AuroraMiddleware/v8
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15 Commits

Author SHA1 Message Date
Bill Budge
0eb28cd5b9 [cctest] Simplify tests that mock v8::Platform. 
Adds a base class TestPlatform which implements the most common defaults
for v8::Platform methods.

Reworks existing cctests and unittests to use TestPlatform.

Bug: 
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: Ifeb28a5a190529697d5bcac227e80b10d454d9bd
Reviewed-on: https://chromium-review.googlesource.com/590194
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Bill Budge <bbudge@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47050}
 2017-08-01 17:06:13 +00:00
Jochen Eisinger
cc59f8b125 Reland "Switch tracing to use v8::TracingController" 
Original change's description:
> Switch tracing to use v8::TracingController
>
> BUG=v8:6511
> R=fmeawad@chromium.org
>
> Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
> Change-Id: I4961e4b61a9ddc98385ed97c3ffcbcaef2d9cba7
> Reviewed-on: https://chromium-review.googlesource.com/543144
> Commit-Queue: Jochen Eisinger <jochen@chromium.org>
> Reviewed-by: Fadi Meawad <fmeawad@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#46307}

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

Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng;master.tryserver.v8:v8_linux64_tsan_rel
Change-Id: Ide32b409248dfd466e7c0bae1d8ae61d6a955d98
Reviewed-on: https://chromium-review.googlesource.com/558865
Commit-Queue: Jochen Eisinger <jochen@chromium.org>
Reviewed-by: Jochen Eisinger <jochen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46381}
 2017-07-03 11:49:23 +00:00
Michael Achenbach
49787a609f Revert "Switch tracing to use v8::TracingController" 
This reverts commit 3d8e87aa7d.

Reason for revert: tsan errors:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20TSAN/builds/15977

Original change's description:
> Switch tracing to use v8::TracingController
> 
> BUG=v8:6511
> R=​fmeawad@chromium.org
> 
> Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
> Change-Id: I4961e4b61a9ddc98385ed97c3ffcbcaef2d9cba7
> Reviewed-on: https://chromium-review.googlesource.com/543144
> Commit-Queue: Jochen Eisinger <jochen@chromium.org>
> Reviewed-by: Fadi Meawad <fmeawad@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#46307}

TBR=fmeawad@chromium.org,jochen@chromium.org

Change-Id: I3f39081001104c634cc8cab9d58ec420fc7293d8
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6511
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Reviewed-on: https://chromium-review.googlesource.com/554771
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46308}
 2017-06-29 09:01:50 +00:00
Jochen Eisinger
3d8e87aa7d Switch tracing to use v8::TracingController 
BUG=v8:6511
R=fmeawad@chromium.org

Cq-Include-Trybots: master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I4961e4b61a9ddc98385ed97c3ffcbcaef2d9cba7
Reviewed-on: https://chromium-review.googlesource.com/543144
Commit-Queue: Jochen Eisinger <jochen@chromium.org>
Reviewed-by: Fadi Meawad <fmeawad@chromium.org>
Cr-Commit-Position: refs/heads/master@{#46307}
 2017-06-29 08:40:35 +00:00
zhengxing.li
990a8e3913 [tracing] Avoid Gcc compilation fail by declaring AddTraceEvent function in Class derived from Platform Class. 
The CL #39789 (https://codereview.chromium.org/2367603002 ) caused the Gcc compilation fail for v8 debug mode.
  The error message was:
  In file included from .././include/libplatform/v8-tracing.h:13:0,
                   from .././src/libplatform/default-platform.h:14,
                   from ../src/libplatform/default-platform.cc:5:
  .././include/v8-platform.h:169:20: error: ‘virtual uint64_t v8::Platform::AddTraceEvent(char, const uint8_t*, const char*, const char*, uint64_t, uint64_t, int32_t, const char**, const uint8_t*, const uint64_t*, unsigned int)’ was hidden [-Werror=overloaded-virtual]
     virtual uint64_t AddTraceEvent(
                      ^
  In file included from ../src/libplatform/default-platform.cc:5:0:
  .././src/libplatform/default-platform.h:55:12: error:   by ‘virtual uint64_t v8::platform::DefaultPlatform::AddTraceEvent(char, const uint8_t*, const char*, const char*, uint64_t, uint64_t, int32_t, const char**, const uint8_t*, const uint64_t*, std::unique_ptr<v8::ConvertableToTraceFormat>*, unsigned int)’ [-Werror=overloaded-virtual]
     uint64_t AddTraceEvent(
              ^

  This CL fixed this issue by adding "using Platform::AddTraceEvent;" before all declarations of AddTraceEvent functions in Classes derived from Platform Class.

