Commit Graph

211 Commits

Author SHA1 Message Date
kozyatinskiy
39afa5af06 [inspector] fixed taskHeapSnapshot on pause
Blink uses access checks to be sure that objects from one context doesn't access objects in another. Heap profiler uses current context to call this checks, we need to be sure that current context is empty to allow heap profiler collect all objects without crash.

BUG=chromium:661223
R=alph@chromium.org,ulan@chromium.org

Review-Url: https://codereview.chromium.org/2669393002
Cr-Commit-Position: refs/heads/master@{#42939}
2017-02-04 01:21:58 +00:00
kozyatinskiy
6b6ed60155 [inspector] return meaningful error on Debug.setScriptSource for ES module
BUG=v8:1569
R=dgozman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2669713002
Cr-Commit-Position: refs/heads/master@{#42935}
2017-02-03 22:10:04 +00:00
kozyatinskiy
9c7da663f9 [inspector] added experimental is_module flag for script parsed events
This flag is true when compiled script is ES6 module.

BUG=v8:1569
R=dgozman@chromium.org,adamk@chromium.org

Review-Url: https://codereview.chromium.org/2663973002
Cr-Commit-Position: refs/heads/master@{#42910}
2017-02-03 07:17:09 +00:00
kozyatinskiy
3a4f5fafe0 [inspector] V8DebuggerAgent cleanup
V8DebuggerAgentImpl::m_skipAllPaused is moved to V8Debugger.
V8DebuggerAgentImpl::didPaused doesn't return shouldBreak flag and called only when break is required and stack trace presented.
V8DebuggerAgentImpl doesn't store paused context.
Logic of conversion step-next at return into step-in is moved to debug.cc.

BUG=none
R=dgozman@chromium.org,yangguo@chromium.org

Review-Url: https://codereview.chromium.org/2668763003
Cr-Commit-Position: refs/heads/master@{#42907}
2017-02-03 07:09:11 +00:00
kozyatinskiy
a62322aadb [inspector] added missing test for console methods
- and removed ":" from the output of console.count without argument.

BUG=none
R=luoe@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2674583002
Cr-Commit-Position: refs/heads/master@{#42903}
2017-02-02 23:05:11 +00:00
kozyatinskiy
d6db11fd18 [inspector] added test infrastructure and test for es6 modules
Test just checks that all basic features are working correctly with modules.

BUG=v8:1569
R=dgozman@chromium.org,alph@chromium.org,adamk@chromium.org

Review-Url: https://codereview.chromium.org/2663743002
Cr-Commit-Position: refs/heads/master@{#42796}
2017-01-31 00:19:41 +00:00
kozyatinskiy
3903817e0e [inspector] introduced memory size limit for console message storage
Without this CL we have only limit for amount of console messages and if user are dumping a huge messages we pretty soon run out of memory.
So let's introduce limit for memory consumption it would help chromium and Node.js as well.

BUG=chromium:671489
R=dgozman@chomium.org,alph@chromium.org, hpayer@chromium.org, ulan@chromium.org

Review-Url: https://codereview.chromium.org/2653293003
Cr-Commit-Position: refs/heads/master@{#42780}
2017-01-30 17:05:58 +00:00
clemensh
e29a2cd529 [wasm] Interpreter: Don't pause on invalid position
Always execute the implicit return if we fell off the function bytes.
This is not considered an additional "step" as it is not executing a
wasm instruction.
Otherwise, we might pause at an invalid position (one after the
function bytes).

R=titzer@chromium.org
BUG=v8:5822

Review-Url: https://codereview.chromium.org/2650293003
Cr-Commit-Position: refs/heads/master@{#42730}
2017-01-27 09:48:08 +00:00
clemensh
b7947f8cd7 [wasm] Add inspector test for stepping
This also fixes bugs found by the new test. It only tests stepping
inside of wasm code. Wasm to JS and vice versa will follow in another
CL.

R=yangguo@chromium.org, titzer@chromium.org, kozyatinskiy@chromium.org
BUG=v8:5822

Review-Url: https://codereview.chromium.org/2651043004
Cr-Commit-Position: refs/heads/master@{#42729}
2017-01-27 08:50:50 +00:00
clemensh
c6663ef1c1 [inspector] Expose GetPossibleBreakpoints for wasm
and add an inspector test for it. Also test that a breakpoint can be
set on each reported position, and that it is also hit during
execution.
This CL also fixes two little things which were uncovered by the new
test.

R=yangguo@chromium.org, titzer@chromium.org, kozyatinskiy@chromium.org
BUG=v8:5822

Review-Url: https://codereview.chromium.org/2655653003
Cr-Commit-Position: refs/heads/master@{#42722}
2017-01-27 07:20:09 +00:00
kozyatinskiy
adc42c3a82 [inspector] take into account inlined frames in ::HasNonBlackboxedFrameOnStack
BUG=v8:5842, chromium:583193
R=yangguo@chromium.org,dgozman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2656743003
Cr-Commit-Position: refs/heads/master@{#42715}
2017-01-26 21:32:53 +00:00
kozyatinskiy
0ac7970a60 [inspector] don't ignore uncaught exception if at least 1 frame isn't blackboxed
- and fixed test.

BUG=v8:5842, chromium:583193
R=yangguo@chromium.org,dgozman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2651683005
Cr-Commit-Position: refs/heads/master@{#42714}
2017-01-26 20:57:03 +00:00
ishell
a8a432701f [tests] Cleanup tests that use assertOptimized()/assertUnoptimized().
This CL adds --crankshaft and --no-always-opt flags to the tests that use
assertOptimized() and assertUnoptimized() respectively.

This CL also adds presubmit checks that ensure that tests have the proper
flags set.

BUG=v8:5890

Review-Url: https://codereview.chromium.org/2653753007
Cr-Commit-Position: refs/heads/master@{#42709}
2017-01-26 17:39:09 +00:00
kozyatinskiy
b98dd0af92 [inspector] added creation frame for async call chains for promises
With creation frame we can show additional information with description of each async stack trace, which could help user to understand where promises were chained.
At least in case of Promise.resolve().then(foo1).then(foo2) we would be able to show following stack trace for break in foo2 callback:

foo2 (test.js:14:2)
-- Promise.resolve (test.js:29:14)--
-- Promise.resolve (test.js:28:14)--
promiseThen (test.js:30:2)

More details: https://docs.google.com/document/d/1u19N45f1gSF7M39mGsycJEK3IPyJgIXCBnWyiPeuJFE

BUG=v8:5738
R=dgozman@chromium.org,gsathya@chromium.org

Review-Url: https://codereview.chromium.org/2648873002
Cr-Commit-Position: refs/heads/master@{#42682}
2017-01-26 09:32:37 +00:00
luoe
a81fbe802a Fix uncaught exception bug from liveEditScriptSource
BUG=chromium:683335
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_trusty_blink_rel

Review-Url: https://codereview.chromium.org/2651153004
Cr-Commit-Position: refs/heads/master@{#42672}
2017-01-26 01:29:01 +00:00
kozyatinskiy
c8691efb38 [inspector] ignores debugger; in blackboxed code
Current state and proposed changes for blackboxing: https://docs.google.com/document/d/1hnzaXPAN8_QC5ENxIgxgMNDbXLraM_OXT73rAyijTF8/edit?usp=sharing

BUG=v8:5842,chromium:583193
R=yangguo@chromium.org,dgozman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2648353006
Cr-Commit-Position: refs/heads/master@{#42668}
2017-01-25 23:30:40 +00:00
pfeldman
76e31da4f6 V8 Inspector: remove V8ConsoleAPIType from the API, reuse v8::Isolate::MessageErrorLevel instead.
BUG=chromium:682521

Review-Url: https://codereview.chromium.org/2656613004
Cr-Commit-Position: refs/heads/master@{#42666}
2017-01-25 22:23:18 +00:00
kozyatinskiy
cb545a8c0c [inspector] change target promise for kDebugWillHandle & kDebugDidHandle
- kDebugPromiseCreated(task, parent_task)
This event occurs when promise is created (PromiseHookType::Init). V8Debugger uses this event to maintain task -> parent task map.

