AuroraMiddleware/v8
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5 Commits

Author SHA1 Message Date
Emanuel Ziegler
b77c63c0a6 [wasm][ukm] Add tests for Wasm events (reland) 
Ensure that events are triggered when a module is decoded, compiled,
instantiated and tiered-up.

This is a reland of Ib5883a338c3756c6f3488fbdd7b6861ecc2ba218.

R=clemensb@chromium.org
TBR=adamk@chromium.org

Bug: chromium:1092417
Change-Id: I803ae3db23a5f71f26e8ec118251eccdfc551353
Cq-Include-Trybots: luci.v8.try:v8_linux64_tsan_rel_ng
Cq-Include-Trybots: luci.v8.try:v8_linux64_tsan_isolates_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2425056
Commit-Queue: Emanuel Ziegler <ecmziegler@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70113}
 2020-09-24 12:05:27 +00:00
Francis McCabe
8efe0e32b3 Revert "[wasm][ukm] Add tests for Wasm events (reland)" 
This reverts commit 54b141ef9a.

Reason for revert: closed tree due to: https://ci.chromium.org/p/v8/builders/ci/V8%20Linux%20-%20noi18n%20-%20debug/33838?

Original change's description:
> [wasm][ukm] Add tests for Wasm events (reland)
> 
> Ensure that events are triggered when a module is decoded, compiled,
> instantiated and tiered-up.
> 
> This is a reland of I9dc87957fc03023c5ab1c4f49e865957c8324e1a.
> 
> R=​clemensb@chromium.org
> 
> Bug: chromium:1092417
> Cq-Include-Trybots: luci.v8.try:v8_linux64_tsan_rel_ng
> Cq-Include-Trybots: luci.v8.try:v8_linux64_tsan_isolates_rel_ng
> Change-Id: Ib5883a338c3756c6f3488fbdd7b6861ecc2ba218
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2367866
> Reviewed-by: Adam Klein <adamk@chromium.org>
> Reviewed-by: Clemens Backes <clemensb@chromium.org>
> Commit-Queue: Emanuel Ziegler <ecmziegler@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70074}

TBR=adamk@chromium.org,clemensb@chromium.org,ecmziegler@chromium.org

Change-Id: I859c69bacfca9c790ed274140bb9e8d23de26729
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:1092417
Cq-Include-Trybots: luci.v8.try:v8_linux64_tsan_rel_ng
Cq-Include-Trybots: luci.v8.try:v8_linux64_tsan_isolates_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2425104
Reviewed-by: Francis McCabe <fgm@chromium.org>
Commit-Queue: Francis McCabe <fgm@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70075}
 2020-09-22 20:52:31 +00:00
Emanuel Ziegler
54b141ef9a [wasm][ukm] Add tests for Wasm events (reland) 
Ensure that events are triggered when a module is decoded, compiled,
instantiated and tiered-up.

This is a reland of I9dc87957fc03023c5ab1c4f49e865957c8324e1a.

R=clemensb@chromium.org

Bug: chromium:1092417
Cq-Include-Trybots: luci.v8.try:v8_linux64_tsan_rel_ng
Cq-Include-Trybots: luci.v8.try:v8_linux64_tsan_isolates_rel_ng
Change-Id: Ib5883a338c3756c6f3488fbdd7b6861ecc2ba218
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2367866
Reviewed-by: Adam Klein <adamk@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Emanuel Ziegler <ecmziegler@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70074}
 2020-09-22 20:21:02 +00:00
Ulan Degenbaev
260ec99599 [ukm] Rename v8::Context::Token to v8::metrics::Recorder::ContextId 
Chrome is currently adding a 128-bit V8ContextToken to keep track of
V8 contexts across multiple isolates and processes. Having per-isolate
token exposed by V8 leads to confusion of these two tokens.

This moves v8::Context::Token to v8::metrics::Recorder and changes
the corresponding functions:
- v8::Context::GetToken => v8::metrics::Recorder::GetContextId
- v8::Context::GetByToken => v8::metrics::Recorder::GetContext

This CL is purely mechanical and does not change the behaviour.

Bug: chromium:1101749
Tbr: clemensb@chromium.org
Change-Id: I31bbfa02ebab1c0d91b00f0d08c1b236392d14d2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2330023
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Emanuel Ziegler <ecmziegler@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69188}
 2020-08-01 14:16:11 +00:00
Emanuel Ziegler
367da30543 [ukm] Add framework for collecting event-based metrics 
Add a framework for collecting event-based metrics like UKMs in V8
that is independent of the actual implementation.

Design doc: https://docs.google.com/document/d/1vCZQCh4B05isqwJOwTPv7WqcnVp4KJITMgsHSBg35ZI/

R=ulan@chromium.org

Bug: chromium:1101749
Change-Id: If3a5b954d1f0bcee4e06a03467b651feae378a5f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2288231
Commit-Queue: Emanuel Ziegler <ecmziegler@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69098}
 2020-07-28 12:09:21 +00:00