Enabled Partial Linkage may replace entire IR expressions with a stub
during klib linking and loading. This may break the incremental cache
dependency graph. Dropping incremental cache files after updating klibs
(e.g. update klib version) covers almost all cases which
could not be tracked due to a broken dependency graph.
This patch could be reverted after fixing KT-57347
This parameter accepts the name of the "mode" in which the partial linkage would work. Currently, only two options are supported: 'enable', 'disable'. But the list may be extended in the future as needed.
At the moment the 'disable' option is the default one. This will be changed in #KT-51447, #KT-51443.
Avoid using source+KLIB+cache?->binary compilations in KLIB ABI tests. Such compilations are not supported by Native K2 and thus will block migrating ABI tests to K2.
1. Leaving no unbound symbols in the IR tree, KT-54491:
- All unbound symbols are bound to synthetic stub declarations
- Improved detection of the root cause for every partially linked classifier
- Improved error messages
2. Visibility valiation, KT-54469
3. Always check deserialized symbols:
If the deserialized symbol mismatches the symbol kind at the call site in the deserializer then generate and reference another symbol with the same signature. In case PL is off, just throw IrSymbolTypeMismatchException.
4. Handle class inheritance violation:
- Detect illegal inheritance (ex: inheriting from a final class)
- Detect invalid constructor delegation (ex: delegating to another class than the direct superclass)
- Simplification: Reduce the number of PartialLinkageCase subclasses
- Reworked error message generation to have shorter and clearer messages
5. Handle class transformations and all known side-effects, examples:
- nested <-> inner
- class <-> enum/object
- adding/removing subclasses of sealed class
- adding/removing enum entries
6. Check direct instantiation of abstract class.
Such instantiation could be possible if a class was non-abstract in the previous version of a library.
7. Handle unlinked annotations on declarations.
Such annotations are removed from the IR. The appropriate compiler error message is produced for every individual case.
8. Handle value argument count mismatch at call sites
9. Handle calling suspend function from non-suspend context.
This could happen if a suspen function was non-suspend in the previous version of a library.
10. Handle overriding inline callables.
Only the leaf final callable can be marked with `inline`.
11. Detect illegal non-local returns from noinline/crossinline lambdas.
Now all tests with `Fir` in name are named accordingly to parser which
is used in them -- `FirPsi` or `FirLightTree`. This is needed to keep
consistency between different types of tests, because there is no
single default in parser mode between different scenarios of using FIR
The IR linker is responsible for detecting unbound symbols,
if it skips them for some reason, IC infrastructure must not fail
with unbound symbols exceptions. Anyway, the IR validator
verifies later if there are unbound symbols in
reachable IR and generates the corresponding error.
^KT-56602 Fixed
Source mapping URL is not saved in JS module cache anymore,
because it was a wrong url pointed to the source map from the cache.
Instead, the URL is appended every time on writing the output JS code.
^KT-56469 Fixed
Review: https://jetbrains.team/p/kt/reviews/8401
In scope of: KT-55082
Because this version isn't used for anything. We have KotlinAbiVersion
to version the IR format.
Anton Bannykh