When plugins DSL is used, there is no need to
manually generate typesafe accessors for extensions and
conventions (by running `./gradlew kotlinDslAccessorsSnapshot`).
Affected cases:
- return type for suspend lambda
- aliased type in type alias declaration
- using type alias instead of aliased type in declarations
#KT-23345 Fixed
#KT-21696 Fixed
The problem is coming from the fact that `AnnotationTarget.VALUE_PARAMETER` is mapped to receiver parameter and to value parameter, but annotation with use-site target `receiver` can be used only on type reference of receiver parameter
Previously, if both type and typeId messages were missing (for example,
ProtoBuf.Function.returnType/returnTypeId) because of some bug, the
behavior was unpredictable because a type with id 0 from the type table
would be returned, which could be a completely irrelevant type. This is
an incorrect situation and we should report a diagnostic instead.
Temporarily throw an exception instead, since this only affects how the
compiler works on bad metadata
There are two reasons for this. First, this class will be used in the
metadata reading library which should not have dependencies on lots of
compiler stuff JavaToKotlinClassMap depends on.
Second, it was easy to accidentally break the deserialization in old
compilers by adding another mapping to JavaToKotlinClassMap. This was
possible because ClassMapperLite is used to decide whether or not the
JVM signature is "trivial" and should be written to the metadata (at
JvmSerializerExtension.SignatureSerializer.requiresSignature). If the
signature is trivial but mentions a type added in JavaToKotlinClassMap
in the new compiler, the old compiler will not be able to load the
signature correctly. See the comment on ClassMapperLite for more
information
Note, that this change potentially has some other effects in corner cases
(like the changed test data that is rather sensible because `bar`
in the example is not effectively projected out and can be called
with nulls)
Probably, we need to consider rewriting all other isSomeType methods
in KotlinBuiltins, but now it seems to be a rather dangerous change
#KT-16424 Fixed
Property accessor that overrides a non-default property accessor with
visibility different from the property visibility was incorrectly
considered "default". Corresponding metadata was written incorrectly,
and 'internal' setter call caused NSME
#KT-23044 Fixed Target versions 1.2.40
Introdude deprecation as per KT-21515. Warning is reported on type
usage, that soon will became invisible. Quickfix by adding explicit
import is added.
Idea behind implementation is to mark scopes that are deprecated (see
ClassResolutionScopesSupport).
Then, during walk along hierarchy of scopes, look at deprecation status
of the scope that has provided this classifier.
Note that we also have to check if there are *some* non-deprecated
visibility paths (because we can see classifier by two paths, e.g. if
we've added explicit import) -- then this type reference shouldn't be
treated as deprecated.
Mikhail Zarechenskiy