Commit Graph

2162 Commits

Author SHA1 Message Date
Mikhail Glukhikh c73f01927a 'sealed' is now not 'final' by default + related code changes #KT-10266 Fixed 2015-12-09 19:19:04 +03:00
Dmitry Petrov 70c200d265 Fix diagnostic messages for properties.
Fix IDE tests.
Update quick fixes in IDE
(TODO: review new inheritance-related diagnostics with regards to quick fixes)
2015-12-09 17:43:48 +03:00
Dmitry Petrov 94bea54db3 Change "most specific return type" definition for fake overrides.
Given overridden descriptors D = d[i].
1. Find D*, subset of D:
  returnType(d* from D*) <: returnType(d) for each d from D.
  Always prefer var to val.
2. Prefer non-flexible return type to flexible.

Check for var/val overrides properly
(NB: this will report PROPERTY_TYPE_MISMATCH_ON_OVERRIDE
for all properties, not just overrides involving vars as it was before).
2015-12-09 17:43:48 +03:00
Dmitry Petrov 594039ac42 Delegation and overrides:
- Tests.
- No need for a separate diagnostic message regarding
return/property type conflict on override by delegation:
it is always a conflict of inherited signatures.
2015-12-09 17:43:48 +03:00
Dmitry Petrov ef72c594c4 KT-1934 & KT-10197:
Naive approximation for fake overriding signature:
use upper bound for flexible types.
Check delegation errors.
2015-12-09 17:43:47 +03:00
Dmitry Petrov 135c30323b KT-1934 Check inherited signatures for compatibility
Overridden signatures should have compatible return types
(equal types for 'var').
Only relevant overrides should be taken into account.
Refactor inherited signatures check,
introduce a strategy interface for problem reporting.
2015-12-09 17:43:47 +03:00
Andrey Breslav 3eeab68261 Signature checks fixed for plus() and minus() 2015-12-09 17:10:30 +03:00
Nikolay Krasko 3374ac7606 Minor: More tests for warnings suppression 2015-12-09 16:01:52 +03:00
Dmitry Jemerov e97e82d119 use terms "lambda expression" and "anonymous function" instead of "function literal" and "function expression" 2015-12-09 13:55:40 +01:00
Denis Zharkov ecac0f177b Fix order of type parameters loaded from PSI
#KT-10285 Fixed
2015-12-08 15:46:34 +03:00
Mikhail Glukhikh 57b3bc0496 Regression: getPredictableNullability for unnecessary safe call check #KT-10276 Fixed 2015-12-08 11:23:35 +03:00
Mikhail Glukhikh 5c9e55f3fb DFA bug fix: assignment of unstable to stable uses predictable type set (see test) 2015-12-08 10:13:38 +03:00
Mikhail Glukhikh 2e73bcb3a6 DFA bug fix: assignment of unstable to stable uses predictable nullability (see test) 2015-12-08 10:13:34 +03:00
Alexander Udalov 2dce7ad1e2 Add test on "inconsistent type parameter bounds"
It seems that all tests on that diagnostic were replaced in previous commits by
"repeated bound" and "no other bounds except a type parameter bound"
diagnostics
2015-12-07 15:47:47 +03:00
Alexander Udalov d3c17ec337 Report error when type parameter has a type parameter bound and any other bound
To prevent issues with erasure on JVM: it's unclear what such type parameter
should be erased to
2015-12-07 15:47:47 +03:00
Alexander Udalov b1fa740341 Do not report "inconsistent bounds" when there are repeated bounds
Also slightly refactor DeclarationsChecker#checkSupertypesForConsistency
2015-12-07 15:47:47 +03:00
Alexander Udalov 5fbb9bfe3b Report error on repeated upper bounds for type parameters 2015-12-07 15:47:47 +03:00
Alexander Udalov 21e64e02bd Report error on more than one class bound for type parameters
Such code may behave unexpectedly when compiled to JVM
2015-12-07 15:47:47 +03:00
Mikhail Glukhikh 5729855e4f Type parameter as result type: more precise expected type definition #KT-5385 Fixed
Tests for KT-5385 KT-10223 KT-7800 KT-7817 + something related
2015-12-04 19:00:24 +03:00
Mikhail Glukhikh 408dd9bc9d Optimization: data flow info no more stores supertypes of the variable original type as possible types (dynamic is an exception) 2015-12-04 11:40:16 +03:00
Denis Zharkov 95cecdbc42 Support overrides of generic methods with erased version in Java 2015-12-03 18:19:36 +03:00
Denis Zharkov 4f06cece37 Refactor external overidability conditions
Before this change they could only negatively affect on result
Now they may force success result

