Currently, the VM can create depfiles when writing out a snapshot.
The snapshot file is the output file for the depfile. This change
allows creating a depfile when not writing out a snapshot. It
accomplishes this by adding a new flag --depfile_output_filename,
which allows the user to supply the output filename for the depfile,
which would otherwise be ambiguous when we are not creating a snapshot.
This change also adds the flag --depfile, which
--snapshot_depfile is now an alias of.
related #34026
Change-Id: I45eee463c499fc542e577d805b7ef9911ccb72a7
Reviewed-on: https://dart-review.googlesource.com/67420
Reviewed-by: Siva Annamalai <asiva@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Zach Anderson <zra@google.com>
This reverts commit b59583edea.
Reason for revert: <INSERT REASONING HERE>
Original change's description:
> Reland "[VM/SDK]"
>
> This is a reland of b4146411d0
>
> Original change's description:
> > [VM/SDK]
> >
> > - Switch the kernel isolate to run in Dart2 mode
> > - Refactor build rules so bootstrapping of the front end happens
> > with a prebuilt dart sdk
> > - Refactor application snapshot build rules so the kernel application
> > snapshot rule does not get into a cyclic dependency during the
> > bootstrap stage
> >
> > Change-Id: Id16b2859e0b299b2d689971d03a247cb94d0aa26
> > Reviewed-on: https://dart-review.googlesource.com/61660
> > Commit-Queue: Siva Annamalai <asiva@google.com>
> > Reviewed-by: Zach Anderson <zra@google.com>
>
> Change-Id: I2a3fa8ed4f331cf3de89ddff5cf8e478809dae39
> Reviewed-on: https://dart-review.googlesource.com/65841
> Reviewed-by: Siva Annamalai <asiva@google.com>
TBR=zra@google.com,asiva@google.com
# Not skipping CQ checks because original CL landed > 1 day ago.
Change-Id: I6077236481bec9089ead881c902036b0817114fc
Reviewed-on: https://dart-review.googlesource.com/66240
Reviewed-by: Siva Annamalai <asiva@google.com>
Reviewed-by: Zach Anderson <zra@google.com>
Commit-Queue: Siva Annamalai <asiva@google.com>
This is a reland of b4146411d0
Original change's description:
> [VM/SDK]
>
> - Switch the kernel isolate to run in Dart2 mode
> - Refactor build rules so bootstrapping of the front end happens
> with a prebuilt dart sdk
> - Refactor application snapshot build rules so the kernel application
> snapshot rule does not get into a cyclic dependency during the
> bootstrap stage
>
> Change-Id: Id16b2859e0b299b2d689971d03a247cb94d0aa26
> Reviewed-on: https://dart-review.googlesource.com/61660
> Commit-Queue: Siva Annamalai <asiva@google.com>
> Reviewed-by: Zach Anderson <zra@google.com>
Change-Id: I2a3fa8ed4f331cf3de89ddff5cf8e478809dae39
Reviewed-on: https://dart-review.googlesource.com/65841
Reviewed-by: Siva Annamalai <asiva@google.com>
This reverts commit b4146411d0.
Reason for revert: Seems to have build issues on certain bots
Original change's description:
> [VM/SDK]
>
> - Switch the kernel isolate to run in Dart2 mode
> - Refactor build rules so bootstrapping of the front end happens
> with a prebuilt dart sdk
> - Refactor application snapshot build rules so the kernel application
> snapshot rule does not get into a cyclic dependency during the
> bootstrap stage
>
> Change-Id: Id16b2859e0b299b2d689971d03a247cb94d0aa26
> Reviewed-on: https://dart-review.googlesource.com/61660
> Commit-Queue: Siva Annamalai <asiva@google.com>
> Reviewed-by: Zach Anderson <zra@google.com>
TBR=zra@google.com,asiva@google.com
Change-Id: I4fc5b81e0a102bde4e8b4f737af3825e9728be3b
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/65840
Reviewed-by: Siva Annamalai <asiva@google.com>
Commit-Queue: Siva Annamalai <asiva@google.com>
- Switch the kernel isolate to run in Dart2 mode
- Refactor build rules so bootstrapping of the front end happens
with a prebuilt dart sdk
- Refactor application snapshot build rules so the kernel application
snapshot rule does not get into a cyclic dependency during the
bootstrap stage
Change-Id: Id16b2859e0b299b2d689971d03a247cb94d0aa26
Reviewed-on: https://dart-review.googlesource.com/61660
Commit-Queue: Siva Annamalai <asiva@google.com>
Reviewed-by: Zach Anderson <zra@google.com>
In Flutter and Fuchsia, this repository is not at <build-dir>/../..
