Under the hood, there is no difference between
`isSubtypeWhenUsingNullabilities` and
`isSubtypeWhenIgnoringNullabilities` by now. This CL makes the
corresponding renames and removals in the CFE and its clients.
TEST=existing
Change-Id: I22060c29834179c30ba62562aa254146b1d7530d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/433480
Reviewed-by: Ömer Ağacan <omersa@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Mayank Patke <fishythefish@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
This CL introduces variance-dependent treatment of the `Handle` native
type when converting native types to Dart types. Since `Handle` can
represent any object, it should match any type. To achive that in
cases when `Handle` appears as the subtype in the subtype checks, it's
converted to `Never` in covariant positions and to `Object?` in
covariant ones.
TEST=existing
Issue https://github.com/dart-lang/sdk/issues/49518
Change-Id: Ie16a210491ada80d21f4d0f1c0fa3b3804881ede
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/426880
Reviewed-by: Martin Kustermann <kustermann@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Commit-Queue: Chloe Stefantsova <cstefantsova@google.com>
For the arrays of the Int/Uint/Float/Double types this has been
implemented straight in the ffi_patch.dart file and `elements` returns a
typed-data list view on the original data backing the array.
The Bool and Pointer arrays return helper classes from their `elements`
getter. These helper classes implement the `List` interface utilizing
the `operator []` implementation of the underlying arrays. This is also
implemented directly in the ffi_patch.dart file.
The `elements` getter for array arrays is rewritten in the CFE
(use_sites.dart) to instantiate a helper class to which the size of a
single element of the array is passed (this information is not available
in ffi_patch.dart, hence the rewrite in the CFE). The helper class
implements the `List` interface and performs some pointer arithmetic
with the provided element size to implement its methods.
The `elements` getters for struct and union arrays are also rewritten in
the CFE to instantiate a helper class to which a constructor tearoff for
instantiating the underlying struct/union type is passed. The helper
class also implements the `List` interface and uses the provided
constructor tearoff to create instantiated structs/unions of the
elements in the list.
Last, but not least, the `elements` getter for abi-specific integer
arrays is also rewritten in the CFI to instantiate a helper class to
which a closure is provided to load abi specific integers from the
underlying array data structure.
TEST=tests/ffi/array_compound_elements_test.dart
TEST=tests/ffi/array_primitive_elements_generated_test.dart
CoreLibraryReviewExempt: Dart VM only.
Bug: https://github.com/dart-lang/sdk/issues/45508
Change-Id: I211a42174057c39632c6a363d4e8e6fa8e94e801
Cq-Include-Trybots: dart/try:vm-aot-android-release-arm64c-try,vm-aot-android-release-arm_x64-try,vm-aot-asan-linux-release-x64-try,vm-aot-linux-debug-x64-try,vm-aot-linux-debug-x64c-try,vm-aot-mac-release-arm64-try,vm-aot-mac-release-x64-try,vm-aot-msan-linux-release-x64-try,vm-aot-obfuscate-linux-release-x64-try,vm-aot-optimization-level-linux-release-x64-try,vm-aot-tsan-linux-release-x64-try,vm-aot-ubsan-linux-release-x64-try,vm-aot-win-debug-arm64-try,vm-aot-win-debug-x64-try,vm-aot-win-debug-x64c-try,vm-appjit-linux-debug-x64-try,vm-asan-linux-release-arm64-try,vm-asan-linux-release-x64-try,vm-checked-mac-release-arm64-try,vm-eager-optimization-linux-release-ia32-try,vm-eager-optimization-linux-release-x64-try,vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-mac-debug-simarm64_arm64-try,vm-ffi-qemu-linux-release-arm-try,vm-ffi-qemu-linux-release-riscv64-try,vm-fuchsia-release-arm64-try,vm-fuchsia-release-x64-try,vm-linux-debug-ia32-try,vm-linux-debug-x64-try,vm-linux-debug-x64c-try,vm-mac-debug-arm64-try,vm-mac-debug-x64-try,vm-msan-linux-release-arm64-try,vm-msan-linux-release-x64-try,vm-reload-linux-debug-x64-try,vm-reload-rollback-linux-debug-x64-try,vm-tsan-linux-release-arm64-try,vm-tsan-linux-release-x64-try,vm-ubsan-linux-release-arm64-try,vm-ubsan-linux-release-x64-try,vm-win-debug-arm64-try,vm-win-debug-x64-try,vm-win-debug-x64c-try,vm-win-release-ia32-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/414821
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Lasse Nielsen <lrn@google.com>
Cloned static members of mixins are not used (dead code) and usually
tree shaken in AOT mode. However, if static member is annotated with
@pragma('vm:entry-point'), its clone in the mixin application is
also retained. If such mixin application is not used, tree shaker
drops its supertypes which removes the link from mixin application to
the original mixin. As a result, gen_snapshot crashes when trying
to access original mixin in order to print qualified name of the member.
