Commit Graph

8 Commits

Author SHA1 Message Date
Daco Harkes 546ddc645e [ffi] Format tests with Dart 3.8
Change-Id: Iaa29e2df68875fbb363ab2ac5cd59cc99e65532b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/422102
Auto-Submit: Daco Harkes <dacoharkes@google.com>
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
2025-04-11 07:52:19 -07:00
Halil Durmus bb483f34a3 [vm/ffi] Allow configuring the variable dimension of variable-length arrays
TEST=tests/ffi/*

CoreLibraryReviewExempt: VM only
Closes: https://github.com/dart-lang/sdk/issues/52366
Change-Id: I545a323f48d955b591cedf2dae7106d9004242e2
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-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/+/398621
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
2024-12-09 22:02:56 +00:00
Daco Harkes 38e250b4d5 [ffi] Format tests/ffi/ with new style - automated
Includes all the files which required no manual treatment.

Change-Id: I3d493bcbc238a2016579a0f804d32f4829efb87b
Cq-Include-Trybots: dart/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-win-debug-x64c-try,vm-checked-mac-release-arm64-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-reload-linux-debug-x64-try,vm-reload-rollback-linux-debug-x64-try,vm-win-release-ia32-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/399102
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
2024-12-06 08:37:10 +00:00
Daco Harkes 965234ccbe [vm/ffi] Variable length inline arrays
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>
2024-08-06 07:50:49 +00:00
Daco Harkes f36c714575 [test/ffi] Test generator pointer arguments
This CL extends the test generator to support struct pointers. For
callbacks, only synchronous use of pointers is supported in tests.
(Ownership of memory is _not_ passed to Dart.) We have plenty of other
tests passing ownership. These tests are meant to check the ABIs, for
which sync calls and callbacks suffice.

Split off https://dart-review.googlesource.com/c/sdk/+/371960 to make
the changes in that CL only relate to variable length arrays. That CL
will pass pointers to structs with variable length arrays.

TEST=tests/ffi/*

Change-Id: Ib8ff7b4e1d0f2451892ea693555803682bbf3bc0
tools/find_builders.dart ffi/function_structs_by_value_generated_args_test
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-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/+/378704
Reviewed-by: Tess Strickland <sstrickl@google.com>
Reviewed-by: Liam Appelbe <liama@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
2024-08-05 09:26:50 +00:00
Daco Harkes 51a67b8176 [vm/ffi] Reformat generated tests
`clang-format` has decided to format things slightly differently.
To prevent a huge diff on CLs touching
runtime/bin/ffi_test/ffi_test_functions_generated.cc, run a reformat
eagerly.

The generation script now explicitly uses the the clang-format from
the buildtools/ dir. (It was likely using the one on PATH.)

Also, clean up Dart imports to use single quotes, and generate an
ignore to prevent warnings.

TEST=tests/ffi

Change-Id: I54e24d62fe742770fb041bba73110c5285250fb4
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/362763
Reviewed-by: Hossein Yousefi <yousefi@google.com>
Commit-Queue: Hossein Yousefi <yousefi@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Auto-Submit: Daco Harkes <dacoharkes@google.com>
2024-04-15 10:55:46 +00:00
Ryan Macnak c0a936868b [vm, ffi] Round up checking for registers for small structs.
This fixes an edge case on all ARM64 ABIs, when there is only one argument register remaining and the next argument is a 9-16 byte struct.

TEST=ci
Bug: https://github.com/dart-lang/sdk/issues/52644
Change-Id: I40d962e6d1b3484dbfcf91f5d6baca0bfec76056
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/330161
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Commit-Queue: Ryan Macnak <rmacnak@google.com>
2023-10-17 23:01:17 +00:00
Alexander Markov 882e3711ff [ffi/tests] Split large auto-generated tests into multiple tests
This change tries to avoid timeouts on debug/ia32 bots by replacing
each auto-generated

  tests/ffi{,_2}/function_structs_by_value_generated{,_leaf}_test.dart

with 3 separate tests.
Also, --optimization-counter-threshold is increased.

Fixes https://github.com/dart-lang/sdk/issues/48627
Issue: https://github.com/dart-lang/sdk/issues/45007

Change-Id: I8a9c72927d05a3da3da35a21e9ffba0f3bda2112
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/265021
Reviewed-by: Daco Harkes <dacoharkes@google.com>
Commit-Queue: Alexander Markov <alexmarkov@google.com>
2022-10-20 22:08:53 +00:00