- kDebugEnqueueAsyncFunction(task)
This event occurs when first internal promise for async function is created. V8Debugger collects stack trace at this point.

- kDebugEnqueuePromiseResolve(task),
This event occurs when Promise fulfills with resolved status. V8Debugger collects stack trace at this point.

- kDebugEnqueuePromiseReject(task),
This event occurs when Promise fulfills with rejected status. V8Debugger collects stack trace at this point.

- kDebugPromiseCollected,
This event occurs when Promise is collected and no other chained callbacks can be added. V8Debugger removes information about async task for this promise.

- kDebugWillHandle,
This event occurs when chained promise function (either resolve or reject handler) is called. V8Debugger installs parent promise's stack (based on task -> parent_task map) as current if available or current promise's scheduled stack otherwise.

- kDebugDidHandle,
This event occurs after chained promise function has finished. V8Debugger restores asynchronous call chain to previous one.

With this change all instrumentation calls are related to current promise (before WillHandle and DidHandle were related to next async task).

Before V8Debugger supported only the following:
- asyncTaskScheduled(task1)
- asyncTaskStarted(task1)
- asyncTaskFinished(task1)

Now V8Debugger supports the following:
- asyncTaskScheduled(parent_task)
..
- asyncTaskCreated(task, parent_task),
- asyncTaskStarted(task), uses parent_task scheduled stack
- asyncTaskScheduled(task)
- asyncTaskFinished(task)

Additionally: WillHandle and DidHandle were migrated to PromiseHook API.

More details: https://docs.google.com/document/d/1u19N45f1gSF7M39mGsycJEK3IPyJgIXCBnWyiPeuJFE

BUG=v8:5738
R=dgozman@chromium.org,gsathya@chromium.org,yangguo@chromium.org

Review-Url: https://codereview.chromium.org/2650803003
Cr-Commit-Position: refs/heads/master@{#42644}
2017-01-25 07:05:43 +00:00
kozyatinskiy
ac50c79a3e [inspector] implemented blackboxing inside v8
V8 has internal mechanism to ignore steps and breaks inside internal scripts, in this CL it's reused for blackboxing implementation.
Advantages:
- much faster blackboxing implementation (before we at least wrap and collect current call stack for each step),
- get rid of StepFrame action and potential pause in blackboxed code after N StepFrame steps,
- simplification of debugger agent logic.
Disadvtanges:
- currently when user was paused in blackboxed code (e.g. on breakpoint) and then makes step action, debugger ignores blackboxed state of the script and allows to use step actions as usual - this behavior is regressed, we still able to support it on frontend side.

Current state and proposed changes for blackboxing: https://docs.google.com/document/d/1hnzaXPAN8_QC5ENxIgxgMNDbXLraM_OXT73rAyijTF8/edit?usp=sharing

BUG=v8:5842
R=yangguo@chromium.org,dgozman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2633803002
Cr-Commit-Position: refs/heads/master@{#42614}
2017-01-24 01:50:25 +00:00
kozyatinskiy
9662547c15 [inspector] unconditionally pause on OOM
Currently V8 context just crashes on OOM, with this CL backend will send paused notification with OOM reason before OOM and will increase heap limits to allow further debugging on pause.

BUG=chromium:675911

Review-Url: https://codereview.chromium.org/2624543004
Cr-Commit-Position: refs/heads/master@{#42480}
2017-01-18 21:35:09 +00:00
kozyatinskiy
51740cc16a [inspector] expose V8InspectorSession::breakProgram in test harness.
V8InspectorSession::schedulePauseOnNextStatement and V8InspectorSession::cancelPauseOnNextStatement are now exposed in inspector tests. These methods are required at least for better blackboxing tests.

BUG=v8:5842
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2636613002
Cr-Commit-Position: refs/heads/master@{#42469}
2017-01-18 16:57:00 +00:00
kozyatinskiy
5d95b0a9b3 [inspector] console.timeEnd formats ms in the same way as JS formats double
BUG=chromium:680801
R=dgozman@chromium.org,pfeldman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2631553003
Cr-Commit-Position: refs/heads/master@{#42427}
2017-01-17 20:21:38 +00:00
titzer
7d42244a7e [wasm] Enforce that function bodies end with the \"end\" opcode.
R=rossberg@chromium.org
BUG=chromium:575167

Review-Url: https://codereview.chromium.org/2630553002
Cr-Original-Original-Commit-Position: refs/heads/master@{#42286}
Committed: fcc6e85ec6
Review-Url: https://codereview.chromium.org/2630553002
Cr-Original-Commit-Position: refs/heads/master@{#42315}
Committed: 74a2f9b7d3
Review-Url: https://codereview.chromium.org/2630553002
Cr-Commit-Position: refs/heads/master@{#42350}
2017-01-15 21:18:53 +00:00
titzer
3badb2369d Revert of [wasm] Enforce that function bodies end with the \"end\" opcode. (patchset #6 id:100001 of https://codereview.chromium.org/2630553002/ )
Reason for revert:
Still breaks Win64 clang build.

Original issue's description:
> [wasm] Enforce that function bodies end with the \"end\" opcode.
>
> R=rossberg@chromium.org
> BUG=chromium:575167
>
> Review-Url: https://codereview.chromium.org/2630553002
> Cr-Original-Commit-Position: refs/heads/master@{#42286}
> Committed: fcc6e85ec6
> Review-Url: https://codereview.chromium.org/2630553002
> Cr-Commit-Position: refs/heads/master@{#42315}
> Committed: 74a2f9b7d3

TBR=mtrofin@chromium.org,rossberg@chromium.org,jbroman@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:575167

Review-Url: https://codereview.chromium.org/2636463002
Cr-Commit-Position: refs/heads/master@{#42317}
2017-01-13 11:32:17 +00:00
titzer
74a2f9b7d3 [wasm] Enforce that function bodies end with the \"end\" opcode.
R=rossberg@chromium.org
BUG=chromium:575167

Review-Url: https://codereview.chromium.org/2630553002
Cr-Original-Commit-Position: refs/heads/master@{#42286}
Committed: fcc6e85ec6
Review-Url: https://codereview.chromium.org/2630553002
Cr-Commit-Position: refs/heads/master@{#42315}
2017-01-13 10:50:06 +00:00
littledan
77f80d0f96 Revert of [wasm] Enforce that function bodies end with the \"end\" opcode. (patchset #1 id:1 of https://codereview.chromium.org/2628203003/ )
Reason for revert:
OK, the failure really does seem to be due to this patch: It triggers Clang to crash

FAILED: obj/test/unittests/unittests/function-body-decoder-unittest.obj
E:\b\build\slave\cache\cipd\goma/gomacc.exe ../../third_party/llvm-build/Release+Asserts/bin/clang-cl.exe /nologo /showIncludes /FC @obj/test/unittests/unittests/function-body-decoder-unittest.obj.rsp /c ../../test/unittests/wasm/function-body-decoder-unittest.cc /Foobj/test/unittests/unittests/function-body-decoder-unittest.obj /Fd"obj/test/unittests/unittests_cc.pdb"
Assertion failed: (NumGaps == 0 || Bias < MaxDefRange) && "large ranges should not have gaps", file E:\b\build\slave\win_upload_clang\build\src\third_party\llvm\lib\MC\MCCodeView.cpp, line 531
Wrote crash dump file "C:\Users\CHROME~2\AppData\Local\Temp\goma_temp.5068\clang-cl.exe-563144.dmp"

Let's leave it out for now.

