This CL updates TypeScript, rollup and d3 to newer versions.
Drive-bys:
- Remove unused source file lang-disassembly.
- Fix typing problem with FileReader callback
The rollup version update also ensures that watch mode works again:
npm run-script watch
Change-Id: If852bc4287760017c185fbcb6dd9d2e36db36a04
Notry: true
Bug: v8:7327
Reviewed-on: https://chromium-review.googlesource.com/c/1396091
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58551}
- Move helper functions to utils
- Use let/const instead of var
- Fix display bug when schedule view was initially selected
Bug: v8:7327
Notry: true
Change-Id: I7caf3dd17b725a4553d035293716f452b9999ed8
Reviewed-on: https://chromium-review.googlesource.com/c/1396088
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58550}
This CL splits out a Graph class from the GraphView, which improves
maintainability and is a first step towards preserving node positions
during phase view changes.
This CL also removes duplication of node storage on the graph and
provides a generator function instead. The only storage for nodes
in the graph is now the {nodeMap}.
Bug: v8:7327
Notry: true
Change-Id: I1659ecfe46f62a12d2fb3c40ccd6f4936f081b53
Reviewed-on: https://chromium-review.googlesource.com/c/1396087
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58549}
This CL makes both absolute address and opcode literal (byte sequence
of the instruction) display optional, which improves readability.
Additionally, jump offsets are parsed and can now once again be clicked.
TBR=neis@chromium.org
Bug: v8:7327
Notry: true
Change-Id: I709f44540b32f6d4afabdd1e5eb27e932208e7fc
Reviewed-on: https://chromium-review.googlesource.com/c/1388540
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58444}
Disassembly selections now work even if no origin node is associated
with the disassembly code range that the user selects.
TBR=neis@chromium.org
Bug: v8:7327
Change-Id: Ib5bfcaded66deb65314fde7d3cb9ed2c3c4f6fe9
Notry: true
Reviewed-on: https://chromium-review.googlesource.com/c/1387492
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58423}
This is work towards making instructions in the sequence view
selectable. For now, they are clickable and will select the
corresponding instructions in the disassembly view.
Bug: v8:7327
Notry: true
Change-Id: I8850efeec7f94487bd80c11a7ad250a959062393
Reviewed-on: https://chromium-review.googlesource.com/c/1386112
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58397}
V8 is almost completely JS-free. There's no need to ship the minifier
any more.
Bug: v8:7624,v8:5505,v8:4240,v8:4235,v8:4188,v8:1557
Change-Id: Iee15bf68c66bac27a67fe70e10b1edd4dcef89d1
Reviewed-on: https://chromium-review.googlesource.com/c/1386146
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58392}
This CL improves load times by up to 6x. This is achieved by not setting
event handlers per-line, but setting one event handler on the container.
Unfortunately, load times are dominated by the graph view, which needs
to be addressed in another CL.
Bug: v8:7327
Notry: true
Change-Id: Ie9a999f4150617fd763b770fcacca6096f457880
Reviewed-on: https://chromium-review.googlesource.com/c/1384312
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58370}
gm.py has been careful to only use the "pty" module's functionality
on Linux, but as it turns out, the module is *so* strongly specific
to Linux that even importing it fails on Windows. Making the import
of "pty" conditional makes gm.py work on Windows.
Change-Id: I0c1fb8a9a0299fde50e252337551d9395039f14d
Reviewed-on: https://chromium-review.googlesource.com/c/1382738
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58335}
Adds a flag to specify whether to disable the linter caching.
R=machenbach@chromium.org,sergiyb@chromium.org
CC=yangguo@chromium.org
Bug: v8:8482
Change-Id: I62a9b7cffb3adb50b136659568ad52078675ca4b
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/1370029
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Tamer Tas <tmrts@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58329}
After reducing the noise in jsfunfuzz output (1378177), we need to make sure
that the builders pick up the latest version of this repository.