The first part of the fix is to avoid cloning static members into
mixin applications, which would allow tree shaker to remove unused
mixin applications entirely. This change also reduces size of
the non-AOT kernel binaries.
However, instance members of mixins are cloned
and they could be annotated with entry point pragmas too.
The second part of the fix is to clear isEliminatedMixin flag
in tree shaker when dropping supertypes.
TEST=pkg/front_end/testcases/general/mixin_with_static_member.dart
TEST=pkg/vm/testcases/transformations/type_flow/transformer/regress_flutter160030.dart
Fixes https://github.com/flutter/flutter/issues/160030
Change-Id: I1b36c4a7f64a4530c8b4799ec785f1077ce65de6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/403963
Reviewed-by: Slava Egorov <vegorov@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
This change simplifies working with `@Native`-annotated functions by allowing the native type to be omitted when it can be inferred from the Dart function's signature. While this was previously supported for `@Native` fields, it now applies to functions as well.
Before this change, you needed to specify the native type explicitly:
```
@Native<Void Function(Pointer)>()
external void free(Pointer p);
```
After this change, the native type can now be omitted if it's clear from the Dart signature:
```
@Native()
external void free(Pointer p);
```
TEST=tests/ffi/native_assets/*
CoreLibraryReviewExempt: VM only
Closes: https://github.com/dart-lang/sdk/issues/54810
Change-Id: Ied5407fcd2f49d85284cb7817f0c8cad2a73626b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/400840
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Moritz Sümmermann <mosum@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Currently, we just "removed" the actual expression by transforming to
`InvalidExpression('Invalid Type')` if a expression is Invalid. But this could cascade `.address` position errors (i.e transformer no longer able to walk `.address.abc` if the expression is just replaced with empty expression). So unwrapping actual expression from `InvalidExpression` and trying to transforming that actual expression through a recursive call.
TEST=tests/ffi/static_checks/address_position_cascade_test.dart
Bug: https://github.com/dart-lang/sdk/issues/56613
Change-Id: Ib1ba1d5021797b645c29ac296752d844d0935964
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/384080
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Slava Egorov <vegorov@google.com>
Commit-Queue: Slava Egorov <vegorov@google.com>
Specifically apply prefer-inline to:
* All generated accessors. In general we almost always seem to
select them for inlining through small-accessor heuristic,
but sometimes it does not hit. Marking with pragma ensures
that we are not dependent on specific heuristics to produce
good code.
* Various helpers involved in creating struct instances from
typed data. These we *not* hit by normal heuristics and
consequently not inlined prior to this change. Inlining them
opens possibilities to fully eliminate allocations associated
with `Struct.create(...)` if Struct does not escape.
* Array creation helpers and accessors. They were also not inlined
which meant we were producing unnecessary temporary objects
when reading from inline arrays.
TEST=/vm/dart/ffi_structs_optimizations_il_test
CoreLibraryReviewExempt: no API or behavioral changes
Cq-Include-Trybots: luci.dart.try:vm-aot-linux-product-x64-try,vm-aot-linux-release-x64-try
Change-Id: I1650023200446bd5289118777365627ca19d3e5b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/384261
Commit-Queue: Slava Egorov <vegorov@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Adds a new `@Array.variable()` to specify that the last element of
structs is a variable length inline array.
This CL does not add any checks for passing structs with variable
length inline arrays by value or directly calling them with
`AllocatorAlloc.call`. Instead, the implementation defaults to what
C does, allocate as if there are 0 elements in the variable length
inline array.
