* Cache KType instances constructor from the given classifier
* For generics, cache KTypes with already substituted arguments
* It significantly speeds up all typeOf-based APIs, both accesses to typeOf and its related properties (i.e. classifier)
#KT-53508
Merge-request: KT-MR-6818
Merged-by: Vsevolod Tolstopyatov <qwwdfsad@gmail.com>
* It is a heavy-weight object that is hard to compute
* It is being constructed each type _cached_ method ref is used in equals/hashCode
* Module name is deliberately ignored, corresponding doc is added where appropriate
#KT-48136
Merge-request: KT-MR-6817
Merged-by: Vsevolod Tolstopyatov <qwwdfsad@gmail.com>
The test isn't passing when using K/N per-file caches and in order to fix it,
some hacks are required, which isn't worth it considering that test contains invalid code.
* Replace pcollections with ClassValue/ConcurrentHashMap-based caches
* Do not store weak references, instead cache strong references and count on ClassValue to unload the corresponding classloader if necessary
* ConcurrentHashMap does not rely on WeakReference as it's only selected on Android where classloader leaks don't exist
* Update reflect/scripting JDK requirement to Java 8 in order to proceed
#KT-53454
#KT-50705
Merge-request: KT-MR-6788
Merged-by: Vsevolod Tolstopyatov <qwwdfsad@gmail.com>
In K1, upper bound violated causes candidate to have lower applicability
due to constraint errors, in K2 however constraint errors has to be
reported explicitly
These tests used the old type inference constraint system, so it didn't cover the current compiler logic almost at all
It'd be fine to implement similar test for the new type inference constraint system
^KT-52699
The constraint system for the old type inference is going to be removed.
Also, `CONSTRAINT_SYSTEM_FOR_OVERLOAD_RESOLUTION` isn't used in the production
This directive makes the test standalone, i.e. disables grouping it with
other tests into a single compilation, and in particular disables
package renaming for the test.
Also, remove the old hard-coded way to mark tests standalone.
... and the corresponding type parameter has a non-trivial (i.e.
non-`Any?`) upper bound.
The best solution here would be to get rid of
`removeExternalProjections` completely, and just use the type of the
argument at the call site, but see KT-52428.
#KT-51868 Fixed
Vsevolod Tolstopyatov