Currently, because the builders haven't downloaded the repository after the
change landed, they're still using the previous version of the jsfunfuzz runner.
R=machenbach@chromium.orgCC=yangguo@chromium.org,sergiyb@chromium.org
Bug: v8:8493
Change-Id: I7629c592d1c455e8d39d41d11f8071a67eac371e
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/1382464
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Tamer Tas <tmrts@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58326}
Added tests for the existing FileContentsCache, and created a superclass
that removes the duplicated code from Torque and CPP linters
R=machenbach@chromium.org,sergiyb@chromium.org
CC=yangguo@chromium.org
NOTRY=true
Bug: v8:8482
Change-Id: Ic7a0b3d58c64f395e790d4ff668fa804c05478be
Reviewed-on: https://chromium-review.googlesource.com/c/1369949
Commit-Queue: Tamer Tas <tmrts@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58321}
Some frames have no name. gdb showed an error in these cases. This CL
avoids this by explicitly handling unnamed frames.
R=ahaas@chromium.org
No-Try: true
Change-Id: Id3918705fbfe66306b5d1c34c3638b67e037aa18
Reviewed-on: https://chromium-review.googlesource.com/c/1382211
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58313}
See errors like:
https://ci.chromium.org/p/v8/builders/luci.v8.ci/V8%20Fuzzer/28117
The logs only shows the tail of the stderr, in order to get information, huge logs
need to be downloaded.
Instead of using the tail end of the stderr logs, we get the head of the stderr logs,
which is the important part for us.
R=machenbach@chromium.org
CC=yangguo@chromium.org,sergiyb@chromium.org
gclient sync
cd v8
tools/jsfunfuzz/fuzz-harness.sh out/x64.debug/d8 fuzz-results.tar.bz2
```
Test: ```
Bug: v8:8493
Change-Id: Ia87c52f5b08ff9748cf2a81c9ca983d22fda650d
Reviewed-on: https://chromium-review.googlesource.com/c/1378177
Commit-Queue: Tamer Tas <tmrts@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58302}
The purpose of this is to simplify tools tests imports.
For example, with this commit, 'from ..v8_presubmit import TestClass' is
possible in 'tools/unittests/v8_presubmit_test.py'.
R=machenbach@chromium.org,sergiyb@chromium.org
Change-Id: Ib19a6e3af4027095c72d4c87a9d759ac85a2e1a0
Reviewed-on: https://chromium-review.googlesource.com/c/1379934
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Tamer Tas <tmrts@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58276}
- Detect errors during generation of compile_commands.json
and building the target 'v8_generated_cc_files'.
- Change format of JSON output to have files as keys, which makes
programmatic lookup by filename easier on the consumer side.
Change-Id: Ibc3d9cff64f82df7a3dbb76cb8d914b29460a48c
Notry: true
Reviewed-on: https://chromium-review.googlesource.com/c/1362041
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58263}
This ensures that we have a clean slate when updating to newer V8.
TBR=machenbach@chromium.org
Bug: v8:8584
Change-Id: I37f6e4a42738e5e9ea5bfdca5465d6a3e984fe65
Reviewed-on: https://chromium-review.googlesource.com/c/1378169
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58242}
When selecting the frame above the V8_Dcheck method (at the DCHECK
location), it helps enormously to immediately see the error message
generated by the DCHECK. This extends the dcheck_stop_handler to find
and print this message.
Drive-by: Speed up the handler by stopping after the first V8_Dcheck
frame.
R=mstarzinger@chromium.org
Bug: v8:8562
Change-Id: If3a8f3aaab6a0014006ccac7260f37d5d90363c5
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/1378170
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58238}
Also disables --stress-flush-bytecode on some mjsunit tests which fail
when bytecode flushing is stressed due to test invariants.