Original issue's description:
> Reland of [wasm] Enforce that function bodies end with the \"end\" opcode. (patchset #1 id:1 of https://codereview.chromium.org/2628883006/ )
>
> Reason for revert:
> Try a reland; this might not have been the source of tree-closing.
>
> Original issue's description:
> > Revert of [wasm] Enforce that function bodies end with the \"end\" opcode. (patchset #3 id:40001 of https://codereview.chromium.org/2630553002/ )
> >
> > Reason for revert:
> > Caused tree to close by failing compilation:
> >
> > https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20clang/builds/4451
> >
> > Original issue's description:
> > > [wasm] Enforce that function bodies end with the \"end\" opcode.
> > >
> > > R=rossberg@chromium.org
> > > BUG=chromium:575167
> > >
> > > Review-Url: https://codereview.chromium.org/2630553002
> > > Cr-Commit-Position: refs/heads/master@{#42286}
> > > Committed: fcc6e85ec6
> >
> > TBR=mtrofin@chromium.org,rossberg@chromium.org,jbroman@chromium.org,titzer@chromium.org
> > # Skipping CQ checks because original CL landed less than 1 days ago.
> > NOPRESUBMIT=true
> > NOTREECHECKS=true
> > NOTRY=true
> > BUG=chromium:575167
> >
> > Review-Url: https://codereview.chromium.org/2628883006
> > Cr-Commit-Position: refs/heads/master@{#42287}
> > Committed: 1d32a3989b
>
> TBR=mtrofin@chromium.org,rossberg@chromium.org,jbroman@chromium.org,titzer@chromium.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=chromium:575167
>
> Review-Url: https://codereview.chromium.org/2628203003
> Cr-Commit-Position: refs/heads/master@{#42296}
> Committed: e539bd8e0e

TBR=mtrofin@chromium.org,rossberg@chromium.org,jbroman@chromium.org,titzer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:575167

Review-Url: https://codereview.chromium.org/2633583002
Cr-Commit-Position: refs/heads/master@{#42298}
2017-01-12 23:12:12 +00:00
littledan
e539bd8e0e Reland of [wasm] Enforce that function bodies end with the \"end\" opcode. (patchset #1 id:1 of https://codereview.chromium.org/2628883006/ )
Reason for revert:
Try a reland; this might not have been the source of tree-closing.

Original issue's description:
> Revert of [wasm] Enforce that function bodies end with the \"end\" opcode. (patchset #3 id:40001 of https://codereview.chromium.org/2630553002/ )
>
> Reason for revert:
> Caused tree to close by failing compilation:
>
> https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20clang/builds/4451
>
> Original issue's description:
> > [wasm] Enforce that function bodies end with the \"end\" opcode.
> >
> > R=rossberg@chromium.org
> > BUG=chromium:575167
> >
> > Review-Url: https://codereview.chromium.org/2630553002
> > Cr-Commit-Position: refs/heads/master@{#42286}
> > Committed: fcc6e85ec6
>
> TBR=mtrofin@chromium.org,rossberg@chromium.org,jbroman@chromium.org,titzer@chromium.org
> # Skipping CQ checks because original CL landed less than 1 days ago.
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=chromium:575167
>
> Review-Url: https://codereview.chromium.org/2628883006
> Cr-Commit-Position: refs/heads/master@{#42287}
> Committed: 1d32a3989b

TBR=mtrofin@chromium.org,rossberg@chromium.org,jbroman@chromium.org,titzer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:575167

Review-Url: https://codereview.chromium.org/2628203003
Cr-Commit-Position: refs/heads/master@{#42296}
2017-01-12 22:27:38 +00:00
littledan
1d32a3989b Revert of [wasm] Enforce that function bodies end with the \"end\" opcode. (patchset #3 id:40001 of https://codereview.chromium.org/2630553002/ )
Reason for revert:
Caused tree to close by failing compilation:

https://build.chromium.org/p/client.v8/builders/V8%20Win64%20-%20clang/builds/4451

Original issue's description:
> [wasm] Enforce that function bodies end with the \"end\" opcode.
>
> R=rossberg@chromium.org
> BUG=chromium:575167
>
> Review-Url: https://codereview.chromium.org/2630553002
> Cr-Commit-Position: refs/heads/master@{#42286}
> Committed: fcc6e85ec6

TBR=mtrofin@chromium.org,rossberg@chromium.org,jbroman@chromium.org,titzer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:575167

Review-Url: https://codereview.chromium.org/2628883006
Cr-Commit-Position: refs/heads/master@{#42287}
2017-01-12 20:01:06 +00:00
titzer
fcc6e85ec6 [wasm] Enforce that function bodies end with the \"end\" opcode.
R=rossberg@chromium.org
BUG=chromium:575167

Review-Url: https://codereview.chromium.org/2630553002
Cr-Commit-Position: refs/heads/master@{#42286}
2017-01-12 19:46:25 +00:00
kozyatinskiy
754736d26c [inspector] async stacks for Promise.then calls...
... which were done after the promise has been resolved.

Goal of this CL - change promise instrumentation to support better callbacks, chained after promise resolution and prepare instrumentation for adding new asyncTaskCreated instrumentation.

Instrumentation changes:
- asyncTaskScheduled(recurring) when promise is fulfilled or rejected,
- asyncTaskCancelled when promise is collected (since [1] we can be sure that promise will survive scheduled microtasks).

Minor changes:
- async task type in inspector <-> debugger API transferred by enum instead of string,
- Debug manages async task ids based on promise objects.

More details: https://docs.google.com/document/d/1u19N45f1gSF7M39mGsycJEK3IPyJgIXCBnWyiPeuJFE

[1] https://codereview.chromium.org/2581503003/

BUG=chromium:632829,v8:5738
R=dgozman@chromium.org,yangguo@chromium.org,gsathya@chromium.org

Review-Url: https://codereview.chromium.org/2578923002
Cr-Commit-Position: refs/heads/master@{#42178}
2017-01-10 12:54:12 +00:00
clemensh
20defd29e0 [asm.js] [inspector-test] Avoid breakpoint on "use asm" statement
Ignition does not emit any byte code for some literal expression
statements, so avoid testing for it.

R=rmcilroy@chromium.org
BUG=v8:5757

Review-Url: https://codereview.chromium.org/2612013002
Cr-Commit-Position: refs/heads/master@{#42067}
2017-01-04 13:29:35 +00:00
titzer
55fc5c0c32 [wasm] Rename wasm::LocalType to wasm::ValueType and kAst* to kWasm*
This is more renaming work to comply with the naming in the public
design repository. E.g. types are called "value types" and we no longer
refer to ASTs.

