Commit Graph

276 Commits

Author SHA1 Message Date
Dmitriy Novozhilov ca3bb02897 [TD] Update spec testdata after f06a5321 2021-01-25 17:16:54 +03:00
Dmitriy Novozhilov 663d5026d8 [Test] Migrate FIR diagnostic spec tests to new infrastructure
This commit includes a lot of minor changes in testdata: new infrastructure
  requires that each test file in one testdata file in one module must
  have unique name, but a lot of existing spec tests didn't satisfy
  this requirement
2021-01-25 17:08:32 +03:00
Victor Petukhov f06a5321a6 Approximate definitely not-null types for type parameter's types if they are already not-null (has not-null upper bounds)
^KT-44440 Fixed
2021-01-25 14:17:58 +03:00
Mikhail Glukhikh 06ee768c6a FIR: in case of smart cast, use original type for FirThisRcvrExpression
Before this commit, we used type after smart cast both for original
FirThisReceiverExpression and for wrapping FirExpressionWithSmartCast.
However, this makes FIR2IR implicit cast generator work incorrectly
(it decides not to insert implicit cast because original type is the same).
After this commit, expressions have different types and implicit cast
generator works properly.
2021-01-23 10:56:34 +03:00
Jinseong Jeon 39df3e2b0a FIR checker: introduce member function checker 2021-01-15 14:38:35 +03:00
Mikhail Glukhikh 0c0dbd6245 [FIR] Perform more accurate pre-check of candidate receiver type 2021-01-11 17:57:04 +03:00
Victor Petukhov b4d8adeeb4 Don't clean type info for containment operator if the resolution was unsuccessful, but all diagnostics were about only input types and non-strict only input types check was enabled 2020-12-25 11:53:09 +03:00
Jinseong Jeon cdfe1771d9 FIR DFA: reimplement type OR operation to its original semantics
#KT-43569 Fixed
2020-12-07 10:50:19 +03:00
Jinseong Jeon 5167d69b7c FIR checker: introduce member property checker 2020-12-04 16:58:30 +03:00
Mikhail Glukhikh 52a07e31c7 [FIR] Remove D_I_EXPRESSION_TYPE from qualified calls in spec test data
In FIR, the source of FirFunctionCall is set to call's selector.
In practice, sometimes (e.g. for DEBUG_INFO_CALL)
we expect the selector as the source,
and sometimes (e.g. for DEBUG_INFO_EXPRESSION_TYPE)
we expect the whole qualified call as the source.
Also, some diagnostics, like REDUNDANT_CALL_OF_CONVERSION_METHOD,
are expected to be reported on a selector, not on a whole call.
At this moment we ignore the problem & just don't support
DEBUG_INFO_EXPRESSION_TYPE for qualified calls.
2020-11-26 08:37:48 +03:00
Mikhail Glukhikh 82c5cefba9 Update test data in FIR diagnostic spec tests 2020-11-26 08:37:48 +03:00
Denis Zharkov 14305d1eba FIR: Simplify callable references resolution
Also that fixes some bugs
2020-11-16 15:50:39 +03:00
Denis Zharkov d4c7d4fc7c FIR: Fix callable references resolution with stub receivers
Use stubReceiver as a receiver for fake calls

See issues KT-43358 KT-43359 KT-43378
2020-11-16 15:50:39 +03:00
Denis Zharkov f97cc0b62d FIR: Rework receivers processing in resolution
- Put extensionReceiver to candidate even if it's explicit (for sake of clarity)
- Split CheckReceiver (dispatch part should only check nullability)
2020-11-16 15:50:39 +03:00
Dmitriy Novozhilov 87380d1913 [FIR] Don't assume that exit lambda node is target for exceptional exit for inplace lambdas
#KT-39709 Fixed
#KT-43156 Fixed
2020-11-12 14:46:38 +03:00
Denis Zharkov a5545b96cb FIR: Fix ambiguity between current Companion and one from supertypes
Companion as qualifier should be found at static scope not a member one
2020-11-10 14:26:54 +03:00
Jinseong Jeon b3b09ea9b7 FIR: adjust spec testData after DFA changes:
* recording type statements for null assignments
* element-wise join by default
2020-11-04 16:35:42 +03:00
Mikhail Glukhikh 7b4f781ea8 [FIR] Split primary constructor parameter scope into two different
In init block or property initializers,
for `val x` declared in primary constructor,
`x` reference is now resolved to property, not to parameter.
So we need two different scopes for primary constructor,
one for 'pure' parameters and another one for all parameters,
including val/var ones.

#KT-42844 Fixed
2020-10-30 18:44:55 +03:00
Mikhail Glukhikh abc2866902 [FIR] Fold flexible types after substitution if possible 2020-10-23 08:12:16 +03:00
Victor Petukhov 84129098cb Add equality constraints without subtyping
^KT-42195 Fixed
^KT-41741 Fixed
2020-10-21 21:23:13 +03:00
Dmitriy Novozhilov bf1a00c73a [FIR] Rework resolution of declaration statuses
There is introduced algorithm of resolution with jumps: before
  resolution of some class we resolve all status of members of its
  supertypes, so we can properly determine inherited visibility
  and modifiers
2020-10-21 11:53:10 +03:00
Jinseong Jeon ed188204b4 FIR checker: make property init analyzer path-sensitive
In particular, exception throwing path after finally block is
distinguished via path label.