Bug=v8:8395
Change-Id: If627910214b3c266e7776340ba182829148e8289
Reviewed-on: https://chromium-review.googlesource.com/c/1372071
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58230}
The additional variant does not use wrapper disabling phase tests and negated
outcome processor. This allows to ensure that tests marked FAIL_PHASE_ONLY, do
actually fail without it.
R=machenbach@chromium.org
Bug: v8:8467
Change-Id: I66e07bd7107520872cc013bf0f33fdc6664baf56
Reviewed-on: https://chromium-review.googlesource.com/c/1361164
Commit-Queue: Sergiy Belozorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58211}
This is purely a renaming change. The ES spec uses the term 'detach'
for the process of removing the backing store of a typed array, while
V8 uses the historical term 'neuter'. Update our internal implementation,
including method names and flag names, to match the spec.
Note that some error messages still use the term 'neuter' since error
messages are asserted by some embedder tests, like layout tests.
R=bmeurer@chromium.org, yangguo@chromium.org, mstarzinger@chromium.org, mlippautz@chromium.org
BUG=chromium:913887
Change-Id: I62f1c3ac9ae67ba01d612a5221afa3d92deae272
Reviewed-on: https://chromium-review.googlesource.com/c/1370036
Commit-Queue: Ben Titzer <titzer@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58149}
When using correctness fuzzing, this makes sure all non-object
arguments to typed array constructors are bound by 1MiB when
interpreted as numbers.
NOTRY=true
Bug: chromium:910962
Change-Id: I66e87ece27aae7c5fa88429c5d1f1f478de702ae
Reviewed-on: https://chromium-review.googlesource.com/c/1369959
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Mathias Bynens <mathias@chromium.org>
Reviewed-by: Peter Marshall <petermarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58144}
We no longer implement part of the debugger in JS. Therefore we can
remove the infrastructure to support this in the bootstrapper.
Also includes some drive-by cleanups.
Bug: v8:5530
R=petermarshall@chromium.org
Change-Id: I06628a559c17f99c70029fcc94848b0c78f1d3e9
Reviewed-on: https://chromium-review.googlesource.com/c/1369945
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Peter Marshall <petermarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58140}
Gerrit seems to concatenate several commit messages on uploading branch
creation CLs. Now we pass the commit message of the branch commit to
the upload script to prevent this.
NOTRY=true
Bug: v8:8546
Change-Id: Ia4673261aad2f40bcda4384889a0428039adae74
Reviewed-on: https://chromium-review.googlesource.com/c/1367454
Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58092}
Intrinsic changes:
- Rename %RawCast to %RawObjectCast and add error checking so that it
only applies to subtypes of Objects.
- Add %RawPointerCast, which is similar to %RawObjectCast but must be
used for all subtypes of RawPtr.
- Add %RawConstexprCast, which allows one constexpr to be be cast to
another at compile time. It translate to an appropriate static_cast
in the generated code
- Add %FromConstexpr, which handles most of the standard cases of
generating XXXConstant CSA nodes from constexpr constants. It uses
either SmiConstant, NumberConstant, StringConstant, IntPtrConstant
or Int32Constant, depending on the cast-to type generic <To> type.
- Add support for intrinsics that return constexpr results.
Cleanup:
- Turn FromConstexpr into a generic with two generic types, a <To> and
a <From> type. Most FromConstexpr can use the new %FromConstexpr
intrinsic rather than provide an explicit implementation.
Bug: v8:7793
Change-Id: Icab5db16d203034ec157fa3ad5157d10c7dc8464
Reviewed-on: https://chromium-review.googlesource.com/c/1357049
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58049}
This introduces a dedicated instance type for exception tags. The main
motivation is to reduce their footprint and getting rid of a temporary
workaround that used the {JSObject} type for this purpose.
R=clemensh@chromium.org
BUG=v8:8091
Change-Id: Id5678bce513f2ac086c7380bd803011b11d5050e
Reviewed-on: https://chromium-review.googlesource.com/c/1354464
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57943}
This CL fixes some style issues and improves json output for the LoC
counting script tools/locs.py.
