1. 08 Dec, 2021 1 commit
    • Leszek Swirski's avatar
      [compiler] Introduce ReusableUnoptimizedCompileState · b3e1eb0c
      Leszek Swirski authored
      Introduce a ReusableUnoptimizedCompileState class, passed to ParseInfo,
      which stores a couple of pointers and most importantly the Zone and
      AstValueFactory of the parse. This allows the Zone and AstValueFactory
      to be reused across multiple parses, rather than re-initialising
      per-Parse.
      
      With this, we can amend the LazyCompileDispatcher to initialise one
      LocalIsolate, Zone and AstValueFactory per background thread loop,
      rather than one per compile task, which allows us to reduce per-task
      costs and re-use the AstValueFactory's string table and previous String
      internalizations.
      
      Change-Id: Ia0e29c4e31fbe29af57674ebb10916865d38b2ce
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3313106Reviewed-by: 's avatarToon Verwaest <verwaest@chromium.org>
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Cr-Commit-Position: refs/heads/main@{#78289}
      b3e1eb0c
  2. 24 Aug, 2021 1 commit
    • Dan Elphick's avatar
      Reland "[include] Split out v8.h" · ec06bb6c
      Dan Elphick authored
      This is a reland of d1b27019
      
      Fixes include:
      Adding missing file to bazel build
      Forward-declaring classing before friend-classing them to fix win/gcc
      Add missing v8-isolate.h include for vtune builds
      
      Original change's description:
      > [include] Split out v8.h
      >
      > This moves every single class/function out of include/v8.h into a
      > separate header in include/, which v8.h then includes so that
      > externally nothing appears to have changed.
      >
      > Every include of v8.h from inside v8 has been changed to a more
      > fine-grained include.
      >
      > Previously inline functions defined at the bottom of v8.h would call
      > private non-inline functions in the V8 class. Since that class is now
      > in v8-initialization.h and is rarely included (as that would create
      > dependency cycles), this is not possible and so those methods have been
      > moved out of the V8 class into the namespace v8::api_internal.
      >
      > None of the previous files in include/ now #include v8.h, which means
      > if embedders were relying on this transitive dependency then it will
      > give compile failures.
      >
      > v8-inspector.h does depend on v8-scripts.h for the time being to ensure
      > that Chrome continue to compile but that change will be reverted once
      > those transitive #includes in chrome are changed to include it directly.
      >
      > Full design:
      > https://docs.google.com/document/d/1rTD--I8hCAr-Rho1WTumZzFKaDpEp0IJ8ejZtk4nJdA/edit?usp=sharing
      >
      > Bug: v8:11965
      > Change-Id: I53b84b29581632710edc80eb11f819c2097a2877
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3097448
      > Reviewed-by: Yang Guo <yangguo@chromium.org>
      > Reviewed-by: Camillo Bruni <cbruni@chromium.org>
      > Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
      > Reviewed-by: Leszek Swirski <leszeks@chromium.org>
      > Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
      > Commit-Queue: Dan Elphick <delphick@chromium.org>
      > Cr-Commit-Position: refs/heads/main@{#76424}
      
      Cq-Include-Trybots: luci.v8.try:v8_linux_vtunejit
      Bug: v8:11965
      Change-Id: I99f5d3a73bf8fe25b650adfaf9567dc4e44a09e6
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3113629Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
      Reviewed-by: 's avatarCamillo Bruni <cbruni@chromium.org>
      Reviewed-by: 's avatarMichael Lippautz <mlippautz@chromium.org>
      Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
      Reviewed-by: 's avatarSimon Zünd <szuend@chromium.org>
      Commit-Queue: Dan Elphick <delphick@chromium.org>
      Cr-Commit-Position: refs/heads/main@{#76460}
      ec06bb6c
  3. 23 Aug, 2021 2 commits
    • Dan Elphick's avatar
      Revert "[include] Split out v8.h" · 44fe02ce
      Dan Elphick authored
      This reverts commit d1b27019.
      
