1. 11 Apr, 2022 1 commit
  2. 08 Apr, 2022 1 commit
    • Camillo Bruni's avatar
      [tools][system-analyzer] Various improvements · 6078cb52
      Camillo Bruni authored
      - Parse the condensed source position info support for jitted code
      - Add progress bar/circle to loader
      - Use temporary Array instead of concatenated strings in escapeField to
        reduce gc pressure
      - Use bound functions as event handlers in more places
      - Various timeline legend fixes:
        - Fix columns alignment when duration is present
        - Use fixed width to avoid breaking the UI
        - Correctly show total/percents for 'All' and 'Selection' entries
        - Improve usability of filtering buttons: added tooltips and fixed
          redrawing on filtering
      
      Bug: v8:10644
      Change-Id: I1275b31b7b13a05d9d6283d3067c1032d2d4819c
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3574544Reviewed-by: 's avatarPatrick Thier <pthier@chromium.org>
      Commit-Queue: Camillo Bruni <cbruni@chromium.org>
      Cr-Commit-Position: refs/heads/main@{#79897}
      6078cb52
  3. 04 Apr, 2022 1 commit
  4. 29 Mar, 2022 1 commit
  5. 02 Mar, 2022 1 commit
    • Camillo Bruni's avatar
      [tools] Improve system analyzer · 65667531
      Camillo Bruni authored
      Profiler:
        - Track profiler tick durations
        - Various speedups due to low-level hacking
      Improve code-panel:
        - Better register highlighting
        - Added address navigation and highlighting
        - Removed obsolete inline source-view
      Improve script-panel:
        - Keep current source position focused when showing related entries
        - Better tool-tip with buttons to focus on grouped entries per
          source postion
        - Focus by default on other views when showing related entries
      Improve timeline-panel:
        - Initialise event handlers late to avoid errors
        - Lazy initialise chunks to avoid errors when zooming-in and trying to
          create tooltips at the same time
      
      
      Change-Id: I3f3c0fd51985aaa490d62f786ab52a4be1eed292
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3492521Reviewed-by: 's avatarPatrick Thier <pthier@chromium.org>
      Commit-Queue: Camillo Bruni <cbruni@chromium.org>
      Cr-Commit-Position: refs/heads/main@{#79329}
      65667531
  6. 27 Oct, 2021 1 commit
  7. 29 Jun, 2021 1 commit
  8. 16 Jun, 2021 1 commit
    • Camillo Bruni's avatar
      [tools][system-analyzer] Various improvements · 91ddeb06
      Camillo Bruni authored
      - Show related code object for Maps
      - Fix opening transition trees
      - Rename *LogEntry.prototype.codeLogEntry to .code
      - Show Arrays as dropdowns in tooltips
      - Avoid hiding the tooltip when clicking on the tooltip itself
      - Show links to code variants (bytecode/baseline/optimized)
      - Fix chunk offset calculation
      - Fix code for browsers that don't support
        navigator.scheduling.isInputPending
      
      Bug: v8:10644
      Change-Id: I858dc410657d26d076214368814a52177b124f4c
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2964592
      Auto-Submit: Camillo Bruni <cbruni@chromium.org>
      Commit-Queue: Leszek Swirski <leszeks@chromium.org>
      Reviewed-by: 's avatarLeszek Swirski <leszeks@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#75169}
      91ddeb06
  9. 15 Jun, 2021 1 commit
  10. 14 Jun, 2021 2 commits
  11. 07 Jun, 2021 1 commit
  12. 31 May, 2021 1 commit
  13. 25 May, 2021 1 commit
  14. 14 Dec, 2020 1 commit
  15. 09 Dec, 2020 1 commit
  16. 08 Dec, 2020 1 commit
  17. 05 Dec, 2020 1 commit
  18. 02 Dec, 2020 3 commits
  19. 30 Nov, 2020 2 commits
  20. 26 Nov, 2020 1 commit
    • Camillo Bruni's avatar
      [tools] Add ToolTip support for system-analyzer · dbffd66e
      Camillo Bruni authored
      - Add ToolTip helper that tracks scrolling target elements
      - Auto hide if the target scrolls out of view
      - ToolTip position depends on target position
      - Add basic tooltips for maps in the transition view, entries in
        timeline tracks and the source panel
      
      Drive-by-fix:
      - Move events.mjs to view/ folder
      - Add basic toString methods on various log entries
      - Add requestAnimationFrame update support for V8CustomElement
      
      Bug: v8:10644
      Change-Id: I1059733cd094a986b715547b3d5747eefbc54bc5
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2551103
      Commit-Queue: Camillo Bruni <cbruni@chromium.org>
      Reviewed-by: 's avatarMarja Hölttä <marja@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#71434}
      dbffd66e
  21. 10 Nov, 2020 1 commit
  22. 03 Nov, 2020 1 commit
  23. 29 Oct, 2020 1 commit
    • Camillo Bruni's avatar
      [tools][system-analyzer] Improve timeline track · 95e1fa50
      Camillo Bruni authored
      - Use initial color for TimelineTrack chunks
      - Use async functions for TimelineTrack setChunkBackgrounds
      - Introduce timeSelection setter on TimelinePanel
      - Propagate time selection down to the TimelinePanel
      - Avoid layout recalculation in TimelineTrack updateSelection
      
      drive-by-cleanups:
      - Add common event listeners only to top-level document
      - Use console.warn instead of console.error for better debugging in
        DevTools
      
      Bug: v8:10644
      Change-Id: Ie4f80f1c6c3f4fa193f8ac01225e0fb76981551d
      Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2497175
      Commit-Queue: Camillo Bruni <cbruni@chromium.org>
      Reviewed-by: 's avatarShu-yu Guo <syg@chromium.org>
      Cr-Commit-Position: refs/heads/master@{#70886}
      95e1fa50
  24. 27 Oct, 2020 1 commit
  25. 19 Oct, 2020 3 commits
  26. 12 Oct, 2020 1 commit
  27. 23 Sep, 2020 1 commit
  28. 02 Sep, 2020 1 commit