Notry: true
Change-Id: I0805904e44ab240945ef88dd8214abb8ae02cf7d
Reviewed-on: https://chromium-review.googlesource.com/c/1352271
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57873}
This patch gives DescriptorArray its own visitor id and its
own layout that is independent from the layout of WeakFixedArray.
This allows us to use raw 16-bit integers for keeping track of
the number of descriptors (total, non-slack, and marked).
As a side-effect, we save one word per descriptor array on 64-bit.
v8:8486
Change-Id: If8389dde446319e5b3491abc948b52539dba235c
Reviewed-on: https://chromium-review.googlesource.com/c/1349245
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57845}
This reverts commit ca086a497c.
Reason for revert: Seems to be the cause for https://bugs.chromium.org/p/chromium/issues/detail?id=908296
Original change's description:
> [parser] Perfect hash for keywords
>
> Use gperf to generate a perfect hash table for keyword lookup. Adds a
> python script which munges the output of gperf and adds additional
> cleanup and optimisations.
>
> Change-Id: I3656a7287dbd0688917893de3a671faef9e4578a
> Reviewed-on: https://chromium-review.googlesource.com/c/1349240
> Commit-Queue: Leszek Swirski <leszeks@chromium.org>
> Reviewed-by: Toon Verwaest <verwaest@chromium.org>
> Reviewed-by: Marja Hölttä <marja@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#57790}
TBR=marja@chromium.org,leszeks@chromium.org,verwaest@chromium.org
# Not skipping CQ checks because original CL landed > 1 day ago.
Change-Id: Ia0cc283f21e9f6793522c46a1fd40ba2d88597fb
Reviewed-on: https://chromium-review.googlesource.com/c/1350113
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57811}
Use gperf to generate a perfect hash table for keyword lookup. Adds a
python script which munges the output of gperf and adds additional
cleanup and optimisations.
Change-Id: I3656a7287dbd0688917893de3a671faef9e4578a
Reviewed-on: https://chromium-review.googlesource.com/c/1349240
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Marja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57790}
Add a profiler for functions imported to WASM instances. This profiler
is implemented entirely in JavaScript and monkey-patches
WebAssembly.instantiate() and new WebAssembly.Instance() to instrument
the imported functions to each instance in order to count their
invocations and cumulative time.
R=mstarzinger@chromium.org
Bug: v8:8423
Change-Id: If456355aba07dc69c5500bafbe35fc56b31486af
Reviewed-on: https://chromium-review.googlesource.com/c/1347488
Commit-Queue: Ben Titzer <titzer@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57746}
this will allow to add raw fields to the native context in a pointer compression
friendly way.
This CL also adds a microtask_queue field to native context which will be used
in a follow-up CL.
Bug: v8:8238, v8:7703
Change-Id: I5ecf72dbc52e8261b694551cbc8476f967967723
Reviewed-on: https://chromium-review.googlesource.com/c/1348073
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57744}
We were missing a few undefs there. Add a script to auto-generate
object-macros-undef.h from object-macros.h and update
object-macros-undef.h with the output of that script.
R=marja@chromium.org
Bug: v8:5402, v8:8238
Change-Id: I6917940dcbfdf68039a25dc7fb8c219fe55adb10
Reviewed-on: https://chromium-review.googlesource.com/c/1345991
Reviewed-by: Marja Hölttä <marja@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57728}
We recently changed embedded builtins to be emitted as raw assembly
files during the build process in order to support MSVC (which doesn't
support inline assembly on x64). Ninja uses ml.exe / ml64.exe as the
assembler on all Windows builds (msvc & clang); these unfortunately
don't support large data streams well and can take over 5 minutes for
embedded.S.
With this CL we work around this by going back to inlined assembly for
clang Windows builds.