KT-42350 Fixed
2020-10-15 14:22:39 +03:00
Pavel Kirpichenkov ef44077cb7 [FIR] Restore variable fixation direction in call completion
Several tests are affected by the usage of fixation direction calculator in FIR.
Restored to mimimize test data changes.

It is unnecessary in FE10 because a type variable with unknown type
is inferred into an error type, but affects test data in FIR where
Nothing/Any is selected by direction (as a temporary measure).

CR candidate in spec test is Unresolved in FIR because top-level CRs are resolved as call arguments.
Resolution ambiguity is also present in FE10 when CR is wrapped into an id call.
2020-10-13 11:00:21 +03:00
Ilmir Usmanov 3b5706972e Extract effect from lambda argument if it is in parentheses
Otherwise, contracts on the parameter have no effect.
 #KT-42044 Fixed
 #KT-26229 Fixed
2020-10-12 20:16:19 +02:00
anastasiia.spaseeva 31de584d14 [Spec tests] Generate sections json map 2020-10-01 12:32:22 +03:00
Victor Petukhov d02432cf93 Introduce warning for the changing arguments execution order for named varargs (KT-17691) 2020-10-01 12:15:13 +03:00
Dmitriy Novozhilov 5efd533f55 [FIR] Desugar unary plus and minus as part of integer literal
#KT-42016
2020-09-23 14:05:09 +03:00
Mikhail Glukhikh cf5480a398 [FIR] Questionable test data fixes (around captured types) 2020-09-14 18:08:26 +03:00
Mikhail Glukhikh 4605a65f41 [FIR] Good test data fixes (around captured types) 2020-09-14 17:56:39 +03:00
Dmitriy Novozhilov 535898c8a4 [FIR] Fix processing integer operator calls for not integer types 2020-09-14 10:57:10 +03:00
Dmitriy Novozhilov 1dc3c93efa [FIR] Don't assume types with not found symbol as error types 2020-09-11 12:13:33 +03:00
Dmitriy Novozhilov b21a0213df [NI] Get rid of FE 1.0 types in AbstractTypeApproximator 2020-08-28 10:59:51 +03:00
Simon Ogorodnik bf2e17b133 [FIR] Extract invoke processing from TowerLevelHandler 2020-08-28 00:12:17 +03:00
Nick 61e21dadec [FIR] Add 3 type mismatch diagnostics 2020-08-24 11:06:12 +03:00
Nick c8f8908a01 [FIR] Add NO_THIS & INSTANCE_ACCESS_BEFORE_SUPER_CALL 2020-08-24 11:06:10 +03:00
Denis Zharkov 5ede37d6ab Report warnings on safe call + nullable extension operator
^KT-41034 In Progress
2020-08-14 11:12:34 +03:00
Oleg Ivanov 21b8679799 [FIR] Add ReturnsImplies effect analyzer 2020-08-12 11:06:07 +03:00
Oleg Ivanov 7da94cc299 [FIR] Fix wrong ConstantReference for returnsNotNull in EffectExtractor 2020-08-12 11:06:07 +03:00
Oleg Ivanov 4367d6631f [FIR] Add CallsInPlace contract analyzer 2020-08-11 16:17:01 +03:00
Denis Zharkov db93b9052b FIR: Fix incorrect optimization for integer literals 2020-08-11 10:14:02 +03:00
Nick 4669e019d1 [FIR] Add diagnostic CONFLICTING_OVERLOADS & REDECLARATION 2020-08-10 10:09:37 +03:00
Jinseong Jeon 0e54f98b79 FIR: support adapted callable reference with vararg 2020-08-03 16:37:36 +03:00
Mikhail Glukhikh dc46d51d9a [FIR TEST] Update diagnostic spec test data 2020-08-02 18:19:47 +03:00
Dmitriy Novozhilov f283f2db43 [FIR] Improve diagnostic reporting & don't use error symbol for candidate if possible
Also introduce few new diagnostics:
- NONE_APPLICABLE more many inapplicable candidates
- HIDDEN for visible candidates
2020-07-28 20:46:56 +03:00
anastasiia.spaseeva 5c0528b61e [Spec tests] Add tests for primary constructors declaration 2020-07-28 20:26:33 +03:00
anastasiia.spaseeva 0488dc985f [Spec tests] Add tests for intersection and OR 2020-07-28 20:26:32 +03:00
anastasiia.spaseeva 46774fb6d6 [Spec tests] Add call without an explicit receiver tests for top-level non-extension functions 2020-07-28 20:26:32 +03:00
anastasiia.spaseeva bef59055cd [Spec tests] Fix test cases structure 2020-07-28 20:26:31 +03:00
anastasiia.spaseeva 4ad3847224 [Spec tests] Add tests for subtyping rules for simple classifier type 2020-07-28 20:26:30 +03:00
anastasiia.spaseeva 1801344c76 [Spec tests] Add tests for inner-and-nested-type-contexts section 2020-07-28 20:26:29 +03:00