- 27 Jul, 2021 13 commits
-
-
Ng Zhi An authored
We can emit a 9-byte nop, so leave more padding, otherwise the disassembled code looks a bit off, e.g.: 0x265ef7799a73 5b3 e902010000 jmp 0x265ef7799b7a <+0x6ba> 0x265ef7799a78 5b8 0f1f840000000000 nop 0x265ef7799a80 5c0 83c004 addl rax,0x4 Bug: v8:11879 Change-Id: I697e97b45644e28e544705b972c88702f7f27ffc Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054255Reviewed-by:
Andreas Haas <ahaas@chromium.org> Commit-Queue: Zhi An Ng <zhin@chromium.org> Cr-Commit-Position: refs/heads/master@{#75944}
-
v8-ci-autoroll-builder authored
Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/ff4b382..e3754f7 Rolling v8/buildtools/linux64: git_revision:d565aa3e72dd9e81da9595ee8c9d7b24cb45c48b..git_revision:c0a2d23c21e87f27f5af3e5dc2a99f2ef3480b9e Rolling v8/buildtools/third_party/libc++abi/trunk: https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxxabi/+log/e8bf577..bfcda91 Rolling v8/buildtools/third_party/libunwind/trunk: https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libunwind/+log/d7b11d7..23a5972 Rolling v8/third_party/aemu-linux-x64: jIoBgZ-iUWXLCCH8YkbLabPLzKXZ54b27lb6trJpzpUC..LiTUyHa0AyC2fE72v094aZIjv1aTdQEZfYm-LIJVQIwC Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/9ac1fdf..10f6e4b Rolling v8/tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang/+log/131233f..2a8bb1c Rolling v8/tools/luci-go: git_revision:9ee8b1d719c0d3c268e0e19282351ca78024af2d..git_revision:75ff299b9adf969190cafebe902255856a346f0b Rolling v8/tools/luci-go: git_revision:9ee8b1d719c0d3c268e0e19282351ca78024af2d..git_revision:75ff299b9adf969190cafebe902255856a346f0b Rolling v8/tools/luci-go: git_revision:9ee8b1d719c0d3c268e0e19282351ca78024af2d..git_revision:75ff299b9adf969190cafebe902255856a346f0b TBR=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com Change-Id: Ie13b5864c24cc43c5e49ba794af1ca0024fd8e01 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3056498Reviewed-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@{#75943}
-
Milad Fa authored
Port 593fbb69 Original Commit Message: Currently we first construct the frame (via {TurboAssembler::EnterFrame}), then we spill the instance to the respective slot (via {LiftoffAssembler::SpillInstance}). Instead, we should already spill the instance as part of frame construction. That allows for a more compact instruction to be used ("push" instead of "mov" on Intel), and on arm64 even allows to merge pushing into an existing instruction (where we currently push the zero register x31 instead). This makes the prologue more similar to what TurboFan generates in {TurboAssembler::AssembleConstructFrame} (which does not use {TurboAssembler::EnterFrame}). R=clemensb@chromium.org, joransiu@ca.ibm.com, junyan@redhat.com, midawson@redhat.com BUG= LOG=N Change-Id: I0b87d73776b59ade36faea2f4772c63c89eb740e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3056455Reviewed-by:
Junliang Yan <junyan@redhat.com> Commit-Queue: Milad Fa <mfarazma@redhat.com> Cr-Commit-Position: refs/heads/master@{#75942}
-
Jakob Kummerow authored
It was previously only passed to compilation units in src/bigint/, but inconsistencies arise when it's not passed to other compilation units that #include src/bigint/bigint.h. Fixed: chromium:1233397 Change-Id: Idb310d8c13bad12766699086574aa2c3869eb56c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3056452Reviewed-by:
Leszek Swirski <leszeks@chromium.org> Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#75941}
-
Vasili Skurydzin authored
This changes builtin definition so that builtins are now located in GL .text section, to maintain their alignment in the resulting binaries and make sure the off-heap code is aligned to kCodeAlignment. Change-Id: I4662ca59273fa2dd11e7ecf63969597b9dd9664b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054431Reviewed-by:
Jakob Gruber <jgruber@chromium.org> Reviewed-by:
Milad Fa <mfarazma@redhat.com> Commit-Queue: Vasili Skurydzin <vasili.skurydzin@ibm.com> Cr-Commit-Position: refs/heads/master@{#75940}
-
Al Muthanna Athamina authored
Include changes from https://crrev.com/ff4b382aca5ad5077883bec9e4ac3dc64776902a Bug: chromium:1233409 Change-Id: I571feec6e3d56ade7ad167f2e0b7bebb5c9ddf8b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3055300 Commit-Queue: Almothana Athamneh <almuthanna@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Auto-Submit: Almothana Athamneh <almuthanna@chromium.org> Reviewed-by:
Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#75939}
-
Clemens Backes authored
