c191551fac
[cfe] Remove BottomType
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TEST=Covered by existing tests.
Change-Id: Ied8be1874164e68e0a3a48e1b2f9a33310071381
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/183009
Commit-Queue: Dmitry Stefantsov <dmitryas@google.com >
Reviewed-by: Johnni Winther <johnniwinther@google.com >
2021-02-24 13:21:55 +00:00
34f9734b41
Revert "[cfe] Handle conditional await in CFE"
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This reverts commit 14032a6209https://dart-review.googlesource.com/c/sdk/+/181860
Commit-Queue: Siva Annamalai <asiva@google.com >
Reviewed-by: Leaf Petersen <leafp@google.com >
Reviewed-by: Siva Annamalai <asiva@google.com >
2021-02-01 23:41:01 +00:00
14032a6209
[cfe] Handle conditional await in CFE
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This converts `return e` in async methods in opt-in libraries into
return let v = e in v is Future<FTV> ? await v ; v
where FTV is the future value type of the enclosing function.
Closes #44395
Closes #44396
Closes #44397
Closes #44399
TEST=existing tests
Change-Id: I59687039bfe4a97ffdaa55ac0f193ca4fb208f44
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/175310
Commit-Queue: Johnni Winther <johnniwinther@google.com >
Reviewed-by: Erik Ernst <eernst@google.com >
2021-01-22 19:12:24 +00:00
5dbb6e245b
[kernel,cfe,ddc] Add new method invocation node to package:kernel
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This adds
* InstanceInvocation, DynamicInvocation, FunctionInvocation, and
LocalFunctionInvocation, EqualsCall, and EqualsNull as a future
replacement for MethodInvocation.
* InstanceGet, DynamicGet, InstanceTearOff, and FunctionTearOff as a
future replacement for PropertyGet
* InstanceSet and DynamicSet as a future replacement of PropertySet
* StaticTearOff as an addition to StaticGet
TEST=pkg/front_end/test/binary_md_vm_tags_and_version_test.dart
This CL combines
* https://dart-review.googlesource.com/c/sdk/+/171729
* https://dart-review.googlesource.com/c/sdk/+/172649
* https://dart-review.googlesource.com/c/sdk/+/172650
* https://dart-review.googlesource.com/c/sdk/+/172651
using the initial encoding fo EqualsCall and EqualsNull
Change-Id: I98e020b5f2b405a812663bdcd2c05aba8efa74c8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/175480
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com >
Commit-Queue: Johnni Winther <johnniwinther@google.com >
2020-12-14 10:55:48 +00:00
d54e2bb568
[cfe,ddc,dart2js,vm] Add NullType
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This CL is the sum of the following 5 CLs:
* https://dart-review.googlesource.com/c/sdk/+/170342/
* https://dart-review.googlesource.com/c/sdk/+/170344/
* https://dart-review.googlesource.com/c/sdk/+/170345/
* https://dart-review.googlesource.com/c/sdk/+/170346/
* https://dart-review.googlesource.com/c/sdk/+/170347/
The reason for landing the 5 CLs as one CL is to prevent potential
troubles with bisecting over the branch because the change is fully
functional only with all 5 CLs.
Closes #40122 .
TEST=Verified by changes in .expect files in pkg/vm/.
Bug: https://github.com/dart-lang/sdk/issues/40122
Change-Id: Ib8197802fdc69694387ae47ac990c58b3aaab7a5
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/170689
Commit-Queue: Dmitry Stefantsov <dmitryas@google.com >
Reviewed-by: Johnni Winther <johnniwinther@google.com >
2020-11-06 12:43:52 +00:00
1c0c0a1e86
[cfe] Resolve "Never" as "Null" in opt-out libraries
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Closes #43499
Change-Id: I5d0ba97a626248019d7aab4e7a5a68d0a566a87a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/166440
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com >
2020-10-08 15:08:05 +00:00
4025dee2f8
[cfe] Ensure that default values on synthesized constructor are included in outlines
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Closes #43538
Change-Id: I58f03d6d71e6de4744003cc28519a20c7e9e7f12
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/164787
Reviewed-by: Dmitry Stefantsov <dmitryas@google.com >
Commit-Queue: Johnni Winther <johnniwinther@google.com >
2020-09-29 11:09:14 +00:00
7fce125300
[cfe,kernel] Add AstPrinter
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This CL adds a Node.toText method together with an AstPrinter. These
facility and better toString implementation on AST nodes while allowing
for toString independent printing of AST to use in testing. This also
add support for an integrated toString of custom/internal nodes.
Some work is still needed in bringing the toString implementation on
all nodes to the old quality, and not all internal nodes have
customized textual representations yet. This work is left for future
CLs.
Change-Id: Ib0bf8a0bc02f489dfacdc8aa5f96da9c52f26058
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/150923
Commit-Queue: Johnni Winther <johnniwinther@google.com >
Reviewed-by: Alexander Markov <alexmarkov@google.com >
Reviewed-by: Jens Johansen <jensj@google.com >
2020-06-16 17:15:10 +00:00
c10b41a4e2
[kernel] Add DartType.toTypeText and Constant.toConstantText
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These are used to provide a testable textual representation
of types and constants that do not rely upon Node.toString.
Change-Id: Iff77ebb44e8299b262f4f263666b2e1d4dd5794b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/147909
Commit-Queue: Johnni Winther <johnniwinther@google.com >
Reviewed-by: Jens Johansen <jensj@google.com >
2020-05-18 11:48:20 +00:00
Dmitry Stefantsov