R=clemensh@chromium.org
BUG=

Review-Url: https://codereview.chromium.org/2594993002
Cr-Commit-Position: refs/heads/master@{#41891}
2016-12-21 13:43:00 +00:00
titzer
6e8338865a [wasm] Implement correct 2-level namespace for imports.
R=clemensh@chromium.org
CC=rossberg@chromium.org
BUG=chromium:575167

Review-Url: https://codereview.chromium.org/2591753002
Cr-Commit-Position: refs/heads/master@{#41866}
2016-12-20 15:32:56 +00:00
kozyatinskiy
c42915f02d [inspector] introduce limit for amount of stored async stacks
BUG=v8:5738
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2579403002
Cr-Commit-Position: refs/heads/master@{#41783}
2016-12-18 17:04:40 +00:00
kozyatinskiy
73ac1d3877 [inspector] add async instrumentation for setTimeout in tests
BUG=v8:5738
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2574803002
Cr-Commit-Position: refs/heads/master@{#41680}
2016-12-13 19:41:22 +00:00
luoe
c7c19c86a7 Show functions in object previews
Due to the isOwn check, functions inherited through prototype will not be
included in a preview.

BUG=645053

Review-Url: https://codereview.chromium.org/2554623003
Cr-Commit-Position: refs/heads/master@{#41566}
2016-12-07 22:34:13 +00:00
luoe
80bcbccc67 Add getter properties to array entry previews
Getter properties are not currently included in the protocol's
Runtime.ObjectPreview. DevTools currently shows getter properties
when evaluating arrays in the console, and this CL brings them into
the preview generated for RemoteObjects.

Corresponding DevTools CL: https://codereview.chromium.org/2521513006/

BUG=666882

Review-Url: https://codereview.chromium.org/2508423002
Cr-Commit-Position: refs/heads/master@{#41565}
2016-12-07 22:31:38 +00:00
clemensh
12cdb31b2f [inspector] Introduce debug::WasmScript
*and* report all "virtual" wasm scripts right when the wasm script is
registered at the inspector.

WasmScript is a subtype of Script, with the cast checking that it is
actually a wasm script.
This layout makes it quite easy to implement functionality that is only
available for wasm scripts, and allows to later directly use the
WasmCompiledModule instead of the i::Script for backing the
debug::WasmScript. We might also add virtual methods to
provide different implementations for GetSourcePosition, Source and
others.

DisassembleWasmFunction now also becomes a method of this class instead
of a static function on the DebugInterface.

The WasmTranslation now uses the new WasmScript type instead of the
Script wrapper, and also registers all virtual wasm scripts immediately
when the wasm script is made public to the inspector (when the wasm
module is created).

R=yangguo@chromium.org,dgozman@chromium.org,titzer@chromium.org
BUG=chromium:613110,chromium:659715

Review-Url: https://codereview.chromium.org/2531163010
Cr-Commit-Position: refs/heads/master@{#41519}
2016-12-06 13:20:36 +00:00
luoe
2c1fb7a821 Re-land of Use parenthesis in descriptions for array/map/set lengths/sizes
Descriptions for (typed)arrays will use parenthesis instead of square brackets
"Array(10)" instead of "Array[10]". This CL also adds size hints to descriptions
of maps and sets.

Related CL for DevTools: https://codereview.chromium.org/2524913002/

BUG=405845

Committed: https://crrev.com/92c77a57390e6a9ef726535b255a24359751992d
Review-Url: https://codereview.chromium.org/2521853003
Cr-Original-Commit-Position: refs/heads/master@{#41237}
Cr-Commit-Position: refs/heads/master@{#41442}
2016-12-02 01:26:45 +00:00
kozyatinskiy
891e31241c [inspector] fixed Debugger.getPossibleBreakpoints
If we just call CreateDebugInfo in GetPossibleBreakpoints then we won't call PrepareFunctionForBreakPoints and won't be able to step into this function or pause at breakpoint inside.

BUG=v8:5695
R=dgozman@chromium.org,yangguo@chromium.org

Review-Url: https://codereview.chromium.org/2540943002
Cr-Commit-Position: refs/heads/master@{#41401}
2016-12-01 00:26:37 +00:00
kozyatinskiy
d385ed069b [inspector] removed old v8_inspector::Channel API
BUG=chromium:350797
R=dgozman@chromium.org
TBR=yangguo@chromium.org

Review-Url: https://codereview.chromium.org/2527473004
Cr-Commit-Position: refs/heads/master@{#41371}
2016-11-29 19:31:23 +00:00
yangguo
81a64aa548 [debug] remove JSON debug protocol related tests.
In most cases we can use the debug event listener as alternative.
Multithreaded tests are obsolete.

R=jgruber@chromium.org
BUG=v8:5510

Review-Url: https://codereview.chromium.org/2529883002
Cr-Commit-Position: refs/heads/master@{#41256}
2016-11-24 10:43:22 +00:00
jgruber
f0d3cf5bae [inspector] Expose scopes for suspended generator objects
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}
2016-11-24 07:32:40 +00:00
machenbach
5e3e29d919 Revert of Use parenthesis in descriptions for array/map/set lengths/sizes (patchset #3 id:40001 of https://codereview.chromium.org/2521853003/ )
Reason for revert:
Breaks layout tests:
https://build.chromium.org/p/client.v8.fyi/builders/V8-Blink%20Linux%2064/builds/11595

https://github.com/v8/v8/wiki/Blink-layout-tests

Original issue's description:
> Use parenthesis in descriptions for array/map/set lengths/sizes
>
> Descriptions for (typed)arrays will use parenthesis instead of square brackets
> "Array(10)" instead of "Array[10]". This CL also adds size hints to descriptions
> of maps and sets.
>
> Related CL for DevTools: https://codereview.chromium.org/2524913002/
>
> BUG=405845
>
> Committed: https://crrev.com/92c77a57390e6a9ef726535b255a24359751992d
> Cr-Commit-Position: refs/heads/master@{#41237}

TBR=dgozman@chromium.org,kozyatinskiy@chromium.org,luoe@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=405845

Review-Url: https://codereview.chromium.org/2530803002
Cr-Commit-Position: refs/heads/master@{#41243}
2016-11-24 07:22:31 +00:00
luoe
92c77a5739 Use parenthesis in descriptions for array/map/set lengths/sizes
Descriptions for (typed)arrays will use parenthesis instead of square brackets
"Array(10)" instead of "Array[10]". This CL also adds size hints to descriptions
of maps and sets.

Related CL for DevTools: https://codereview.chromium.org/2524913002/

BUG=405845

Review-Url: https://codereview.chromium.org/2521853003
Cr-Commit-Position: refs/heads/master@{#41237}
2016-11-24 01:11:24 +00:00
kozyatinskiy
019d446c1e [inspector] make console.assert much faster
New console.assert implementation is faster then custom user implementation.

BUG=chromium:663845
R=dgozman@chromium.org

Committed: https://crrev.com/f658e41d864267fb9e99ea76faa7758b0b63d5c9
Review-Url: https://codereview.chromium.org/2505493002
Cr-Original-Commit-Position: refs/heads/master@{#41227}
Cr-Commit-Position: refs/heads/master@{#41232}
2016-11-23 17:09:50 +00:00
machenbach
c1622945f7 Revert of [inspector] make console.assert much faster (patchset #3 id:40001 of https://codereview.chromium.org/2505493002/ )
Reason for revert:
Speculative revert as there seems to be a layout test crash:
https://build.chromium.org/p/client.v8.fyi/builders/V8-Blink%20Linux%2064/builds/11585

Please reland if it doesn't get green.

Original issue's description:
> [inspector] make console.assert much faster
>
> New console.assert implementation is faster then custom user implementation.
>
> BUG=chromium:663845
> R=dgozman@chromium.org
>
> Committed: https://crrev.com/f658e41d864267fb9e99ea76faa7758b0b63d5c9
> Cr-Commit-Position: refs/heads/master@{#41227}

TBR=dgozman@chromium.org,yangguo@chromium.org,kozyatinskiy@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:663845

Review-Url: https://codereview.chromium.org/2521323005
Cr-Commit-Position: refs/heads/master@{#41231}
2016-11-23 15:54:09 +00:00
kozyatinskiy
f658e41d86 [inspector] make console.assert much faster
New console.assert implementation is faster then custom user implementation.