Change-Id: Ia2bf1f76d736125f1bb1a01068ed671b47da7abd
Reviewed-on: https://dart-review.googlesource.com/63451
Reviewed-by: Alexander Aprelev <aam@google.com>
Reviewed-by: Zach Anderson <zra@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Now that the dartdevk tests are run using an SDK and packages also
built using kernel, the test packages have a different output directory.
Fixes https://github.com/dart-lang/sdk/issues/33652
Change-Id: I6da4ec8291794185356343791407e3a1c3cb2d7a
Reviewed-on: https://dart-review.googlesource.com/62741
Reviewed-by: Peter von der Ahé <ahe@google.com>
Reviewed-by: Zach Anderson <zra@google.com>
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Updated to pass --dfe to invocations of the
checked-in SDK.
Change-Id: I47e122422926d235f166972669c8c2cb18a89735
Reviewed-on: https://dart-review.googlesource.com/62201
Reviewed-by: Siva Annamalai <asiva@google.com>
Commit-Queue: Zach Anderson <zra@google.com>
Closes#33187
Brings in the latest version of pub. There is still an issue with
invaliding old snapshots, but this version works better than the current
synced version.
Change-Id: I5c98b0277ea769baa83c3fee7ebfff2034ba9920
Reviewed-on: https://dart-review.googlesource.com/61983
Commit-Queue: Nate Bosch <nbosch@google.com>
Reviewed-by: Kevin Moore <kevmoo@google.com>
Reviewed-by: Bob Nystrom <rnystrom@google.com>
The flaky errors
[215/296] ACTION //utils/dartdevc:stack_trace_mapper(//build/toolchain/linux:clang_x86)
FAILED: dev_compiler/build/web/dart_stack_trace_mapper.js
python ../../build/gn_run_binary.py compiled_action dart --packages=/b/s/w/ir/cache/builder/sdk/.packages /b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart /b/s/w/ir/cache/builder/sdk/pkg/dev_compiler/web/stack_trace_mapper.dart -m -o/b/s/w/ir/cache/builder/sdk/out/ReleaseIA32/dev_compiler/build/web/dart_stack_trace_mapper.js
Command failed: ./dart --packages=/b/s/w/ir/cache/builder/sdk/.packages /b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart /b/s/w/ir/cache/builder/sdk/pkg/dev_compiler/web/stack_trace_mapper.dart -m -o/b/s/w/ir/cache/builder/sdk/out/ReleaseIA32/dev_compiler/build/web/dart_stack_trace_mapper.js
output: Error while initializing Kernel isolate
[216/296] ACTION //utils/compiler:dart2js_create_snapshot_entry(//build/toolchain/linux:clang_x86)
FAILED: gen/utils/compiler/dart2js.dart
python ../../build/gn_run_binary.py compiled_action dart --packages=/b/s/w/ir/cache/builder/sdk/.packages /b/s/w/ir/cache/builder/sdk/utils/compiler/create_snapshot_entry.dart --output_dir=/b/s/w/ir/cache/builder/sdk/out/ReleaseIA32/gen/utils/compiler --dart2js_main=pkg/compiler/lib/src/dart2js.dart
Command failed: ./dart --packages=/b/s/w/ir/cache/builder/sdk/.packages /b/s/w/ir/cache/builder/sdk/utils/compiler/create_snapshot_entry.dart --output_dir=/b/s/w/ir/cache/builder/sdk/out/ReleaseIA32/gen/utils/compiler --dart2js_main=pkg/compiler/lib/src/dart2js.dart
output: Error while initializing Kernel isolate
[217/296] ACTION //utils/dartdevc:dartdevc_web(//build/toolchain/linux:clang_x86)
FAILED: dev_compiler/build/web/ddc_web_compiler.js
python ../../build/gn_run_binary.py compiled_action dart --packages=/b/s/w/ir/cache/builder/sdk/.packages /b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart /b/s/w/ir/cache/builder/sdk/pkg/dev_compiler/web/main.dart -m -o/b/s/w/ir/cache/builder/sdk/out/ReleaseIA32/dev_compiler/build/web/ddc_web_compiler.js
Command failed: ./dart --packages=/b/s/w/ir/cache/builder/sdk/.packages /b/s/w/ir/cache/builder/sdk/pkg/compiler/lib/src/dart2js.dart /b/s/w/ir/cache/builder/sdk/pkg/dev_compiler/web/main.dart -m -o/b/s/w/ir/cache/builder/sdk/out/ReleaseIA32/dev_compiler/build/web/ddc_web_compiler.js
output: Error while initializing Kernel isolate
could appear due to stale kernel service snapshot.