TEST=tests/ffi/*
CoreLibraryReviewExempt: VM only
Closes: https://github.com/dart-lang/sdk/issues/55964
Change-Id: I524d8a1d710b1a744b392e05fa884908c3ff1f12
Cq-Include-Trybots: dart/try:vm-aot-android-release-arm64c-try,vm-aot-android-release-arm_x64-try,vm-aot-asan-linux-release-x64-try,vm-aot-linux-debug-x64-try,vm-aot-linux-debug-x64c-try,vm-aot-mac-release-arm64-try,vm-aot-mac-release-x64-try,vm-aot-msan-linux-release-x64-try,vm-aot-obfuscate-linux-release-x64-try,vm-aot-optimization-level-linux-release-x64-try,vm-aot-tsan-linux-release-x64-try,vm-aot-ubsan-linux-release-x64-try,vm-aot-win-debug-arm64-try,vm-aot-win-debug-x64-try,vm-aot-win-debug-x64c-try,vm-appjit-linux-debug-x64-try,vm-asan-linux-release-arm64-try,vm-asan-linux-release-x64-try,vm-checked-mac-release-arm64-try,vm-eager-optimization-linux-release-ia32-try,vm-eager-optimization-linux-release-x64-try,vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-qemu-linux-release-arm-try,vm-ffi-qemu-linux-release-riscv64-try,vm-fuchsia-release-arm64-try,vm-fuchsia-release-x64-try,vm-linux-debug-ia32-try,vm-linux-debug-x64-try,vm-linux-debug-x64c-try,vm-mac-debug-arm64-try,vm-mac-debug-x64-try,vm-msan-linux-release-arm64-try,vm-msan-linux-release-x64-try,vm-reload-linux-debug-x64-try,vm-reload-rollback-linux-debug-x64-try,vm-tsan-linux-release-arm64-try,vm-tsan-linux-release-x64-try,vm-ubsan-linux-release-arm64-try,vm-ubsan-linux-release-x64-try,vm-win-debug-arm64-try,vm-win-debug-x64-try,vm-win-debug-x64c-try,vm-win-release-ia32-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/371960
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Lasse Nielsen <lrn@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
During FFI leaf calls, the Dart GC will not run. This means that we
can pass pointers into `TypedData` to FFI calls that take `Pointer`
arguments.
After this CL, we have three types of arguments that can flow into
`Pointer` argument in an FFI call:
* `Pointer`.
* `TypedData`: Any typed data including views.
* `_Compound`: A TypedData/Pointer and an offset in bytes.
The is only possible for `@Native external` functions, `asFunction`
does not support passing in `TypedData`. (See related GitHub issues
for discussion. TLDR: FFIgen should generate bindings without config.)
`.address` expressions on `TypedData` and `Array` elements do _not_
introduce bounds checks, even though `TypedData` and `Array` have
bounds information. E.g. `ffiNative(Uint8List(10)[20].address)` does
not throw.
Implementation details:
The CFE analyzes call-sites to `@Native external` functions. If the
arguments are `.address` expressions, it transforms the call site to
pass the compound or `TypedData`. If an additional offset needs to be
applied, the CFE constructs a new `_Compound` with the correct offset
in bytes.
The CFE then also creates a new `@Native external` function which have
`TypedData`s and `_Compound`s parameters. To avoid name clashes, these
functions are postfixed with `#` and `P`, `T`, or `C` for each Pointer
parameter.
TEST=pkg/vm/testcases/transformations/ffi/address_of_*
In the VM, `TypedData` arguments are passed as tagged values, and the
address is loaded inside the `FfiCallInstr`. `_Compound` arguments
turn into two IL definitions, one for the `TypedDataBase` (tagged),
and one for the offset in bytes (unboxed). The address is then loaded
inside the `FfiCallInstr` and the offset in bytes is applied.
Adding the offset in bytes required an extra temp register for ia32.
Also, it uncovered that the temp register in arm32 was conflicting
with the argument registers. However, TMP should suffice instead.