BUG=chromium:663845
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2505493002
Cr-Commit-Position: refs/heads/master@{#41227}
2016-11-23 14:20:30 +00:00
jgruber
0dcc7a0e20 [debug] Add Eval scope type to inspector protocol
BUG=v8:5530,chromium:667218

Review-Url: https://codereview.chromium.org/2519773003
Cr-Commit-Position: refs/heads/master@{#41205}
2016-11-23 07:30:23 +00:00
clemensh
172f501233 [wasm] Implement official wasm text format
When disassembling functions for the inspector, we used an internal
text representation before. This CL implements the official text
format like it is understood by the spec interpreter.

Example output:
func $main (param i32) (result i32)
block i32
  get_local 0
  i32.const 2
  i32.lt_u
  if
    i32.const -2
    return
  end
  get_local 0
  call_indirect 0
end

R=rossberg@chromium.org, titzer@chromium.org
BUG=chromium:659715

Review-Url: https://codereview.chromium.org/2520943002
Cr-Commit-Position: refs/heads/master@{#41172}
2016-11-22 11:59:56 +00:00
thestig
ae0e92219b Properly define v8_enable_inspector and its override in GN.
Instead of directly using v8_enable_inspector_override from
build_overrides/v8.gni in all the GN configs, set a v8_enable_inspector
variable based on v8_enable_inspector_override and use that everywhere.
This is the more common pattern seen in over projects, and reduces the
need to include //build_overrides/v8.gni in many files.

Review-Url: https://codereview.chromium.org/2520683002
Cr-Commit-Position: refs/heads/master@{#41156}
2016-11-21 19:29:38 +00:00
eholk
eaed31c5f5 [wasm] Add guard regions to end of WebAssembly.Memory buffers
With this change, WebAssembly.Memory objects have backing stores allocated as an
8GB region where everything beyond the size of the Wasm heap is inaccessible.

GrowMemory is now implemented by changing the protection on the guard regions to
make the new portions of the heap accessible.

Guard pages are not enabled by default, but this change adds a flag and a test
variant to make sure we get test coverage on them.

BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277

Review-Url: https://codereview.chromium.org/2396433008
Cr-Commit-Position: refs/heads/master@{#41089}
2016-11-17 20:29:13 +00:00
clemensh
4abdcad232 [inspector] Fix expected output of wasm source
TBR=ahaas@chromium.org, kozyatinskiy@chromium.org
NOTRY=true
NOTREECHECKS=true

Review-Url: https://codereview.chromium.org/2503213004
Cr-Commit-Position: refs/heads/master@{#41069}
2016-11-17 10:46:44 +00:00
clemensh
8c4224a596 [inspector] Add test case for wasm source
The test just prints the source text of each line on the stack.
Look how beautiful it reads \o/

BUG=chromium:659715
R=yangguo@chromium.org, kozyatinskiy@chromium.org
CC=titzer@chromium.org

Review-Url: https://codereview.chromium.org/2492123003
Cr-Commit-Position: refs/heads/master@{#41068}
2016-11-17 10:18:16 +00:00
kozyatinskiy
6808ec1f83 [inspector] introduced Script::TYPE_INSPECTOR
Inspector uses this type for all internal scripts, e.g. injected-script-source.js. Scripts with new type are not reported by remote debugging protocol, frames from them are ignored.

CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel
BUG=none
R=yangguo@chromium.org,dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2499273003
Cr-Commit-Position: refs/heads/master@{#41056}
2016-11-17 04:39:47 +00:00
clemensh
d4a42a5f89 [inspector] Introduce translation of wasm frames
This allows to show wasm source (disassembled wasm code) in DevTools.
See design doc for details.

More tests for the disassembly will have to follow. Also, the text
format (generated by V8) will be changed.

BUG=chromium:659715
R=yangguo@chromium.org, kozyatinskiy@chromium.org, titzer@chromium.org, dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2493773003
Cr-Commit-Position: refs/heads/master@{#41055}
2016-11-16 23:36:24 +00:00
clemensh
32077e01fb [wasm] Allocate a single script per wasm module
Before, we allocated one script per function per instance, and each
script referenced the wasm instance and the function index. Now we only
allocate one script per compiled wasm module, so the script also only
references this WasmCompiledModule, which causes changes to many interfaces.

Instead of fixing the disassemble API only used via debug.js, I decided
to drop it for now. Some later CL will reintroduce it via
DebugInterface.

BUG=v8:5530,chromium:659715
R=yangguo@chromium.org, titzer@chromium.org
CC=jgruber@chromium.org

Review-Url: https://codereview.chromium.org/2493823003
Cr-Commit-Position: refs/heads/master@{#41004}
2016-11-15 17:05:39 +00:00
yangguo
08f09ed71b Compiling an array literal should be context-independent.
We are removing use of the debugger context. When the debugger triggers
compilation, we may not have a context from which to create a JSArray.

R=ishell@chromium.org
BUG=chromium:664577

Review-Url: https://codereview.chromium.org/2479123002
Cr-Commit-Position: refs/heads/master@{#40956}
2016-11-14 10:46:33 +00:00
yangguo
70bedcb1ef [debugger] do not use asm validator for debug code.
R=titzer@chromium.org

Review-Url: https://codereview.chromium.org/2492713005
Cr-Commit-Position: refs/heads/master@{#40934}
2016-11-11 15:13:31 +00:00
yangguo
f56685d064 Revert of Compiling an array literal should be context-independent. (patchset #5 id:80001 of https://codereview.chromium.org/2479123002/ )
Reason for revert:
speculative revert to fix https://uberchromegw.corp.google.com/i/client.v8/builders/V8%20Mac%20GC%20Stress/builds/9646/steps/Mjsunit%20%28flakes%29/logs/debug-scopes

Original issue's description:
> Compiling an array literal should be context-independent.
>
> We are removing use of the debugger context. When the debugger triggers
> compilation, we may not have a context from which to create a JSArray.
>
> R=ishell@chromium.org

TBR=ishell@chromium.org,verwaest@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review-Url: https://codereview.chromium.org/2481363009
Cr-Commit-Position: refs/heads/master@{#40906}
2016-11-10 17:48:54 +00:00
yangguo
e5c1929c09 Compiling an array literal should be context-independent.
We are removing use of the debugger context. When the debugger triggers
compilation, we may not have a context from which to create a JSArray.

R=ishell@chromium.org

Review-Url: https://codereview.chromium.org/2479123002
Cr-Commit-Position: refs/heads/master@{#40884}
2016-11-10 11:17:11 +00:00
jgruber
fab116be0e [inspector] Add exception caught/uncaught status to protocol
This adds information about an exception's caught/uncaught status to the
Runtime.paused event in the data parameter:

{
    "method": "Debugger.paused",
    "params": {
        "callFrames": [
	    [...]
        ],
        "data": {
            "description": "666",
            "type": "number",
            "uncaught": true,  <---
            "value": 666
        },
        "hitBreakpoints": [],
        "reason": "exception"
    }
}

BUG=v8:5530

Review-Url: https://codereview.chromium.org/2488733003
Cr-Commit-Position: refs/heads/master@{#40875}
2016-11-10 07:58:48 +00:00
kozyatinskiy
dd4ce25cde [inspector] fix positions for single expression arrow function
Currently function like "() => 239" contains offset 3 as begin of function and 8 as end of function.
This CL changes this to 6 and 9 respectively.