The problem is that dart_action() used when building snapshots for dart2js and DDC
uses kernel service snapshot in Dart 2 mode, but it can't depend on kernel service
as it will create a circular dependency.
The short-term solution is to add dependency on kernel service snapshot to the rules
which use dart_action().
Change-Id: Icfe9148e24342f199370a09293e93806027b2a39
Reviewed-on: https://dart-review.googlesource.com/61742
Reviewed-by: Zach Anderson <zra@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
Fixes https://github.com/dart-lang/pub/issues/1931
Pub color output depends on the name of the entrypoint it is running
from, when the entrypoint went from "pub" to "pub2" it confused this
check and we stopped getting colors.
Since the Dart 1 version of the snapshot has a short remaining lifespan
we can switch it to the other name and let "pub" mean Dart 2 and
continue to behave like it used to.
Change-Id: I1851a4c908ffe2222ab5fe6802f4b81a63d7f9f1
Reviewed-on: https://dart-review.googlesource.com/61641
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Nate Bosch <nbosch@google.com>
until it is updated to call gen_kernel to produce a kernel file
before creating the AOT snapshot.
Change-Id: I7e85c3b5189a6ba9ad66fc0c715b4bb3da1b299a
Reviewed-on: https://dart-review.googlesource.com/61082
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Zach Anderson <zra@google.com>
It was just a shim around calling into Dart, which we are trying to
funnel through the templates in build/dart/dart_action.gni.
Change-Id: Ieb46ddddcbaacd01667e27a05cb7badd5bb5c0fd
Reviewed-on: https://dart-review.googlesource.com/61020
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Zach Anderson <zra@google.com>
- make Dart2 the default option for the command line VM
- add option --no-preview-dart-2 as a fallback option to run dart1
- change test scripts to use the executable dart for testing dart2 mode instead of
pkg/vm/tool/dart2
- adjust numerous build and test configurations
Change-Id: Id813fa5b71a89c7ec9335d3f6e83cfc9f35f86e7
Reviewed-on: https://dart-review.googlesource.com/58240
Commit-Queue: Siva Annamalai <asiva@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Alexander Thomas <athom@google.com>
Reviewed-by: Nate Bosch <nbosch@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Reviewed-by: Vijay Menon <vsm@google.com>
This is to make it more transparent to use the same compile_platform template in
flutter/fushia builds.
Change-Id: I2a94c77bd2887cbc86f4547f7c8a0d54520a259b
Reviewed-on: https://dart-review.googlesource.com/60326
Commit-Queue: Sigmund Cherem <sigmund@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
This uses optional new/const and `=` in named argument defaults.
All changes are automated, except for:
- utils/dartdevc/BUILD.gn: run DDC build scripts with --preview-dart-2
- pkg/dev_compiler/tool/patch_sdk.dart: add a TODO that Analyzer doesn't
supporting implicit const in libraries.dart
- pkg/dev_compiler/tool/input_sdk/libraries.dart: was not formatted due
to the aforementioned Analyzer bug
- tools/bots/test_matrix.json: run DDC sourcemap suite in Dart 2 mode
- pkg/pkg.status: skip pkg/dev_compiler if running in Dart 1 mode
Change-Id: I9b80ccba0c2cc7b66efc662a0b16562e3660aee3
Reviewed-on: https://dart-review.googlesource.com/60402
Commit-Queue: Jenny Messerly <jmesserly@google.com>
Reviewed-by: Bob Nystrom <rnystrom@google.com>
the dart2js platform files.
