Commit Graph

1643 Commits

Author SHA1 Message Date
ulan
dab18fb0bb Make idle tasks optional in the default platform.
BUG=v8:6056

Review-Url: https://codereview.chromium.org/2737743002
Cr-Commit-Position: refs/heads/master@{#43640}
2017-03-07 13:37:41 +00:00
addaleax
de1461b7ef Drop UniqueId from include/v8.h
It's unused since March 2 2017 (https://chromium-review.googlesource.com/448539).
This removes it assuming that leaving it in the header was an oversight.

BUG=v8:5828

Review-Url: https://codereview.chromium.org/2732803002
Cr-Commit-Position: refs/heads/master@{#43605}
2017-03-06 10:58:01 +00:00
Michael Lippautz
78867ad870 Remove object grouping
Enbedders should switch to EmbedderHeapTracer API.

BUG=v8:5828

Change-Id: I82f2bc583d246617865a17f5904e02cd35f92fec
Reviewed-on: https://chromium-review.googlesource.com/448539
Reviewed-by: Hannes Payer <hpayer@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43551}
2017-03-02 17:53:07 +00:00
hablich
1a39714805 Update V8 version to 5.9
TBR=machenbach@chromium.org
NOTRY=true

Review-Url: https://codereview.chromium.org/2723863005
Cr-Commit-Position: refs/heads/master@{#43536}
2017-03-02 11:09:43 +00:00
bmeurer
0b3e554e03 Revert of [wasm] Initial signal handler (patchset #56 id:1090001 of https://codereview.chromium.org/2371833007/ )
Reason for revert:
Breaks tree, i.e. https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20ASAN/builds/18928/steps/Check/logs/grow-memory

Original issue's description:
> [wasm] Initial signal handler
>
> This is basically the minimum viable signal handler for Wasm bounds checks.
> It includes the TLS check and the fine grained instructions checks. These
> two checks provide most of the safety for the signal handler. Future CLs will
> add code range and data range checks for more robustness.
>
> The trap handling code and data structures are all in src/trap-handler, with
> the code that actually runs in the signal handler confined to
> src/trap-handler/signal-handler.cc.
>
> This changes adds a new V8 API that the embedder should call from a signal
> handler that will give V8 the chance to handle the fault first. For hosts that
> do not want to implement their own signal handler, we include the option to
> install a simple one. This simple handler is also used for the tests.
>
> When a Wasm module is instantiated, information about each function is passed
> to the trap handler, which is used to classify faults. These are removed during
> the instance finalizer.
>
> Several future enhancements are planned before turning this on by default.
> Obviously, the additional checks will be added to MaybeHandleFault. We are
> also planning to add a two-level CodeObjectData table that is grouped by
> isolates to make cleanup easier and also reduce potential for contending on
> a single data structure.
>
> BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277
>
> Review-Url: https://codereview.chromium.org/2371833007
> Cr-Commit-Position: refs/heads/master@{#43523}
> Committed: a5af7fe9ee

TBR=ahaas@chromium.org,bradnelson@google.com,hpayer@chromium.org,jochen@chromium.org,mark@chromium.org,mseaborn@chromium.org,titzer@chromium.org,eholk@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG= https://bugs.chromium.org/p/v8/issues/detail?id=5277

Review-Url: https://codereview.chromium.org/2723133003
Cr-Commit-Position: refs/heads/master@{#43525}
2017-03-01 19:47:27 +00:00
eholk
a5af7fe9ee [wasm] Initial signal handler
This is basically the minimum viable signal handler for Wasm bounds checks.
It includes the TLS check and the fine grained instructions checks. These
two checks provide most of the safety for the signal handler. Future CLs will
add code range and data range checks for more robustness.

The trap handling code and data structures are all in src/trap-handler, with
the code that actually runs in the signal handler confined to
src/trap-handler/signal-handler.cc.

This changes adds a new V8 API that the embedder should call from a signal
handler that will give V8 the chance to handle the fault first. For hosts that
do not want to implement their own signal handler, we include the option to
install a simple one. This simple handler is also used for the tests.

