JSON changes:
* Split static calls from const instance recordings.
* Add non-constant to the constant pool.
* Add receivers to call recordings. (The implementations have
not been updated to do this yet.)
TEST=pkg/compiler/test/record_use/record_use_test.dart
TEST=pkg/dart2wasm/test/record_use_test.dart
TEST=pkg/vm/test/transformations/record_use_test.dart
Change-Id: I72cc1289d6a52614823def37c1f130f01f9d6046
Cq-Include-Trybots: luci.dart.try:dart2wasm-asserts-linux-chrome-try,dart2wasm-asserts-minified-linux-d8-try,dart2wasm-linux-chrome-try,dart2wasm-linux-d8-try,dart2wasm-linux-firefox-try,dart2wasm-linux-jscm-chrome-try,dart2wasm-linux-optimized-jsc-try,pkg-linux-debug-try,pkg-linux-release-arm64-try,pkg-linux-release-try,pkg-mac-release-arm64-try,pkg-mac-release-try,pkg-win-release-arm64-try,pkg-win-release-try,dart2js-canary-linux-try,dart2js-hostasserts-linux-d8-try,dart2js-linux-chrome-try,dart2js-linux-firefox-try,dart2js-mac-chrome-try,dart2js-mac-safari-try,dart2js-minified-csp-linux-chrome-try,dart2js-minified-linux-d8-try,dart2js-unit-linux-x64-release-try,dart2js-win-chrome-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/482200
Reviewed-by: Michael Goderbauer <goderbauer@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
progress
This enables running one-off commands via `dart run <remote>` and
only having the stdout from the program.
TEST=pkg/dartdev/test/native_assets/run_remote_test.dart
Bug: https://github.com/dart-lang/sdk/issues/61996
Change-Id: Ia60bd2b3754b407686718b33b1934d8687dac8d4
Cq-Include-Trybots: luci.dart.try:pkg-linux-debug-try,pkg-linux-release-arm64-try,pkg-linux-release-try,pkg-mac-release-arm64-try,pkg-mac-release-try,pkg-win-release-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/464384
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Ben Konyi <bkonyi@google.com>
Reviewed-by: Michael Goderbauer <goderbauer@google.com>
`package:native_assets_cli` has been split up and
`package:native_assets_builder` has been renamed.
Change-Id: Ic9d5c21bb3c7ecf7924fdee6b4281153ad37fac5
Cq-Include-Trybots: luci.dart.try:pkg-linux-debug-try,pkg-linux-release-arm64-try,pkg-linux-release-try,pkg-mac-release-arm64-try,pkg-win-release-arm64-try,pkg-mac-release-try,pkg-win-release-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/425504
Reviewed-by: Ivan Inozemtsev <iinozemtsev@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
This is a reland of commit b9b77058a9
Original change's description:
> Migrate to use pub workspace
>
> Use `pub get` to generate `.dart_tool/package_config.json` on gclient sync.
>
> All pkg/ (and a few third_party) packages that are developed inside the sdk repo are included in the workspace from the root `pubspec.yaml`.
>
> All dependencies that are pulled in via DEPS are added as path dependencies via `dependency_overrides` in the root `pubspec.yaml`.
>
> Bug: https://github.com/dart-lang/sdk/issues/56220
> Change-Id: I38c12b608c68da54c57821116cf9aa6696936746
> Tested: relies on CQ of existing tests. Should have no effect on functionality
> CoreLibraryReviewExempt: only core library change is adding a `// ignore:` comment. Should have no influence on functionality
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/397164
> Commit-Queue: Sigurd Meldgaard <sigurdm@google.com>
> Reviewed-by: Alexander Thomas <athom@google.com>
Bug: https://github.com/dart-lang/sdk/issues/56220
Change-Id: I29afabade2d2447dea05121cb87ff50bb21a4b76
Cq-Include-Trybots: luci.dart.try:flutter-linux-try,flutter-web-try
Tested: relies on CQ of existing tests. Should have no effect on functionality
CoreLibraryReviewExempt: only core library change is adding a `//
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/415561
Commit-Queue: Sigurd Meldgaard <sigurdm@google.com>
Reviewed-by: Alexander Thomas <athom@google.com>
This reverts commit b9b77058a9.
