We would like DeclarationDescriptor.getOriginal() to always point to a
(preferably unique) unsubstituted descriptors for the given possibly
substituted descriptor. In case of LazySubstitutingClassDescriptor
(which can be observed for nested generic Java classes), this invariant
was broken, because 'getOriginal()' for constructors of substituted
class returned a copy created for this particular substituted class.
HeaderInfo object, and modifying the operator in the loop condition.
The "additional emptiness condition" is no longer necessary with this.
The open/closed property was removed from HeaderInfo in an earlier
commit, but bringing it back in to simplify the loop building makes
more sense.
Also expanded tests for evaluation order of range bounds.
do-while with enclosing "not empty" check).
Also do not add additional "not empty" condition for `until` loops when
the given bound is a constant != MIN_VALUE.
non-specialized progressions, including "step" progressions.
DefaultProgressionHandler uses the "first/last/step" properties of
the progression when building the loop header.
Also deleted StepHandler. Since the HeaderInfo.needLastCalculation is
only set to true for handling step progressions, deleted that property
and all associated logic around it.
Previously,
* Equals performs IEEE 754 equality check for floating points and
byte-to-byte checks for other types, including references.
* Ieee754Equals performs IEEE 754 for primitive types
* TotalOrderEquals performs total order equals to all types, including
floating points.
Now it is simplified,
* Equals performs total order checks for all types.
* Ieee754Equals performs IEEE 754 for primitive types.
* (TotalOrderEquals is removed.)
Since we skipped trivial constraint with `Any?` from parameter type of
function `equals`, the compiler thought that there is no proper
constraints (upper bounds do not matter here) and marked resolved
call as a failed one, then diagnostic about missing equals was added
Also, tune `TrivialConstraintTypeInferenceOracle` for `Any?`-like
constraints
#KT-30724 Fixed
These tests were added for suspend-conversions, it worked only
with new inference, but implementation was incorrect and had other
bugs, which were fixed in 1ac25259.
Support of suspend-conversions will be addressed later with a different
implementation (#KT-30703)
After cold stream related fixes, we do not generate state machine until
the very last transformation of the lambda. Thus, it is safe to
generate debug metadata for that lambda.
#KT-30694 Fixed
Java constructors can have type parameters of their own:
public class J<X extends Number> {
public <Y extends CharSequence> J() {}
}
When such constructors are called from Kotlin, type parameters for
constructor follow type parameters for class:
fun test() = J<Int, String>() // <X=Int, Y=String>
Descriptor-based representation uses the same type parameters ordering.
Also, use 'withScope' in IrLazyFunction type parameters creation.
Since functionFromStdlibSingleFileFacade.kt was introduced, lazyOf was
also moved to a multifile class, so we're using another function to test
that reflection on a single file package facade from stdlib works
For functions with implicit return type annotations will be replaced
anyway in order to initialize return type, so this restriction in
`StubType` was too strong
#KT-30656 Fixed
Steven Schäfer