      Reason for revert: Broke vtune build, tsan build and possibly others
      
      Original change's description:
      > [include] Split out v8.h
      >
      > This moves every single class/function out of include/v8.h into a
      > separate header in include/, which v8.h then includes so that
      > externally nothing appears to have changed.
      >
      > Every include of v8.h from inside v8 has been changed to a more
      > fine-grained include.
      >
      > Previously inline functions defined at the bottom of v8.h would call
      > private non-inline functions in the V8 class. Since that class is now
      > in v8-initialization.h and is rarely included (as that would create
      > dependency cycles), this is not possible and so those methods have been
      > moved out of the V8 class into the namespace v8::api_internal.
      >
      > None of the previous files in include/ now #include v8.h, which means
      > if embedders were relying on this transitive dependency then it will
      > give compile failures.
      >
      > v8-inspector.h does depend on v8-scripts.h for the time being to ensure
      > that Chrome continue to compile but that change will be reverted once
      > those transitive #includes in chrome are changed to include it directly.
      >
      > Full design:
      > https://docs.google.com/document/d/1rTD--I8hCAr-Rho1WTumZzFKaDpEp0IJ8ejZtk4nJdA/edit?usp=sharing
      >
      > Bug: v8:11965
      > Change-Id: I53b84b29581632710edc80eb11f819c2097a2877
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3097448
      > Reviewed-by: Yang Guo <yangguo@chromium.org>
      > Reviewed-by: Camillo Bruni <cbruni@chromium.org>
      > Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
      > Reviewed-by: Leszek Swirski <leszeks@chromium.org>
      > Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
      > Commit-Queue: Dan Elphick <delphick@chromium.org>
      > Cr-Commit-Position: refs/heads/main@{#76424}
      
      Bug: v8:11965
      Change-Id: Id57313ae992e720c8b19abc975cd69729e1344aa
      No-Presubmit: true
      No-Tree-Checks: true
      No-Try: true
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3113627
      Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Owners-Override: Leszek Swirski <leszeks@chromium.org>
      Cr-Commit-Position: refs/heads/main@{#76428}
      44fe02ce
    • Dan Elphick's avatar
      [include] Split out v8.h · d1b27019
      Dan Elphick authored
      This moves every single class/function out of include/v8.h into a
      separate header in include/, which v8.h then includes so that
      externally nothing appears to have changed.
      
      Every include of v8.h from inside v8 has been changed to a more
      fine-grained include.
      
      Previously inline functions defined at the bottom of v8.h would call
      private non-inline functions in the V8 class. Since that class is now
      in v8-initialization.h and is rarely included (as that would create
      dependency cycles), this is not possible and so those methods have been
      moved out of the V8 class into the namespace v8::api_internal.
      
      None of the previous files in include/ now #include v8.h, which means
      if embedders were relying on this transitive dependency then it will
      give compile failures.
      
      v8-inspector.h does depend on v8-scripts.h for the time being to ensure
      that Chrome continue to compile but that change will be reverted once
      those transitive #includes in chrome are changed to include it directly.
      
      Full design:
      https://docs.google.com/document/d/1rTD--I8hCAr-Rho1WTumZzFKaDpEp0IJ8ejZtk4nJdA/edit?usp=sharing
      
      Bug: v8:11965
      Change-Id: I53b84b29581632710edc80eb11f819c2097a2877
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3097448Reviewed-by: 's avatarYang Guo <yangguo@chromium.org>
      Reviewed-by: 's avatarCamillo Bruni <cbruni@chromium.org>
      Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
      Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
      Reviewed-by: 's avatarMichael Lippautz <mlippautz@chromium.org>
      Commit-Queue: Dan Elphick <delphick@chromium.org>
      Cr-Commit-Position: refs/heads/main@{#76424}
      d1b27019
  4. 18 Jun, 2021 1 commit
  5. 10 Jun, 2020 1 commit
  6. 23 Apr, 2020 1 commit
    • Leszek Swirski's avatar
      [compile] Add an UnoptimizedCompileState class · 6458a529
      Leszek Swirski authored
      Move the persistent compilation state and Isolate inputs (such as the
      allocator, shared AST constants, hash seed, logger, etc.) which survives
      across both parse and compile, out of ParseInfo and into a new
      UnoptimizedCompileState class. Also add UnoptimizedCompilePerThreadState
      for per-thread state such as stack limit and RCS.
      