BUG=chromium:566801
R=yangguo@chromium.org,dgozman@chromium.org
TBR=adamk@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Review-Url: https://codereview.chromium.org/2488493003
Cr-Commit-Position: refs/heads/master@{#40864}
2016-11-09 15:37:14 +00:00
kozyatinskiy
f0fb658386 [inspector] added Debugger.getPossibleBreakpoints method
This method iterates through all shared function info which are related to passed script, compiles debug code for SFI in range if needed and returns possible break locations.

BUG=chromium:566801
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Review-Url: https://codereview.chromium.org/2465553003
Cr-Commit-Position: refs/heads/master@{#40783}
2016-11-04 19:59:48 +00:00
yangguo
581614eeea [debugger] simplify fetching scripts for inspector.
The old code path is going to be removed with the debug context api.

R=kozyatinskiy@chromium.org

Review-Url: https://codereview.chromium.org/2465833002
Cr-Commit-Position: refs/heads/master@{#40768}
2016-11-04 13:55:26 +00:00
machenbach
9598e6eb84 Revert of [debugger] simplify fetching scripts for inspector. (patchset #6 id:100001 of https://codereview.chromium.org/2465833002/ )
Reason for revert:
https://build.chromium.org/p/client.v8.fyi/builders/V8-Blink%20Linux%2064/builds/11118

Rule of thumb: As long as the tests have not migrated yet, you most certainly need a blink rebase whenever you change expectations.

Original issue's description:
> [debugger] simplify fetching scripts for inspector.
>
> The old code path is going to be removed with the debug context api.
>
> R=kozyatinskiy@chromium.org

TBR=kozyatinskiy@chromium.org,yangguo@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review-Url: https://codereview.chromium.org/2473273005
Cr-Commit-Position: refs/heads/master@{#40764}
2016-11-04 13:00:25 +00:00
yangguo
7cfdd66afa [debugger] simplify fetching scripts for inspector.
The old code path is going to be removed with the debug context api.

R=kozyatinskiy@chromium.org

Review-Url: https://codereview.chromium.org/2465833002
Cr-Commit-Position: refs/heads/master@{#40759}
2016-11-04 11:07:20 +00:00
kozyatinskiy
d5055bc932 Roll third_party/inspector_protocol to cf45a6e89b17cdc9eeacdef4c003fcc55f7ec2a0
This roll includes one change: "[inspector_protocol] support fall through and moveable Maybe" [1].

[1] https://codereview.chromium.org/2468923002/

BUG=none
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2469063002
Cr-Commit-Position: refs/heads/master@{#40687}
2016-11-01 22:33:39 +00:00
kozyatinskiy
f7f591ab6b [inspector] migrate scriptParsed and getCompiledScripts to native
* Introduced DebugInterface::Script - native wrapper on internal::Script.
* Migrated getCompildScripts and scriptParsed to native wrapper.

BUG=chromium:652939, v8:5510
R=yangguo@chromium.org,dgozman@chromium.org
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_precise_blink_rel

Review-Url: https://codereview.chromium.org/2449213002
Cr-Commit-Position: refs/heads/master@{#40660}
2016-10-29 02:18:16 +00:00
clemensh
1cac34ed6b Fix detection of BUILTIN functions
In the asm.js to wasm pipeline, we generate an entry function with
BUILTIN code, but still attached to a TYPE_NORMAL script.
This fix avoids trying to set a breakpoint there, resulting in a crash
on DCHECK(shared->HasDebugInfo()).

Also add two inspector tests to track regressions.

BUG=v8:5568
R=titzer@chromium.org,mstarzinger@chromium.org

Review-Url: https://codereview.chromium.org/2457433002
Cr-Commit-Position: refs/heads/master@{#40633}
2016-10-28 06:48:44 +00:00
rob
cb2a39d367 Avoid using stale InspectedContext pointers
BUG=657568
TEST=Manually, see bug report

Review-Url: https://codereview.chromium.org/2432163004
Cr-Commit-Position: refs/heads/master@{#40605}
2016-10-26 20:27:12 +00:00
kozyatinskiy
d7a18896bd [inspector] enable inspector by default
To achieve this:
- fixed crash on windows - String16::fromInteger used "%zu" which doesn't support by VS2013 compiler, wrapped with ifdef else.
- fixed asan for d8 - unique_ptr on array has single element type.
- force Debugger.disable at the end of test.

BUG=chromium:635948
R=dgozman@chromium.org,yangguo@chromium.org,machenbach@chromium.org

Review-Url: https://codereview.chromium.org/2450653002
Cr-Commit-Position: refs/heads/master@{#40546}
2016-10-25 07:13:48 +00:00
yangguo
8971b6b6c3 [inspector] conditionally copy files for inspector test.
R=machenbach@chromium.org

Review-Url: https://codereview.chromium.org/2424313004
Cr-Commit-Position: refs/heads/master@{#40528}
2016-10-24 10:57:37 +00:00
hablich
555a725810 Revert of [inspector] align console implementation with spec (patchset #2 id:20001 of https://chromiumcodereview.appspot.com/2428473003/ )
Reason for revert:
Breaks roll: https://build.chromium.org/p/tryserver.chromium.android/builders/linux_android_rel_ng/builds/164610

See https://chromiumcodereview.appspot.com/2434733002/ for more context

Original issue's description:
> [inspector] align console implementation with spec
>
> console should be non enumerable.
>
> BUG=chromium:656826
> R=dgozman@chromium.org

TBR=dgozman@chromium.org,kozyatinskiy@chromium.org
NOTRY=true
BUG=chromium:656826

Review-Url: https://chromiumcodereview.appspot.com/2435013002
Cr-Commit-Position: refs/heads/master@{#40464}
2016-10-20 11:57:48 +00:00
kozyatinskiy
ea511e769e [inspector] finish test runner gracefully..
.. to make windows bot happy.

BUG=chromium:635948
R=dgozman@chromium.org

Review-Url: https://chromiumcodereview.appspot.com/2428213002
Cr-Commit-Position: refs/heads/master@{#40415}
2016-10-19 02:04:48 +00:00
kozyatinskiy
550910445f [inspector] align console implementation with spec
console should be non enumerable.

BUG=chromium:656826
R=dgozman@chromium.org

Review-Url: https://chromiumcodereview.appspot.com/2428473003
Cr-Commit-Position: refs/heads/master@{#40414}
2016-10-19 02:02:20 +00:00
kozyatinskiy
377533fc06 [inspector] move changeBreakpointState from debugger-script to native
* introduced v8::DebugInterface::ChangeBreakOnException(Isolate*,ExceptionBreakState);
* migrated inspector to new API;
* added cctest for new API;
* added inspector test for setPauseOnExceptionState.

BUG=chromium:652939,v8:5510
R=dgozman@chromium.org,yangguo@chromium.org

Review-Url: https://chromiumcodereview.appspot.com/2396193002
Cr-Commit-Position: refs/heads/master@{#40413}
2016-10-19 02:00:57 +00:00
jochen
d1daae6221 Fix inspector test in components build
R=jgruber@chromium.org,machenbach@chromium.org
BUG=

Review-Url: https://codereview.chromium.org/2421303002
Cr-Commit-Position: refs/heads/master@{#40410}
2016-10-18 20:08:12 +00:00
clemensh
5b6e391354 [wasm] Add inspector test for stack traces
This ensures that the stack traces show up correctly in
DevTools. I will later extend it for source view.