When a Wasm module is instantiated, information about each function is passed
to the trap handler, which is used to classify faults. These are removed during
the instance finalizer.

Several future enhancements are planned before turning this on by default.
Obviously, the additional checks will be added to MaybeHandleFault. We are
also planning to add a two-level CodeObjectData table that is grouped by
isolates to make cleanup easier and also reduce potential for contending on
a single data structure.

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

Review-Url: https://codereview.chromium.org/2371833007
Cr-Commit-Position: refs/heads/master@{#43523}
2017-03-01 18:02:13 +00:00
Georg Neis
ae66dcbec0 [modules] Make Module::Evaluate return the completion value.
This is more useful than always returning undefined.

BUG=v8:1569,v8:5978

Change-Id: Id10cf87f7865db1a85de412460eaead4e4bf3b62
Reviewed-on: https://chromium-review.googlesource.com/446846
Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43498}
2017-02-28 19:02:32 +00:00
Daniel Cheng
60991f990b Don't use DCHECK in v8-util.h.
This will randomly break compilation units that don't happen to #define
DCHECK before v8-util.h is included.

BUG=chromium:688155

Change-Id: I7abdaf87c8bb7aca995d9e6e7ef8b4faff0dc50c
Reviewed-on: https://chromium-review.googlesource.com/447002
Reviewed-by: Marja Hölttä <marja@chromium.org>
Commit-Queue: Daniel Cheng <dcheng@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43455}
2017-02-27 16:05:46 +00:00
Jochen Eisinger
d3cc730b45 Add a getter for the last entered context or microtask context
This is used for internal security checks in eval(). Expose this to
enable the embedder to implement similar security checks.

R=yangguo@chromium.org
BUG=

Change-Id: I10819713b19527622de5ffffac313d126a887c05
Reviewed-on: https://chromium-review.googlesource.com/446106
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Jochen Eisinger <jochen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#43405}
2017-02-24 09:17:51 +00:00
mtrofin
b40d44ecc1 [wasm] Embedder can control what buffers wasm compilation works on.
Two controls, one for instantiation and one for compilation. They allow
the embedder (e.g. Chrome) check properties of the parameters of those
two operations, and decide if they are allowed to continue.

For example, Chrome may now decline compilation of certain size buffers,
in synchronous cases; same for instantiation (where the buffer size
refers to the size of the buffer containing wasm wire bytes)

BUG=v8:5981

Review-Url: https://codereview.chromium.org/2699843003
Cr-Original-Commit-Position: refs/heads/master@{#43295}
Committed: d9bc0ffb16
Review-Url: https://codereview.chromium.org/2699843003
Cr-Commit-Position: refs/heads/master@{#43336}
2017-02-21 03:43:14 +00:00
hablich
1bbbfb42d5 Revert of [wasm] Embedder can control what buffers wasm compilation works on. (patchset #3 id:60001 of https://codereview.chromium.org/2699843003/ )
Reason for revert:
Introduces a new test failure/flake: https://build.chromium.org/p/client.v8/builders/V8%20Linux/builds/16427

Original issue's description:
> [wasm] Embedder can control what buffers wasm compilation works on.
>
> Two controls, one for instantiation and one for compilation. They allow
> the embedder (e.g. Chrome) check properties of the parameters of those
> two operations, and decide if they are allowed to continue.
>
> For example, Chrome may now decline compilation of certain size buffers,
> in synchronous cases; same for instantiation (where the buffer size
> refers to the size of the buffer containing wasm wire bytes)
>
> BUG=v8:5981
>
> Review-Url: https://codereview.chromium.org/2699843003
> Cr-Commit-Position: refs/heads/master@{#43295}
> Committed: d9bc0ffb16

TBR=bradnelson@chromium.org,titzer@chromium.org,mtrofin@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.
BUG=v8:5981

Review-Url: https://codereview.chromium.org/2701413002
Cr-Commit-Position: refs/heads/master@{#43303}
2017-02-20 08:01:01 +00:00
mtrofin
d9bc0ffb16 [wasm] Embedder can control what buffers wasm compilation works on.
Two controls, one for instantiation and one for compilation. They allow
the embedder (e.g. Chrome) check properties of the parameters of those
two operations, and decide if they are allowed to continue.