Currently we first construct the frame (via {TurboAssembler::EnterFrame}), then we spill the instance to the respective slot (via {LiftoffAssembler::SpillInstance}). Instead, we should already spill the instance as part of frame construction. That allows for a more compact instruction to be used ("push" instead of "mov" on Intel), and on arm64 even allows to merge pushing into an existing instruction (where we currently push the zero register x31 instead). This makes the prologue more similar to what TurboFan generates in {TurboAssembler::AssembleConstructFrame} (which does not use {TurboAssembler::EnterFrame}). R=ahaas@chromium.org Bug: v8:12017 Change-Id: Ibb4a38d2049cff66fec9450db4f7f375d006beac Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3055302Reviewed-by: -
Thibaud Michaud authored
R=jkummerow@chromium.org Bug: v8:11992 Change-Id: If62f2cdc080364dec796a836321110bf571769ef Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3049075 Commit-Queue: Thibaud Michaud <thibaudm@chromium.org> Reviewed-by:
Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#75937}
-
Santiago Aboy Solanes authored
Some of the fields come from MapRef calls and we have to still serialize them while Map is bg-serialized. An alternative would be to move them to MapData but that comes with a cost since different maps with the same descriptor array wouldn't share said data. Bug: v8:7790 Change-Id: I25d8eaf7b0a8bf7de0f21272cc6f86cc172b8b08 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3008640 Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org> Reviewed-by:
-
Michael Achenbach authored
This reverts commit 67960ba1. Reason for revert: This has been properly fixed by https://crrev.com/c/3053740. Now dcheck_always_on already defaults to false for subprojects like V8 and no other switch is required. The switch didn't fully work anyways due to https://crbug.com/1231890. Original change's description: > Reland "[build] Add V8-specific dcheck_always_on" > > This is a reland of cecc666f > > Depends on: > https://crrev.com/c/3043611 > > Original change's description: > > [build] Add V8-specific dcheck_always_on > > > > This makes the V8 dcheck control independent of Chromium's and > > prepares switching Chromium's default behavior without affecting V8 > > developers or builders. > > > > Preparation for: https://crrev.com/c/2893204 > > > > Bug: chromium:1225701 > > Change-Id: I520b96019b04196f4420716ff3500ebd6c21666f > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3038528 > > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > > Commit-Queue: Michael Achenbach <machenbach@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#75827} > > Bug: chromium:1225701 > Change-Id: I56568b78592addba01793d2d14f768c9ee10103d > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3041670 > Reviewed-by: Liviu Rau <liviurau@chromium.org> > Commit-Queue: Michael Achenbach <machenbach@chromium.org> > Cr-Commit-Position: refs/heads/master@{#75839} Bug: chromium:1225701, chromium:1231890 Change-Id: I7e27f5774d8e162977f30f685da4b15dadcc1084 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3055294Reviewed-by:
Liviu Rau <liviurau@chromium.org> Commit-Queue: Michael Achenbach <machenbach@chromium.org> Cr-Commit-Position: refs/heads/master@{#75935}
-
Jakob Gruber authored
The implementation came in with https://chromium-review.googlesource.com/758999. This feature was never enabled by default, is not used anywhere, and is not on any standardization path. Bug: v8:10953 Change-Id: Ia2b0a556c1fb504a4cd05bdfa9f0a9c5be608d26 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053589Reviewed-by:
Mathias Bynens <mathias@chromium.org> Commit-Queue: Jakob Gruber <jgruber@chromium.org> Cr-Commit-Position: refs/heads/master@{#75934}
-
Santiago Aboy Solanes authored
Bug: v8:7790 Change-Id: I0d875d4a350d4e101534d82129cd7ef90f342738 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3008639Reviewed-by:
Georg Neis <neis@chromium.org> Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org> Cr-Commit-Position: refs/heads/master@{#75933}
-
Georg Neis authored
Bug: chromium:1228036 Change-Id: I5abe7009920d2c8f81f024c9ae7bb6b13607da1a Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054119 Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by:
Hannes Payer <hpayer@chromium.org> Cr-Commit-Position: refs/heads/master@{#75932}
-
- 26 Jul, 2021 27 commits
-
-
Ng Zhi An authored
This is no longer used, tail calls are dealt with inside of VisiTailCall. Bug: v8:11879 Change-Id: I3e5b74c61c959a6697bc3fd05c8f9aa60cce9fa7 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3049570Reviewed-by:
-
Junliang Yan authored
Change-Id: I99448ed94e8ef0cb2ea9fdf6e629757bda595d54 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054472Reviewed-by:
-
Peter Kasting authored
Bug: chromium:1203071 Change-Id: I09724552731594ddf18358d29cdc243cb696652d Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053617Reviewed-by:
Yang Guo <yangguo@chromium.org> Commit-Queue: Peter Kasting <pkasting@chromium.org> Cr-Commit-Position: refs/heads/master@{#75929}
-
Zhi An Ng authored
This reverts commit 14941067. Reason for revert: https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Linux%20-%20gc%20stress/34588/overview Original change's description: > Reland^2 "[sparkplug] Enable sparkplug by default on desktop" > > This is a reland of 0f79565b > which is a reland of 85e6c4b6 > GC-stress issue was still flushing, now fixed for real with > https://crrev.com/c/3054117. > > Relanding without changes. > > TBR=verwaest@chromium.org > > Original change's description: > > Reland "[sparkplug] Enable sparkplug by default on desktop" > > > > This is a reland of 85e6c4b6 > > GC-stress issue was flushing, fixed with https://crrev.com/c/3048172. > > Relanding without changes. > > > > TBR=verwaest@chromium.org > > > > Original change's description: > > > [sparkplug] Enable sparkplug by default on desktop > > > > > > Bug: v8:11420 > > > Change-Id: I07ac7f30b5ffffe40170ac15d5df0d3bf8a53523 > > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3041418 > > > Auto-Submit: Leszek Swirski <leszeks@chromium.org> > > > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > > > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > > > Cr-Commit-Position: refs/heads/master@{#75868} > > > > Bug: v8:11420 > > Change-Id: I44ac0e4a5df07db79fa50db3134cdae3af41c88c > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053588 > > Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> > > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#75916} > > Bug: v8:11420 > Change-Id: I24c7aea81ca58c339fc3bcc904663bdefb93106b > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054118 > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> > Cr-Commit-Position: refs/heads/master@{#75926} Bug: v8:11420 Change-Id: Id7ad213f9bf463d9d167c8420c85038043d9523c No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054436 Auto-Submit: Zhi An Ng <zhin@chromium.org> Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Cr-Commit-Position: refs/heads/master@{#75928}
-
Jakob Kummerow authored
Bug: v8:11515 Change-Id: I1353726c9e81c3601258202fe56c05ffd16a4a25 Fixed: chromium:1232733 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054112Reviewed-by:
Marja Hölttä <marja@chromium.org> Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Cr-Commit-Position: refs/heads/master@{#75927}
-
Leszek Swirski authored
This is a reland of 0f79565b which is a reland of 85e6c4b6 GC-stress issue was still flushing, now fixed for real with https://crrev.com/c/3054117. Relanding without changes. TBR=verwaest@chromium.org Original change's description: > Reland "[sparkplug] Enable sparkplug by default on desktop" > > This is a reland of 85e6c4b6 > GC-stress issue was flushing, fixed with https://crrev.com/c/3048172. > Relanding without changes. > > TBR=verwaest@chromium.org > > Original change's description: > > [sparkplug] Enable sparkplug by default on desktop > > > > Bug: v8:11420 > > Change-Id: I07ac7f30b5ffffe40170ac15d5df0d3bf8a53523 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3041418 > > Auto-Submit: Leszek Swirski <leszeks@chromium.org> > > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#75868} > > Bug: v8:11420 > Change-Id: I44ac0e4a5df07db79fa50db3134cdae3af41c88c > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053588 > Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Cr-Commit-Position: refs/heads/master@{#75916} Bug: v8:11420 Change-Id: I24c7aea81ca58c339fc3bcc904663bdefb93106b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054118Reviewed-by:
-
Clemens Backes authored
Handle large frames by doing an explicit check to see if there is enough remaining stack space before the stack limit. The bailout which can be removed then is being triggered on more than 1 percent of all functions, so this is expected to improve compile time by several percent, because we avoid the costly TurboFan compilation for those >1%. The code follows the same pattern as on arm, see https://crrev.com/c/3046180. R=ahaas@chromium.org Bug: v8:11235 Change-Id: I0d359ae5fe0126da7ade860f596cfc108e7fd1d0 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054114Reviewed-by:
-
Leszek Swirski authored
IsCompiledScope should check for BaselineData before BytecodeArray, since the former implies the latter. Bug: v8:11420 Change-Id: I6c659a5f97180b478fb3401f55a095b6d307b80f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054117 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Mythri Alle <mythria@chromium.org> Auto-Submit: Leszek Swirski <leszeks@chromium.org> Reviewed-by:
Mythri Alle <mythria@chromium.org> Cr-Commit-Position: refs/heads/master@{#75924}
-
Milad Fa authored
PPC features on V8 are currently only enabled by checking the cpu type (i.e if >= powerX then set a feature as available). This CL bypasses the feature list and simply checks if the cpu type is >= a specific type required by certain instructions. Specific feature checks (such as FPU) can always be added back to the list if needed. Change-Id: Ic7d1f1375c28da507f96f93f879859ef3dbfe512 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3048971 Commit-Queue: Milad Fa <mfarazma@redhat.com> Reviewed-by:
Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#75923}
-
Milad Fa authored
Adds Integer and FP Sub and Mull. Change-Id: Ide2cfdbdc308d18011ba5cc6a61cd326c13c09b2 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3048789Reviewed-by:
-
Leszek Swirski authored
This reverts commit 0f79565b. Reason for revert: Still breaking gc-stress... https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Linux%20-%20gc%20stress/34581/overview Original change's description: > Reland "[sparkplug] Enable sparkplug by default on desktop" > > This is a reland of 85e6c4b6 > GC-stress issue was flushing, fixed with https://crrev.com/c/3048172. > Relanding without changes. > > TBR=verwaest@chromium.org > > Original change's description: > > [sparkplug] Enable sparkplug by default on desktop > > > > Bug: v8:11420 > > Change-Id: I07ac7f30b5ffffe40170ac15d5df0d3bf8a53523 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3041418 > > Auto-Submit: Leszek Swirski <leszeks@chromium.org> > > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#75868} > > Bug: v8:11420 > Change-Id: I44ac0e4a5df07db79fa50db3134cdae3af41c88c > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053588 > Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Cr-Commit-Position: refs/heads/master@{#75916} Bug: v8:11420 Change-Id: I5f96a76392c4ea0d1c9192e697d954de086aa4f4 No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054113 Auto-Submit: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Cr-Commit-Position: refs/heads/master@{#75921}
-
Andreas Haas authored
It is very unlikely that atomic.wait does anything useful in the fuzzer, and will most likely just timeout the fuzzer. That's why it's better to just disallow atomic.wait on the fuzzer. R=thibaudm@chromium.org Bug: chromium:1229074 Change-Id: I57aaff013964fa4c0e6ab411789e53a9013cabd2 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053584Reviewed-by:
Thibaud Michaud <thibaudm@chromium.org> Commit-Queue: Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/master@{#75920}
-
Lu Yahan authored
When buid with "is_component_build=true" will failed. Add lib atomic into lib in v8_libplatform. Move func body into cc file Bug: v8:11975 Change-Id: Ifb844a82360310aba444504f7012fa0c543a49e9 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3046980 Auto-Submit: Yahan Lu <yahan@iscas.ac.cn> Reviewed-by:
Brice Dobry <brice.dobry@futurewei.com> Reviewed-by:
Ji Qiu <qiuji@iscas.ac.cn> Commit-Queue: Brice Dobry <brice.dobry@futurewei.com> Cr-Commit-Position: refs/heads/master@{#75919}
-
Leszek Swirski authored
This is a reland of e24fa913 It fixes the heap verification errors by going back to using MakeThin instead of manually creating a filler (that then makes the verifier think that this was array left-trimming). Original change's description: > [offthread] Template deserializer on Isolate > > Make the deserializer class templated on Isolate/LocalIsolate. This > allows the ObjectSerializer to be split into a main-thread and offthread > variant, with the latter taking a LocalIsolate. > > Eventually, we probably want to anyway split off the code-cache de/serializer > to a separate implementation (for various reasons), and this the only one that > wants off-thread finalization, and at this point the deserializer can revert > back to being un-templated, used only for bootstrapping. However, this is the > simplest way, for now, to enable off-thread deserialization. > > Bug: chromium:1075999 > Change-Id: I49c0d2c5409f0aa58183673785296756c3714f22 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2562254 > Reviewed-by: Jakob Gruber <jgruber@chromium.org> > Reviewed-by: Dominik Inführ <dinfuehr@chromium.org> > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Cr-Commit-Position: refs/heads/master@{#75834} Bug: chromium:1075999 Change-Id: I1d81fad2550a2a9f04dd0f9d8e66422d28faf378 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3043960Reviewed-by:
Omer Katz <omerkatz@chromium.org> Auto-Submit: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Omer Katz <omerkatz@chromium.org> Cr-Commit-Position: refs/heads/master@{#75918}
-
Georg Neis authored
