f343c3ceb7
[cfe] Split cached expressions by receiver type
...
This splits cached expression by receiver type such that the initializing
expression for a cached variable isn't stored in the late variable
initializer, if it can be obtained in different ways. For instance having
both a list pattern and a map pattern in the same switch will trigger
caching of the .length property but obtaining expression differ base on
the receiver type, in the first case List.length and in second case
Map.length.
Closes #51138
Closes #51140
Change-Id: Ic4d8ca394a872113114514f72274413b836fdfb5
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/280081
Reviewed-by: Chloe Stefantsova <cstefantsova@google.com >
Commit-Queue: Johnni Winther <johnniwinther@google.com >
2023-01-30 16:31:50 +00:00
68c326f455
[cfe] Refactor pattern matching generation
...
This enables caching during matching.
Closes https://github.com/dart-lang/sdk/issues/50934
Closes https://github.com/dart-lang/sdk/issues/50987
Change-Id: Iae1d8e0989029a193ba77f58338890d9bfa0c09f
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/279384
Reviewed-by: Chloe Stefantsova <cstefantsova@google.com >
Commit-Queue: Johnni Winther <johnniwinther@google.com >
2023-01-25 08:33:38 +00:00
c1bb19d002
[cfe] Fix lowering encodings
...
Cleans up some missing promoted variable gets and temporary
variables that were incorrectly marked as final.
Change-Id: I26412efe2dbb45b807ad6aba7f67c27981b1619c
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/279011
Reviewed-by: Jens Johansen <jensj@google.com >
Commit-Queue: Johnni Winther <johnniwinther@google.com >
2023-01-16 10:13:44 +00:00
4b1eba51eb
[cfe] Handle rest patterns in map patterns
...
Part of https://github.com/dart-lang/sdk/issues/49749
Closes https://github.com/dart-lang/sdk/issues/50886
Change-Id: Ie44c35030aa3e74ab0b65f2e0abd0c5fb207976e
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/278501
Reviewed-by: Johnni Winther <johnniwinther@google.com >
Commit-Queue: Chloe Stefantsova <cstefantsova@google.com >
2023-01-07 00:09:45 +00:00
f1ce203361
[cfe] Add desugaring of simple cases of pattern variable declaration
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The late variables aren't supported in this CL.
Part of https://github.com/dart-lang/sdk/issues/49749
Change-Id: Iebc50f716e3575c6dd7bce915e5e294d4c8c8363
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/276525
Commit-Queue: Chloe Stefantsova <cstefantsova@google.com >
Reviewed-by: Johnni Winther <johnniwinther@google.com >
2022-12-23 09:30:39 +00:00
e6d59342ff
[cfe] Build PatternVariableDeclaration in BodyBuilder
...
Change-Id: Ic55dbc03bf2cf4865275b186266c0f420263d406
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/273744
Commit-Queue: Johnni Winther <johnniwinther@google.com >
Reviewed-by: Jens Johansen <jensj@google.com >
2022-12-13 17:03:13 +00:00
Johnni Winther