TEST=tests/ffi/address_of_array_generated_test.dart
TEST=tests/ffi/address_of_struct_generated_test.dart
TEST=tests/ffi/address_of_typeddata_generated_test.dart
Closes: https://github.com/dart-lang/sdk/issues/44589
Closes: https://github.com/dart-lang/sdk/issues/54771
CoreLibraryReviewExempt: VM only, unsupported in dart2wasm
Change-Id: I01fb428cfd6f9096a34689c2819c124a8003cb6b
Cq-Include-Trybots: dart/try:vm-aot-android-release-arm64c-try,vm-aot-android-release-arm_x64-try,vm-aot-linux-debug-x64-try,vm-aot-linux-debug-x64c-try,vm-aot-mac-release-arm64-try,vm-aot-mac-release-x64-try,vm-aot-obfuscate-linux-release-x64-try,vm-aot-optimization-level-linux-release-x64-try,vm-aot-win-debug-arm64-try,vm-aot-win-debug-x64c-try,vm-aot-win-release-x64-try,vm-appjit-linux-debug-x64-try,vm-asan-linux-release-x64-try,vm-checked-mac-release-arm64-try,vm-eager-optimization-linux-release-ia32-try,vm-eager-optimization-linux-release-x64-try,vm-ffi-android-debug-arm64c-try,vm-ffi-qemu-linux-release-arm-try,vm-ffi-qemu-linux-release-riscv64-try,vm-linux-debug-ia32-try,vm-linux-debug-x64-try,vm-linux-debug-x64c-try,vm-mac-debug-arm64-try,vm-mac-debug-x64-try,vm-msan-linux-release-x64-try,vm-reload-linux-debug-x64-try,vm-reload-rollback-linux-debug-x64-try,vm-ubsan-linux-release-x64-try,vm-win-debug-arm64-try,vm-win-debug-x64-try,vm-win-debug-x64c-try,vm-win-release-ia32-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/360882
Reviewed-by: Jens Johansen <jensj@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Tess Strickland <sstrickl@google.com>
Reviewed-by: Lasse Nielsen <lrn@google.com>
This CL changes compounds (structs, unions, and arrays) to be backed
by a TypedDataBase and an int offset.
Before this CL, the compounds where only backed by a TypedDataBase.
This leads to the following issues:
1. Access to nested structs required code for allocating new typed data
views or pointers, which the optimizer then had to prevent from
being allocated after inlining.
2. Runtime branching on whether the TypedDataBase was a Pointer or
TypedData increased code size and prevented inlining.
https://github.com/dart-lang/sdk/issues/54892
This could not be properly optimized if in AOT both typed
data and pointer were flowing into the same compound.
3. Constructing TypedData views required calculating the length of the
view.
After this CL, accessing nested compounds will lead to accesses on the
original TypedDataBase with an extra offset.
This removes the polymorphism on TypedData vs Pointer, because the
final int/float/Pointer accesses in nested compounds operate on
TypedDataBase.
Also, it simplifies creating an `offsetBy` accessor, because it will
no longer have to be polymorphic in typed data vs pointer, nor will it
have to calculate the length of the field.
Implementation details:
* The changes in the CFE and patch files are straightforward.
* VM: Struct-by-value returns (or callback params) are initialized
with an offsetInBytes of 0.
* VM: Struct-by-value arguments (and callback return) need to read out
the offsetInBytes. Before this CL we were passing in the TypedData
as tagged value. With this CL we are passing the TypedData as tagged
value and the offset as unboxed int, from 1 IL input to 2 IL
inputs. (The alternative would have been to take the compound as
a tagged value, but that would have prevented optimizations from not
allocating the compound object in the optimizer.
The FfiCallInstr is updated to have two definitions for the case
where we were passing in the TypedData previously.
The NativeReturnInstr is refactored to be able to take two inputs
instead of 1. (Note that we don't have VariadicInstr only
VariadicDefinition in the code base. So the instruction is _not_
implemented as variadic, rather as having a fixed length of 2.)
* dart2wasm does no longer support nested compounds due to the
compound implementation only storing a pointer address.
https://github.com/dart-lang/sdk/issues/55083
Intending to land this after
https://dart-review.googlesource.com/c/sdk/+/353101.
