6027c2a9aa
[FE] Substitute fixed type variables with inferred stub types
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Actually, a type variable might be fixed into a stub type. Such stub type should be substituted before sub calls completion
^KT-51988 Fixed
2022-05-09 12:38:37 +00:00
e0a1f1c405
[FE] Review fixes
2022-04-27 19:50:24 +00:00
47d6236a2d
[FIR] Support determining emptiness of an intersection type with type parameters' types
2022-04-27 19:50:23 +00:00
5bfe6cd20a
[FE] Implement discussed rules to report empty intersection errors
2022-04-27 19:50:22 +00:00
b96708c3e2
[FE] Support reporting INFERRED_TYPE_VARIABLE_INTO_EMPTY_INTERSECTION for empty intersection types with type parameters
2022-04-27 19:50:21 +00:00
9e9e0211eb
[FE] Check if type variable is fixed into an empty intersection type and report resolution warnings/errors if needed (completion stage)
...
^KT-51221 Fixed
2022-04-27 19:50:18 +00:00
b5933c70e2
[FE 1.0] Refactor error utils: split error entities and introduce error type and error scope kinds
2022-03-23 21:13:33 +00:00
7fa13f758f
Make constraint system fail hard on registering existing variable
2022-03-18 12:14:00 +00:00
fd6500c167
[FE 1.0] Set a fixation priority for self type variables less than any of ready for fixation kinds
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^KT-51040 Fixed
^KT-49838
2022-02-14 15:43:53 +03:00
635166c969
[FIR] Get rid of excess allocations in FlatSignature
2022-02-07 17:22:00 +03:00
52b72a7dac
[FIR] Implement Int -> Long conversions for literals and operators over them
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^KT-38895
^KT-50996 Fixed
^KT-51000 Fixed
^KT-51003 Fixed
^KT-51018 Fixed
2022-02-07 13:36:36 +03:00
83ff0946fe
Inference. Remove chain inference stubs from fixed variables constraints
2022-01-22 09:02:02 +03:00
e8be9d4861
FIR: support don't use builder inference if possible
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In this commit we upgrade FIR builder inference logic from
the compiler version to 1.7. FIR-based compiler now works with
"don't use builder inference" flag always ON and supports switching
the flag "use builder inference only if needed". To do it,
ContraintSystemCompleter (FIR) and KotlinConstraintSystemCompleter (FE 1.0)
are made similar with extracting some common parts into
ConstraintSystemCompletionContext.
Test status: one BB test fails after this commit (KT-49285).
Also we have a crush in DFA logic in FIR bootstrap test and somehow
questionable behavior in FIR diagnostic test. However,
two BB tests were fixed, the 3rd case from KT-49925 were also fixed.
#KT-49925 Fixed
2022-01-20 23:46:36 +03:00
fbab32c4dd
[FIR] Remove redundant nullability from findFunctionalTypesInConstraints return type
2022-01-20 11:25:46 +03:00
b4c854429f
[MPP] Permit const actual properties for non-const expects
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It's safe as not having const is more restrictive, therefore can be
allowed in common. Otherwise, it's not possible to declare an expect
declaration for a platform property with `const` modifier in common
KT-18856
2022-01-19 13:22:47 +03:00
a33d9df0cd
NI: Support forking inference with heuristics
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Mostly, it only affects FIR
It partially allows to consider several variance of constraints like
A<Int> & A<T> <: A<X_var> that are mostly brought by smart casts
^KT-49542 Fixed
^KT-50489 Relates
2022-01-11 20:45:55 +03:00
1d258635a2
NI: Get rid of confusing asConstraintSystemCompletionContext
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NB: there is a different asConstraintSystemCompleterContext that might have side effects
2022-01-11 20:45:53 +03:00
13bff10567
Fix union related failures.