R=kozyatinskiy@chromium.org, yangguo@chromium.org, titzer@chromium.org
BUG=chromium:613110

Review-Url: https://codereview.chromium.org/2420093002
Cr-Commit-Position: refs/heads/master@{#40392}
2016-10-18 09:58:46 +00:00
clemensh
ea51b8a764 [debug] [reland] Consistently use script from FrameMirror
... instead of getting it from the FunctionMirror. For WASM frames
(including asm.js -> WASM), the function is either unresolved or does
not contain the script.

The added test case failed before this CL.

R=kozyatinskiy@chromium.org, yangguo@chromium.org, titzer@chromium.org
BUG=v8:4203, chromium:656622

Committed: https://crrev.com/ce32e2ffd835062d764f3c0ee6a32543417cb615
Review-Url: https://codereview.chromium.org/2415073003
Cr-Original-Commit-Position: refs/heads/master@{#40348}
Cr-Commit-Position: refs/heads/master@{#40387}
2016-10-18 08:19:28 +00:00
machenbach
f5d333c297 Revert of [debug] Consistently use script from FrameMirror (patchset #3 id:40001 of https://codereview.chromium.org/2415073003/ )
Reason for revert:
https://build.chromium.org/p/client.v8.fyi/builders/V8-Blink%20Linux%2064/builds/10706

https://github.com/v8/v8/wiki/Blink-layout-tests

Original issue's description:
> [debug] Consistently use script from FrameMirror
>
> ... instead of getting it from the FunctionMirror. For WASM frames
> (including asm.js -> WASM), the function is either unresolved or does
> not contain the script.
>
> The added test case failed before this CL.
>
> R=kozyatinskiy@chromium.org, yangguo@chromium.org, titzer@chromium.org
> BUG=v8:4203
>
> Committed: https://crrev.com/ce32e2ffd835062d764f3c0ee6a32543417cb615
> Cr-Commit-Position: refs/heads/master@{#40348}

TBR=kozyatinskiy@chromium.org,yangguo@chromium.org,titzer@chromium.org,clemensh@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4203

Review-Url: https://codereview.chromium.org/2427633002
Cr-Commit-Position: refs/heads/master@{#40362}
2016-10-17 12:38:12 +00:00
clemensh
ce32e2ffd8 [debug] Consistently use script from FrameMirror
... instead of getting it from the FunctionMirror. For WASM frames
(including asm.js -> WASM), the function is either unresolved or does
not contain the script.

The added test case failed before this CL.

R=kozyatinskiy@chromium.org, yangguo@chromium.org, titzer@chromium.org
BUG=v8:4203

Review-Url: https://codereview.chromium.org/2415073003
Cr-Commit-Position: refs/heads/master@{#40348}
2016-10-17 09:41:44 +00:00
kozyatinskiy
7ba222ffcb [inspector] fix timestamp formatting with non C locales
If current locale has "," as decimal separator then message for consoleAPICalled will be corrupted.

BUG=chromium:653424
R=dgozman@chromium.org

Committed: https://crrev.com/dde5ef75cbac1eb7e2dae59b246e4a0d0ba6a0f4
Review-Url: https://codereview.chromium.org/2410933002
Cr-Original-Commit-Position: refs/heads/master@{#40190}
Cr-Commit-Position: refs/heads/master@{#40288}
2016-10-13 20:32:07 +00:00
machenbach
36ebaf21c6 Revert of [inspector] fix timestamp formatting with non C locales (patchset #7 id:120001 of https://codereview.chromium.org/2410933002/ )
Reason for revert:
Breaks layout tests:
https://build.chromium.org/p/client.v8.fyi/builders/V8-Blink%20Linux%2064/builds/10548

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

Original issue's description:
> [inspector] fix timestamp formatting with non C locales
>
> If current locale has "," as decimal separator then message for consoleAPICalled will be corrupted.
>
> BUG=chromium:653424
> R=dgozman@chromium.org
>
> Committed: https://crrev.com/dde5ef75cbac1eb7e2dae59b246e4a0d0ba6a0f4
> Cr-Commit-Position: refs/heads/master@{#40190}

TBR=dgozman@chromium.org,kozyatinskiy@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:653424

Review-Url: https://codereview.chromium.org/2419453002
Cr-Commit-Position: refs/heads/master@{#40200}
2016-10-12 08:18:36 +00:00
machenbach
3195f19e87 [inspector] Add swarming support to inspector tests
BUG=chromium:635948

Review-Url: https://codereview.chromium.org/2393863002
Cr-Commit-Position: refs/heads/master@{#40194}
2016-10-12 07:32:06 +00:00
kozyatinskiy
dde5ef75cb [inspector] fix timestamp formatting with non C locales
If current locale has "," as decimal separator then message for consoleAPICalled will be corrupted.

BUG=chromium:653424
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2410933002
Cr-Commit-Position: refs/heads/master@{#40190}
2016-10-11 23:22:07 +00:00
kozyatinskiy
085a445775 [inspector] fix minor issue in test/inspector.gyp
* Inspector should depend on v8_libbase, v8 depedency is added in conditions section.
* Inlined sources since they aren't used outside of this gyp file.

BUG=chromium:635948
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2408833002
Cr-Commit-Position: refs/heads/master@{#40139}
2016-10-10 19:08:46 +00:00
kozyatinskiy
3b6c7f04a9 [inspector] fixed one more size_t -> int conversion
This problem was detected only on linux64_gyp bot.
It's safe to convert length string into int from size_t.

R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2402583004
Cr-Commit-Position: refs/heads/master@{#40101}
2016-10-07 22:16:04 +00:00
kozyatinskiy
2d5cc49b72 [inspector] don't use String16 in inspector test runner
String16 is not public part of src/inspector. All usage are replaced with vector of char/unit16_t to avoid potential linker problems.

BUG=chromium:635948
R=dgozman@chromium.org,machenbach@chromium.org

Review-Url: https://codereview.chromium.org/2403493002
Cr-Commit-Position: refs/heads/master@{#40098}
2016-10-07 21:16:55 +00:00
kozyatinskiy
fac3b6fa46 [inspector] filter useless in preview internal properties
Only subset of internal properties can be useful in preview, report only them.

BUG=chromium:653610
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2399003003
Cr-Commit-Position: refs/heads/master@{#40064}
2016-10-07 01:16:28 +00:00
kozyatinskiy
88702e08bc [inspector] fix test expectations for command-line-api-with-bound-function
TBR=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2397193002
Cr-Commit-Position: refs/heads/master@{#40052}
2016-10-06 16:20:15 +00:00
kozyatinskiy
6ea067a40c [inspector] fix integer conversion
v8::Integer::Value() method returns int64 but all scriptIds are 32 bit based. We can safely cast int64 into int here to make compilers happy.

R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2394973002
Cr-Commit-Position: refs/heads/master@{#40016}
2016-10-05 22:56:56 +00:00
kozyatinskiy
5ff4d02da5 [inspector] command line api debug and monitor works with bound functions
BUG=chromium:496666
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2391323002
Cr-Commit-Position: refs/heads/master@{#40007}
2016-10-05 17:59:06 +00:00
kozyatinskiy
186e7db8dd [inspector] fix compilation on win and linux
BUG=chromium:635948
R=dgozman@chromium.org,machenbach@chromium.org

Review-Url: https://codereview.chromium.org/2389133004
Cr-Commit-Position: refs/heads/master@{#40003}
2016-10-05 17:07:46 +00:00
kozyatinskiy
e90a79c637 [inspector] introduced exceptionThrown support in test runner
BUG=chromium:635948
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2384373002
Cr-Commit-Position: refs/heads/master@{#39998}
2016-10-05 15:08:14 +00:00
kozyatinskiy
24beac30ee [inspector] Make InspectorTest.sendCommand* private
Introduce Protocol.Domain.method(args) and Protocol.Domain.onEventName() instead.
Renamed InspectorTest.evaluateInPage -> InspectorTest.addScript.
Improved InspectorTest.logMessage.

