- 01 Jul, 2021 1 commit
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Peter Kasting authored
There are still a few cases remaining that seem more controversial; I'll upload those separately. Bug: chromium:1066980 Change-Id: Iabbaf23f9bbe97781857c0c589f2b3db685dfdc2 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2994804 Commit-Queue: Peter Kasting <pkasting@chromium.org> Auto-Submit: Peter Kasting <pkasting@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#75494}
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- 21 Jun, 2019 1 commit
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Sigurd Schneider authored
v8memory.h does not have V8 specific definitions, and having it in base makes it clear that every component may include the file. It also ensures that including it does not create spurious dependencies on v8_base. Change-Id: I565f63b25f33a9ada19d7b2ac5990863ab17f4a7 Bug: v8:9183, v8:8855 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1657923 Commit-Queue: Sigurd Schneider <sigurds@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#62309}
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- 23 May, 2019 1 commit
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Yang Guo authored
TBR=bmeurer@chromium.org,leszeks@chromium.org Bug: v8:9247 Change-Id: I8d14d0192ea8c705f8274e8e61a162531826edb6 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1624220Reviewed-by: Yang Guo <yangguo@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/master@{#61769}
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- 05 Oct, 2018 1 commit
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Peter Marshall authored
For each intrinsic/runtime function we define in runtime.h, an inline version is automatically declared. We only ever use 24 of the inline functions. Even though we don't call the other ones, macro magic means they still take up space by existing in various arrays and tables like kIntrinsicFunctions. They also create code in switch statements. Some drive-by cleanups: - Remove the switch in NameForRuntimeId() and just use the table of runtime functions to lookup the name directly. - Remove tests for IsFunction, ClassOf and StringAdd intrinsics as they are the last users of the inline versions of these. - Remove the MaxSmi inline version as it is only used in tests. Saves 64 KiB binary size. Change-Id: I4c870ddacd2655ffcffa97d93200ed8f853752f5 Reviewed-on: https://chromium-review.googlesource.com/c/1261939 Commit-Queue: Peter Marshall <petermarshall@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#56412}
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- 14 Apr, 2018 1 commit
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Jakob Kummerow authored
The "Address" type is V8's general-purpose type for manipulating memory addresses. Per the C++ spec, pointer arithmetic and pointer comparisons are undefined behavior except within the same array; since we generally don't operate within a C++ array, our general-purpose type shouldn't be a pointer type. Bug: v8:3770 Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng;master.tryserver.blink:linux_trusty_blink_rel Change-Id: Ib96016c24a0f18bcdba916dabd83e3f24a1b5779 Reviewed-on: https://chromium-review.googlesource.com/988657 Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#52601}
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- 05 Sep, 2017 1 commit
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Jaroslav Sevcik authored
Bug: Change-Id: Iedd273d517e2ee2e548a5e9732689114800e6128 Reviewed-on: https://chromium-review.googlesource.com/649749Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Jaroslav Sevcik <jarin@chromium.org> Cr-Commit-Position: refs/heads/master@{#47822}
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- 02 Jun, 2017 1 commit
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jarin authored
This is a first step towards reducing the number of stores/loads when suspending/resuming a generator. Unfortunately, even for an empty generator, we still use 8 register for various things (try-finally, copies of generator object, parser-introduced temporaries). I will try to get rid of these in separate CLs. Changes: - SuspendGenerator bytecode now takes register list to save. - ResumeGenerator was split into two bytecodes: * Resume generator reads the state out and marks the generator as 'executing'. * RestoreGeneratorRegisters reloads the registers from the generator. + this required adding support for output register list. - Introduced generator_object_ register in the bytecode generator. * in subsequent CLs, I will make better use of it, the goal is to get rid if the .generator_object local variable. - Taught register optimizer to flush unassigned registers. BUG=v8:6379 Review-Url: https://codereview.chromium.org/2894293003 Cr-Commit-Position: refs/heads/master@{#45675}
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- 22 May, 2017 1 commit
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Wiktor Garbacz authored