      In particular, this new state survives the ParseInfo being destructed,
      which means it is available after off-thread finalization. This allows a
      followup to access the PendingCompilationErrorHandler after finalization
      and report errors on merge.
      
      Bug: v8:10314
      Change-Id: Ia186bc0f267c704efd771aa1895f50a4525a8364
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2105636
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#67329}
      6458a529
  7. 22 Apr, 2020 1 commit
    • Leszek Swirski's avatar
      Reland^5 "[parser] Introduce UnoptimizedCompileFlags" · a3228bfc
      Leszek Swirski authored
      This is a reland of e1b93a4f
      which was a reland of 313d4844
      which was a reland of 0a59e0cb
      which was a reland of 146f5375
      which was a reland of d91679bf
      
      Give up on using C++ bitfields, go back to having base::BitField and
      getters/setters.
      
      Original change's description:
      > [parser] Introduce UnoptimizedCompileFlags
      >
      > UnoptimizedCompileFlags defines the input flags shared between parse and
      > compile (currently parse-only). It is set initially with some values, and
      > is immutable after being passed to ParseInfo (ParseInfo still has getters
      > for the fields, but no setters).
      >
      > Since a few of the existing flags were output flags, ParseInfo now has a
      > new output_flags field, which will eventually migrate to a ParseOutputs
      > structure.
      >
      > Bug: v8:10314
      > Change-Id: If3890a5fad883bca80a97bf9dfe44d91797dc286
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2096580
      > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
      > Reviewed-by: Simon Zünd <szuend@chromium.org>
      > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > Cr-Commit-Position: refs/heads/master@{#66782}
      
      TBR=ulan@chromium.org,szuend@chromium.org
      
      Bug: v8:10314
      Change-Id: I54bcd107a0e85cf1a2ddeef0759100547eb65652
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2157378Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
      Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#67309}
      a3228bfc
  8. 21 Apr, 2020 4 commits
    • Leszek Swirski's avatar
      Revert "Reland^4 "[parser] Introduce UnoptimizedCompileFlags"" · 33ea5e55
      Leszek Swirski authored
      This reverts commit e1b93a4f.
      
      Reason for revert: MSVC failing https://ci.chromium.org/p/v8/builders/ci/V8%20Win64%20-%20msvc/13274
      
      Original change's description:
      > Reland^4 "[parser] Introduce UnoptimizedCompileFlags"
      > 
      > This is a reland of 313d4844
      > which was a reland of 0a59e0cb
      > which was a reland of 146f5375
      > which was a reland of d91679bf
      > 
      > Manually zero out flags with memset, since GCC appears not to initialize
      > the bitfield values to zero even with a default constructor.
      > 
      > Original change's description:
      > > [parser] Introduce UnoptimizedCompileFlags
      > >
      > > UnoptimizedCompileFlags defines the input flags shared between parse and
      > > compile (currently parse-only). It is set initially with some values, and
      > > is immutable after being passed to ParseInfo (ParseInfo still has getters
      > > for the fields, but no setters).
      > >
      > > Since a few of the existing flags were output flags, ParseInfo now has a
      > > new output_flags field, which will eventually migrate to a ParseOutputs
      > > structure.
      > >
      > > Bug: v8:10314
      > > Change-Id: If3890a5fad883bca80a97bf9dfe44d91797dc286
      > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2096580
      > > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
      > > Reviewed-by: Simon Zünd <szuend@chromium.org>
      > > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > > Cr-Commit-Position: refs/heads/master@{#66782}
      > 
      > TBR=ulan@chromium.org,szuend@chromium.org,rmcilroy@chromium.org
      > 
      > Bug: v8:10314
      > Change-Id: I23bd6f9f14e9d0bbdde91aad46be1a646fd9647d
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2157372
      > Reviewed-by: Leszek Swirski <leszeks@chromium.org>
      > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > Cr-Commit-Position: refs/heads/master@{#67271}
      