Bug: v8:6666, v8:8475
Change-Id: I33beb3f5a1df07de3299df0fc2be4e8983701db0
Reviewed-on: https://chromium-review.googlesource.com/c/1344114
Commit-Queue: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57726}
Adds a new field rare_data of type FunctionTemplateRareData to
FunctionTemplateInfo and moves 8 others which are unset on 90% of
FunctionTemplateInfo objects to this field.
Getters like prototype_template() are changed to GetPrototypeTemplate()
to indicate they're not trivial. The setters are replaced with static
methods (e.g. SetPrototypeTemplate) that take an Isolate and the
template object, since they can now perform allocation.
Bug: v8:8478
Change-Id: If72b132ade4ca4a3f803f913761c9caddc0e9dd6
Reviewed-on: https://chromium-review.googlesource.com/c/1342519
Commit-Queue: Dan Elphick <delphick@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57725}
This should make it possible to load a new graph without reloading
Turbolizer.
Notry: true
Change-Id: Ic6f8bdf7fee658836612043d8893614ae54d7e15
Bug: v8:7327
Reviewed-on: https://chromium-review.googlesource.com/c/1347476
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57716}
This commit adds a --run-skipped flag to the test runner that will
bypass the 'SKIP' status.
Bug: v8:8485
Change-Id: Iac012bdaf2de6b0f8e44ed3a65bc9330709527bb
Reviewed-on: https://chromium-review.googlesource.com/c/1346490
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Sigurd Schneider <sigurds@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57710}
Moves allocation of the WasmModuleObject for asm.js code out of SyncCompileTranslatedAsmJS
since that is called when we are compiling the native context independent SharedFunctionInfo
and the WasmModuleObject requires a native context. Instead save the members required to
create the object in the AsmWasmData and create it during module instantiation. Note:
since the Wasm module is an implementation detail for asm_wasm code and isn't exposed,
this doeesn't have semantic change for asm.js code.
As part of this change, the AsmWasmData is changed from a FixedArray to a dedicated
struct. Some logic is also moved from module-compiler to wasm-engine to make the
seperation between Wasm SyncCompile and AsmJS SyncCompile more clear.
BUG=chromium:900535,v8:8395
Change-Id: Ia48469c095b0688f210aa86e7430c9ab4ea4b26b
Reviewed-on: https://chromium-review.googlesource.com/c/1345509
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57704}
This reverts commit d8c471ffa1.
Reason for revert: breaks waterfall
Original change's description:
> [torque] change formatter to emit LF newlines on Windows
>
> Otherwise, it will always replace LF with CRLF, which is not what you
> want if you follow the Chromium instructions for Windows, that is,
> configure git with core.autocrlf = false.
>
> Change-Id: I30fcfc471cde79d5c80d05ce582a8507cf5810b5
> Reviewed-on: https://chromium-review.googlesource.com/c/1345150
> Reviewed-by: Daniel Clifford <danno@chromium.org>
> Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#57691}
TBR=danno@chromium.org,tebbi@chromium.org
Change-Id: Ib30ae0d5b1803dbe8e6e8a0928cc41a6ce2d2bb8
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/1346502
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57695}
Also add the first intrinsic and usage of it: %RawCast
Bug: v8:7793
Change-Id: Id1e3288e8bab6adb510731076a39590e8fd156be
Reviewed-on: https://chromium-review.googlesource.com/c/1344152
Commit-Queue: Daniel Clifford <danno@chromium.org>
Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57692}
Otherwise, it will always replace LF with CRLF, which is not what you
want if you follow the Chromium instructions for Windows, that is,
configure git with core.autocrlf = false.
Change-Id: I30fcfc471cde79d5c80d05ce582a8507cf5810b5
Reviewed-on: https://chromium-review.googlesource.com/c/1345150
Reviewed-by: Daniel Clifford <danno@chromium.org>
Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57691}
- Show spinner while parsing input
- Show color boxes next transition types
- Support drag-n-drop of v8.log files
No-Try: true
Change-Id: I360d62960e9ec05fbab388ee2ca55baf4e2c6b78
Reviewed-on: https://chromium-review.googlesource.com/c/1345151
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57675}
Instead of attaching an event handler to every line in the code view,
attach it only to the container and find the lineNumber based on the event
target element.
