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  1. 11 Jun, 2018 1 commit
    • Matheus Marchini's avatar
      [log] fix ExistingCodeLogger behavior on edge case · b20faffb
      Matheus Marchini authored 
      ExistingCodeLogger was behaving incorrectly when the CodeEventHandler
API was used in combination with --interpreted-frames-native-stack.
Instead of collecting copied trampolines as InterpretedFunction:functionName,
they were being collected as Builtin:IntepreterEntryTrampolines.
This patch adds special handling for copied trampolines when
using ExistingCodeLogger.

R=yangguo@google.com

Change-Id: I3ee4be03800122d28d53b51b20c60dcf6263e4c1
Reviewed-on: https://chromium-review.googlesource.com/1087813Reviewed-by: 's avatarYang Guo <yangguo@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53624}
      b20faffb
  3. 28 May, 2018 1 commit
  5. 15 May, 2018 1 commit
  7. 04 May, 2018 1 commit
  9. 02 May, 2018 1 commit
  11. 18 Apr, 2018 1 commit
  13. 17 Apr, 2018 2 commits
  15. 14 Apr, 2018 1 commit
    • Jakob Kummerow's avatar
      [ubsan] Change Address typedef to uintptr_t · 2459046c
      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: 's avatarLeszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52601}
      2459046c
  17. 06 Apr, 2018 1 commit
  19. 05 Apr, 2018 1 commit
    • jgruber's avatar
      Rename Code::instruction_{start,end,size} functions · 7b29fe43
      jgruber authored 
      In order to clarify the difference between, e.g., InstructionStart and
instruction_start, rename as follows:

Code::instruction_start -> raw_instruction_start
Code::instruction_end   -> raw_instruction_end
Code::instruction_size  -> raw_instruction_size

The difference between the camel-case and raw_* function families is
in how they handle off-heap-trampoline Code objects. For example, when
called on an off-heap-trampoline: raw_instruction_start returns the
trampoline's entry point, while InstructionStart returns the off-heap
code's entry point (located in the .text section of the binary).

Some callsites were updated to call the camel-case function family as
appropriate.

Bug: v8:6666
Change-Id: I4a572f47c2d161a853599d7c17879e263b0d1a87
Reviewed-on: https://chromium-review.googlesource.com/997532
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: 's avatarMichael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52387}
      7b29fe43
  21. 23 Mar, 2018 2 commits
  23. 22 Mar, 2018 4 commits
  25. 21 Mar, 2018 1 commit
  27. 20 Mar, 2018 2 commits
  29. 16 Mar, 2018 1 commit
  31. 09 Mar, 2018 1 commit
  33. 05 Mar, 2018 1 commit
  35. 26 Feb, 2018 1 commit
  37. 20 Feb, 2018 1 commit
  39. 05 Feb, 2018 1 commit
  41. 20 Dec, 2017 2 commits
  43. 08 Dec, 2017 1 commit
  45. 05 Dec, 2017 1 commit
  47. 29 Nov, 2017 1 commit
  49. 22 Nov, 2017 1 commit
  51. 17 Nov, 2017 2 commits
  53. 14 Nov, 2017 2 commits
    • Jakob Gruber's avatar
      Revert "Revert lazy bytecode handler support" · e0400694
      Jakob Gruber authored 
      This reverts commit 9e4543a2.

Reason for revert: Culprit CL was found, let's reland this.

Original change's description:
> Revert lazy bytecode handler support
>
> Speculative revert due to canary crashes. I'll begin relanding these
> one-by-one next week.
>
> This bundles two reverts:
>
> Revert "[snapshot] Lazy-deserialize bytecode handlers"
> This reverts commit b4587369.
>
> Revert "[interpreter] Remove mechanism for bytecode handler reuse"
> This reverts commit 07fc87a2.
>
> TBR: rmcilroy@chromium.org,mlippautz@chromium.org,yangguo@chromium.org
> Bug: chromium:783708
> Change-Id: I6f8314b9eeafd9412a1c69843bc242e7da240eee
> Reviewed-on: https://chromium-review.googlesource.com/763428
> Commit-Queue: Jakob Gruber <jgruber@chromium.org>
> Reviewed-by: Jakob Gruber <jgruber@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#49294}

TBR=rmcilroy@chromium.org,mlippautz@chromium.org,yangguo@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: chromium:783708
Change-Id: I6c9274ddf0d0832ecce32baacc4f6a1388f56ac4
Reviewed-on: https://chromium-review.googlesource.com/768749
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: 's avatarJakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49362}
      e0400694
    • Camillo Bruni's avatar
      [log] Support --log-function-events in the parser · e634740b
      Camillo Bruni authored 
      This partially retires --trace-parse and --trace-preparse which will be fully removed in
a later CL.

Drive-by-fix: make the Parser constructor arguments order more
consistent.

Bug: chromium:757467
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I80a688ce553adfa65ad346718604bd53a9e606a9
Reviewed-on: https://chromium-review.googlesource.com/744046
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: 's avatarMarja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49350}
      e634740b
  55. 10 Nov, 2017 1 commit
    • jgruber's avatar
      Revert lazy bytecode handler support · 9e4543a2
      jgruber authored 
      Speculative revert due to canary crashes. I'll begin relanding these
one-by-one next week.

This bundles two reverts:

Revert "[snapshot] Lazy-deserialize bytecode handlers"
This reverts commit b4587369.

Revert "[interpreter] Remove mechanism for bytecode handler reuse"
This reverts commit 07fc87a2.

TBR: rmcilroy@chromium.org,mlippautz@chromium.org,yangguo@chromium.org
Bug: chromium:783708
Change-Id: I6f8314b9eeafd9412a1c69843bc242e7da240eee
Reviewed-on: https://chromium-review.googlesource.com/763428
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: 's avatarJakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49294}
      9e4543a2
  57. 08 Nov, 2017 1 commit
  59. 07 Nov, 2017 2 commits