Commit graph

70446 commits

Author SHA1 Message Date
David Morgan 40ba886fa7 Revert "Reland "[ VM ] Removed Dart_Allocate, Dart_AllocateWithNativeFields, and Dart_InvokeConstructor from embedding API""
This reverts commit 082aece5f4.

Reason for revert: tonic fix not yet landed in google3.

Original change's description:
> Reland "[ VM ] Removed Dart_Allocate, Dart_AllocateWithNativeFields, and Dart_InvokeConstructor from embedding API"
> 
> This reverts commit 34447c8dbb.
> 
> Reason for revert: Last Dart_AllocateWithNativeFields usage removed in Tonic
> 
> Original change's description:
> > Revert "[ VM ] Removed Dart_Allocate, Dart_AllocateWithNativeFields, and Dart_InvokeConstructor from embedding API"
> > 
> > This reverts commit 3d1b8b26c2.
> > 
> > Reason for revert: Broke Flutter HHH. Dart_AllocateWithNativeFields is still used in Tonic.
> > 
> > Original change's description:
> > > [ VM ] Removed Dart_Allocate, Dart_AllocateWithNativeFields, and Dart_InvokeConstructor from embedding API
> > > 
> > > These methods are no longer necessary and all objects should be created
> > > using Dart_New instead.
> > > 
> > > Change-Id: If64d3e3579fc03dd1a2eb6bfec73c35e90c66d8f
> > > Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135523
> > > Reviewed-by: Ryan Macnak <rmacnak@google.com>
> > 
> > TBR=bkonyi@google.com,rmacnak@google.com,asiva@google.com
> > 
> > Change-Id: I3dca62a1db60a90bbcc78c34ae150df628cd85c8
> > No-Presubmit: true
> > No-Tree-Checks: true
> > No-Try: true
> > Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135642
> > Reviewed-by: Clement Skau <cskau@google.com>
> > Commit-Queue: Clement Skau <cskau@google.com>
> 
> TBR=bkonyi@google.com,rmacnak@google.com,asiva@google.com,cskau@google.com
> 
> # Not skipping CQ checks because original CL landed > 1 day ago.
> 
> Change-Id: I2ac83e1bfccccd9b626acfa4a6ac517b4f3968fb
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136020
> Auto-Submit: Ben Konyi <bkonyi@google.com>
> Reviewed-by: Ben Konyi <bkonyi@google.com>
> Commit-Queue: Ben Konyi <bkonyi@google.com>

TBR=bkonyi@google.com,rmacnak@google.com,asiva@google.com,cskau@google.com

Change-Id: I74b6fafc86a3adcb52ca9f924fceda7831be8fc0
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136222
Reviewed-by: David Morgan <davidmorgan@google.com>
Commit-Queue: David Morgan <davidmorgan@google.com>
2020-02-19 09:28:29 +00:00
Daco Harkes 8a23b8034e [test/ffi] Re-enable disabled tests
Undo commenting out of tests in https://dart-review.googlesource.com/c/sdk/+/121422

Change-Id: I51acc1fd23f93007b4e75c1b641a325027136c58
Cq-Include-Trybots: luci.dart.try:vm-ffi-android-debug-arm-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136220
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
2020-02-19 08:53:39 +00:00
Jens Johansen 707ecda05e [analyzer] Add test for bang before type arguments
In https://dart-review.googlesource.com/c/sdk/+/128402 I was asked to
add a test to the analyzer.
This is the (somewhat belated) follow-up that does that.

Change-Id: I7065882b458a480b12d79a4913a59e2bee4f35da
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136184
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Jens Johansen <jensj@google.com>
2020-02-19 07:45:59 +00:00
Mike Fairhurst c11c0ae3fd [nnbd_migration] Remove personal test file
Change-Id: If9f43600567793e5203dc3a5dd6be0d4172daf8c
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136303
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Commit-Queue: Mike Fairhurst <mfairhurst@google.com>
2020-02-18 23:12:49 +00:00
Joshua Litt 6c68844821 [dart2js] Two small fixes for building dart2js with the nnbd runtime.
Fix for NoSuchmethod's signature.
Fix for NeverType's scope visitor.

