This reverts commit 003159e777.
Reason for revert: breaks roll into Chromium: https://ci.chromium.org/p/chromium/builders/luci.chromium.try/linux_chromium_headless_rel/3140
Original change's description:
> [inspector] RemoteObject.description should be empty for primitive type
>
> We currently report description field for numbers. On client side user
> can calculate description as remoteObject.unserializableValue ||
> (remoteObject.value + ''). Let's report description only for objects to
> simplify value -> remoteObject logic a bit.
>
> R=dgozman@chromium.org
> TBR=jgruber@chromium.org
>
> Bug: chromium:595206
> Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel
> Change-Id: I91356a44aa3024e20c8f966869abf4a41b88e4bc
> Reviewed-on: https://chromium-review.googlesource.com/737485
> Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
> Reviewed-by: Pavel Feldman <pfeldman@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#53453}
TBR=dgozman@chromium.org,pfeldman@chromium.org,kozyatinskiy@chromium.org
Change-Id: Ifc184e1ac158d9ea7034922a7250444448fac49f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:595206
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel
Reviewed-on: https://chromium-review.googlesource.com/1081207
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Commit-Queue: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53461}
We currently report description field for numbers. On client side user
can calculate description as remoteObject.unserializableValue ||
(remoteObject.value + ''). Let's report description only for objects to
simplify value -> remoteObject logic a bit.
R=dgozman@chromium.orgTBR=jgruber@chromium.org
Bug: chromium:595206
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel
Change-Id: I91356a44aa3024e20c8f966869abf4a41b88e4bc
Reviewed-on: https://chromium-review.googlesource.com/737485
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Pavel Feldman <pfeldman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53453}
Currently, we context allocate all parameters for generators.
With this CL, we keep arguments on stack (unless they escape to inner
closure) and copy them between the stack and the generator's register
file on suspend/resume. This will save context allocation in most cases.
Note: There is an asymmetry between suspend and resume.
- Suspend copies arguments and registers to the generator.
- Resume copies only the registers from the generator, the arguments
are copied by the ResumeGenerator trampoline.
Bug: v8:5164
Change-Id: I6333898c60abf461b1ab1b5c6d3dc7188fa95649
Reviewed-on: https://chromium-review.googlesource.com/1063712
Commit-Queue: Jaroslav Sevcik <jarin@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53327}
Before we used to require compiled debugger script to report Scopes.
After migration inspection to brand-new native API we can report
Scopes all the time and remove this hidden dependency.
R=dgozman@chromium.org
Bug: none
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel
Change-Id: I3530bc7ead691a51073e384aea4a4ef428dc94da
Reviewed-on: https://chromium-review.googlesource.com/662097
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Dmitry Gozman <dgozman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47982}
In particular, local variables should be allocated on stack (in bytecode register), and stored/loaded to the generator object on generator suspend/resume.
The CL is based on @adamk's change to scoping/parsers (https://chromium-review.googlesource.com/c/498538/), I only made the debugger cope with this change.
I should note that the CL changes the scope type of suspended generators from ScopeType.Closure to ScopeType.Local. In the future we might want to introduce ScopeType.SuspendedGenerator to make the distinction explicit.
Some of the changes in the tests have been made because the debugger functions do not return scopes of closed generators anymore. Generators should be allowed to throw away their internal state when they finish.
BUG=v8:6368
Review-Url: https://codereview.chromium.org/2898163002
Cr-Commit-Position: refs/heads/master@{#45515}
This refactoring makes it easier to write advanced tests and
gives full control over what's happening to the test code.
It also forces description for every test.
BUG=none
Review-Url: https://codereview.chromium.org/2891213002
Cr-Commit-Position: refs/heads/master@{#45412}
This exposes scopes for suspended generator objects by adding a
[[Scopes]] internal property to generator objects, similar to how
scopes for functions currently not on the stack are handled.
BUG=chromium:667286
Review-Url: https://codereview.chromium.org/2516973003
Cr-Commit-Position: refs/heads/master@{#41244}
