417582 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584951 > Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> > Reviewed-by: Clemens Backes <clemensb@chromium.org> > Cr-Commit-Position: refs/heads/master@{#71744} TBR=jkummerow@chromium.org,clemensb@chromium.org Change-Id: I1801c50861d74b7733ed828d6874f874fe8ba670 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:7748 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2590674Reviewed-by: Shu-yu Guo <syg@chromium.org> Commit-Queue: Shu-yu Guo <syg@chromium.org> Cr-Commit-Position: refs/heads/master@{#71749}
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Zhi An Ng authored
Change the codegen for f32x4.extract_lane from shufps to insertps. They have the same performance, but shufps has a false dependency on dst (it shuffles dst and src, but we don't care about dst at all). We then merge the SSE and AVX opcode. Bug: v8:11217 Change-Id: I7cdbf486573ce3a19881df84400a9c7e09c3ee48 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2585259Reviewed-by: Bill Budge <bbudge@chromium.org> Commit-Queue: Zhi An Ng <zhin@chromium.org> Cr-Commit-Position: refs/heads/master@{#71748}
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Zhi An Ng authored
Change the codegen for f32x4.extract_lane from shufps to insertps when AVX is supported. They have the same performance, but shufps has a false dependency on dst (it shuffles dst and src, but we don't care about dst at all). Also for SSE, extractps + movd crosses register files, so change it to use insertps as well. Change-Id: Idf45849d37ac3499bf3371ba2fa6ae05829aa8a7 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2589048 Commit-Queue: Zhi An Ng <zhin@chromium.org> Reviewed-by: Bill Budge <bbudge@chromium.org> Cr-Commit-Position: refs/heads/master@{#71747}
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Zhi An Ng authored
This is the same as the original implementation in https://crrev.com/c/2567534 which was speculatively reverted due to flaky tests. Since then, there have been some changes to fix those tests, so trying to get this in again. Bug: v8:11002 Change-Id: I5bd0f63d3aec4cf6db403b35737f8b695b0f4e37 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2589063Reviewed-by: Bill Budge <bbudge@chromium.org> Reviewed-by: Jakob Kummerow <jkummerow@chromium.org> Commit-Queue: Zhi An Ng <zhin@chromium.org> Cr-Commit-Position: refs/heads/master@{#71746}
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Milad Fa authored
Change-Id: I669eaed12f352398b8e34b1f74262f46562745cb Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2591047Reviewed-by: Junliang Yan <junyan@redhat.com> Commit-Queue: Milad Fa <mfarazma@redhat.com> Cr-Commit-Position: refs/heads/master@{#71745}
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Jakob Kummerow authored
This CL implements Liftoff support for struct.get/set, struct.new_with_rtt, rtt.canon, and ref.is_null, which is enough to make the first testcase pass. Bug: v8:7748 Change-Id: Id09e9872d2126127192c852b3cb6d57ff9417582 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584951 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#71744}
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Shu-yu Guo authored
Bug: chromium:1157692 Bug: chromium:1157386 Change-Id: I3525c5ea648bca6c2fb03bb910dbe9d673996da7 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2587603 Commit-Queue: Shu-yu Guo <syg@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Adam Klein <adamk@chromium.org> Cr-Commit-Position: refs/heads/master@{#71743}
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Jan Krems authored
The original implementation of matching was a RegExp on the source which wasn't able to reliably distinguish between comments inside of string literals and actual comments. For that reason, it had a special rule to disallow quotes to remove false positives. Original comment: > Also, ['"] are excluded from allowed URLs to avoid matches > against sources that invoke evals with sourceURL. After the code was moved into the scanner, that shouldn't be an issue anymore - the scanner knows that this is a real comment and isn't part of a string literal. Allowing quotes enables a slightly smaller encoding of source maps, specifically in the case where there are no sourceContents: Non-base64 source maps can get away with effectively no encoding overhead (they typically don't contain whitespace). Change-Id: Iffa5df28d80656fa56e603e7c0e57aa1f44d0014 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2576801Reviewed-by: Marja Hölttä <marja@chromium.org> Auto-Submit: Jan Krems <jankrems@google.com> Commit-Queue: Jan Krems <jankrems@google.com> Cr-Commit-Position: refs/heads/master@{#71742}
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Thibaud Michaud authored
Only process each LiveRangeBundle once in AssignSpillSlots(). Previously we would try to merge a LiveRangeBundle as many times as there are LiveRanges inside it. Even though the merge would only happen once, we would still iterate over all LiveRanges and do expensive checks for each iteration. R=sigurds@chromium.org Bug: v8:11237 Change-Id: I9e613aaf5e571d4c28486dd2c20154336c533563 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584956 Commit-Queue: Thibaud Michaud <thibaudm@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Cr-Commit-Position: refs/heads/master@{#71741}
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Michael Lippautz authored
Change-Id: Id6975d47665832feee23c528f457092385a5ec3e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584958Reviewed-by: Camillo Bruni <cbruni@chromium.org> Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Cr-Commit-Position: refs/heads/master@{#71740}