Notry: true
Change-Id: I1920f7a200cf2f5ffaf259c0aaa04d6fb6698d2d
Bug: v8:7327
Reviewed-on: https://chromium-review.googlesource.com/c/1346110
Commit-Queue: Sigurd Schneider <sigurds@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57670}
This reverts commit f401cd4b2c.
Reason for revert: did not help
Original change's description:
> [tools] Re-land: Add retries when trying to discover the device
>
> This is an experimental change that may help mitigate the issue.
>
> TBR=machenbach@chromium.org
>
> No-Try: true
> No-Tree-Checks: true
> Bug: chromium:893593
> Change-Id: Idf15a63006c2c7ba2c31482e5103b2a0b1d64510
> Reviewed-on: https://chromium-review.googlesource.com/c/1339401
> Commit-Queue: Sergiy Byelozyorov <sergiyb@chromium.org>
> Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#57558}
TBR=machenbach@chromium.org,sergiyb@chromium.org
# Not skipping CQ checks because original CL landed > 1 day ago.
Bug: chromium:893593
Change-Id: I30c529a627d1e6fa52099939c5c209110e9d0eb9
Reviewed-on: https://chromium-review.googlesource.com/c/1342931
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57650}
This cl updates:
1. Adds a new feedback cell map to specify that no feedback is
collected
2. Checks if feedback vectors are valid before using then when
creating closures
3. Runtime profiler to only tier up functions with feedback
4. Interpreter entry trampoline to check for feedback vector before
using it.
Bug: v8:8394
Change-Id: I0248c8cd35d841c2744b22f4c672fa2e82033f6e
Reviewed-on: https://chromium-review.googlesource.com/c/1339866
Commit-Queue: Mythri Alle <mythria@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57648}
This enables more seamless interop between Torque and CSA:
Since CodeStubAssembler can now inherit from the Torque base namespace,
macros defined in the base namespace can be used in CodeStubAssembler
macros, even without qualification.
At the same time, macros in the base namespace can refer to
CodeStubAssembler macros. The only new limitation is that types defined
in code-stub-assembler.h cannot be referenced in the signature of macros
defined in the base namespace, since this would produce a cyclic header
dependency. A work-around for this woud be to put such types (like int31
in this CL) into a separate header included by both. I (mis-)used
code-assembler.h for that.
Another side-effec is that types and enums defined in CodeStubAssembler
have to be accessed in a qualified way from Torque.
Other assemblers can now inherit from their Torque equivalent, so
porting macros into the corresponding Torque namespace doesn't require
any change to the existing use-sites.
To avoid C++ ambiguities, the Torque-generated assemblers must not define
anything also defined in Code(Stub)Assembler. This includes the type
aliases for TNode, PLabel, ...
My workaround is to qualify everything in the generated C++.
As a drive-by fix, I had to change the formatter to avoid a situation
where it doesn't compute a fixed point: putting a keyword at the
beginning of a line removes the '\s' in front of it, so I replaced that
with '\b'.
Bug: v8:7793
Change-Id: If3b9e9ad967a181b380a10d5673615606abd1041
Reviewed-on: https://chromium-review.googlesource.com/c/1341955
Reviewed-by: Daniel Clifford <danno@chromium.org>
Commit-Queue: Tobias Tebbi <tebbi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57645}
for storing embedder data in native context. We can't use FixedArray because
with enabled pointer compression it would not be possible to fit raw aligned
pointer into 32-bits of a tagged value so we will need to store both tagged
and raw data in this array and therefore custom visitor is required.
Bug: v8:7703
Change-Id: Iae23d9aa76c79a572d5f0f1f3c0f924e8e407dd0
Reviewed-on: https://chromium-review.googlesource.com/c/1340295
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57639}
This is an experimental change that may help mitigate the issue.