      TBR=ulan@chromium.org,rmcilroy@chromium.org,leszeks@chromium.org,szuend@chromium.org
      
      Change-Id: I0f41e847d4edae67e131cc6d0f782137ab73bac2
      No-Presubmit: true
      No-Tree-Checks: true
      No-Try: true
      Bug: v8:10314
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2157377Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#67275}
      33ea5e55
    • Leszek Swirski's avatar
      Reland^4 "[parser] Introduce UnoptimizedCompileFlags" · e1b93a4f
      Leszek Swirski authored
      This is a reland of 313d4844
      which was a reland of 0a59e0cb
      which was a reland of 146f5375
      which was a reland of d91679bf
      
      Manually zero out flags with memset, since GCC appears not to initialize
      the bitfield values to zero even with a default constructor.
      
      Original change's description:
      > [parser] Introduce UnoptimizedCompileFlags
      >
      > UnoptimizedCompileFlags defines the input flags shared between parse and
      > compile (currently parse-only). It is set initially with some values, and
      > is immutable after being passed to ParseInfo (ParseInfo still has getters
      > for the fields, but no setters).
      >
      > Since a few of the existing flags were output flags, ParseInfo now has a
      > new output_flags field, which will eventually migrate to a ParseOutputs
      > structure.
      >
      > Bug: v8:10314
      > Change-Id: If3890a5fad883bca80a97bf9dfe44d91797dc286
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2096580
      > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
      > Reviewed-by: Simon Zünd <szuend@chromium.org>
      > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > Cr-Commit-Position: refs/heads/master@{#66782}
      
      TBR=ulan@chromium.org,szuend@chromium.org,rmcilroy@chromium.org
      
      Bug: v8:10314
      Change-Id: I23bd6f9f14e9d0bbdde91aad46be1a646fd9647d
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2157372Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#67271}
      e1b93a4f
    • Sathya Gunasekaran's avatar
      Revert "Reland^3 "[parser] Introduce UnoptimizedCompileFlags"" · a709f779
      Sathya Gunasekaran authored
      This reverts commit 313d4844.
      
      Reason for revert: https://ci.chromium.org/p/v8/builders/ci/V8%20Linux%20gcc/6354
      
      Original change's description:
      > Reland^3 "[parser] Introduce UnoptimizedCompileFlags"
      > 
      > This is a reland of 0a59e0cb
      > which was a reland of 146f5375
      > which was a reland of d91679bf
      > 
      > Initializes the BackgroundCompileTasks's language_mode in the
      > constructor (previously only initialized after successful parse) in case
      > the parse failed. We still need to reset it after parse in case the
      > language mode changed (because we encountered "use strict").
      > 
      > Original change's description:
      > > [parser] Introduce UnoptimizedCompileFlags
      > >
      > > UnoptimizedCompileFlags defines the input flags shared between parse and
      > > compile (currently parse-only). It is set initially with some values, and
      > > is immutable after being passed to ParseInfo (ParseInfo still has getters
      > > for the fields, but no setters).
      > >
      > > Since a few of the existing flags were output flags, ParseInfo now has a
      > > new output_flags field, which will eventually migrate to a ParseOutputs
      > > structure.
      > >
      > > Bug: v8:10314
      > > Change-Id: If3890a5fad883bca80a97bf9dfe44d91797dc286
      > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2096580
      > > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
      > > Reviewed-by: Simon Zünd <szuend@chromium.org>
      > > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > > Cr-Commit-Position: refs/heads/master@{#66782}
      > 
      > TBR=ulan@chromium.org,szuend@chromium.org,rmcilroy@chromium.org
      > 
      > Bug: v8:10314
      > Change-Id: Ieee0bbfade4fe0b56de03bff47a7364959608d6a
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2157367
      > Reviewed-by: Leszek Swirski <leszeks@chromium.org>
      > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > Cr-Commit-Position: refs/heads/master@{#67265}
      
