Commit Graph

17 Commits

Author SHA1 Message Date
Eugene Ostroukhov
23652c5f4c [tracing] Custom tag for the traceEvents array
This API will be used by Node.js to provide output compatible with
Chrome devtools.

Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng
Change-Id: I265495f8af39bfc78d7fdbe43ac308f0920e817d
Reviewed-on: https://chromium-review.googlesource.com/1044491
Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Eugene Ostroukhov <eostroukhov@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53041}
2018-05-07 16:54:59 +00:00
Ali Ijaz Sheikh
c3bb73f6b9 [tracing] implement TRACE_EVENT_ADD_WITH_TIMESTAMP
Bug: 
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: Icb3cf7b7f96704e1eaa4c5fbf773b94b70cddc85
Reviewed-on: https://chromium-review.googlesource.com/861302
Reviewed-by: Fadi Meawad <fmeawad@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Ali Ijaz Sheikh <ofrobots@google.com>
Cr-Commit-Position: refs/heads/master@{#50549}
2018-01-12 16:27:25 +00:00
Ali Ijaz Sheikh
814577e3fd [tracing] allow embedders to provide own tracing timestamps
Make it possible for embedders to provide their own tracing timetamps by
providing an overridable virtual function on V8's tracing controller.

Bug: 
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I727e633cb7f63d4b41c2e427ecca3c9174c90bfe
Reviewed-on: https://chromium-review.googlesource.com/847690
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Fadi Meawad <fmeawad@chromium.org>
Commit-Queue: Ali Ijaz Sheikh <ofrobots@google.com>
Cr-Commit-Position: refs/heads/master@{#50489}
2018-01-10 19:36:23 +00:00
Jochen Eisinger
c4852ea94c Pull tracing related methods out of Platform
This will allow for embedders to easily implement their own Platform
without duplicating the tracing controller code.

BUG=v8:6511
R=fmeawad@chromium.org

Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I7c64933d12b2cf53f0636fbc87f6ad5d22019f5c
Reviewed-on: https://chromium-review.googlesource.com/543015
Commit-Queue: Jochen Eisinger <jochen@chromium.org>
Reviewed-by: Fadi Meawad <fmeawad@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46118}
2017-06-22 08:58:40 +00:00
lpy
9c78194343 [Tracing] Remove unused excluded categories list.
We only need included categories list, excluded categories list will only work
if we use regular expression in categories list, which is not supported in V8.

TBR=jochen@chromium.org

Review-Url: https://codereview.chromium.org/2462143002
Cr-Commit-Position: refs/heads/master@{#40681}
2016-10-31 19:45:20 +00:00
fmeawad
610fe2892b [Tracing] Remove State Sampling Profiling
The state sampling was implemented in chrome, we had an interface for it
V8 but it was not implemented yet.
The chrome version version has been removed in
https://codereview.chromium.org/2406703002/
Therefore following up with its removal in V8 as well.

This CL can land independent of the Chromium related CL.

R=primiano@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2410523002
Cr-Commit-Position: refs/heads/master@{#40232}
2016-10-12 15:34:51 +00:00
jochen
c59cf8cd21 Turn libplatform into a component
BUG=v8:5412
R=jgruber@chromium.org,machenbach@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_compile_dbg_ng;master.tryserver.chromium.android:android_clang_dbg_recipe

Review-Url: https://codereview.chromium.org/2372983003
Cr-Commit-Position: refs/heads/master@{#40111}
2016-10-10 08:52:06 +00:00
franzih
c5e735deac [tracing] Simplify include statement.
Change include statement, otherwise embedders have problems compiling.

BUG=

Review-Url: https://codereview.chromium.org/2378773004
Cr-Commit-Position: refs/heads/master@{#39850}
2016-09-29 07:02:30 +00:00
alph
fcf1bac99a [tracing] Implement Add/RemoveTraceStateObserver for default platform.
BUG=chromium:406277

Review-Url: https://codereview.chromium.org/2369073003
Cr-Commit-Position: refs/heads/master@{#39794}
2016-09-27 20:12:55 +00:00
alph
4810f41a52 [tracing] Support ConvertableToTraceFormat argument type.
Drive-by: Use perfect forwarding for AddTraceEvent arguments.

BUG=406277

Committed: https://crrev.com/dcac49af485fe5d4c0027f153901435dbb29c232
Review-Url: https://codereview.chromium.org/2367603002
Cr-Original-Commit-Position: refs/heads/master@{#39742}
Cr-Commit-Position: refs/heads/master@{#39789}
2016-09-27 18:08:53 +00:00
machenbach
2c9661a62a Revert of [tracing] Support ConvertableToTraceFormat argument type. (patchset id:80001 of https://codereview.chromium.org/2367603002/ )
Reason for revert:
Breaks layout tests:
https://build.chromium.org/p/client.v8.fyi/builders/V8-Blink%20Linux%2064/builds/10100

See also:
https://github.com/v8/v8/wiki/Blink%20layout%20tests

Original issue's description:
> [tracing] Support ConvertableToTraceFormat argument type.
>
> Drive-by: Use perfect forwarding for AddTraceEvent arguments.
>
> BUG=406277
>
> Committed: https://crrev.com/dcac49af485fe5d4c0027f153901435dbb29c232
> Cr-Commit-Position: refs/heads/master@{#39742}

TBR=jochen@chromium.org,caseq@chromium.org,fmeawad@chromium.org,alph@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=406277

Review-Url: https://codereview.chromium.org/2371103002
Cr-Commit-Position: refs/heads/master@{#39750}
2016-09-27 07:02:02 +00:00
alph
dcac49af48 [tracing] Support ConvertableToTraceFormat argument type.
Drive-by: Use perfect forwarding for AddTraceEvent arguments.