For example, Chrome may now decline compilation of certain size buffers,
in synchronous cases; same for instantiation (where the buffer size
refers to the size of the buffer containing wasm wire bytes)

BUG=v8:5981

Review-Url: https://codereview.chromium.org/2699843003
Cr-Commit-Position: refs/heads/master@{#43295}
2017-02-18 01:08:36 +00:00
addaleax
3b15d950ee ValueSerializer: Add SetTreatArrayBufferViewsAsHostObjects() flag
Add `ValueSerializer::SetTreatArrayBufferViewsAsHostObjects()` which
instructs the `ValueSerializer` to treat ArrayBufferView objects as
host objects.

BUG=v8:5926

Review-Url: https://codereview.chromium.org/2696133007
Cr-Commit-Position: refs/heads/master@{#43281}
2017-02-17 14:19:39 +00:00
Toon Verwaest
0a8de761ff Remove unused Box type
BUG=

Change-Id: Ie7a8327fac62a0608b60cf9f0f072f979ac4fd76
Reviewed-on: https://chromium-review.googlesource.com/443528
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Toon Verwaest <verwaest@google.com>
Cr-Commit-Position: refs/heads/master@{#43269}
2017-02-17 10:06:22 +00:00
jbroman
7f6b82377b Remove reference to i::JSArrayBuffer from ValueSerializer::TransferArrayBuffer comment.
The API class is v8::ArrayBuffer; JSArrayBuffer is the internal counterpart,
but its name should not appear in a public API comment.

Review-Url: https://codereview.chromium.org/2692853007
Cr-Commit-Position: refs/heads/master@{#43214}
2017-02-15 14:24:08 +00:00
jbroman
328ad0a7c4 Use internalized strings for v8::Template::Set shorthand.
The string will be internalized anyhow when the first object is instantiated,
and since templates are eternal, the string will be eternal anyhow even if
the template is never instantiated.

Review-Url: https://codereview.chromium.org/2697683002
Cr-Commit-Position: refs/heads/master@{#43187}
2017-02-14 14:10:40 +00:00
bbudge
deabb19abc Remove SIMD.js from V8.
LOG=Y
BUG=v8:4124,v8:5948
R=bradnelson@chromium.org,bmeurer@chromium.org,jochen@chromium.org,hpayer@chromium.org,danno@chromium.org

Review-Url: https://codereview.chromium.org/2684313003
Cr-Original-Original-Commit-Position: refs/heads/master@{#43162}
Committed: d170c57ab9
Review-Url: https://codereview.chromium.org/2684313003
Cr-Original-Commit-Position: refs/heads/master@{#43169}
Committed: a9b59a11f1
Review-Url: https://codereview.chromium.org/2684313003
Cr-Commit-Position: refs/heads/master@{#43176}
2017-02-14 06:57:25 +00:00
franzih
a386eb4f04 Revert of Remove SIMD.js from V8. (patchset #7 id:120001 of https://codereview.chromium.org/2684313003/ )
Reason for revert:
Breaks Node integration build.

Original issue's description:
> Remove SIMD.js from V8.
>
> LOG=Y
> BUG=v8:4124,v8:5948
> R=bradnelson@chromium.org,bmeurer@chromium.org,jochen@chromium.org,hpayer@chromium.org,danno@chromium.org
>
> Review-Url: https://codereview.chromium.org/2684313003
> Cr-Original-Commit-Position: refs/heads/master@{#43162}
> Committed: d170c57ab9
> Review-Url: https://codereview.chromium.org/2684313003
> Cr-Commit-Position: refs/heads/master@{#43169}
> Committed: a9b59a11f1

TBR=bradnelson@chromium.org,bmeurer@chromium.org,jochen@chromium.org,hpayer@chromium.org,danno@chromium.org,bradnelson@google.com,machenbach@chromium.org,bbudge@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4124,v8:5948