BUG=

Review-Url: https://codereview.chromium.org/2380583002
Cr-Commit-Position: refs/heads/master@{#39810}
 2016-09-28 08:47:33 +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 #5 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
chiniforooshan
d537582d6f Re-enable TestEventInContext 
https://codereview.chromium.org/2253973003 is landed. The V8
macro can be changed accordingly now and the test can be enabled
again.

BUG=647986

Review-Url: https://codereview.chromium.org/2360083005
Cr-Commit-Position: refs/heads/master@{#39636}
 2016-09-22 16:31:14 +00:00
chiniforooshan
04c8a36849 Comment out TestEventInContext 
The test does not compile with https://codereview.chromium.org/2253973003.
I will comment it out, land the mentioned patch, fix the compile error
(a simple one-liner), and enable the test again.

BUG=647986

Review-Url: https://codereview.chromium.org/2348063002
Cr-Commit-Position: refs/heads/master@{#39505}
 2016-09-19 15:03:13 +00:00
fmeawad
f3fcdcfa1a [Tracing] Remove deprecated AddTraceEvent 
This should land after the chromium CL that starts using the new AddTraceEvent lands
(https://codereview.chromium.org/1742603004/)

BUG=4565
LOG=N

Review URL: https://codereview.chromium.org/1744733002

Cr-Commit-Position: refs/heads/master@{#34412}
 2016-03-01 21:20:48 +00:00
fmeawad
567e58390d Reland: Add Scoped Context Info (Isolate) to V8 Traces 
This patch adds the newly added support for contexts in V8 Tracing, as well
as use it to mark all the entry points for a V8 Isolate.

Update for reland: The current tracing interface needs to be updated (AddTraceEvent),
but the embedders need to migrate to the new version before removing the old version.
(Reland of: https://codereview.chromium.org/1686233002)

The revert happened because the 2 signatures of the old and new AddTraceEvent where different
so it threw an overload-virtual error on cross arm debug. This issue is temporary, and to solve
it, I added an implementation of the old and new everywhere until the embedder implements the new.

BUG=v8:4565
LOG=N

R=jochen@chromium.org

Review URL: https://codereview.chromium.org/1704253002

Cr-Commit-Position: refs/heads/master@{#34332}
 2016-02-26 17:25:30 +00:00
machenbach
8934994e36 Revert of Add Scoped Context Info (Isolate) to V8 Traces (patchset #5 id:80001 of https://codereview.chromium.org/1686233002/ ) 
Reason for revert:
[Sheriff] Breaks arm cross-compile:
https://build.chromium.org/p/client.v8/builders/V8%20Arm%20-%20debug%20builder/builds/7825/

Original issue's description:
> Add Scoped Context Info (Isolate) to V8 Traces
>
> This patch adds the newly added support for contexts in V8 Tracing, as well
> as use it to mark all the entry points for a V8 Isolate.
>
> BUG=v8:4565
> LOG=N
>
> Committed: https://crrev.com/44823c3c6965966c63b7e2e2361d0f2a58d196ea
> Cr-Commit-Position: refs/heads/master@{#34092}

TBR=jochen@chromium.org,fmeawad@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4565

Review URL: https://codereview.chromium.org/1710573002

Cr-Commit-Position: refs/heads/master@{#34095}
 2016-02-17 20:30:44 +00:00
fmeawad
44823c3c69 Add Scoped Context Info (Isolate) to V8 Traces 
This patch adds the newly added support for contexts in V8 Tracing, as well
as use it to mark all the entry points for a V8 Isolate.

BUG=v8:4565
LOG=N

Review URL: https://codereview.chromium.org/1686233002

Cr-Commit-Position: refs/heads/master@{#34092}
 2016-02-17 19:56:33 +00:00
fmeawad
70a7c754bf Implement tracing interface for v8 
This is based on the Skia Implementation.

More on the project can be found here:
https://docs.google.com/a/chromium.org/document/d/1_4LAnInOB8tM_DLjptWiszRwa4qwiSsDzMkO4tU-Qes/edit#heading=h.p97rw6yt8o2j

The V8 Tracing platform will replace the isolate->event_logger().
But since the current embedders (namely chromium) currently use the isolate->event_logger, I made the default implementation (event-tracer) call into isolate->event_logger if an event_logger was set.
Once the embedders properly implement the interface (for example in chromium it would look like this: https://codereview.chromium.org/707273005/), the default implementation will be doing nothing.

Once the embedders side is fixed, we will change how V8 uses the tracing framework beyond the call from Logger:CallEventLogger. (which would also include a d8 implementation)

BUG=v8:4560
LOG=N

Review URL: https://codereview.chromium.org/988893003

Cr-Commit-Position: refs/heads/master@{#32959}
 2015-12-17 18:48:35 +00:00