14 Commits

Author SHA1 Message Date
Kirill Rakhman c3c2f6f90a [FIR] Don't set lambda parameter type to Nothing by default
... when the expected type is not a function type.
Instead set it to a new type variable.
This fixes a bunch of false negative CANNOT_INFER_PARAMETER_TYPE.

#KT-59882 Fixed
2024-02-26 08:59:22 +00:00
Nikolay Lunyak fedadfb8db [FIR] Show ARGUMENTS_MAPPING_ERROR diagnostics along with INAPPLICABLE
K1 reports `ARGUMENT_TYPE_MISMATCH`
and `TOO_MANY_ARGUMENTS` together, and
one way to do it in K2 is to say that
their kinds of inapplicability difference
is not relevant to the user.

Note that K1 doesn't do such filtering,
so this change "makes K2 closer to K1",
but still different.

^KT-62541 Fixed

fixup! [FIR] Show ARGUMENTS_MAPPING_ERROR diagnostics along with INAPPLICABLE
2023-10-19 09:27:45 +00:00
Kirill Rakhman 5abab2197b [FIR] Adapt positioning of NO_VALUE_FOR_PARAMETER to match K1 2023-07-04 16:00:45 +00:00
Denis.Zharkov 9fa0f51a61 K2: Fix false-negative RETURN_TYPE_MISMATCH
^KT-53987 Fixed
^KT-55932 Fixed
2023-02-15 08:13:42 +00:00
Denis.Zharkov d7399ed1cf K2: Avoid losing diagnostics for synthetic calls
Some of the changed tests may duplicate other existing diagnostics,
but that should not be reason not to report them at all.

There might be another job to be done to avoid diagnostic duplications
2023-02-15 08:13:41 +00:00
Nikolay Lunyak fcd3e4f4c5 [FIR JS] KT-51740: Alter positioning of NO_VALUE_FOR_PARAMETER 2022-09-30 21:39:20 +03:00
Denis.Zharkov 2ecba6ac39 Remove WITH_NEW_INFERENCE directive from all tests
This directive anyway does not make test run twice with OI, and with NI
It only once run the test with specific settings (// LANGUAGE)
and ignores irrelevant (OI or NI tags)
2021-05-25 13:28:26 +03:00
Ivan Kochurkin 525cc6df97 [FIR] Implement MANY_LAMBDA_EXPRESSION_ARGUMENTS diagnostics, fix tests 2021-04-28 16:21:48 +03:00
vldf 57d2eb5da2 Introduce FirFunctionReturnTypeMismatchChecker 2021-04-13 21:36:33 +03:00
Ivan Kochurkin ad9b962536 [FIR] Fix tests (ARGUMENT_TYPE_MISMATCH instead of INCOMPATIBLE_CANDIDATE) 2021-04-12 23:49:55 +03:00
Tianyu Geng 761a0a7d0d FIR checkers: report specific errors instead of INAPPLICABLE_CANDIDATE
Specifically, the report the following 4 errors.

* NON_VARARG_SPREAD
* ARGUMENT_PASSED_TWICE
* TOO_MANY_ARGUMENTS
* NO_VALUE_FOR_PARAMETER

Also added/updated the following position strategies.
* NAME_OF_NAMED_ARGUMENT
* VALUE_ARGUMENTS
2021-04-02 14:36:14 +03:00
Tianyu Geng 89ce629352 FIR: report VARARG_OUTSIDE_PARENTHESES 2021-03-03 20:23:59 +03:00
Dmitriy Novozhilov e696d1d06a [FIR] Improve mapping arguments to parameters 2020-02-14 17:53:28 +03:00
Dmitriy Novozhilov 2536fa0cd5 [FIR-TEST] Add new testdata generated after changes in previous commit 2019-12-12 16:11:46 +03:00