Review-Url: https://codereview.chromium.org/2695653005
Cr-Commit-Position: refs/heads/master@{#43170}
2017-02-13 21:33:46 +00:00
bbudge
a9b59a11f1 Remove SIMD.js from V8.
LOG=Y
BUG=v8:4124,v8:5948
R=bradnelson@chromium.org,bmeurer@chromium.org,jochen@chromium.org,hpayer@chromium.org,danno@chromium.org

Review-Url: https://codereview.chromium.org/2684313003
Cr-Original-Commit-Position: refs/heads/master@{#43162}
Committed: d170c57ab9
Review-Url: https://codereview.chromium.org/2684313003
Cr-Commit-Position: refs/heads/master@{#43169}
2017-02-13 20:43:08 +00:00
bradnelson
43fc15bb79 Revert of Remove SIMD.js from V8. (patchset #7 id:120001 of https://codereview.chromium.org/2684313003/ )
Reason for revert:
red

Original issue's description:
> Remove SIMD.js from V8.
>
> LOG=Y
> BUG=v8:4124,5948
> R=bradnelson@chromium.org,bmeurer@chromium.org,jochen@chromium.org,hpayer@chromium.org,danno@chromium.org
> (notry since trybots can't patch directory deletes)
> NOTRY=true
>
> Review-Url: https://codereview.chromium.org/2684313003
> Cr-Commit-Position: refs/heads/master@{#43162}
> Committed: d170c57ab9

TBR=bmeurer@chromium.org,jochen@chromium.org,hpayer@chromium.org,danno@chromium.org,bradnelson@google.com,bbudge@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4124,5948

Review-Url: https://codereview.chromium.org/2692933002
Cr-Commit-Position: refs/heads/master@{#43164}
2017-02-13 18:12:14 +00:00
bbudge
d170c57ab9 Remove SIMD.js from V8.
LOG=Y
BUG=v8:4124,5948
R=bradnelson@chromium.org,bmeurer@chromium.org,jochen@chromium.org,hpayer@chromium.org,danno@chromium.org
(notry since trybots can't patch directory deletes)
NOTRY=true

Review-Url: https://codereview.chromium.org/2684313003
Cr-Commit-Position: refs/heads/master@{#43162}
2017-02-13 15:59:22 +00:00
kozyatinskiy
7cc1694f51 [inspector] exposed ExecutionContextId getter by context
BUG=none
R=pfeldman@chromium.org

Review-Url: https://codereview.chromium.org/2690663003
Cr-Commit-Position: refs/heads/master@{#43122}
2017-02-11 02:42:17 +00:00
jkummerow
01882d7f6a Fix missing cases of empty_string canonicalization
Review-Url: https://codereview.chromium.org/2683903002
Cr-Commit-Position: refs/heads/master@{#43047}
2017-02-08 21:12:45 +00:00
raphael.kubo.da.costa
e7b78ac229 Expose more %ArrayPrototype% functions to the public API.
In addition to Array.prototype.values() which is already exposed, Blink
needs access to entries(), forEach() and keys() to properly set the
corresponding functions in value iterators for WebIDL conformance.

Add a few new entries to NATIVE_CONTEXT_IMPORTED_FIELDS and expand
V8_INTRINSICS_LIST, as well as some API tests for all these new exposed
functions.

BUG=chromium:632935
R=caitp@igalia.com,jochen@chromium.org,verwaest@chromium.org,yukishiino@chromium.org

Review-Url: https://codereview.chromium.org/2670833008
Cr-Commit-Position: refs/heads/master@{#43017}
2017-02-07 21:42:06 +00:00
mlippautz
9e248dde60 [api] Mark functions related to object grouping as DEPRECATED
Embedders should use the new EmbedderHeapTracer api.