      TBR=leszeks@chromium.org
      
      Change-Id: I90ac035caa76d4c4baf5ce207247d1ce5169fb2f
      No-Presubmit: true
      No-Tree-Checks: true
      No-Try: true
      Bug: v8:10314
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2157370Reviewed-by: 's avatarSathya Gunasekaran  <gsathya@chromium.org>
      Commit-Queue: Sathya Gunasekaran  <gsathya@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#67266}
      a709f779
    • Leszek Swirski's avatar
      Reland^3 "[parser] Introduce UnoptimizedCompileFlags" · 313d4844
      Leszek Swirski authored
      This is a reland of 0a59e0cb
      which was a reland of 146f5375
      which was a reland of d91679bf
      
      Initializes the BackgroundCompileTasks's language_mode in the
      constructor (previously only initialized after successful parse) in case
      the parse failed. We still need to reset it after parse in case the
      language mode changed (because we encountered "use strict").
      
      Original change's description:
      > [parser] Introduce UnoptimizedCompileFlags
      >
      > UnoptimizedCompileFlags defines the input flags shared between parse and
      > compile (currently parse-only). It is set initially with some values, and
      > is immutable after being passed to ParseInfo (ParseInfo still has getters
      > for the fields, but no setters).
      >
      > Since a few of the existing flags were output flags, ParseInfo now has a
      > new output_flags field, which will eventually migrate to a ParseOutputs
      > structure.
      >
      > Bug: v8:10314
      > Change-Id: If3890a5fad883bca80a97bf9dfe44d91797dc286
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2096580
      > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
      > Reviewed-by: Simon Zünd <szuend@chromium.org>
      > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > Cr-Commit-Position: refs/heads/master@{#66782}
      
      TBR=ulan@chromium.org,szuend@chromium.org,rmcilroy@chromium.org
      
      Bug: v8:10314
      Change-Id: Ieee0bbfade4fe0b56de03bff47a7364959608d6a
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2157367Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#67265}
      313d4844
  9. 20 Apr, 2020 4 commits
    • Francis McCabe's avatar
      Revert "Reland^2 "[parser] Introduce UnoptimizedCompileFlags"" · b89397c5
      Francis McCabe authored
      This reverts commit 0a59e0cb.
      
      Reason for revert: Still causing UBSAN issues:
      
      https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20UBSan/10729
      
      
      Original change's description:
      > Reland^2 "[parser] Introduce UnoptimizedCompileFlags"
      > 
      > This is a reland of d91679bf
      > which was a reland of d91679bf
      > 
      > Fixes missing initialization of ParserBase::allow_eval_cache_
      > 
      > Original change's description:
      > > [parser] Introduce UnoptimizedCompileFlags
      > >
      > > UnoptimizedCompileFlags defines the input flags shared between parse and
      > > compile (currently parse-only). It is set initially with some values, and
      > > is immutable after being passed to ParseInfo (ParseInfo still has getters
      > > for the fields, but no setters).
      > >
      > > Since a few of the existing flags were output flags, ParseInfo now has a
      > > new output_flags field, which will eventually migrate to a ParseOutputs
      > > structure.
      > >
      > > Bug: v8:10314
      > > Change-Id: If3890a5fad883bca80a97bf9dfe44d91797dc286
      > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2096580
      > > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
      > > Reviewed-by: Simon Zünd <szuend@chromium.org>
      > > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > > Cr-Commit-Position: refs/heads/master@{#66782}
      > 
      > TBR=rmcilroy@chromium.org,ulan@chromium.org,szuend@chromium.org
      > 
      > Bug: v8:10314
      > Change-Id: I470de963bdedad31fe7dd149c610f9a89bffa162
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2157030
      > Reviewed-by: Leszek Swirski <leszeks@chromium.org>
      > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > Cr-Commit-Position: refs/heads/master@{#67245}
      
