Bug: v8:11525
Change-Id: I1c8e2346ed1581dc6b44e8df203d1ad0bcd1639a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2883357
Commit-Queue: Marja Hölttä <marja@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74664}

- Sort by labels if no category is selected
- Support page separators in simple txt files.
- Fix un-toggling subcategories
- Prompt for labels when loading multiple files
- Improve parsing performance by using raw for-loops and fixing regexps

Change-Id: Ibd388e4134b4c0722a7f44d7eb4c5c56748e5175
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2759511
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Patrick Thier <pthier@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73459}

- Fix diff coloring when a baseline is selected
- Cleanup UI and use dark-mode by default
- Reuse CSS from the system-analyzer
- Support loading mutliple files by default everywhere
- Use hideable panels from system-analyzer

Change-Id: Iafe271d2f86fbbd10a940b3ac99874dd51f45442
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2721763
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Patrick Thier <pthier@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73128}

- Remove try-catch for better debugging in DevTools

Change-Id: Icfa1fcb21af45b785d570f226cd9e016a8371062
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2685162Reviewed-by: Marja Hölttä <marja@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#72889}

CSV Support:
- Add import merged CSV from results.html
- Aggregate multiple runs and calculate stddev on them

Charts:
- Defer rendering charts for responsive UI
- Clean up chart rendering in general
- Sort charts based on raw chart data for speedups
- Show chart annotations
- Add chart total, displaying the total value for the currently
  selected categories
- Fix sorting by chart total
- Add average row for all charts

Change-Id: I1e542f319172ecf158dcb44f8da7ad6e81aafe41
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2675934Reviewed-by: Victor Gomes <victorgomes@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#72562}

- Deduplicate entries when writing multiple runs into a single .txt file
- Add support to load multiple files directly via url params
- Display graphs after appending new files
- Fix tracing .json import script

Change-Id: I06349df57faf206d6a215cfc279c79d1f0dd684c
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2650211
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#72390}

tools/callstats-from-telemetry.sh converts multiple telemetry results
form benchmark runs into a single callstats-compatible json file.

Change-Id: I775109d4274c2cf8d87797b73695497d82d59d4a
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2276043Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68630}

- Support loading combined trace json files from telemetry
- Add "Blink RCS" source to separate blink details
- Add prompt for naming newly loaded files
- Add Group.addsToTotal variable for easier unclassified tracking

Drive-by-fix: use let instead of var

Change-Id: I5e471d8d1462987d1da98c2229090215c1fc6179
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2273857
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Sathya Gunasekaran  <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#68611}

This enables comparing single runs from the direct command line ouptut
generated by --runtime-call-stats

No-Try: true
No-Presubmit: true
Change-Id: Ieac06bbd95c2a73f8064af161fe35f6fb083648f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2170093
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Sathya Gunasekaran  <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67432}

- Update the input parser to handle the new object-based format
- Try to maintain backwards compatibility to the array-based format
- Use input file name as version name when appending results

Change-Id: I5efe9d887f6d2ccbfaba18e0918945353dfcc640
No-Try: true
No-Presubmit: true
No-Tree-Checks: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2064389
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66346}

This cl: https://chromium-review.googlesource.com/c/v8/v8/+/1924439 has
renamed the optimize passed happening on the background to
OptimizeBackground instead of OptimizeConcurrent or RecompileConcurrent.
Concurrent optimization has main thread phases so using
OptimizeConcurrent for background computations only was a bit confusing.

Bug: chromium:1029456
Change-Id: I8f4a485831851d5a43ab87b3a5d74857559fd679
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1944157
Commit-Queue: Mythri Alle <mythria@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Auto-Submit: Mythri Alle <mythria@chromium.org>
Reviewed-by: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65425}

This patch ensures each HTML page has a DOCTYPE (to trigger
standards mode as opposed to quirks mode), a <meta
charset="utf-8">, and a <title>.

Additionally, it removes redundant attribute/value pairs such
as `type="text/javascript"` on <script> elements or
`type="text/css"` on <style> or <link rel="stylesheet">
elements. [1]

Finally, it removes the optional solidus for self-closing HTML
elements. [2]

[1] https://mathiasbynens.be/notes/html5-levels#type-attributes
[2] https://mathiasbynens.be/notes/html5-levels#solidus

Change-Id: I66d2700be120dc8fd52bdf38f9d34749f55e1e7f
Reviewed-on: https://chromium-review.googlesource.com/c/1396084Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Mathias Bynens <mathias@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58561}

Also removes the --no-recompile-concurrent from the callstats.py script.

BUG=v8:7790

Change-Id: I7e652dd273fd12565e086fe579bdf5974a876d9c
Reviewed-on: https://chromium-review.googlesource.com/1202402Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#55709}

Bug: chromium:758183
Change-Id: I6858d9a3294270dde8913b8fb1a3e80008461ff6
Reviewed-on: https://chromium-review.googlesource.com/806118Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49832}

This makes all the information that is present for GCTracer also
available to RCS.

Bug: chromium:748569
Change-Id: Ie7e8c3770b81ab1321cad08f6954492b72ef0514
Reviewed-on: https://chromium-review.googlesource.com/585427
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47043}

This was added in commit 40611, but the std::cout calls are gone so the
header is no longer needed.

Remove trailing spaces in html files rom the same commit and from other
html files in the same directory.

