Richard Smith 05cc09daca Fix cross-package signature mismatches. (#7232) ...

Fixes link failures when referencing a symbol involving a fingerprint
from a different package.

Previously we included the `Namespace`'s `import_id` as part of its
fingerprint, which caused local and imported namespaces to get different
fingerprints. We now store the `import_id` on the `NameScope` instead of
on the `Namespace` inst to avoid this problem.

Also, when we reach a package-level `NameScopeId`, consistently
fingerprint it as a (package name, library name) pair. Previously the
fingerprinting depended on whether it was imported or not, as an
imported `NameScopeId` had a parent scope (the current package). We need
to include the library name here so that private entities with the same
name in different libraries have different fingerprints.

2026-05-21 00:02:29 +00:00

..

call

Fix cross-package signature mismatches. (#7232)

2026-05-21 00:02:29 +00:00

declaration

Start plumbing through debug info type information with function parameters/return value (#6410)

2025-11-25 23:25:09 +00:00

definition

Fix cross-package signature mismatches. (#7232)

2026-05-21 00:02:29 +00:00

generic

Fix cross-package signature mismatches. (#7232)

2026-05-21 00:02:29 +00:00