      TBR=rmcilroy@chromium.org,leszeks@chromium.org
      
      Change-Id: I1c5f58cc5608217a149b04aa6f50bb3d7606c26d
      No-Presubmit: true
      No-Tree-Checks: true
      No-Try: true
      Bug: v8:10314
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2157657Reviewed-by: 's avatarFrancis McCabe <fgm@chromium.org>
      Commit-Queue: Francis McCabe <fgm@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#67250}
      b89397c5
    • Leszek Swirski's avatar
      Reland^2 "[parser] Introduce UnoptimizedCompileFlags" · 0a59e0cb
      Leszek Swirski authored
      This is a reland of d91679bf
      which was a reland of d91679bf
      
      Fixes missing initialization of ParserBase::allow_eval_cache_
      
      Original change's description:
      > [parser] Introduce UnoptimizedCompileFlags
      >
      > UnoptimizedCompileFlags defines the input flags shared between parse and
      > compile (currently parse-only). It is set initially with some values, and
      > is immutable after being passed to ParseInfo (ParseInfo still has getters
      > for the fields, but no setters).
      >
      > Since a few of the existing flags were output flags, ParseInfo now has a
      > new output_flags field, which will eventually migrate to a ParseOutputs
      > structure.
      >
      > Bug: v8:10314
      > Change-Id: If3890a5fad883bca80a97bf9dfe44d91797dc286
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2096580
      > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
      > Reviewed-by: Simon Zünd <szuend@chromium.org>
      > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > Cr-Commit-Position: refs/heads/master@{#66782}
      
      TBR=rmcilroy@chromium.org,ulan@chromium.org,szuend@chromium.org
      
      Bug: v8:10314
      Change-Id: I470de963bdedad31fe7dd149c610f9a89bffa162
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2157030Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
      Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#67245}
      0a59e0cb
    • Leszek Swirski's avatar
      Revert "Reland "[parser] Introduce UnoptimizedCompileFlags"" · 9f6eb557
      Leszek Swirski authored
      This reverts commit 146f5375.
      
      Reason for revert: UBSan (https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20UBSan/10726?)
      
      Original change's description:
      > Reland "[parser] Introduce UnoptimizedCompileFlags"
      > 
      > This is a reland of d91679bf
      > 
      > This reland adds initializers for the output flags.
      > 
      > Original change's description:
      > > [parser] Introduce UnoptimizedCompileFlags
      > >
      > > UnoptimizedCompileFlags defines the input flags shared between parse and
      > > compile (currently parse-only). It is set initially with some values, and
      > > is immutable after being passed to ParseInfo (ParseInfo still has getters
      > > for the fields, but no setters).
      > >
      > > Since a few of the existing flags were output flags, ParseInfo now has a
      > > new output_flags field, which will eventually migrate to a ParseOutputs
      > > structure.
      > >
      > > Bug: v8:10314
      > > Change-Id: If3890a5fad883bca80a97bf9dfe44d91797dc286
      > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2096580
      > > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
      > > Reviewed-by: Simon Zünd <szuend@chromium.org>
      > > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > > Cr-Commit-Position: refs/heads/master@{#66782}
      > 
      > Bug: v8:10314
      > Change-Id: Ibade9658d99fa928709b3d56762c4c002ffff0dc
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2111213
      > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > Reviewed-by: Simon Zünd <szuend@chromium.org>
      > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
      > Cr-Commit-Position: refs/heads/master@{#67241}
      
      TBR=ulan@chromium.org,rmcilroy@chromium.org,leszeks@chromium.org,szuend@chromium.org
      
      Change-Id: I204eb9e4d0a5bfaeeefeb6b0f1c82856b57cb175
      No-Presubmit: true
      No-Tree-Checks: true
      No-Try: true
      Bug: v8:10314
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2157029Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#67242}
      9f6eb557
    • Leszek Swirski's avatar
      Reland "[parser] Introduce UnoptimizedCompileFlags" · 146f5375
      Leszek Swirski authored
      This is a reland of d91679bf
      
      This reland adds initializers for the output flags.
      