This is a reland of 04ae4904, after the discovered bug has been fixed in a separate CL. Original change's description: > [compiler] Enable --turbo-optimize-apply by default > > Bug: v8:9974 > Change-Id: I801f55687808bb5bd0c1ad19f37cd97264889962 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3035087 > Reviewed-by: Michael Stanton <mvstanton@chromium.org> > Commit-Queue: Georg Neis <neis@chromium.org> > Cr-Commit-Position: refs/heads/master@{#75792} Tbr: mvstanton@chromium.org Bug: v8:9974 Change-Id: I2130a648008f9424983762447fbd204bdd767d93 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3054110Reviewed-by:
-
Leszek Swirski authored
This is a reland of 85e6c4b6 GC-stress issue was flushing, fixed with https://crrev.com/c/3048172. Relanding without changes. TBR=verwaest@chromium.org Original change's description: > [sparkplug] Enable sparkplug by default on desktop > > Bug: v8:11420 > Change-Id: I07ac7f30b5ffffe40170ac15d5df0d3bf8a53523 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3041418 > Auto-Submit: Leszek Swirski <leszeks@chromium.org> > Commit-Queue: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Toon Verwaest <verwaest@chromium.org> > Cr-Commit-Position: refs/heads/master@{#75868} Bug: v8:11420 Change-Id: I44ac0e4a5df07db79fa50db3134cdae3af41c88c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053588 Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#75916}
-
Marja Hölttä authored
(No new tests since this is covered by existing tests.) Bug: v8:11111 Change-Id: I274c54faec24d414e7c99199b32a1a3b88d63aa2 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053587Reviewed-by:
-
Marja Hölttä authored
Bug: v8:11111 Change-Id: I7ff82d1699701dfa38af1da447f0b40a2a2c97b5 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053586Reviewed-by:
-
Mythri A authored
In inlined-call-polymorphic we need value numbering phase to deduce that TurbofanStaticAssert is always true. Turboprop doesn't enable this phase. So use %OptimizeFunctionTopTier so this function always tiers up to TurboFan. Bug: v8:12013 Change-Id: I803bddaca8cb0ba0ad56cbd9874d90b118698e3f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053579 Commit-Queue: Mythri Alle <mythria@chromium.org> Reviewed-by:
-
Thibaud Michaud authored
The WebAssembly.Exception constructor creates a WasmExceptionPackage, which represents an exception thrown from wasm. The first argument is a WebAssembly.Tag, and the rest are the values to encode in the exception. R=jkummerow@chromium.org Bug: v8:11992 Change-Id: I1327b2e4545159397ffe73a061aa577608167b74 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3049074Reviewed-by:
-
Georg Neis authored
Bug: v8:7790 Change-Id: I066e24482b94d7747c5bdc46a43db98e6bddf097 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3035094 Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by:
-
Georg Neis authored
Bug: v8:7790 Change-Id: I7633711033c66964549cdf03255ac667569e3aee Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3035092 Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by:
-
Georg Neis authored
R=jgruber@chromium.org Bug: v8:12010 Change-Id: Idb64bd673dd28dd3ef9103efea902413b4de7f67 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3051611Reviewed-by:
-
Andreas Haas authored
Chrome started to enable dcheck by default in release builds that are not official builds. Add 'dcheck_always_on = false' to release builds in V8 to allow reasonable performance measurements. NOTRY=true R=jkummerow@chromium.org Bug: v8:11879 Change-Id: I05f192fdcd5ebe5b1a82eb6f2d1648eaf6d4b527 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3048186Reviewed-by:
-
Jakob Gruber authored
FindFrameStateBefore can return a FrameState or Dead. Bug: chromium:1232668 Change-Id: I2a21a1cd4dce9053250c1940177834ce6d2cb55b Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053582 Commit-Queue: Jakob Gruber <jgruber@chromium.org> Commit-Queue: Georg Neis <neis@chromium.org> Reviewed-by:
-
Jakob Gruber authored
The stability dependency should be taken on the primitive wrapper map, not the primitive map (which is guaranteed to remain stable). Note that the primitive wrapper map itself *also* stays stable; but changing the position of the call here avoids having to think deeply about this at all in the future. Bug: v8:7790 Change-Id: I9b79b9df0d8d49f0c6249c6cd906142bda1ff5cd Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3053578Reviewed-by:
-
Jakob Gruber authored
The implicit ToObject operation should only be done on the receiver. The remaining prototype chain is already guaranteed to not contain primitives (besides null). Bug: v8:7790 Change-Id: I6706c7648e201e8f99a1f27f98989db96a359c4e Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3041672Reviewed-by:
-