Revert "Add missing sample pubspec to workspace"
This reverts commit 892ea15ac7.
These seem to break the engine.
Change-Id: Ieee26deb7928c3869a1b6265326c3ce568ffe731
Tested: this is a revert.
CoreLibraryReviewExempt: this is a revert
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/415582
Commit-Queue: Sigurd Meldgaard <sigurdm@google.com>
Reviewed-by: Alexander Thomas <athom@google.com>
Use `pub get` to generate `.dart_tool/package_config.json` on gclient sync.
All pkg/ (and a few third_party) packages that are developed inside the sdk repo are included in the workspace from the root `pubspec.yaml`.
All dependencies that are pulled in via DEPS are added as path dependencies via `dependency_overrides` in the root `pubspec.yaml`.
Bug: https://github.com/dart-lang/sdk/issues/56220
Change-Id: I38c12b608c68da54c57821116cf9aa6696936746
Tested: relies on CQ of existing tests. Should have no effect on functionality
CoreLibraryReviewExempt: only core library change is adding a `// ignore:` comment. Should have no influence on functionality
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/397164
Commit-Queue: Sigurd Meldgaard <sigurdm@google.com>
Reviewed-by: Alexander Thomas <athom@google.com>
`Console.cursorPosition` can return null when you are typing too
fast because it is implemented by sending an escape code to
the terminal and reading what it responds. This response is
naturally intermingled with normal input and the implementation
does nothing to guard against that.
We do not really need to know the cursor position though
we are simply interested in keeping cursor on the same row.
But this can be achieved by sending _horizontal position absolute_
which only changes column rather than _cursor position_
which sets both row and column.
R=kustermann@google.com
TEST=manually tested
Change-Id: Ie1a064e37b90bc4529ac4f5c1259642ad5680ca6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/388340
Commit-Queue: Slava Egorov <vegorov@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Place the windows toolchain in the build root so it can be sent to RBE.
Use relative paths in debug symbols when building with Windows clang,
which is needed for remotely building with RBE.
Set the executable bit when invoking clang-cl remotely as it has not
been set on Windows RBE clients.
Stop including .rst files during build commands as @options-from-file
is not supported by rewrapper at this time.
Forward RBE_cfg into the msvc build environment and rewrite the
INCLUDE, LIB, and LIBPATH environment variables to use relative paths
instead of absolute paths.
Don't download reclient on windows-arm64 where there is no cipd
package and the windows-arm64 python lies and says it's x64 because
they actually packaged a x64 python.
Tune the Windows -j performance to match the historic bot performance
as most casual Windows machines won't handle -j 1000 well.
Bug: b/296994239
Change-Id: I2bd1b4478fca796f0a326c062a5f478f16c2c6ef
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/343440
Reviewed-by: William Hesse <whesse@google.com>
Commit-Queue: Jonas Termansen <sortie@google.com>
A basic bisection script.
Currently only supports substring matching for detecting the error.
This was enough for three use cases today:
* https://github.com/dart-lang/sdk/issues/52910
* https://github.com/dart-lang/sdk/issues/52911
* https://github.com/dart-lang/sdk/issues/52912
Produces a concise output on standard out, and a very detailed log
with all process invocation results in `.dart_tool/bisect_dart`.
Usage: tools/bisect.dart -Dstart=23f41452 -Dend=2c97bd78 -Dtest_command="tools/test.py --build -n dartk-linux-debug-x64 lib_2/isolate/package_resolve_test" -Dfailure_string="Error: The argument type 'String' can't be assigned to the parameter type 'Uri'." -Dsdk_path=/usr/local/google/home/dacoharkes/dart-sdk/sdk/ -Dname=20230712_package_resolve_test
This script starts a bisection in the provided SDK path.