Change-Id: I7d98e37eb7bfcb67339b36d1b335fc4ba9eff6d1
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136320
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Commit-Queue: Joshua Litt <joshualitt@google.com>
2020-02-18 23:02:49 +00:00
Vijay Menon b706395788 [dartdevc/nnbd] check parameters in strong mode
Change-Id: I3580c3957729c20facf8d4a78bb32e7cf5573ad6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135320
Reviewed-by: Sigmund Cherem <sigmund@google.com>
2020-02-18 22:40:10 +00:00
Konstantin Shcheglov cef02fff52 Merge Dart2TypeSystem into TypeSystemImpl.
Just mechanical movement of methods.

Change-Id: Ieb62190d2d531652b50cd233145f3dea22c00d97
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136302
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
2020-02-18 22:37:35 +00:00
Konstantin Shcheglov 4592153aec Add ReplacementVisitor, implement NullabilityEliminator with it.
Change-Id: If8c0fcee76733c0c3e9605becd6738fa9d92df2e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136301
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
2020-02-18 22:37:34 +00:00
Brian Wilkerson 36a6d509ba More improvements to completion metrics computation
Change-Id: Idbab7d6cb14d45e850a08f5ca87e15c90c434664
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136300
Reviewed-by: Phil Quitslund <pquitslund@google.com>
Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
2020-02-18 22:29:24 +00:00
Alexander Aprelev 005e336de9 [vm/heap] Take into account abandoned bytes so new space grows appropriately.
Need for this was discovered while landing shared heap.

Change-Id: I95a27a5b8de51f94289ff67e2844279c189ea6c3
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135584
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Alexander Aprelev <aam@google.com>
2020-02-18 22:11:14 +00:00
Joshua Litt 4c1a77c2f0 [dart2js] Migrate dart2js rti library to nnbd.
Change-Id: Id38470117a51dc97cbbdcefdb8b31803f013deca
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136240
Commit-Queue: Joshua Litt <joshualitt@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
2020-02-18 21:21:34 +00:00
Janice Collins 79b507f4cb Upgrade dartdoc to v0.30.1.
Change-Id: I8e6b6bad839912ba30c9d03f7763bd89cbadab86
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136281
Commit-Queue: Janice Collins <jcollins@google.com>
Commit-Queue: Paul Berry <paulberry@google.com>
Auto-Submit: Janice Collins <jcollins@google.com>
Reviewed-by: Paul Berry <paulberry@google.com>
2020-02-18 19:46:54 +00:00
Ben Konyi 3883c60709 [ VM ] Updated Dart_NewList and Dart_NewListOf to work with NNBD and added Dart_NewListOfFilled which behaves the same as List.filled(...).
Change-Id: Ie35b973fe6102d882181074eb6466d4b02fb073f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135800
Commit-Queue: Ben Konyi <bkonyi@google.com>
Reviewed-by: Ryan Macnak <rmacnak@google.com>
2020-02-18 19:42:14 +00:00
Konstantin Shcheglov 303992f7a7 Don't report StrongModeCode.INVALID_CAST_* for NNBD libraries.
Change-Id: I87e0a2cbeb1365a5facd48c154ff0986c857fabe
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136002
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
2020-02-18 17:35:54 +00:00
Ben Konyi 082aece5f4 Reland "[ VM ] Removed Dart_Allocate, Dart_AllocateWithNativeFields, and Dart_InvokeConstructor from embedding API"
This reverts commit 34447c8dbb.

Reason for revert: Last Dart_AllocateWithNativeFields usage removed in Tonic

Original change's description:
> Revert "[ VM ] Removed Dart_Allocate, Dart_AllocateWithNativeFields, and Dart_InvokeConstructor from embedding API"
> 
> This reverts commit 3d1b8b26c2.
> 
> Reason for revert: Broke Flutter HHH. Dart_AllocateWithNativeFields is still used in Tonic.
> 
> Original change's description:
> > [ VM ] Removed Dart_Allocate, Dart_AllocateWithNativeFields, and Dart_InvokeConstructor from embedding API
> > 
> > These methods are no longer necessary and all objects should be created
> > using Dart_New instead.
> > 
> > Change-Id: If64d3e3579fc03dd1a2eb6bfec73c35e90c66d8f
> > Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135523
> > Reviewed-by: Ryan Macnak <rmacnak@google.com>
> 
> TBR=bkonyi@google.com,rmacnak@google.com,asiva@google.com
> 
> Change-Id: I3dca62a1db60a90bbcc78c34ae150df628cd85c8
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135642
> Reviewed-by: Clement Skau <cskau@google.com>
> Commit-Queue: Clement Skau <cskau@google.com>