TEST=test/ffi
CoreLibraryReviewExempt: VM and WASM-only implementation change.
Closes: https://github.com/dart-lang/sdk/issues/54892
Bug: https://github.com/dart-lang/sdk/issues/44589
Change-Id: I8749e21094bf8fa2d5ff1e48b6b002c375232eb5
Cq-Include-Trybots: dart-internal/g3.dart-internal.try:g3-cbuild-try
Cq-Include-Trybots: dart/try:vm-aot-android-release-arm64c-try,vm-aot-android-release-arm_x64-try,vm-aot-linux-debug-x64-try,vm-aot-linux-debug-x64c-try,vm-aot-mac-release-arm64-try,vm-aot-mac-release-x64-try,vm-aot-obfuscate-linux-release-x64-try,vm-aot-optimization-level-linux-release-x64-try,vm-aot-win-debug-arm64-try,vm-aot-win-debug-x64-try,vm-aot-win-debug-x64c-try,vm-appjit-linux-debug-x64-try,vm-asan-linux-release-x64-try,vm-checked-mac-release-arm64-try,vm-eager-optimization-linux-release-ia32-try,vm-eager-optimization-linux-release-x64-try,vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-qemu-linux-release-arm-try,vm-ffi-qemu-linux-release-riscv64-try,vm-fuchsia-release-x64-try,vm-linux-debug-ia32-try,vm-linux-debug-x64-try,vm-linux-debug-x64c-try,vm-mac-debug-arm64-try,vm-mac-debug-x64-try,vm-msan-linux-release-x64-try,vm-reload-linux-debug-x64-try,vm-reload-rollback-linux-debug-x64-try,vm-ubsan-linux-release-x64-try,vm-win-debug-arm64-try,vm-win-debug-x64-try,vm-win-debug-x64c-try,vm-win-release-ia32-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/354226
Reviewed-by: Tess Strickland <sstrickl@google.com>
This CL introduces a way to mark all instances of a class as deeply
immutable.
In order to statically verify that all instances of a deeply immutable
class are immutable, a deeply immutable classes must have the following
properties:
1. All instance fields must
1. have a deeply immutable type,
2. be final, and
3. be non-late.
2. The class must be `final` or `sealed`. This ensures no
non-deeply-immutable subtypes are added by external code.
3. All subtypes must be deeply immutable. This ensures 1.1 can be
trusted.
4. The super type must be deeply immutable (except for Object).
Note that instances of some classes in the VM are deeply immutable
while their class cannot be marked immutable.
* SendPort, Capability, RegExp, and StackTrace are not `final` and
can be implemented by external code.
* UnmodifiableTypedDataViews do not have a public type. (It was
recently deprecated.)
See runtime/docs/deeply_immutable.md for more details.
Use case:
This enables attaching a `Dart_FinalizableHandle` to a deeply immutable
object and the deeply immutable object with other isolates in the same
isolate group.
(Note that `NativeFinalizer`s live in an isolate, and not an isolate
group. So this should currently _not_ be used with `NativeFinalizer`s.
See https://github.com/dart-lang/sdk/issues/55062 for making a
`NativeFinalizer.shared(` that would live in an isolate group instead
of in an isolate.)
Implementation details:
Before this CL, the `ImmutableBit` in the object header was only ever
set to true for predefined class ids (and for const objects). After
this CL, the bit can also be set to true for non const instances of
user-defined classes. The object allocation and initialization code has
been changed to deal with this new case. The immutability of a class is
saved in the class state bits. On object allocation and initialization
the immutability bit is read from the class for non-predefined class
ids.