Review-Url: https://codereview.chromium.org/2797253009
Cr-Commit-Position: refs/heads/master@{#44535}

- supporting appending new data instead of simply replacing the current set
- fix issue when not filtering out groups on initial loading

Change-Id: I77d508e644b247fa236ea64ef919639cac6ee425

NOTRY=true

Change-Id: I77d508e644b247fa236ea64ef919639cac6ee425
Reviewed-on: https://chromium-review.googlesource.com/451276
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43685}

- sort group entries properly
- show graphs by default
- do not render the graphs twice

Change-Id: I8af48b5ddf87aad3dd17bc856b7a0f883ee41058

NOTRY=true

Change-Id: I8af48b5ddf87aad3dd17bc856b7a0f883ee41058
Reviewed-on: https://chromium-review.googlesource.com/447977
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43530}

Previously the runtime stats tool would only show entries which were in
the baseline version. This change adds any entries which exist in any
version to the comparison table, which would otherwise not appear anywhere
unless that version was selected as the baseline version.

NOTRY=true

Review-Url: https://codereview.chromium.org/2683863004
Cr-Commit-Position: refs/heads/master@{#43045}

Tracks background compilation of Ignition in a separate bucket from main thread
compilation. Also add some more compilation buckets for functions which can take a
significant proportion of compilation.

BUG=v8:5203,v8:5215

Review-Url: https://codereview.chromium.org/2577263002
Cr-Original-Commit-Position: refs/heads/master@{#42026}
Committed: https://chromium.googlesource.com/v8/v8/+/b0e9116d59326a4f9a4f4691b61a510e342338c9
Review-Url: https://codereview.chromium.org/2577263002
Cr-Commit-Position: refs/heads/master@{#42042}

Revert of [Compiler] Track Ignition background compilation separately in RuntimeStats. (patchset #3 id:80001 of https://codereview.chromium.org/2577263002/ )

Reason for revert:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/13358

Original issue's description:
> [Compiler] Track Ignition background compilation separately in RuntimeStats.
>
> Tracks background compilation of Ignition in a separate bucket from main thread
> compilation. Also add some more compilation buckets for functions which can take a
> significant proportion of compilation.
>
> BUG=v8:5203,v8:5215
>
> Review-Url: https://codereview.chromium.org/2577263002
> Cr-Commit-Position: refs/heads/master@{#42026}
> Committed: https://chromium.googlesource.com/v8/v8/+/b0e9116d59326a4f9a4f4691b61a510e342338c9

TBR=jochen@chromium.org,cbruni@chromium.org,rmcilroy@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5203,v8:5215

Review-Url: https://codereview.chromium.org/2609773003
Cr-Commit-Position: refs/heads/master@{#42031}

Tracks background compilation of Ignition in a separate bucket from main thread
compilation. Also add some more compilation buckets for functions which can take a
significant proportion of compilation.

BUG=v8:5203,v8:5215

Review-Url: https://codereview.chromium.org/2577263002
Cr-Commit-Position: refs/heads/master@{#42026}

This CL changes the displayed names of "Callbacks" and "Runtime" to "Blink C++"
and "V8 C++" respectively.

NOTRY=true

Review-Url: https://codereview.chromium.org/2598993002
Cr-Commit-Position: refs/heads/master@{#41920}

Drive-by-fix: support directly loading the results.json from chromeperf.

BUG=chromium:672024
NO_TRY=true

Review-Url: https://codereview.chromium.org/2555693007
Cr-Commit-Position: refs/heads/master@{#41586}

R=hablich@chromium.org
NOTRY=true
NOTREECHECKS=true

Review-Url: https://codereview.chromium.org/2514283003
Cr-Commit-Position: refs/heads/master@{#41167}

BUG=

Review-Url: https://codereview.chromium.org/2509683002
Cr-Commit-Position: refs/heads/master@{#41047}

R=jochen@chromium.org
NOTRY=true
BUG=

Review-Url: https://codereview.chromium.org/2452013002
Cr-Commit-Position: refs/heads/master@{#40587}

R=machenbach@chromium.org
NOTRY=true
BUG=chromium:611010

Review-Url: https://codereview.chromium.org/2391843003
Cr-Commit-Position: refs/heads/master@{#39958}

BUG=
NOTRY=true

Review-Url: https://codereview.chromium.org/2376103003
Cr-Commit-Position: refs/heads/master@{#39865}

- Select Total group by default, this way graphs show up immediately
- Groups can now be toggled much like pages and versions

BUG=
NOTRY=true

Review-Url: https://codereview.chromium.org/2368393005
Cr-Commit-Position: refs/heads/master@{#39806}

callstats.html now directly tries to load a results.json file in the same
directory when hosted over http. Additionally, avoiding innerHTML speeds up
initial data creation.

BUG=chromium:611010
NOTRY=true

Review-Url: https://codereview.chromium.org/2361953002
Cr-Commit-Position: refs/heads/master@{#39645}

BUG=
R=cbruni@chromium.org

Review-Url: https://codereview.chromium.org/2119823002
Cr-Commit-Position: refs/heads/master@{#37534}

BUG=

Review-Url: https://codereview.chromium.org/2040823003
Cr-Commit-Position: refs/heads/master@{#36745}

BUG=

Review-Url: https://codereview.chromium.org/1964453002
Cr-Commit-Position: refs/heads/master@{#36173}

callstats.html in combination with callstats.py can be used to get an in-depth
view on where we spend time in v8. Furthermore, with callstats.html we can
compare different versions of v8/chrome and see where and how performnce
evolved.

Drive-by-fix: add missing copyrights header to ic-explorer.html and format
ic-explorer.html

BUG=

Review-Url: https://codereview.chromium.org/1947413004
Cr-Commit-Position: refs/heads/master@{#36080}