TBR=bkonyi@google.com,rmacnak@google.com,asiva@google.com,cskau@google.com

# Not skipping CQ checks because original CL landed > 1 day ago.

Change-Id: I2ac83e1bfccccd9b626acfa4a6ac517b4f3968fb
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136020
Auto-Submit: Ben Konyi <bkonyi@google.com>
Reviewed-by: Ben Konyi <bkonyi@google.com>
Commit-Queue: Ben Konyi <bkonyi@google.com>
2020-02-18 17:34:44 +00:00
Ben Konyi edc8bd7ec6 Revert "Re-land "[vm] Aggressive write-barrier elimination.""
Reason: Causing numerous DartFuzz crashes

This reverts commit 595038d19f.

Change-Id: I94e79cf1a3ddf9210a2929128cfc825bf47c92ac
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136260
Reviewed-by: Ben Konyi <bkonyi@google.com>
2020-02-18 17:12:21 +00:00
Konstantin Shcheglov 21e944f1bc Use promotedBound for TypeParameterType promotion.
Change-Id: I217a8b9140f60d4f6a9ffc052564388c24c1a7ff
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136100
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
2020-02-18 17:11:44 +00:00
Vijay Menon 999eeea5a3 [dartdevc/nnbd] Type fixes uncovered by strong param checking
Change-Id: I86969c021ac2dea28455b40dfdbed8f5923b197e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135797
Commit-Queue: Vijay Menon <vsm@google.com>
Reviewed-by: Nicholas Shahan <nshahan@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
2020-02-18 14:22:54 +00:00
Jens Johansen e5befd1d66 [flutter-frontend-test] Run flutter-frontend compile tests in custom test runner (fix)
The previous commit did not set the exit code properly.

Change-Id: Iba468bb3fb7a71e029e6abe245074db109625f4f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136187
Reviewed-by: Karl Klose <karlklose@google.com>
Commit-Queue: Jens Johansen <jensj@google.com>
2020-02-18 14:07:34 +00:00
Clement Skau 84644e20d6 [SDK] Adds IndirectGoto implementation of sync-yield.
Sets a threshold of five continuations determining if the old
if-else or the new igoto-based implementation will be used.
Informal benchmarking on x64 and arm_x64 point towards the overhead
of the igoto-based impl. dropping off around this point.

Benchmarks of this CL (threshold=5) show drastic improvement in
Calls.IterableManualIterablePolymorphicManyYields of about ~35-65%
across {dart,dart-aot}-{ia32,x64,armv7hf,armv8}.

Note: This is a second revision of a CL landed and reverted from:
https://dart-review.googlesource.com/c/sdk/+/133586
The fix for the previous revert was swapping the parameters to
BuildIndirectEntry(int, int) in kernel_binary_flowgraph.cc.

Bug: https://github.com/dart-lang/sdk/issues/37754
Change-Id: If035235ce8aa660af2ea7f8cfbc8066cde6329b7
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136126
Commit-Queue: Clement Skau <cskau@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
2020-02-18 13:24:09 +00:00
Johnni Winther 6adbaacca3 [cfe] Add test for issue40524
Change-Id: Ic061bf901752ff1e776a8a3c6933128fadff2da0
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136130
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>
2020-02-18 12:56:09 +00:00
Dmitry Stefantsov 59045afd1d [cfe] Remove unnecesary uses of SubtypeCheckMode.ignoreNullabilities
Change-Id: I8b64ca39e7a153141885d428fc5bd95e446fcb49
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135640
Commit-Queue: Dmitry Stefantsov <dmitryas@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
2020-02-18 12:28:29 +00:00
Jens Johansen 26b7c905b7 [CFE] Bump version where NNBD is enabled by default to 2.8
Change-Id: I972a7cc0f5dbcf13779dac134143bb15003e58f8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136180
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Commit-Queue: Jens Johansen <jensj@google.com>
2020-02-18 12:28:19 +00:00
Daco Harkes 4f284635e0 [vm/ffi] Remove derived pointers inside structs
Required for finalizers: https://github.com/dart-lang/sdk/issues/35770

