Daniil Kovalev 0d7e37e4ec [AutoDiff] Enhance performance of custom derivatives lookup ...

In #58965, lookup for custom derivatives in non-primary source files was
introduced. It required triggering delayed members parsing of nominal types in
a file if the file was compiled with differential programming enabled.

This patch introduces `CustomDerivativesRequest` to address the issue.
We only parse delayed members if tokens `@` and `derivative` appear
together inside skipped nominal type body (similar to how member operators
are handled).

Resolves #60102

2024-10-29 12:45:14 +03:00

..

differentiation_diagnostics_other_file.swift

…

nontrivial_loadable_type.swift

…