TEST=runtime/tests/vm/dart/isolates/fast_object_copy2_test.dart
TEST=runtime/vm/isolate_reload_test.cc
TEST=tests/lib/isolate/deeply_immutable_*
Bug: https://github.com/dart-lang/sdk/issues/55120
Bug: https://github.com/dart-lang/sdk/issues/54885
Change-Id: Ib97fe589cb4f81673cb928c93e3093838d82132d
Cq-Include-Trybots: luci.dart.try:vm-aot-android-release-arm64c-try,vm-aot-android-release-arm_x64-try,vm-aot-linux-debug-x64-try,vm-aot-linux-debug-x64c-try,vm-aot-mac-release-arm64-try,vm-aot-mac-release-x64-try,vm-aot-obfuscate-linux-release-x64-try,vm-aot-optimization-level-linux-release-x64-try,vm-appjit-linux-debug-x64-try,vm-asan-linux-release-x64-try,vm-checked-mac-release-arm64-try,vm-eager-optimization-linux-release-ia32-try,vm-eager-optimization-linux-release-x64-try,vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-qemu-linux-release-arm-try,vm-ffi-qemu-linux-release-riscv64-try,vm-fuchsia-release-x64-try,vm-kernel-linux-debug-x64-try,vm-kernel-precomp-linux-release-x64-try,vm-linux-debug-ia32-try,vm-linux-debug-x64-try,vm-linux-debug-x64c-try,vm-mac-debug-arm64-try,vm-mac-debug-x64-try,vm-msan-linux-release-x64-try,vm-reload-linux-debug-x64-try,vm-reload-rollback-linux-debug-x64-try,vm-ubsan-linux-release-x64-try
Cq-Include-Trybots: dart-internal/g3.dart-internal.try:g3-cbuild-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/354902
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
And use these new getters inside field reads/writes.
This outlines this currently inlined code into calls to a helper
methods. This may make the kernel a little smaller and easier to
read. Also, it removes the need to compute the (now outlined)
expression on arbitrary call sites in the FFI transformer
TEST=test/ffi
TEST=all the expect files
Bug: https://github.com/dart-lang/sdk/issues/44589
Bug: https://github.com/dart-lang/sdk/issues/41237
Change-Id: I53d69778ee50186944229550f89f10c22452e13f
Cq-Include-Trybots: luci.dart.try:vm-aot-android-release-arm64c-try,vm-aot-android-release-arm_x64-try,vm-aot-linux-debug-x64-try,vm-aot-linux-debug-x64c-try,vm-aot-mac-release-arm64-try,vm-aot-mac-release-x64-try,vm-aot-obfuscate-linux-release-x64-try,vm-aot-optimization-level-linux-release-x64-try,vm-appjit-linux-debug-x64-try,vm-asan-linux-release-x64-try,vm-checked-mac-release-arm64-try,vm-eager-optimization-linux-release-ia32-try,vm-eager-optimization-linux-release-x64-try,vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64c-try,vm-ffi-qemu-linux-release-arm-try,vm-ffi-qemu-linux-release-riscv64-try,vm-fuchsia-release-x64-try,vm-kernel-linux-debug-x64-try,vm-kernel-precomp-linux-release-x64-try,vm-linux-debug-ia32-try,vm-linux-debug-x64-try,vm-linux-debug-x64c-try,vm-mac-debug-arm64-try,vm-mac-debug-x64-try,vm-msan-linux-release-x64-try,vm-reload-linux-debug-x64-try,vm-reload-rollback-linux-debug-x64-try,vm-ubsan-linux-release-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/353261
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Before this CL the FFI external transformation set a wrong file uri on
the created procedure when the field it came from was in a part.
Possibly this is what caused
https://github.com/flutter/flutter/issues/144176
Adding a CFE test it also surfaced there not being passed a reference.
As I recall we technically disable 'advanced invaclidation' for ffi
stuff so maybe it doesn't matter, but it was easy to add and now the
test is happy.
Tested: Existing test + CFE test added.
Change-Id: I67391654677fe103d7bc22829871db2119d251dd
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/355420
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Commit-Queue: Jens Johansen <jensj@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
The modular parts in package:vm/modular/** will only depend on
* package:kernel
* package:front_end
=> Only for auto-generated error code messages
=> Those error codes can be their own dart_library() in g3
Based on https://dart-review.googlesource.com/c/sdk/+/353980, with
changes:
* Exclude package:kernel from "no exports" CFE presubmit.
* Add package:vm/modular to CFE "allowed deps".
* Fix import in `front_end/tool/perf_common.dart` and various others.
Tested: no code changes, only moves.
Change-Id: I9a44ac6ee05478812a9c8af31f6c4bbcf44b7c42
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/354221
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Morgan :) <davidmorgan@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Chloe Stefantsova