It will write logs to .dart_tool/bisect_dart/.
start : The commit has at the start of the commit range.
end : The commit has at the end of the commit range.
test_command : The invocation of test.py.
This should include `--build`.
This should be within quotes when passed in terminal because of spaces.
failure_string : A string from the failing output.
Regexes are not yet supported.
This should be within quotes when passed in terminal when containing spaces.
sdk_path : The SDK path is optional.
The SDK path defaults to the current working directory.
name : The name is optional.
The name defaults to the current date and the recognized test name.
The name is used for distinguishing logs.
Change-Id: Ib071a5305d4992cf189e35eb3dcc50c83101503e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/313384
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
This package contains the logic for building native assets.
This package is the backend that invokes toplevel `build.dart` scripts.
For more info on these scripts see https://github.com/dart-lang/native.
This is a separate package so that dartdev and flutter_tools can reuse
the same logic without flutter_tools having to import dartdev.
Some design decisions:
* We don't yet have `build_dependencies`, so we use the ordinary
dependency graph for ordering of native assets builds. (If there is
a cycle we refuse to run.)
Bug: https://github.com/dart-lang/pub/issues/3794
* Builds are cached based on all the configuration provided by the
caller. Environment variables are ignored in caching. This CL also
contains a unit test that invokes the build by not passing through
environment variables. However, for Windows we need to pass through
at least `SYSTEMROOT` for MSVC to run correctly. So we might need
to further explore if we can/want to lock env variables down.
Bug: https://github.com/dart-lang/native/issues/32
Bug: https://github.com/dart-lang/native/issues/33
Run tests:
```
dart tools/generate_package_config.dart && \
tools/test.py -n unittest-asserts-release-linux pkg/native_assets_builder
```
Bug: https://github.com/dart-lang/sdk/issues/50565
Change-Id: I133052d7195373e87d20924d61e1e96e3d34ce8f
Cq-Include-Trybots: luci.dart.try:pkg-linux-debug-try,pkg-linux-release-try,pkg-mac-release-arm64-try,pkg-mac-release-try,pkg-win-release-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/300203
Reviewed-by: Liam Appelbe <liama@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Reviewed-by: Hossein Yousefi <yousefi@google.com>
Extend test_runner VMOptions support with an ability to specify
paths relative to temporary compilation directory.
// VMOptions=--foo=$TEST_COMPILATION_DIR/foo.file
The same directory will also be passed as an environment variable
to execution command.
Migrate most of the tests which used to write stuff into the SDK
root to use this feature. I am leaving vm/dart/causal/* tests
unmigrated because migrating requires time consuming manual
update of expectations (which encode raw line numbers). I have
a follow up CL which changes how these tests are written which
will make migration trivial.
Change-Id: Id53008be66de8ff18623efac27ff15750f407749
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/300600
Reviewed-by: William Hesse <whesse@google.com>
Commit-Queue: Slava Egorov <vegorov@google.com>
`python3 tools/test.py --write-results ...` fails to run if the default
directory (logs) doesn't exist. Create the directory if it doesn't
exist.
Update .gitignore with the correct default paths of logs.json and
results.json.
Change-Id: Ib1118387195c3bb30b350ef3748e66b4057c57de
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/269880
Reviewed-by: Alexander Thomas <athom@google.com>
Commit-Queue: Ömer Ağacan <omersa@google.com>
`Pointer.load` and `Pointer.store` are now extension methods which are
only available for types that are sized.
`allocate` moved to `package:ffi` instead of `dart:ffi`.
Misc: gitignore another clangd cache location.
Change-Id: Ib01ba416f2efa18638a21dd4052d9a35eeab6f4f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/162188
Reviewed-by: Martin Kustermann <kustermann@google.com>
Reviewed-by: Tess Strickland <sstrickl@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Benchmarks are checked in as benchmarks/<Benchmark>/dart/<Benchmark>.dart.