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Camillo Bruni authored
- Allow hiding individual timeline-tracks to clear up screen space. - Auto-hide timeline-tracks when there are no entries Bug: v8:10644 Change-Id: Ibde37242fa1fcb827ca176ee7576a23715c45bda Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584954Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/master@{#71739}
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Nico Hartmann authored
This reverts commit 8ffbf0d2. Reason for revert: https://bugs.chromium.org/p/chromium/issues/detail?id=1158322 Original change's description: > [TurboFan] Move SFI and BytecodeArray to kNeverSerialized > > This CL moves SharedFunctionInfo and BytecodeArray to the > kNeverSerialized classes, making them directly accessible from the > background thread. > > To resolve the dependence on HeapNumber and BigInt objects stored in > the BytecodeArray's constant pool, this CL introduces a new > ObjectDataKind::kPossiblyBackgroundSerializedHeapObject, which allows > for objects to be serialized lazily from the background thread where > we know that this is safe (e.g. because they are constant). BigInt and > HeapNumber are the first members of this new group of objects. > > Bug: v8:7790 > Change-Id: I1d962d1cb7c36cc3f5baeb9603d5298f32af3363 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2567705 > Reviewed-by: Georg Neis (ooo until January 5) <neis@chromium.org> > Commit-Queue: Nico Hartmann <nicohartmann@chromium.org> > Cr-Commit-Position: refs/heads/master@{#71716} TBR=neis@chromium.org,nicohartmann@chromium.org # Not skipping CQ checks because original CL landed > 1 day ago. Bug: v8:7790 Change-Id: Ice35d7c1c4d7e96be887a0aa26fbfa69db627022 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2589734Reviewed-by: Nico Hartmann <nicohartmann@chromium.org> Commit-Queue: Nico Hartmann <nicohartmann@chromium.org> Cr-Commit-Position: refs/heads/master@{#71738}
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Junliang Yan authored
Change-Id: I232585076ecf6a824cdbe2e989eadaf96adcc1d8 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2587241Reviewed-by: Milad Fa <mfarazma@redhat.com> Commit-Queue: Junliang Yan <junyan@redhat.com> Cr-Commit-Position: refs/heads/master@{#71737}
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Junliang Yan authored
Change-Id: I9ee0113cf28b8f4c25a73b970877e5353cbf2076 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2586151Reviewed-by: Milad Fa <mfarazma@redhat.com> Reviewed-by: Clemens Backes <clemensb@chromium.org> Commit-Queue: Junliang Yan <junyan@redhat.com> Cr-Commit-Position: refs/heads/master@{#71736}
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Milad Fa authored
Simd128Registers::names_ is also removed as the stringification will be done by DEFINE_REGISTER_NAMES. PPC FP and Vector Register (VR and VSR) Layou: VR0 is VSR32 and goes all the way to VSR63 which is used by V8 Vector operations. VSR[0]0 - FPR[0] VSR[0]128 | | | VSR[31] - FPR[31] VSR[32] - VR[0] VR[0]128 | | | V VSR[63] - VR[31] Change-Id: Ied2a530b08d1eb40af59ce44f848d638f2a6dc9f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2587356Reviewed-by: Junliang Yan <junyan@redhat.com> Commit-Queue: Milad Fa <mfarazma@redhat.com> Cr-Commit-Position: refs/heads/master@{#71735}
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LiuYu authored
Port: 6dbc2b01 Bug: v8:10975 Change-Id: Id3e70dda9f71ecf333890e70d6a5e64ed5a91ccf Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2575731Reviewed-by: Zhao Jiazhong <zhaojiazhong-hf@loongson.cn> Reviewed-by: Zhi An Ng <zhin@chromium.org> Commit-Queue: Zhi An Ng <zhin@chromium.org> Auto-Submit: Liu yu <liuyu@loongson.cn> Cr-Commit-Position: refs/heads/master@{#71734}
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Jakob Kummerow authored
Switch from an array of supported types to a switch over type kinds, in preparation for user-defined reference types. Bug: v8:7748 Change-Id: I17a0a71184ee0937748f07f22c1fd545a057fb6e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584950 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Auto-Submit: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#71733}
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Camillo Bruni authored
Associate DeoptLogEntry with both, the function's source position and the deopt location's source position. Also fixes the list-panel click handler to support all clickable entry types. Bug: v8:10644, v8:10754 Change-Id: If10272a926d5dad10b29322e237610900715b9dd Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584955 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Cr-Commit-Position: refs/heads/master@{#71732}
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Camillo Bruni authored
- Show selection tab-bar - Hide panels on empty timeline - Fix legend position in ic list-panel Bug: v8:10644 Change-Id: I4ef09627ed4de8682adb60f88be38867bc91640d Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584953Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Commit-Queue: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/master@{#71731}
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v8-ci-autoroll-builder authored
Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/62841ca..b0341eb TBR=machenbach@chromium.org,tmrts@chromium.org,v8-waterfall-sheriff@grotations.appspotmail.com Change-Id: I819de0f3557de321ad8426eb7205bce56f4b4196 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2588956Reviewed-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@{#71730}
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