BUG=v8:5828

Review-Url: https://codereview.chromium.org/2642743008
Cr-Commit-Position: refs/heads/master@{#42974}
2017-02-06 17:42:13 +00:00
yangguo
8ae463d736 [debugger] remove mirror cache and v8::Debug::GetMirror.
R=jgruber@chromium.org
BUG=v8:5530

Review-Url: https://codereview.chromium.org/2670823002
Cr-Commit-Position: refs/heads/master@{#42893}
2017-02-02 14:22:15 +00:00
binji
966355585b [d8] Use ValueSerializer for postMessage (instead of ad-hoc serializer)
Review-Url: https://codereview.chromium.org/2643723010
Cr-Commit-Position: refs/heads/master@{#42749}
2017-01-27 20:15:37 +00:00
pfeldman
82ef9f75e3 V8 Inspector: complete migration to the standard message level enum.
BUG=chromium:682521

Review-Url: https://codereview.chromium.org/2659913002
Cr-Commit-Position: refs/heads/master@{#42747}
2017-01-27 18:49:09 +00:00
yukishiino
34bee46b0b Exposes Symbol.toPrimitive in C++ APIs as Symbol::GetToPrimitive.
As Blink needs to set Symbol.toPrimitive, exposes the symbol in C++ APIs
as Symbol::GetToPrimitive.

BUG=chromium:680409

Review-Url: https://codereview.chromium.org/2657933003
Cr-Commit-Position: refs/heads/master@{#42724}
2017-01-27 07:29:15 +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
binji
6eba6b4b89 Add Isolate parameter to disallow Atomics.wait
Atomics.wait is a function which may block, which is not allowed on the
main thread. Since V8 doesn't know whether a particular isolate is the
"main thread", this CL adds an option to Isolate::CreateParams to choose
whether this function is allowed.

Review-Url: https://codereview.chromium.org/2642293002
Cr-Commit-Position: refs/heads/master@{#42611}
2017-01-23 22:06:12 +00:00
yangguo
876da98a51 [debugger api] remove legacy JSON debug protocol.
R=jgruber@chromium.org
BUG=v8:5530

Review-Url: https://codereview.chromium.org/2642253005
Cr-Original-Commit-Position: refs/heads/master@{#42543}
Committed: e26a58e43c
Review-Url: https://codereview.chromium.org/2642253005
Cr-Commit-Position: refs/heads/master@{#42595}
2017-01-23 10:44:20 +00:00
hablich
d840ed11d9 Revert of [build] Introduce an embedder version string (patchset #3 id:40001 of https://codereview.chromium.org/2619213002/ )
Reason for revert:
Blocks roll https://codereview.chromium.org/2647183002/

Original issue's description:
> [build] Introduce an embedder version string
>
> Sometimes, the embedder might want to merge a fix to an abandoned branch
> or to a supported branch but the fix is not relevant to Chromium.
> This adds a new version string that the embedder can set on compile time
> and that will be appended to the official V8 version.
> The separator must be provided in the string. For instance, to have a
> full version string like "5.5.372.37.custom.1", the embedder must set
> V8_EMBEDDER_STRING to ".custom.1".
>
> Related Node.js issue: https://github.com/nodejs/node/pull/9754
>
> BUG=v8:5740
> R=machenbach@chromium.org,hablich@chromium.com,ofrobots@google.com
>
> CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_rel_ng
>
> Review-Url: https://codereview.chromium.org/2619213002
> Cr-Original-Commit-Position: refs/heads/master@{#42175}
> Committed: fc86d4329b
> Review-Url: https://codereview.chromium.org/2619213002
> Cr-Commit-Position: refs/heads/master@{#42582}
> Committed: 2c1d1e6088

TBR=hablich@chromium.com,machenbach@chromium.org,ofrobots@google.com,mic.besace@gmail.com
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5740

Review-Url: https://codereview.chromium.org/2643393004
Cr-Commit-Position: refs/heads/master@{#42583}
2017-01-21 22:36:54 +00:00
mic.besace
2c1d1e6088 [build] Introduce an embedder version string
Sometimes, the embedder might want to merge a fix to an abandoned branch
or to a supported branch but the fix is not relevant to Chromium.
This adds a new version string that the embedder can set on compile time
and that will be appended to the official V8 version.
The separator must be provided in the string. For instance, to have a
full version string like "5.5.372.37.custom.1", the embedder must set
V8_EMBEDDER_STRING to ".custom.1".