This scheme is compatible with our existing benchmarking infrastructure
and will aid migrating the benchmarks with minimal breakage.
This change adds an Example benchmark to show how it is done.
The benchmarks directory is now added to the Dart benchmarking builds.
Change-Id: I25971ba3b219194fa9cfea6b938372d877477e28
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/108414
Commit-Queue: Jonas Termansen <sortie@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
I didn't realize they were being gitignored across the entire SDK repo.
I'm not sure why they are ignored at all, but based on the linked bug,
I think it's only a top-level analysis_options.yaml file that would
cause problems?
This change to the .gitignore file prohibits that case while still
allowing analysis_options.yaml files in subdirectories.
I very strongly want to have an options file for test_runner to ensure
that everyone on the team keeps it "no-implicit-cast" clean.
Change-Id: I9ceac507b08a063e71e2fe39501161723651e6b8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/106840
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Prototype for `dart:ffi` on Linux/MacOS x64 in JIT mode.
`dart:ffi` is experimental and its API is likely to change in the future.
Progress and design decisions are tracked in https://github.com/dart-lang/sdk/projects/13
issue: https://github.com/dart-lang/sdk/issues/34452
Change-Id: Ifa4566388e42c8757f154741d11e303465ef305d
Cq-Include-Trybots: luci.dart.try:vm-kernel-optcounter-threshold-linux-release-x64-try, vm-kernel-precomp-linux-debug-x64-try, vm-kernel-precomp-linux-release-simarm-try, vm-kernel-precomp-linux-release-simarm64-try, vm-kernel-precomp-linux-release-x64-try, vm-kernel-precomp-mac-release-simarm64-try, vm-kernel-precomp-win-release-x64-try, vm-kernel-mac-debug-x64-try, vm-kernel-asan-linux-release-x64
Reviewed-on: https://dart-review.googlesource.com/c/80124
Reviewed-by: Samir Jindel <sjindel@google.com>
Auto-Submit: Daco Harkes <dacoharkes@google.com>
This CL improves the stack traces that accompany exceptions. Whenever an
async function is entered, we remember how we got there. This is similar
in spirit to package:stack_trace but the implementation is more efficient
and memory usage can be more easily reasoned about.
Tracking causal stack traces:
- [x] Upon entry to an async function, capture the synchronous stack trace prefix and store it into the closure.
- [x] Upon entry to an async* function, capture the synchronous stack trace prefix and store it into the closure.
- [x] Before returning from an async function, clear the Thread's asynchronous stack trace.
- [x] After resuming an async function, load the sychronous stack trace prefix into the Thread.
- [x] Filter stack traces to remove async machinery.
Service protocol changes:
- [x] Send causal async stack trace.
Observatory changes:
- [x] Display causal async stack trace below async functions.
Fixes https://github.com/dart-lang/sdk/issues/27661R=asiva@google.com, rmacnak@google.com
Comparisons: https://docs.google.com/a/google.com/document/d/10r6jEqr8OCiDZ4y9SYU_uOimcHiOGAZMly2ghTErALI/edit?usp=sharing
Review-Url: https://codereview.chromium.org/2646443005 .
Made a number of optimizations to reduce load time from 8 secs to 1 sec. The changes involved:
- No longer dynamically generate patch files on startup for dart:* libraries (created from WebKits IDL e.g., html, svg, web_audio, web_gl, indexed_db, web_sql). Instead create a cache of patch files.
- Comparison of @JS refelctedType not by library and symbol name comparison.
- In addition, a VM mirror change see CL https://codereview.chromium.org/1834673003/ gives us the remaining speedup.
This cache of interop patch files, for Dartium only, requires a manual re-gen after go.sh run is:
> cd tools/dom/scripts
> run go.sh
The steps after (for Dartium) are:
1. build Dartium
2. cd tools/dartium
3. run generate_patches.sh
4. build Dartium
R=jacobr@google.com, alanknight@google.com
Review URL: https://codereview.chromium.org/1833373002 .
Daco Harkes