Change-Id: Ic512a4efd81cbd38cd836a8e8ad80464d2a3481f
Cq-Include-Trybots: luci.dart.try:vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64-try,app-kernel-linux-debug-x64-try,vm-kernel-linux-debug-ia32-try,vm-kernel-win-debug-x64-try,vm-kernel-win-debug-ia32-try,vm-kernel-precomp-linux-debug-x64-try,vm-dartkb-linux-release-x64-abi-try,vm-kernel-precomp-android-release-arm64-try,vm-kernel-asan-linux-release-x64-try,vm-kernel-linux-release-simarm-try,vm-kernel-linux-release-simarm64-try,vm-kernel-precomp-android-release-arm_x64-try,vm-kernel-precomp-obfuscate-linux-release-x64-try,dart-sdk-linux-try,analyzer-analysis-server-linux-try,analyzer-linux-release-try,front-end-linux-release-x64-try,vm-kernel-precomp-win-release-x64-try,vm-kernel-mac-debug-x64-try,analyzer-nnbd-linux-release-try,dart2js-nnbd-linux-x64-chrome-try,ddc-nnbd-linux-release-chrome-try,front-end-nnbd-linux-release-x64-try,vm-kernel-nnbd-linux-debug-x64-try,vm-kernel-nnbd-linux-release-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135906
Reviewed-by: Martin Kustermann <kustermann@google.com>
2020-02-18 12:16:16 +00:00
Daco Harkes 953377a1fc [vm/ffi] Change internal loads and stores to take no type arguments
Change-Id: Iab7131b5a61282470f339df81b339ceb4fe75962
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136183
Reviewed-by: Martin Kustermann <kustermann@google.com>
2020-02-18 12:16:16 +00:00
Daco Harkes 01f4479372 [vm/ffi] Change internal loads and stores to take byteOffesets
Change-Id: Iaff7aa9f158b3b168ccf2d7014a43b08afaa448e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136182
Reviewed-by: Martin Kustermann <kustermann@google.com>
2020-02-18 12:16:16 +00:00
Daco Harkes 493779a0e0 [vm/ffi] Size of intptr as getter instead of final field for inlineing
Change-Id: I1bc7ceb06a84e9023c29fdd6255dbfb48c3490fd
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136181
Reviewed-by: Martin Kustermann <kustermann@google.com>
2020-02-18 12:16:16 +00:00
Johnni Winther a350984b65 [cfe] Add inheritance tests for reported problems
Change-Id: I2dfc46f718e7609f3626040eb3542b5441574975
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135907
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>
2020-02-18 12:00:29 +00:00
Johnni Winther 514a754150 [cfe] Add ClassMember.isProperty
Change-Id: I08e38f706f4606e80b607f180443924c85ee4b2c
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135905
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>
2020-02-18 11:05:04 +00:00
Jens Johansen 8652404193 [flutter-frontend-test] Run flutter-frontend compile tests in custom test runner
Change-Id: Iecf2f40dd1bc8c0fffd877911e81ccd6055d9dc0
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136121
Reviewed-by: Karl Klose <karlklose@google.com>
Commit-Queue: Jens Johansen <jensj@google.com>
2020-02-18 10:58:59 +00:00
Lasse R.H. Nielsen 3f28a3496c Change SDK to use package_config v1.9 (unreleased).
Change-Id: I405ac5e59d0b330c6fc6c63fab48d2d303734e59
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136123
Commit-Queue: Lasse R.H. Nielsen <lrn@google.com>
Reviewed-by: Jens Johansen <jensj@google.com>
2020-02-18 10:56:59 +00:00
Jens Johansen 2a49768f15 [CFE] Update dart2js_dills deps version
I forgot to update the deps file in
a314cff6ee.

