Commit Graph

539 Commits

Author SHA1 Message Date
Dmitriy Novozhilov c80cfb0fdb [FIR] Replace single supertype scope with list of scopes of supertypes in use site scopes
This big refactoring is needed to cleanup building of overrides
  mappings and prevent creating redundant intersection overrides in
  cases when there is no need in them:

```kotlin
interface A {
    fun foo()
}

interface B {
    fun foo()
}

interface C : A, B {
    override fun foo()
}
```

Before this refactoring there was next override tree:
C.foo
  intersection override (A.foo, B.foo)
    A.foo
    B.foo

Also this commit fixes special mapping of overrides in jvm scopes
  for declarations which have kotlin builtins in supertypes with
  special java mapping rules (collections, for example)
2022-01-19 15:24:43 +03:00
Denis.Zharkov b2543b7a26 Fix false negative UPPER_BOUND_VIOLATED with typealiases in supertypes
^KT-50797 Fixed
^KT-50798 Open
2022-01-19 09:52:16 +03:00
Dmitriy Novozhilov 5fc1e2e0cb [FIR] Don't create DNN types for flexible simple types
^KT-50788
2022-01-18 13:41:31 +03:00
Victor Petukhov 72a78eb423 Replace errors with warnings for type checker recursion on delegates
^KT-49477 Fixed
2022-01-17 21:27:14 +03:00
Victor Petukhov a4a2f71fca Introduce deprecation cycle for reporting errors on some illegal equality calls inside a builder inference call
^KT-43493 Fixed
2022-01-17 19:44:16 +03:00
Dmitriy Novozhilov 8daf7774ba [FIR] Properly handle when subject expression in DFA of equality calls
^KT-50785 Fixed
2022-01-17 17:59:23 +03:00
Dmitriy Novozhilov 57346bac54 [FIR] Properly handle flexible types during creation of DNNT
^KT-50788 Fixed
2022-01-17 17:59:22 +03:00
Mikhail Glukhikh 1274e2b90a Deprecate ExtensionFunctionType on a non-function types
Related to KT-43527
2022-01-14 22:20:44 +03:00
Mikhail Glukhikh d0fa3eb1d3 Forbid ExtensionFunctionType on functional types without parameters
#KT-43527 Fixed
2022-01-14 22:20:24 +03:00
Mikhail Glukhikh beb2957726 FIR: render <T> name for DELEGATE_USES_EXTENSION_PROPERTY_TYPE_PARAMETER
Related to KT-50183
2022-01-14 22:20:23 +03:00
Mikhail Glukhikh b689bbf5c7 Forbid usages of super if in fact it accesses an abstract member
#KT-49017 Fixed
2022-01-14 22:20:21 +03:00
Evgeniy.Zhelenskiy e97ca2ada4 [Psi2Ir, Fir2Ir] Generate toString, hashCode, equals methods for MF VC 2022-01-14 13:51:57 +00:00
Evgeniy.Zhelenskiy df1de3a7d3 [JVM] Forbid non-JvmInline value classes again 2022-01-14 13:51:56 +00:00
Dmitriy Novozhilov bb6c6dc45d [FE 1.0] Fix reporting of UNINITIALIZED_ENUM_ENTRY on qualified enums
^KT-41124
^KT-50758 Fixed
2022-01-14 14:26:54 +03:00
Dmitriy Novozhilov 9f870b0549 [FIR] Report errors on cycles in annotation parameter types
^KT-47932
2022-01-14 14:26:53 +03:00
Dmitriy Novozhilov e9ac24dc33 [FE 1.0] Report errors on cycles in annotation parameter types
^KT-47932
^KT-50753 Fixed
2022-01-14 14:26:52 +03:00
Dmitriy Novozhilov 139a800ff7 [FE 1.0] Prohibit array literals inside nested objects of annotation classes
^KT-39041
^KT-50749 Fixed
2022-01-14 14:26:51 +03:00
Dmitriy Novozhilov ff7eb79bb1 [FE 1.0] Prohibit call of constructor of functional supertype
^KT-46344
^KT-50730 Fixed
2022-01-14 14:26:50 +03:00
Dmitriy Novozhilov ecc890efe8 [FE 1.0] Fix reporting of uninitialized parameter in default values of parameters
^KT-25694
^KT-50723 Fixed
2022-01-14 14:26:49 +03:00
Roman Golyshev 4418d76a0d FIR: Replace fir.bounds with resolvedBounds where it is appropriate
If there is a `coneType` call immediately after the `fir.bounds` call,
it means that the fully resolved type is expected, hence
`resolvedBounds` should be used
2022-01-14 01:04:24 +03:00
Denis.Zharkov 964cf937c3 Fix IllegalStateException in case of recursive T & Any upper bound
^KT-50542 Fixed
2022-01-13 12:54:47 +03:00
Dmitriy Novozhilov b2b5f4a63a [FE 1.0] Don't report deprecation diagnostics about enum on it's own entries
^KT-37975 Fixed
2022-01-12 19:11:28 +03:00
Roman Golyshev 54cca88279 KT-50728 Enforce receiver type resolve
When stdlib is represented as a source dependency (which seems to be the
case in the `kotlin` project), it will be resolved lazily for the IDE.
Same thing can happen if someone decides to "extend" the stdlib
by declaring their declaration in the `kotlin` package