The main use-case right now is in compile-platform, but the way it is implemented
makes this available to any fasta tool.
This also adds resolveInputUri so we don't incorrectly treat supported URIs as file:* Uris.
Fixes https://github.com/dart-lang/sdk/issues/32633
Change-Id: I0ea3b1128352e72957b35823c6a1749ee418768b
Reviewed-on: https://dart-review.googlesource.com/56282
Reviewed-by: Zach Anderson <zra@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
Commit-Queue: Sigmund Cherem <sigmund@google.com>
Currently we test dartdevk against SDK/packages that were compiled with
dartdevc (DDC+Analyzer). This CL migrates to having those files compiled
with DDC+Kernel. dartdevc testing is unchanged.
Most of the fixes are around things like special optimized annotations
used in our SDK code, that were not understood by DDK. Also some inline
JS type annoations were not correct.
Change-Id: Iccf4427e4b9beffd6d97a4be654253d91f6cb89e
Reviewed-on: https://dart-review.googlesource.com/57800
Reviewed-by: Vijay Menon <vsm@google.com>
Renames the target to dartdevk_sdk (to match dartdevc_sdk), and switches
dartdevk_sdk and dartdevc_test_pkg to use prebuilt_dart_action.
Change-Id: Ib31c85c46743a005bb95cf888055a4d093ffe07f
Reviewed-on: https://dart-review.googlesource.com/57481
Reviewed-by: Vijay Menon <vsm@google.com>
Commit-Queue: Jenny Messerly <jmesserly@google.com>
This is following the design discussion we had a few months ago.
Change-Id: I48b2e82af33d10b9cd1e599e1b3a4e8e419417c8
Reviewed-on: https://dart-review.googlesource.com/56035
Commit-Queue: Sigmund Cherem <sigmund@google.com>
Reviewed-by: Peter von der Ahé <ahe@google.com>
For Dart 2 snapshots, application_snapshots() hardcodes a deps on
//utils/kernel-service:copy_kernel_service_snapshot
related #33167
Change-Id: I9a598e83a3e8ebb9a27bfe83132f3a957f2fea0e
Reviewed-on: https://dart-review.googlesource.com/56161
Reviewed-by: Nate Bosch <nbosch@google.com>
Commit-Queue: Zach Anderson <zra@google.com>
- Make a snapshot in Dart 2 mode
- Check for the VM argument `--preview-dart-2` and run the correct
snapshot
Towards fixing https://github.com/dart-lang/sdk/issues/32188
Change-Id: I56d5e7f268ff40b80783fae571981705536280f2
Reviewed-on: https://dart-review.googlesource.com/54743
Commit-Queue: Nate Bosch <nbosch@google.com>
Reviewed-by: Keerti Parthasarathy <keertip@google.com>
Reviewed-by: Kevin Moore <kevmoo@google.com>
This is still using the prebuilts from Dart's bot for building
the Observatory. Instead, we should probably build/take the
Observatory from Fuchsia's bots.
Change-Id: I466061d6f7176e2b76912d303ef0b0c518d19e1e
Reviewed-on: https://dart-review.googlesource.com/55580
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Zach Anderson <zra@google.com>
This avoids conflicts with client repos that have a file
//build/compiled_action.gni with something different in them.
Change-Id: I133f66b0989bcb547cb8eed8710a88e2c1384bd7
Reviewed-on: https://dart-review.googlesource.com/53440
Commit-Queue: Zach Anderson <zra@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
These dependencies are tracked via a depfile generated along with the snapshot.
Change-Id: I4245a982212a5aff28aea8456d0219808df54af0
Reviewed-on: https://dart-review.googlesource.com/51245
Reviewed-by: Zach Anderson <zra@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>
