The main change here is that when kotlin-reflect is being run under Java
9+, we use another implementation of BuiltInsResourceLoader (see
libraries/reflect/api/src/java9) which loads .kotlin_builtins files from
the java.lang.Module instance of kotlin-stdlib, instead of the class
loader of kotlin-reflect, which may not have access to those resources.
If the application is being run in the old (classpath) mode, that Module
represents the unnamed module, which contains everything on the
classpath, and everything works as before. But if it's being run in the
modular mode, that Module instance is an encapsulated module for
kotlin-stdlib classes and resources, exactly where .kotlin_builtins
files are located.
This fixes a regression in 1.4.0. Prior to 1.4, kotlin-reflect and
kotlin-stdlib were not named modules (see KT-21266) and were loaded as
_automatic_ modules even if the application was run in the modular mode.
Apparently, they shared the same class loader in that case and looking
up .kotlin_builtins resources worked.
This change was supposed to go alongside
828cc6dbf3, but was overlooked because
adding module-info to standard libraries was postponed at that point.
Also slightly refactor Java9ModulesIntegrationTest to simplify running
compiled code, and add a smoke test on using kotlin-reflect in modular
mode.
#KT-40842 Fixed
Otherwise this brings incompatibility between kotlin-reflect 1.3.70+ and
kotlin-stdlib 1.3.60-.
This commit reverts the relevant parts of c164745301, 5c89f2fa54 and
896512f7cd.
move it into appropriate package and ensure that it gets relocated
properly in kotlin-reflect.jar
This change is needed to use the functionality that provides descriptors
from classloaders for scripts compilation.
This fixes an issue in constructing annotation instances with array
class elements. For some reason, behavior of `ClassLoader.loadClass`
differs from `Class.forName` in handling arrays, namely:
* `loadClass("[Ltest.Foo;")` returns null
* `Class.forName("[Ltest.Foo;")` returns class for array of test.Foo
Overall, there doesn't seem to be any way to load an array class with
`CLassLoader.loadClass`.
We pass initialize=false to forName because this is the behavior of
ClassLoader.loadClass: it doesn't perform class initialization (e.g.
<clinit> is not executed).
#KT-31318 Fixed
After the following changes:
* 290aded94f
* 33de71f792
default values of jvmTarget and javaHome started to overwrite properties
set through compileJava in core:descriptors.runtime
There is added a new service named `SubstitutingScopeProvider`, that
provides factory that creates captured types and approximator for them.
In OI they are the same as before commit, for NI they are empty, because
that approximation interferes with NI algorithm
That service is injected into function descriptors and property descriptors
and used for creating `SubstitutingScope` with correct services
Also there is changed time when we approximate captured types in NI
(after all call checkers)
#KT-25290 Fixed
Previously, we used a pretty roundabout way to load a MemberScope from a
single file facade represented by KPackageImpl, which involved going
through ModuleDescriptor, PackageFragmentProvider, PackagePartProvider
etc. The only advantage of this approach was that it sort of works
similarly as in the compiler, however mutable state in
RuntimePackagePartProvider and the fact that .kotlin_module files were
required for this to work diminished this advantage.
In this change, we load MemberScope from a KPackageImpl pretty much
directly, by using the existing method
`DeserializedDescriptorResolver.createKotlinPackagePartScope` and
caching the result in the new component PackagePartScopeCache.
#KT-30344 Fixed
Dmitriy Novozhilov