Change-Id: I1a3fdf3499d7f9e85ee5e4ea8103e64b36abb140
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136185
Reviewed-by: Jens Johansen <jensj@google.com>
2020-02-18 09:55:58 +00:00
Jens Johansen a314cff6ee [CFE] Indicate NNBD compilation mode on all libraries
Change-Id: I01236158b593d0e4bd7cf67017459f05fb9520a8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136128
Commit-Queue: Jens Johansen <jensj@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
2020-02-18 08:51:37 +00:00
Daco Harkes ef71564f32 [vm] Clean up header file style guide violation
> Header files should be self-contained (compile on their own) and end in .h. Non-header files that are meant for inclusion should end in .inc and be used sparingly.
>
> All header files should be self-contained. Users and refactoring tools should not have to adhere to special conditions to include the header. Specifically, a header should have header guards and include all other headers it needs.

This cleans up header files referring to types and functions defined in the files including those header files.

This does not clean up the include guards in xyz_<arch>.h. We have currently 45 such include guards. We can clean that up by moving the #ifdefs from xyz.h to the individual xyz_<arch>.h files. A list of header files which cannot stand on itself is maintained in runtime/tools/run_clang_tidy.dart.

Change-Id: I9ab1fc09056d86e8ac59a80c063a812633cf7c71
Cq-Include-Trybots: luci.dart.try:vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64-try,app-kernel-linux-debug-x64-try,vm-kernel-linux-debug-ia32-try,vm-kernel-win-debug-x64-try,vm-kernel-win-debug-ia32-try,vm-kernel-precomp-linux-debug-x64-try,vm-dartkb-linux-release-x64-abi-try,vm-kernel-precomp-android-release-arm64-try,vm-kernel-asan-linux-release-x64-try,vm-kernel-linux-release-simarm-try,vm-kernel-linux-release-simarm64-try,vm-kernel-precomp-android-release-arm_x64-try,vm-kernel-precomp-obfuscate-linux-release-x64-try,dart-sdk-linux-try,analyzer-analysis-server-linux-try,analyzer-linux-release-try,front-end-linux-release-x64-try,vm-kernel-precomp-win-release-x64-try,vm-kernel-mac-debug-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135650
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
2020-02-18 08:43:16 +00:00
Daco Harkes cb60e4b78e [samples/ffi] Sample for asynchronous native port calls
Issue: https://github.com/dart-lang/sdk/issues/37022#issuecomment-567122704

Change-Id: I774befa1d9843c043883038e59c0f8b629bf3c77
Cq-Include-Trybots: luci.dart.try:vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64-try,app-kernel-linux-debug-x64-try,vm-kernel-linux-debug-ia32-try,vm-kernel-win-debug-x64-try,vm-kernel-win-debug-ia32-try,vm-kernel-precomp-linux-debug-x64-try,vm-dartkb-linux-release-x64-abi-try,vm-kernel-precomp-android-release-arm64-try,vm-kernel-asan-linux-release-x64-try,vm-kernel-linux-release-simarm-try,vm-kernel-linux-release-simarm64-try,vm-kernel-precomp-android-release-arm_x64-try,vm-kernel-precomp-obfuscate-linux-release-x64-try,dart-sdk-linux-try,analyzer-analysis-server-linux-try,analyzer-linux-release-try,front-end-linux-release-x64-try,vm-kernel-precomp-win-release-x64-try,vm-kernel-mac-debug-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/134822
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
2020-02-18 08:42:16 +00:00
Daco Harkes 76ef075b71 [samples/ffi] Sample for asynchronous callbacks
Issue: https://github.com/dart-lang/sdk/issues/37022#issuecomment-567122704

