Igor Sheludko
d2234d5a3d
[heap-stats] Compute average percentage of ptr compression memory savings.
...
Bug: v8:7703
Change-Id: Icdeb42690f5a4db1318b51e234405d99275dabb7
Reviewed-on: https://chromium-review.googlesource.com/1068917
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53300}
2018-05-23 12:10:22 +00:00
Igor Sheludko
41e7e17338
[heap-stats] Also collect object field stats.
...
In particular:
* number of pointer fields
* number embedder fields
* number boxed fields
* number of unboxed double field
* number of raw data fields
Bug: v8:7703
Change-Id: I22a310d941317a0f34f67536e55fbfab5f5354cd
Reviewed-on: https://chromium-review.googlesource.com/1056532
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53188}
2018-05-15 14:59:16 +00:00
Camillo Bruni
767c954972
[tools] Improve HeapStats
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- Categorize more instance types
- Fix GC selection dropdown labels
- Show GC times in seconds
- Collapse file reader after loading
Bug: v8:7266
Change-Id: If967ebdb887105e808cfc8fb3bc92f9da5c91fd2
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/945908
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51690}
2018-03-02 11:46:01 +00:00
Michael Lippautz
8888d5e48b
[object-stats] Add histogram
...
No-try: true
Bug: v8:7266
Change-Id: I8b8ec94c1909e7404774afd576968cf843c043ff
Reviewed-on: https://chromium-review.googlesource.com/873033
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50673}
2018-01-18 11:57:35 +00:00
Michael Lippautz
96de054c96
[object-stats] Fix heap visualizer
...
R: hpayer@chromium.org
No-try: true
Bug: v8:7266
Change-Id: Icc8f254d4f4e7c220cc322b3c98749da5e5ea3e6
Reviewed-on: https://chromium-review.googlesource.com/866831
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Hannes Payer <hpayer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50594}
2018-01-15 20:30:07 +00:00
Michael Lippautz
85c6c8ce46
[object-stats] Enable ungrouping in visualizer
...
No-try: true
Bug: v8:7266
Change-Id: I981ac5b4be6117bcc46383d033d639cc3b30b617
Reviewed-on: https://chromium-review.googlesource.com/867371
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50591}
2018-01-15 18:15:26 +00:00
Michael Lippautz
b80a698d72
[tools] V8 heap stats visualizer
...
Visualizes --trace-gc-object-stats output.
No-try: true
Bug: v8:7266
Change-Id: I5beb15d63e645484f07fe5f2341105c4cfe0b550
Reviewed-on: https://chromium-review.googlesource.com/860580
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50587}
2018-01-15 15:27:17 +00:00
