6c28b8edd3
Unfortunately it appears the virtual function checks in #77324 are not trustworthy at runtime, because objects can have scripts attached, but this information is not always available at compile-time. These checks need to be removed. The rest of the PR is still useful, making all method flags available to the analyzer, so a full revert isn't necessary/desirable. This reopens #76938, which will need another solution.
GDScript integration tests
The scripts/ folder contains integration tests in the form of GDScript files
and output files.
See the Integration tests for GDScript documentation for information about creating and running GDScript integration tests.