The reason of this change is to make messages (especially warnings)
that are reported by the KLIB resolver become visible to the end user.
This can be achieved to forwarding such messages to the appropriate
compiler's components such as
`org.jetbrains.kotlin.cli.common.messages.MessageCollector` and
`org.jetbrains.kotlin.ir.util.IrMessageLogger`.
Also: The default `DummyLogger` should be used as minimal as possible.
Because it just forwards messages to the standard output (console)
where they can remain unattended. When the compiler is executed
from the Gradle plugin such messages appear only in DEBUG Gradle's log.
^KT-63573
Fir2Ir introduces temporary symbols to avoid creating
fake overrides themselves. Further pipeline is not ready to
these symbols. That's why we have introduced separate pass,
that replaces all this symbols with real fake override
symbols, after they are created.
^KT-63645
There are a lot of restrictions between different parts of the pipeline.
1. Fake overrides can't be built before classes are actualized
2. Constants can't be evaluated before callables are actualized
3. Callables can't be actulaized before fake overrides are built
4. Checkers can't run before constants are evaluated
This commit reorders things to make all these restrictions happy.
^KT-63644
Context:
- Kotlin allows functions overloaded with different array element types.
- Varargs are lowered to Array parameters.
- Before this commit, K/Wasm erased an array element type
from the signature, similar to type argument erasure in other cases.
Fix:
Stop erasing type arguments in arrays when computing v-table signatures.
^KT-58852 Fixed
Use a more concrete name, make it private,
and split out:
IrSimpleType.toWasmSignatureSimpleType
This does not change the behavior,
but helps to set the stage for the following bugfix
(KT-58852)
Those fields were effectively marked as child elements after refactor.
However, because of the current (to possibly be changed) configuration,
the generator did not write accept methods for them.
This problem is extensively described in
`cadbc87dfd1ce3e63481ab90874ca8858878c55f` commit message.
TLDR: compiler is also called from Android LiveEdit plugin where
we want to be able to use compiler plugins. For that reason, we have two
different flags in the compiler. One is only for "evaluate expression"
(`doNotLoadDependencyModuleHeaders`) and the other for both LiveEdit
plugin and "evaluate expression" (`shouldStubAndNotLinkUnboundSymbols)`.
We want to forbid using compiler extensions for "evaluate expression"
and allow for LiveEdit plugin.
#KT-63695
Sergej Jaskiewicz