BUG=chromium:635948
R=dgozman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2390733002
Cr-Commit-Position: refs/heads/master@{#39942}
2016-10-03 23:33:07 +00:00
kozyatinskiy
60ab52e78e [inspector] test Runtime.getProperties for set and map [[Entries]]
Added a test that Runtime.getProperties doesn't truncate Set and Map properties in [[Entries]] in internalProperties.

BUG=chromium:650729
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2376863002
Cr-Commit-Position: refs/heads/master@{#39940}
2016-10-03 21:22:11 +00:00
kozyatinskiy
759581ea93 [inspector] test for fixed empty stack processing in console.count
BUG=chromium:644629
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2370033003
Cr-Commit-Position: refs/heads/master@{#39938}
2016-10-03 21:10:53 +00:00
kozyatinskiy
c9391d15ca [inspector] added a test for crash in wrapping async evaluate result
BUG=chromium:651211
R=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2381693002
Cr-Commit-Position: refs/heads/master@{#39933}
2016-10-03 15:51:30 +00:00
kozyatinskiy
270db7903a [inspector] added inspector test runner [part 5]
- added most part of inspector tests that depends only on JavaScript domains.

BUG=chromium:635948
R=dgozman@chromium.org,alph@chromium.org

Committed: https://crrev.com/9ddbdab195923fc87fae3587ae06c5c1c5ca6d79
Review-Url: https://codereview.chromium.org/2369753004
Cr-Original-Commit-Position: refs/heads/master@{#39897}
Cr-Commit-Position: refs/heads/master@{#39931}
2016-10-02 21:23:03 +00:00
kozyatinskiy
d1191e1b8a [inspector] added inspector test runner [part 4]
- added inspector test suite definition in testcfg.py
- added JS infrastructure for tests in protocol-test.js

BUG=chromium:635948
R=dgozman@chromium.org,alph@chromium.org

Committed: https://crrev.com/4a5f5d0991656a6aa45b0021a0f5ba6a7ceabe15
Review-Url: https://codereview.chromium.org/2370743003
Cr-Original-Commit-Position: refs/heads/master@{#39895}
Cr-Commit-Position: refs/heads/master@{#39930}
2016-10-02 19:41:28 +00:00
kozyatinskiy
f0649c8f08 [inspector] added inspector test runner [part 3]
- added test runner, that takes file names and V8 flags as arguments and run scripts from passed files with passed flags in frontend context

BUG=chromium:635948
R=dgozman@chromium.org,alph@chromium.org

Committed: https://crrev.com/f3f9f4448dfa533d768878245a9bdbb57b4d941b
Review-Url: https://codereview.chromium.org/2372793002
Cr-Original-Commit-Position: refs/heads/master@{#39891}
Cr-Commit-Position: refs/heads/master@{#39929}
2016-10-02 18:10:39 +00:00
kozyatinskiy
751814a128 [inspector] added inspector test runner [part 2]
- added the channel implementation,
- added inspector implementation,
- added v8::Extension for communication between backend and frontend.

BUG=chromium:635948
R=dgozman@chromium.org,alph@chromium.org

Committed: https://crrev.com/cceaa1225c6a96a28d2c7410d1db520423fb8c31
Review-Url: https://codereview.chromium.org/2368393003
Cr-Original-Commit-Position: refs/heads/master@{#39888}
Cr-Commit-Position: refs/heads/master@{#39928}
2016-10-02 16:45:46 +00:00
kozyatinskiy
80d400641f [inspector] added inspector test runner [part 1]
- added a inspector folder,
- added related GN and gyp files,
- added task handling infrastructure for test runner.

BUG=chromium:635948
R=dgozman@chromium.org,alph@chromium.org

Committed: https://crrev.com/dc1c71c0dc8a5c4ade4aa291f2ddcd02e90c64b2
Review-Url: https://codereview.chromium.org/2361623006
Cr-Original-Commit-Position: refs/heads/master@{#39866}
Cr-Commit-Position: refs/heads/master@{#39918}
2016-09-30 15:52:46 +00:00
machenbach
0e704cdac6 Revert "[inspector] added inspector test runner [part 1-2]"
Revert "[inspector] added inspector test runner [part 1]"

This reverts commit dc1c71c0dc.

Revert "[inspector] added inspector test runner [part 2]"

This reverts commit cceaa1225c.

Blocks the roll:
https://codereview.chromium.org/2379053003/

In particular android debug:
https://build.chromium.org/p/tryserver.chromium.android/builders/android_clang_dbg_recipe/builds/137605

BUG=chromium:635948
TBR=kozyatinskiy@chromium.org,
NOTRY=true

Review-Url: https://codereview.chromium.org/2387603002
Cr-Commit-Position: refs/heads/master@{#39909}
2016-09-30 09:56:00 +00:00
machenbach
ee0d69910b Revert "[inspector] added inspector test runner [part 3-5]"
Revert "[inspector] added inspector test runner [part 3]"

This reverts commit f3f9f4448d.

Revert "[inspector] added inspector test runner [part 4]"

This reverts commit 4a5f5d0991.

Revert "[inspector] added inspector test runner [part 5]"

This reverts commit 9ddbdab195.

Reverting this in order to revert parts 1-2 which block the roll:
https://codereview.chromium.org/2379053003/

BUG=chromium:635948
TBR=kozyatinskiy@chromium.org,
NOTRY=true

Review-Url: https://codereview.chromium.org/2379303002
Cr-Commit-Position: refs/heads/master@{#39908}
2016-09-30 09:25:31 +00:00
kozyatinskiy
9ddbdab195 [inspector] added inspector test runner [part 5]
- added most part of inspector tests that depends only on JavaScript domains.

BUG=chromium:635948
R=dgozman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2369753004
Cr-Commit-Position: refs/heads/master@{#39897}
2016-09-30 04:50:17 +00:00
kozyatinskiy
4a5f5d0991 [inspector] added inspector test runner [part 4]
- added inspector test suite definition in testcfg.py
- added JS infrastructure for tests in protocol-test.js

BUG=chromium:635948
R=dgozman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2370743003
Cr-Commit-Position: refs/heads/master@{#39895}
2016-09-30 01:35:42 +00:00
kozyatinskiy
f3f9f4448d [inspector] added inspector test runner [part 3]
- added test runner, that takes file names and V8 flags as arguments and run scripts from passed files with passed flags in frontend context

BUG=chromium:635948
R=dgozman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2372793002
Cr-Commit-Position: refs/heads/master@{#39891}
2016-09-29 22:23:47 +00:00
kozyatinskiy
cceaa1225c [inspector] added inspector test runner [part 2]
- added the channel implementation,
- added inspector implementation,
- added v8::Extension for communication between backend and frontend.

BUG=chromium:635948
R=dgozman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2368393003
Cr-Commit-Position: refs/heads/master@{#39888}
2016-09-29 21:40:48 +00:00
kozyatinskiy
dc1c71c0dc [inspector] added inspector test runner [part 1]
- added a inspector folder,
- added related GN and gyp files,
- added task handling infrastructure for test runner.

BUG=chromium:635948
R=dgozman@chromium.org,alph@chromium.org

Review-Url: https://codereview.chromium.org/2361623006
Cr-Commit-Position: refs/heads/master@{#39866}
2016-09-29 13:46:06 +00:00