BUG=406277

Review-Url: https://codereview.chromium.org/2367603002
Cr-Commit-Position: refs/heads/master@{#39742}
2016-09-26 21:54:56 +00:00
lpy
0359e1f63e [Tracing] Create TraceConfig JSON string parser in D8.
BUG=v8:4561
LOG=N

Review-Url: https://codereview.chromium.org/2208873002
Cr-Commit-Position: refs/heads/master@{#38553}
2016-08-10 17:11:08 +00:00
rskang
9a6a56d21f Add args and copy support to V8 tracing controller.
BUG=v8:4561

Review-Url: https://codereview.chromium.org/2190973003
Cr-Commit-Position: refs/heads/master@{#38255}
2016-08-02 17:13:13 +00:00
fmeawad
821c3e563c Reland [Tracing] V8 Tracing Controller
V8 has had a trace event macro interface for while, but without a tracing
controller a standalone V8 would be unable to collect traces.

This CL introduces a complete Tracing Controller system for V8.
It is fully function except that it does not yet store trace event args.

This CL has a few components,
The tracing controller itself, contributed by the author of this CL
The Trace config (including the parser), contributed by lpy@
The Trace Object, Trace Writer, and Trace Buffer are all contributed by rksang@

BUG=v8:4561
LOG=N

The original CL was failing the V8 Arm Builder:
https://build.chromium.org/p/client.v8.ports/builders/V8%20Arm%20-%20builder/builds/2456
and the V8 Mips Builder:
https://build.chromium.org/p/client.v8.ports/builders/V8%20Mips%20-%20builder/builds/2506

The failure is due to undefined behavior of CHECK_EQ of 2 const char*

Fix in patch 

Committed: https://crrev.com/3d598452679ce208ad9b2f48e0fb3fae352ce375
Cr-Commit-Position: refs/heads/master@{#38073}

patch from issue 2137013006 at patchset 200001 (http://crrev.com/2137013006#ps200001)

Review-Url: https://codereview.chromium.org/2183923004
Cr-Commit-Position: refs/heads/master@{#38104}
2016-07-27 16:21:54 +00:00
lpy
13c3d06a31 Revert of [Tracing] V8 Tracing Controller (patchset id:200001 of https://codereview.chromium.org/2137013006/ )
Reason for revert:
Revert this CL due to V8 Arm Builder failure and V8 Mips Builder failure.

https://build.chromium.org/p/client.v8.ports/builders/V8%20Arm%20-%20builder/builds/2456

https://build.chromium.org/p/client.v8.ports/builders/V8%20Mips%20-%20builder/builds/2506

Original issue's description:
> [Tracing] V8 Tracing Controller
>
> V8 has had a trace event macro interface for while, but without a tracing
> controller a standalone V8 would be unable to collect traces.
>
> This CL introduces a complete Tracing Controller system for V8.
> It is fully function except that it does not yet store trace event args.
>
> This CL has a few components,
> The tracing controller itself, contributed by the author of this CL
> The Trace config (including the parser), contributed by lpy@
> The Trace Object, Trace Writer, and Trace Buffer are all contributed by rksang@
>
> BUG=v8:4561
> LOG=N
>
> Committed: https://crrev.com/3d598452679ce208ad9b2f48e0fb3fae352ce375
> Cr-Commit-Position: refs/heads/master@{#38073}

TBR=jochen@chromium.org,mattloring@google.com,rskang@google.com,yangguo@chromium.org,fmeawad@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4561

Review-Url: https://codereview.chromium.org/2183943002
Cr-Commit-Position: refs/heads/master@{#38074}
2016-07-26 22:45:25 +00:00
fmeawad
3d59845267 [Tracing] V8 Tracing Controller
V8 has had a trace event macro interface for while, but without a tracing
controller a standalone V8 would be unable to collect traces.

This CL introduces a complete Tracing Controller system for V8.
It is fully function except that it does not yet store trace event args.

This CL has a few components,
The tracing controller itself, contributed by the author of this CL
The Trace config (including the parser), contributed by lpy@
The Trace Object, Trace Writer, and Trace Buffer are all contributed by rksang@

BUG=v8:4561
LOG=N

Review-Url: https://codereview.chromium.org/2137013006
Cr-Commit-Position: refs/heads/master@{#38073}
2016-07-26 22:15:39 +00:00