Change-Id: I20ed35a7fb5104a9cc66bb54fa8966589c43d7f9 Reviewed-on: https://chromium-review.googlesource.com/507287Reviewed-by: Andreas Haas <ahaas@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Daniel Clifford <danno@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Marja Hölttä <marja@chromium.org> Reviewed-by: Jochen Eisinger <jochen@chromium.org> Commit-Queue: Wiktor Garbacz <wiktorg@google.com> Cr-Commit-Position: refs/heads/master@{#45458}
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- 28 Feb, 2017 2 commits
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Marja Hölttä authored
The x64 side is included in https://chromium-review.googlesource.com/c/444226/ BUG=v8:5294 Change-Id: Ie255604c5e38c72e3c2b76e1ca3557a5fde108ee Reviewed-on: https://chromium-review.googlesource.com/446394Reviewed-by: Michael Starzinger <mstarzinger@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Yang Guo <yangguo@chromium.org> Commit-Queue: Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#43481}
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Michael Starzinger authored
The above intrinsic by now has to perform a check whether the prototype of a derived constructor is actually a constructor function itself. This is done as part of the {JSGetConstructorCall} operator. The intrinsic should just reduce down to the operator to maintain correct semantics. R=bmeurer@chromium.org TEST=mjsunit/regress/regress-crbug-696622 BUG=chromium:696622 Change-Id: Ia19c188f17ad16b12248db1f01a01b8d7258499b Reviewed-on: https://chromium-review.googlesource.com/447716Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Commit-Queue: Michael Starzinger <mstarzinger@chromium.org> Cr-Commit-Position: refs/heads/master@{#43479}
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- 23 Feb, 2017 1 commit
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neis authored
This changes the bytecode decoder such that --print-bytecode will print ... CallRuntime [GeneratorGetResumeMode] ... ... InvokeIntrinsic [CreateIterResultObject] ... instead of ... CallRuntime [762] ... ... InvokeIntrinsic [2] ... The printing of CallJSRuntime remains unchanged. R=gsathya@chromium.org, rmcilroy@chromium.org BUG= Review-Url: https://codereview.chromium.org/2712943002 Cr-Commit-Position: refs/heads/master@{#43391}
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- 05 Oct, 2016 1 commit
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rmcilroy authored
Also get rid of useless kMaybeReg type. BUG=v8:4280 Review-Url: https://codereview.chromium.org/2382273002 Cr-Commit-Position: refs/heads/master@{#40001}
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- 13 Sep, 2016 1 commit
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leszeks authored
Review-Url: https://codereview.chromium.org/2336203002 Cr-Commit-Position: refs/heads/master@{#39388}
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- 15 Jul, 2016 1 commit
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oth authored
> Original issue's description: > [interpreter] Reduce dependencies in bytecodes.{h,cc} > > This CL reduces the number of dependencies bytecodes.{h,cc} to facilitate > generating the bytecode peephole optimizer table during build. Specifically, > it avoids depending on v8_base. > > BUG=v8:4280 > LOG=N > > Committed: https://crrev.com/4edebb1cd870ae6c1359ad54f83e618e185883b1 > Cr-Commit-Position: refs/heads/master@{#37715} BUG=v8:4280 LOG=N Review-Url: https://codereview.chromium.org/2149093002 Cr-Commit-Position: refs/heads/master@{#37794}
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- 14 Jul, 2016 1 commit
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machenbach authored
Revert of [interpreter] Reduce dependencies in bytecodes.{h,cc} (patchset #8 id:140001 of https://codereview.chromium.org/2135273002/ ) Reason for revert: Breaks the roll, possibly win gn: https://codereview.chromium.org/2148863002/ Original issue's description: > [interpreter] Reduce dependencies in bytecodes.{h,cc} > > This CL reduces the number of dependencies bytecodes.{h,cc} to facilitate > generating the bytecode peephole optimizer table during build. Specifically, > it avoids depending on v8_base. > > BUG=v8:4280 > LOG=N > > Committed: https://crrev.com/4edebb1cd870ae6c1359ad54f83e618e185883b1 > Cr-Commit-Position: refs/heads/master@{#37715} TBR=mstarzinger@chromium.org,rmcilroy@chromium.org,oth@chromium.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=v8:4280 Review-Url: https://codereview.chromium.org/2151693003 Cr-Commit-Position: refs/heads/master@{#37743}
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- 13 Jul, 2016 1 commit
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oth authored
This CL reduces the number of dependencies bytecodes.{h,cc} to facilitate generating the bytecode peephole optimizer table during build. Specifically, it avoids depending on v8_base. BUG=v8:4280 LOG=N Review-Url: https://codereview.chromium.org/2135273002 Cr-Commit-Position: refs/heads/master@{#37715}
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