In both of those cases, we need to make sure that receiver type is fully
resolved before trying to get a `coneType` from it

N.B. To make resolve tests work, I've added a separate folder
`withAllowedKotlinPackage` to the `testData`, because in the default
test setup it is not allowed to extend the `kotlin` package by user's
definitions

^KT-50728 Fixed
2022-01-11 22:23:57 +00:00
Jinseong Jeon 7ff468d9e3 FIR LC: populate only const property on multi-file facade 2022-01-11 21:30:54 +03:00
Denis.Zharkov a33d9df0cd NI: Support forking inference with heuristics
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
Victor Petukhov 455b3143e7 [FE 1.0] Introduce builder inference stub types checker which may report more precise and clear errors due to resolution ambiguity
^KT-49828 Fixed
2022-01-11 18:34:47 +03:00
Victor Petukhov 8e2b90b5db [FE 1.0] Don't report CAST_NEVER_SUCCEEDS on stub types
^KT-49829 Fixed
2022-01-11 18:34:41 +03:00
Victor Petukhov 37d163d417 [FE 1.0] Don't lose diagnostics during lambda analysis at the overload resolution by return type stage
^KT-49658 Fixed
2022-01-11 18:07:05 +03:00
Roman Golyshev 5964d8c566 KTIJ-20618 FIR IDE: Enforce resolved type bounds in ConeTypeContext.kt
When lazy resolve is involved, type bounds can be in an unresolved
state (e.g. `FirUserTypeRef` instead of `FirResolvedTypeRef`). To
enforce the resolve, we use `resolvedTypeBounds` where it might be
important

^KTIJ-20618 Fixed
2022-01-11 13:56:17 +00:00
Denis.Zharkov 9be4f818f4 FIR: Weaken some UPPER_BOUND_VIOLATED restrictions
See test data at starProjectionInsteadOutCaptured.kt

^KT-49412 Fixed
^KT-50230 Relates
^KT-48044 Fixed
2022-01-11 16:27:06 +03:00
Mads Ager ea86d52faf [Analysis API] Avoid exception from getImportAlias. 2022-01-10 19:50:15 +03:00
Jinseong Jeon 62fb8446dc FIR LC: remove unnecessary type parameter shift for inner class
U/LC don't do anything like that, and it rather skips necessary type
paraemters to render.
2022-01-10 12:00:10 +03:00
Ilya Kirillov 5e42be9849 Analysis API: fix redundant caret symbol in testdata 2022-01-02 21:56:54 +03:00
Ilya Kirillov 11c50a48ba Analysis API: add isSubclassOf tests 2022-01-02 21:56:53 +03:00
Ilya Kirillov e6fc434489 Analysis LC: fix isSubClass check for local LC 2022-01-02 21:56:53 +03:00
Ilya Kirillov b81316738e Analysis FIR: fix isSubClass check for local classes 2022-01-02 21:56:52 +03:00
Ilya Kirillov 1d6d67d0a1 FIR IDE: regenerate tests 2022-01-02 21:56:51 +03:00
Ilya Kirillov b916c5116a Analysis LC: add missing text range for LC 2022-01-02 21:56:50 +03:00
Ilya Kirillov af789346f5 Analysis API: fix getKtExpressionType for array assignment target 2022-01-02 21:56:49 +03:00
Ilya Kirillov 27ab406445 Analysis: restore fix of ^KTIJ-16968 after move to PSI builder to kotlin repository 2021-12-30 13:44:30 +03:00
Jinseong Jeon a153a1fefb FIR LC: create inline methods
unless the functions (or accessors) have reified type parameters
or inline-only annotations
2021-12-30 10:47:32 +03:00
Ivan Kylchik 6fc56477bf Drop all tests that disable features for language version less than 3 2021-12-28 20:08:56 +03:00
Ilya Kirillov 4d7af4beae Analysis: fix imports and module names 2021-12-27 16:23:46 +03:00
Ilya Kirillov 4c94e2958e Analysis: add more run configurations 2021-12-27 16:23:22 +03:00
Ilya Kirillov 2c80a53a73 Analysis: generate symbol LC tests 2021-12-27 16:23:18 +03:00
Ilya Kirillov 40fdb26569 Analysis LC: introduce Symbol LC tests 2021-12-27 16:23:18 +03:00
Ilya Kirillov abf7a4c5ac Introduce ConcurrentMapBasedCache 2021-12-27 16:23:17 +03:00
Ilya Kirillov 1bba3b2256 Migrate decompiled light classes factories from IJ 2021-12-27 16:23:17 +03:00
Jinseong Jeon 09f5ec7bd3 FIR LC: add supports for decompiled declarations 2021-12-27 16:23:16 +03:00
Ilya Kirillov aa87524513 Migrate stub and psi builders by classfiles form IJ repository 2021-12-27 16:23:16 +03:00