Change-Id: If30d168e6666131b6d96d5885a0dbe32291b1ef9
Cq-Include-Trybots: luci.dart.try:vm-ffi-android-debug-arm-try,vm-ffi-android-debug-arm64-try,app-kernel-linux-debug-x64-try,vm-kernel-linux-debug-ia32-try,vm-kernel-win-debug-x64-try,vm-kernel-win-debug-ia32-try,vm-kernel-precomp-linux-debug-x64-try,vm-dartkb-linux-release-x64-abi-try,vm-kernel-precomp-android-release-arm64-try,vm-kernel-asan-linux-release-x64-try,vm-kernel-linux-release-simarm-try,vm-kernel-linux-release-simarm64-try,vm-kernel-precomp-android-release-arm_x64-try,vm-kernel-precomp-obfuscate-linux-release-x64-try,dart-sdk-linux-try,analyzer-analysis-server-linux-try,analyzer-linux-release-try,front-end-linux-release-x64-try,vm-kernel-precomp-win-release-x64-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/134704
Reviewed-by: Martin Kustermann <kustermann@google.com>
2020-02-18 08:42:16 +00:00
Johnni Winther b20c35c7d9 [cfe] Handle typed variable declarations during top-level inference
Fixes https://github.com/flutter/flutter/issues/50908

Change-Id: Ia7a04351eb9f2a557bb70c96c7938a28c8cbc835
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136127
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>
2020-02-17 15:00:05 +00:00
Daco Harkes 3c9f52a499 [vm/ffi] Fix DynamicLibrary extension name
And add changelog entry.

Follow up of: https://dart-review.googlesource.com/c/sdk/+/135463

Closes: https://github.com/dart-lang/sdk/issues/35903
Closes: https://github.com/dart-lang/sdk/issues/40636

Change-Id: I877f735c54e466031715c775d37544617402f9ff
Cq-Include-Trybots: luci.dart.try:vm-ffi-android-debug-arm-try,vm-kernel-nnbd-linux-release-x64-try,analyzer-linux-release-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136124
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
2020-02-17 14:55:25 +00:00
Samir Jindel 595038d19f Re-land "[vm] Aggressive write-barrier elimination."
DoubleToIntegerInstr was incorrectly marked with CanCallDart() = false.
Original CL is in patchset 3.
Fixes https://github.com/dart-lang/sdk/issues/40593

This reverts commit e7403c149a.

Change-Id: Ibb33fcf6480c820a10c968a2e22339afc5286035
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135310
Reviewed-by: Ryan Macnak <rmacnak@google.com>
Commit-Queue: Samir Jindel <sjindel@google.com>
2020-02-17 14:47:15 +00:00
Johnni Winther a9485e8b14 [cfe] Encode getter/field invocation as .call on property get
Current semantics with respect to evaluation order is retained.

Change-Id: I6794c8a720237536696afab2fe056042f8464ec8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/129702
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
Commit-Queue: Johnni Winther <johnniwinther@google.com>
2020-02-17 13:52:45 +00:00
Clement Skau 82f3f81fc8 Revert "[SDK] Adds IndirectGoto implementation of sync-yield."
This reverts commit 7ed1690b4e.

Reason for revert: Crashes precomp.

Original change's description:
> [SDK] Adds IndirectGoto implementation of sync-yield.
> 
> Sets a threshold of five continuations determining if the old
> if-else or the new igoto-based implementation will be used.
> Informal benchmarking on x64 and arm_x64 point towards the overhead
> of the igoto-based impl. dropping off around this point.
> 
> Benchmarks of this CL (threshold=5) show drastic improvement in
> Calls.IterableManualIterablePolymorphicManyYields of about ~35-65%
> across {dart,dart-aot}-{ia32,x64,armv7hf,armv8}.
> 
> Bug: https://github.com/dart-lang/sdk/issues/37754
> Change-Id: I6e113f1f98e9ab0f994cf93004227d616e9e4d07
> Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/133586
> Commit-Queue: Clement Skau <cskau@google.com>
> Reviewed-by: Martin Kustermann <kustermann@google.com>

TBR=kustermann@google.com,cskau@google.com

Change-Id: Ie212fae88bc1977e34e4d791c644b77783a8deb1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: https://github.com/dart-lang/sdk/issues/37754
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136125
Reviewed-by: Clement Skau <cskau@google.com>
Commit-Queue: Clement Skau <cskau@google.com>
2020-02-17 12:17:25 +00:00
Dmitry Stefantsov d2d00ff357 [cfe] Allow unassigned late local variables
This is a partial fix for http://dartbug.com/40601.  It will be followed
by a CL disallowing definitely unassigned late local variables.