Related Node.js issue: https://github.com/nodejs/node/pull/9754

BUG=v8:5740
R=machenbach@chromium.org,hablich@chromium.com,ofrobots@google.com

CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_chromium_rel_ng

Review-Url: https://codereview.chromium.org/2619213002
Cr-Original-Commit-Position: refs/heads/master@{#42175}
Committed: fc86d4329b
Review-Url: https://codereview.chromium.org/2619213002
Cr-Commit-Position: refs/heads/master@{#42582}
2017-01-21 19:04:22 +00:00
yangguo
7e420cf186 Revert of [debugger api] remove legacy JSON debug protocol. (patchset #2 id:20001 of https://codereview.chromium.org/2642253005/ )
Reason for revert:
Node.js relies on this

Original issue's description:
> [debugger api] remove legacy JSON debug protocol.
>
> R=jgruber@chromium.org
> BUG=v8:5530
>
> Review-Url: https://codereview.chromium.org/2642253005
> Cr-Commit-Position: refs/heads/master@{#42543}
> Committed: e26a58e43c

TBR=jgruber@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5530

Review-Url: https://codereview.chromium.org/2644233003
Cr-Commit-Position: refs/heads/master@{#42549}
2017-01-20 11:30:06 +00:00
yangguo
e26a58e43c [debugger api] remove legacy JSON debug protocol.
R=jgruber@chromium.org
BUG=v8:5530

Review-Url: https://codereview.chromium.org/2642253005
Cr-Commit-Position: refs/heads/master@{#42543}
2017-01-20 10:44:27 +00:00
machenbach
4cf44599eb Fix version string
Broke after https://codereview.chromium.org/2621983002

BUG=chromium:581766

Review-Url: https://codereview.chromium.org/2644113002
Cr-Commit-Position: refs/heads/master@{#42509}
2017-01-19 15:21:07 +00:00
mlippautz
45b10228ab [api,profiler] Introduce GetRetainerInfos callback for profiling
BUG=679724

Review-Url: https://codereview.chromium.org/2631063003
Cr-Commit-Position: refs/heads/master@{#42506}
2017-01-19 14:38:21 +00:00
Michael Hablich
f09e57923a Update version to 5.8
TBR=machenbach@chromium.org, vogelheim@chromium.org
NOTRY=true

Review-Url: https://codereview.chromium.org/2641003003 .
Cr-Commit-Position: refs/heads/master@{#42504}
2017-01-19 13:34:02 +00:00
jkummerow
3e915e12a1 Internalize strings in-place (reland^3)
using newly introduced ThinStrings, which store a pointer to the actual,
internalized string they represent.

BUG=v8:4520

(Previously landed as #42168 / af51befe69)
(Previously landed as #42193 / 4c699e349a)
(Previously landed as #42235 / ec45e6ed2e)

Review-Url: https://codereview.chromium.org/2549773002
Cr-Commit-Position: refs/heads/master@{#42503}
2017-01-19 13:27:59 +00:00
neis
b0f5abbea3 [modules] Add an IsModule flag to ScriptOriginOptions.
Since the script origin is part of the key used in the compilation
cache, this ensures that the cache never confuses a module with a
non-module script.

BUG=v8:1569,v8:5685

Review-Url: https://codereview.chromium.org/2611643002
Cr-Commit-Position: refs/heads/master@{#42490}
2017-01-19 06:59:20 +00:00
daniel.bevenius
3e4c170bc7 Updating comment changing bevavior -> behavior
BUG=

Review-Url: https://codereview.chromium.org/2187383002
Cr-Commit-Position: refs/heads/master@{#42378}
2017-01-16 14:53:28 +00:00
scottmg
57a87a5270 Don't qualify #include in include/
Followup to https://codereview.chromium.org/2621983002/ so that
v8-version-string.h is includeable with varying include search paths.
This seems to match the pattern of other #includes in the include/
directory.