TBR=machenbach@chromium.org
No-Try: true
No-Tree-Checks: true
Bug: chromium:893593
Change-Id: Idf15a63006c2c7ba2c31482e5103b2a0b1d64510
Reviewed-on: https://chromium-review.googlesource.com/c/1339401
Commit-Queue: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57558}
This is an experimental change that may help mitigate the issue.
TBR=machenbach@chromium.org
No-Try: true
No-Tree-Checks: true
Bug: chromium:893593
Change-Id: Ideb74a83b9937dbe917e8c7c93305d9824b48a93
Reviewed-on: https://chromium-review.googlesource.com/c/1339419
Commit-Queue: Sergiy Byelozyorov <sergiyb@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57556}
Now you can type:
tools/torque/format-torque.py -i src/builtins/*.tq
to format all the torque files in a particular directory. Is handy.
TBR=danno@chromium.org
Bug: v8:7793
Change-Id: Ifba85c4db553e19a65b87217fd2f670698c6b2c9
Reviewed-on: https://chromium-review.googlesource.com/c/1333679
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Commit-Queue: Michael Stanton <mvstanton@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57482}
This reverts commit 96a17c03da.
Reason for revert: Caused the tree to close
Original change's description:
> [Torque] format-torque.py accepts wildcards
>
> Now you can type:
> tools/torque/format-torque.py -i src/builtins/*.tq
>
> to format all the torque files in a particular directory. Is handy.
>
> Bug: v8:7793
> Change-Id: I334b2c555c63fd7864636ebfd83a2631a5d44806
> Reviewed-on: https://chromium-review.googlesource.com/c/1333671
> Reviewed-by: Daniel Clifford <danno@chromium.org>
> Commit-Queue: Michael Stanton <mvstanton@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#57479}
TBR=danno@chromium.org,mvstanton@chromium.org
Change-Id: Ib531bd2f20f438ef95b657eb86356ee724fa5b39
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:7793
Reviewed-on: https://chromium-review.googlesource.com/c/1333677
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Commit-Queue: Michael Stanton <mvstanton@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57480}
Now you can type:
tools/torque/format-torque.py -i src/builtins/*.tq
to format all the torque files in a particular directory. Is handy.
Bug: v8:7793
Change-Id: I334b2c555c63fd7864636ebfd83a2631a5d44806
Reviewed-on: https://chromium-review.googlesource.com/c/1333671
Reviewed-by: Daniel Clifford <danno@chromium.org>
Commit-Queue: Michael Stanton <mvstanton@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57479}
because for some reason gdb does not want to execute
job *handle
anymore.
Bug: v8:8238
Change-Id: I9b632f5d34048b80e1f9542de963f738f1afb613
Reviewed-on: https://chromium-review.googlesource.com/c/1332230
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57449}
This is the larger dictionary specialized for Name. To be used as a
property backing store.
More methods and tests will be added in the future as it reaches
parity with NameDictionary.
Bug: v8:6443, v8:7569
Change-Id: I8f5d88b2f6f4e14d4851548566ffa9f59535358b
Reviewed-on: https://chromium-review.googlesource.com/c/1329204
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57430}
Also add the ability to skip tests only when --optimize-for-size is passed.
TBR=sergiyb@chromium.org
Bug: v8:7819
Change-Id: I1dcc26ea8664d014b6c50f0d636c13bf21e26ff2
Reviewed-on: https://chromium-review.googlesource.com/c/1328945
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57396}
There is a better maintained script in node-code-utils which properly
bumps the version numbers for each of the LTS branches, which is more
useful. Node collaborators also use this script, so it will make
backports more uniform.
Change-Id: If5449b8a801c4bd14f39d59b7af52cc959989be7
Reviewed-on: https://chromium-review.googlesource.com/c/1328927
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Peter Marshall <petermarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#57393}