Bug: http://dartbug.com/40601
Change-Id: I2cdf95f8cc1cc6fbbb6a5de8d6fa0aa53c6e477d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135309
Commit-Queue: Dmitry Stefantsov <dmitryas@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
2020-02-17 11:31:15 +00:00
Samir Jindel 1fbc71da0f Re-land "[vm] AOT blobs snapshots are obsolete. Remove dead code."
Original change is in Patchset 1. I erroneously assumed DART_PRECOMPILER
was only used AOT compilation (it is also used for JIT snapshots).

Change-Id: I77f6c463db7f2b482c9b098f353dc28f0676ea0d
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135900
Reviewed-by: Martin Kustermann <kustermann@google.com>
Commit-Queue: Samir Jindel <sjindel@google.com>
2020-02-17 11:12:15 +00:00
Dmitry Stefantsov ce6f19da80 [cfe] Implement NNBD changes for falling over in case blocks
Bug: http://dartbug.com/40425
Change-Id: I640891b24ddaaceafe84460ea7396095ab42a0db
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135647
Reviewed-by: Johnni Winther <johnniwinther@google.com>
Commit-Queue: Dmitry Stefantsov <dmitryas@google.com>
2020-02-17 10:53:25 +00:00
Dmitry Stefantsov d22c695e89 [cfe] Fix isSubtypeOf for cases like FutureOr<FutureOr<X%>>
Closes #40600.

Bug: http://dartbug.com/40600
Change-Id: Iff1fbc7f4f499bc2ba154d5fe43494dae0511f94
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135315
Commit-Queue: Dmitry Stefantsov <dmitryas@google.com>
Reviewed-by: Johnni Winther <johnniwinther@google.com>
2020-02-17 10:44:35 +00:00
Clement Skau 7ed1690b4e [SDK] Adds IndirectGoto implementation of sync-yield.
Sets a threshold of five continuations determining if the old
if-else or the new igoto-based implementation will be used.
Informal benchmarking on x64 and arm_x64 point towards the overhead
of the igoto-based impl. dropping off around this point.

Benchmarks of this CL (threshold=5) show drastic improvement in
Calls.IterableManualIterablePolymorphicManyYields of about ~35-65%
across {dart,dart-aot}-{ia32,x64,armv7hf,armv8}.

Bug: https://github.com/dart-lang/sdk/issues/37754
Change-Id: I6e113f1f98e9ab0f994cf93004227d616e9e4d07
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/133586
Commit-Queue: Clement Skau <cskau@google.com>
Reviewed-by: Martin Kustermann <kustermann@google.com>
2020-02-17 09:59:25 +00:00
Joshua Litt 374c9c448f [dart2js] Migrate most remaining js_runtime files to nnbd.
Change-Id: I2feb5a30f59df926ea9a9701ef1d82fcbf457fbf
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135960
Commit-Queue: Joshua Litt <joshualitt@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
2020-02-16 18:52:34 +00:00
Srujan Gaddam 6ae9dedc60 Migrate html tests off of unittest.dart
Changed tests either use expect/minitest or async_helper/async_minitest
as a replacement. There are still a few outstanding tests that need to
be migrated off of unittest.dart.

Change-Id: I9231d453f61507110b5a89360dfb9e5647a5b4c7
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135420
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Srujan Gaddam <srujzs@google.com>
2020-02-15 05:01:30 +00:00
Zichang Guo 361f881b8e fix nnbd websocket
This fixes web_socket_typed_data_test and web_socket_test

Change-Id: I7200ba423dbe24857854ba600f9fb9b3d4757635
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/135620
Commit-Queue: Zichang Guo <zichangguo@google.com>
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
2020-02-15 03:40:00 +00:00
Robert Nystrom 2225d1895d Fix timer_cancel_test.
It wasn't waiting for anything, so it would consider the test done
before the expectation was even reached. Went ahead and migrated it to
the simpler expect and async_helper libraries in the process.

Change-Id: I1d498980f34985bc5d54c5a514711143c689c199
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136080
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Mayank Patke <fishythefish@google.com>
2020-02-15 02:40:00 +00:00