R=machenbach@chromium.org
BUG=chromium:581766

Review-Url: https://codereview.chromium.org/2634443002
Cr-Commit-Position: refs/heads/master@{#42337}
2017-01-13 16:53:39 +00:00
scottmg
ffc0931f87 Pull define for version out into v8-version-string.h and separate build target
This is part of removing the dependency of the Chromium browser DLL on
Windows on V8.

R=jochen@chromium.org
BUG=chromium:581766

Review-Url: https://codereview.chromium.org/2621983002
Cr-Original-Commit-Position: refs/heads/master@{#42243}
Committed: 4593845417
Review-Url: https://codereview.chromium.org/2621983002
Cr-Commit-Position: refs/heads/master@{#42289}
2017-01-12 20:51:37 +00:00
jkummerow
b4654bf30e Revert of Internalize strings in-place (patchset #20 id:380001 of https://codereview.chromium.org/2549773002/ )
Reason for revert:
Blocks roll, ASan detects leaking ExternalStrings.

Original issue's description:
> Internalize strings in-place (reland^2)
>
> using newly introduced ThinStrings, which store a pointer to the actual,
> internalized string they represent.
>
> BUG=v8:4520
>
> (Previously landed as #42168 / af51befe69)
> (Previously landed as #42193 / 4c699e349a)
>
> Review-Url: https://codereview.chromium.org/2549773002
> Cr-Commit-Position: refs/heads/master@{#42235}
> Committed: ec45e6ed2e

TBR=ishell@chromium.org,hpayer@chromium.org,bmeurer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4520

Review-Url: https://codereview.chromium.org/2626893005
Cr-Commit-Position: refs/heads/master@{#42271}
2017-01-12 15:00:19 +00:00
mlippautz
e00eae9e89 [api] Mark functions related to object grouping as DEPRECATE_SOON
Embedders should use the EmbedderHeapTracer API.

BUG=v8:5828

Review-Url: https://codereview.chromium.org/2628893003
Cr-Commit-Position: refs/heads/master@{#42269}
2017-01-12 14:02:21 +00:00
yangguo
9cd0de73dc [serializer] change internal field callbacks to take data pointer.
R=jochen@chromium.org, peria@chromium.org
BUG=chromium:617892

Review-Url: https://codereview.chromium.org/2628093003
Cr-Commit-Position: refs/heads/master@{#42268}
2017-01-12 12:25:58 +00:00
jochen
81c62e070b Do security checks in the promise constructor
Since we only can do limited checks during microtask execution, do the
checks before actually creating a promise

BUG=chromium:658194
R=bmeurer@chromium.org,gsathya@chromium.org

Review-Url: https://codereview.chromium.org/2628863002
Cr-Commit-Position: refs/heads/master@{#42265}
2017-01-12 11:33:51 +00:00
hablich
1adc70b0f9 Revert of Pull define for version out into v8-version.h and separate build target (patchset #1 id:1 of https://codereview.chromium.org/2621983002/ )
Reason for revert:
Blocks roll: https://codereview.chromium.org/2633463002/

Original issue's description:
> Pull define for version out into v8-version.h and separate build target
>
> This is part of removing the dependency of the Chromium browser DLL on
> Windows on V8.
>
> R=jochen@chromium.org
> BUG=chromium:581766
>
> Review-Url: https://codereview.chromium.org/2621983002
> Cr-Commit-Position: refs/heads/master@{#42243}
> Committed: 4593845417

TBR=jochen@chromium.org,machenbach@chromium.org,scottmg@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:581766

Review-Url: https://codereview.chromium.org/2627713008
Cr-Commit-Position: refs/heads/master@{#42257}
2017-01-12 09:26:47 +00:00
scottmg
4593845417 Pull define for version out into v8-version.h and separate build target
This is part of removing the dependency of the Chromium browser DLL on
Windows on V8.

R=jochen@chromium.org
BUG=chromium:581766

Review-Url: https://codereview.chromium.org/2621983002
Cr-Commit-Position: refs/heads/master@{#42243}
2017-01-11 18:40:53 +00:00