2022-01-08 15:26:44 +03:00
a98e2c4e03
Fix failed tests
2022-01-08 15:26:44 +03:00
19bfc43bee
Fixes and refactors
2022-01-08 15:25:07 +03:00
56d817b49f
Union type attributes for common super type calculation
2022-01-08 15:25:07 +03:00
8b23d86bd9
Treat mixed (subtyping, inference) sub-types properly in CST
2021-12-15 22:23:18 +03:00
b3943f5ab6
[FE 1.0] Process builder inference stub types with different nullability properly
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^KT-49887 Fixed
2021-12-15 22:23:18 +03:00
8cf97127fe
Add util for safe registration of type variables in constraint system
2021-12-15 22:23:16 +03:00
5efbd016bd
Inference: Respect stub-type nullability in common super-type
2021-12-15 22:23:00 +03:00
7b8ece8758
FIR: Make constraint injector treat stub types as type variables
2021-12-15 22:22:55 +03:00
6cf2c6f93a
Select non-DeclaredUpperBound for initial when simplifying constraint
2021-12-15 22:22:52 +03:00
91b629d16a
Refactor. Remove ConstraintPosition data duplication
2021-12-15 22:22:52 +03:00
a5844b754e
Type Approximation: add separate flag to control approx. anonymous type
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This extra flexibility is useful for IDE where we always want to
approximate anonymous types but may not want to approximate other local
types
2021-12-15 16:09:27 +03:00
343a860553
[FE] Make OverloadChecker take CR into account
2021-12-14 15:19:42 +03:00
ce2c6f5d1f
[FE 1.0] Don't mark type variable as READY_FOR_FIXATION_DECLARED_UPPER_BOUND_WITH_SELF_TYPES if it has complex dependency to other type variables
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^KT-49838 Fixed
2021-12-07 11:41:13 +03:00
a091b345a0
[FE] Provide overloadability for candidates with different CR
2021-12-02 20:24:19 +03:00
f427265739
[FE] Resolve overload conflict between contextual and non-contextual declarations
2021-12-02 20:24:03 +03:00
37495bcba0
[FE] Change resolution scheme
2021-12-02 20:23:57 +03:00
0d9ad62d4a
Fix inference for lambdas with with extension function expected type
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^KT-49832 Fixed
^KT-49836 Fixed
2021-11-26 19:39:51 +03:00
3fb17cfa9a
Minor. Reformat PostponedArgumentInputTypesResolver.kt
2021-11-26 19:39:50 +03:00
61fe70b600
Minor. Rename isAnonymousFunction to isFunctionExpression
2021-11-26 19:39:50 +03:00
dba04bcf80
Fix extraction of type for start projected type
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Some existing tests start failing after previous commits
2021-11-26 19:39:48 +03:00
a6fd14d4e6
[FE 1.0] Eliminate resolution ambiguity on inherited SAM-interfaces
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^KT-17765 Fixed
2021-11-22 14:18:30 +03:00
64c682f465
Remove constraints containing stub types after completion of the common system of a builder inference call
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^KT-49285 Fixed
2021-10-26 19:37:59 +03:00
43e9c1223a
Take into account possible passed old captured type in isCapturedTypeFromSubtyping check
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^KT-48590 Fixed
2021-10-26 19:37:55 +03:00
826ea122a9
FIR checker: DSL_SCOPE_VIOLATION
2021-10-05 15:30:37 +03:00
41a1fa25e2
FIR: Add ConeVisibilityError to distinguish between candidates that are
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invisible versus hidden due to deprecation.
2021-09-29 19:39:15 +03:00
ee728b6902
Use the new type inference for top-level callable reference resolution
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^KT-47797 Fixed
^KT-47987 Fixed
^KT-45034 Fixed
^KT-48446 Fixed
^KT-13934 Fixed
2021-09-27 16:12:27 +03:00
05fbed68e2
FIR checker: report PROPERTY_AS_OPERATOR
2021-09-10 07:07:43 +03:00
d91155558b
Rename LF: DefinitelyNotNullTypeParameters -> DefinitelyNonNullableTypes
2021-08-31 15:41:17 +03:00
7e6e0a3dd6
Remove all type system-specific inheritors of TypeCheckerState
2021-08-26 10:08:51 +03:00
3f6738c8bc
Remove all type system dependent methods from TypeCheckerState
2021-08-26 10:08:51 +03:00
e07512a847
Delegate refineType and prepareType in TypeCheckerState to special services
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This is needed to add ability to create type system independent TypeCheckerState
2021-08-26 10:08:51 +03:00
8b5548df49
Rename AbstractTypeCheckerContext to TypeCheckerState
2021-08-26 10:08:51 +03:00
Victor Petukhov