Also refine overridavility condition for java fields:
two java fields having the same name are seen as overrides even
if they have different type
2015-12-03 18:19:36 +03:00
Denis Zharkov 8838e46578 Do not create KotlinTypeImpl with error scope while erasing
See assertion in KotlinTypeImpl init block
2015-12-03 18:19:36 +03:00
Denis Zharkov e2b51f30ed Extract 'doSubstitute' parameters into SubstitutionConfiguration 2015-12-03 18:19:36 +03:00
Mikhail Glukhikh ea3a65d0b8 Additional tests for KT-10243 2015-12-02 18:14:59 +03:00
Mikhail Glukhikh 60e457167d Creating deep copy of local function declaration instructions in CFA, regression test #KT-10243 Fixed 2015-12-01 23:40:50 +03:00
Dmitry Petrov f34f7556bc KT-10192 got fixed due to new if/when check
(which doesn't depend on the expected type for expression)
 #KT-10192 Fixed
2015-12-01 10:36:40 +03:00
Dmitry Petrov 76931affc6 KT-10139:
Non-exhaustive 'when' without 'else' used in expression is an error
regardless of expected type: it can't be an expression, even of type Unit.
2015-12-01 10:36:40 +03:00
Dmitry Petrov 1a3a296827 KT-10139: any if without else used in expression is an error
regardless of expected type: it can't be an expression, even of type Unit.

 #KT-10139 Fixed
2015-12-01 10:36:40 +03:00
Andrey Breslav 45db5db7e8 Forbid prefixes and suffixes for numeric literals 2015-11-30 19:36:33 +03:00
Andrey Breslav 8544a5ab5f Remove "This" keyword 2015-11-30 19:36:33 +03:00
Alexander Udalov 877129340f Revert "Rename Extension annotation to ExtensionFunctionType"
This reverts commit 460dad135c.

The old compiler will not see the new runtime correctly. Postponing this until
1.0
2015-11-30 19:24:58 +03:00
Mikhail Glukhikh fe04cc513b Original type is taken into account when intersecting possible types in resolve #KT-10232 Fixed 2015-11-30 19:09:44 +03:00
Pavel V. Talanov 337701670c Refactor script registering in frontend and jvm backend 2015-11-30 18:21:02 +03:00
Mikhail Glukhikh de37cb8f40 Generic types may not extend kotlin.Throwable #KT-9816 Fixed 2015-11-30 15:24:32 +03:00
Mikhail Glukhikh c6be69a483 No more reified types for catch parameter #KT-9742 Fixed 2015-11-30 15:24:24 +03:00
Alexander Udalov 460dad135c Rename Extension annotation to ExtensionFunctionType 2015-11-30 02:51:04 +03:00
Alexander Udalov 7b3b157707 Remove PropertyMetadata from project and bytecode, migrate code to KProperty 2015-11-27 23:34:34 +03:00
Alexander Udalov d472154ea7 Remove KotlinSignature from tests, spec, delete tests with errors 2015-11-27 21:22:04 +03:00
Mikhail Glukhikh 8788d8e2d5 Call chains: receiver data flow info is dropped for extensions with nullable receiver #KT-10056 Fixed 2015-11-27 20:23:25 +03:00
Mikhail Glukhikh ea4f167091 Calls to non-@JvmStatic protected members of companion objects from subclasses are now errors (unsupported yet) 2015-11-27 15:58:38 +03:00
Yan Zhulanow 9d1af5a17e Fix tests: "infix modifier required" and "operator modifier required" errors 2015-11-27 15:51:11 +03:00
Yan Zhulanow a3ff3ffc45 Fix tests: "Placing function type parameters after the function name" error 2015-11-27 15:51:11 +03:00
Michael Nedzelsky 9aae5e6457 fix KT-9553 Invalid const initializers must be compile-time errors
#KT-9553 Fixed
2015-11-27 14:29:44 +03:00
Michael Nedzelsky 2fa34ae170 KT-9883 prohibit using spread operator for nullable value
#KT-9883 Fixed
2015-11-26 19:42:34 +03:00
Stanislav Erokhin 63fa71606f Create new Tower Resolve 2015-11-26 16:21:49 +03:00
Stanislav Erokhin a502405779 Fixed scope creations for properties scopes. 2015-11-26 16:21:46 +03:00
Dmitry Petrov 9ccb1fd506 KT-9601, KT-10103:
Chose maximally specific function in callable reference
 #KT-9601 Fixed
 #KT-10103 Fixed
2015-11-26 12:52:12 +03:00
Stanislav Erokhin f0cefd5583 Create hacks for magic annotations NoInfer, OnlyInputTypes and LowPriorityInOverloadResolution. 2015-11-25 20:53:39 +03:00
Mikhail Glukhikh 9a6d4c32c5 More accurate handling of "always null" for receivers 2015-11-25 18:26:15 +03:00