Otherwise, navigation to unresolved reference is impossible ^ KTIJ-26441
In order to avoid duplicated diagnostic, wrapper is still used.
Symbol collector is updated to retrieve symbols from that wrapper.
Merge-request: KT-MR-11381
Merged-by: Anna Kozlova <Anna.Kozlova@jetbrains.com>
Entering a `finally` block can happen from many different places:
through an exception, a jump, or normal exit from the `try` block. When
in the `finally` block, all DFA flows must be merged to have correct
smart casting. However, after the `finally` block, if exiting normally
or because of a jump, the combined flow from within the `finally` block
should not be used, but rather an alternate flow which combines the
correct flows from before the `finally` block.
```
try {
str as String // Potential cast exception
} finally {
str.length // Shouldn`t be resolved
}
str.length // Should be resolved
```
When building DFA flows, track the start of possible alternate flows,
and continue building them until they end. Both of these situations are
now marked on CFGNodes via interfaces.
When building the default DFA flow, and the source node is the end node
of alternate flows, attempt to use the alternate flow with the same edge
label instead of the default flow of the source node.
#KT-56888 Fixed
Jump edge targets are maintained globally within the CFG builder and are
added indiscriminately to `finally` exit nodes. This means that a
`finally` exit node could have a jump edge added which doesn't match how
the `finally` block was entered. Make sure edges are only added to the
exit node if they also exist on the enter node.
#KT-60723 Fixed
By ignoring type parameters. Since type parameters in annotations are a
very limited feature, their sole use is to be able to specify them as
KClass argument: annotation class Foo<T: Any>(val bar: KClass<T>).
Since we can encounter type param only as a KClass type argument (and
never as a property type), simple approach of ignoring them works fine.
In that case, since we simply copy property types to synthetic
implementation class, its properties in IR start look like this:
annotation class FooImpl(override val bar: KClass<T of Foo>). This IR
seems to be not completely correct, since FooImpl.bar type contains T of
Foo param, which is out of its scope. However, so far I didn't
encounter any problems with this during testing and after MR discussion
this approach has been considered possible.
#KT-59558 Fixed
#KT-59036 Fixed
UNNECESSARY_SAFE_CALL is a warning,
UNEXPECTED_SAFE_CALL is an error, thus
it's a breaking change.
Also see KT-60695.
^KT-59860 Fixed
Merge-request: KT-MR-11210
Merged-by: Nikolay Lunyak <Nikolay.Lunyak@jetbrains.com>
Many errors are reported in stdlib with these annotations
(SinceKotlin, Deprecated, so on).
But having them only on expect is a valid case. E.g. SinceKotlin added
if some old platform-specific API becomes commonized.
^KT-58551
This implementation only checks annotations set on expect/actual
declarations and requires further refinement (e.g. checking of other
annotation targets, class scopes within typealiases).
^KT-58551
A new resolution diagnostic UnsuccessfulCallableReferenceAtom is
introduced that is used in EagerResolveOfCallableReferences.
No diagnostic is reported on unresolved calls with this diagnostic
because
#KT-59856
This allows us to properly complete array literals arguments of
annotation calls fixing several false-negative type mismatch errors
as well as enabling the inference of generic type arguments.
#KT-59581 Fixed
#KT-58883 Fixed
This lets us properly complete the call which fixes some issues with
false-positive type mismatches.
This change doesn't apply to array literals in annotation calls yet
because they are resolved as context-dependent.
This will be adapted in a following commit.
#KT-59581
It is required to avoid leakage of annotations instance from
the original type
It should be enough to just create a new instance of an annotation
without a deep copy, because transformer shouldn't touch it
^KT-60387 Fixed
Inject delegated constructor and other in-place initializer sub-graphs
after the delegated constructor call node. This ensures property
initialization and use is calculated correctly when there are complex
calculations for the arguments to the delegated constructor.
#KT-59708 Fixed
#KT-59832 Fixed
Ivan Kochurkin