      Original change's description:
      > [parser] Introduce UnoptimizedCompileFlags
      >
      > UnoptimizedCompileFlags defines the input flags shared between parse and
      > compile (currently parse-only). It is set initially with some values, and
      > is immutable after being passed to ParseInfo (ParseInfo still has getters
      > for the fields, but no setters).
      >
      > Since a few of the existing flags were output flags, ParseInfo now has a
      > new output_flags field, which will eventually migrate to a ParseOutputs
      > structure.
      >
      > Bug: v8:10314
      > Change-Id: If3890a5fad883bca80a97bf9dfe44d91797dc286
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2096580
      > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
      > Reviewed-by: Simon Zünd <szuend@chromium.org>
      > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > Cr-Commit-Position: refs/heads/master@{#66782}
      
      Bug: v8:10314
      Change-Id: Ibade9658d99fa928709b3d56762c4c002ffff0dc
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2111213
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Reviewed-by: 's avatarSimon Zünd <szuend@chromium.org>
      Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
      Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#67241}
      146f5375
  10. 19 Mar, 2020 2 commits
    • Leszek Swirski's avatar
      Revert "[parser] Introduce UnoptimizedCompileFlags" · fabea6af
      Leszek Swirski authored
      This reverts commit d91679bf.
      
      Reason for revert: Seems to cause UBSan errors
      
      Original change's description:
      > [parser] Introduce UnoptimizedCompileFlags
      > 
      > UnoptimizedCompileFlags defines the input flags shared between parse and
      > compile (currently parse-only). It is set initially with some values, and
      > is immutable after being passed to ParseInfo (ParseInfo still has getters
      > for the fields, but no setters).
      > 
      > Since a few of the existing flags were output flags, ParseInfo now has a
      > new output_flags field, which will eventually migrate to a ParseOutputs
      > structure.
      > 
      > Bug: v8:10314
      > Change-Id: If3890a5fad883bca80a97bf9dfe44d91797dc286
      > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2096580
      > Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      > Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
      > Reviewed-by: Simon Zünd <szuend@chromium.org>
      > Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
      > Cr-Commit-Position: refs/heads/master@{#66782}
      
      TBR=ulan@chromium.org,rmcilroy@chromium.org,leszeks@chromium.org,szuend@chromium.org
      
      Change-Id: Ica139e8862e00cd0560638a0236bbaccd7b2188c
      No-Presubmit: true
      No-Tree-Checks: true
      No-Try: true
      Bug: v8:10314
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2108548Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#66783}
      fabea6af
    • Leszek Swirski's avatar
      [parser] Introduce UnoptimizedCompileFlags · d91679bf
      Leszek Swirski authored
      UnoptimizedCompileFlags defines the input flags shared between parse and
      compile (currently parse-only). It is set initially with some values, and
      is immutable after being passed to ParseInfo (ParseInfo still has getters
      for the fields, but no setters).
      
      Since a few of the existing flags were output flags, ParseInfo now has a
      new output_flags field, which will eventually migrate to a ParseOutputs
      structure.
      
      Bug: v8:10314
      Change-Id: If3890a5fad883bca80a97bf9dfe44d91797dc286
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2096580
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Reviewed-by: 's avatarUlan Degenbaev <ulan@chromium.org>
      Reviewed-by: 's avatarSimon Zünd <szuend@chromium.org>
      Reviewed-by: 's avatarRoss McIlroy <rmcilroy@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#66782}
      d91679bf
  11. 08 Jan, 2020 1 commit
  12. 26 Nov, 2019 1 commit
  13. 23 May, 2019 1 commit
  14. 17 Dec, 2018 1 commit
  15. 16 Jul, 2018 1 commit
  16. 05 Jun, 2018 1 commit
  17. 04 Sep, 2017 1 commit
  18. 17 May, 2017 1 commit
  19. 02 May, 2017 1 commit
  20. 28 Mar, 2017 1 commit
  21. 07 Feb, 2017 5 commits
  22. 24 Jan, 2017 1 commit
  23. 20 Jan, 2017 3 commits
  24. 09 Jan, 2017 1 commit
  25. 30 Nov, 2016 1 commit
  26. 17 Oct, 2016 1 commit