Syntax highlighting regression for Swift static libraries in Xcode 13+

Number:rdar://FB9815320 Date Originated:
Status:Open Resolved:
Product:Xcode Product Version:13.2.1 (13C100)
Classification: Reproducible:Always
Syntax highlighting doesn't work for symbols from pre-compiled Swift static libraries (with or without .xcframework). The issue is 100% reproducible. It's a regression from Xcode 13 because everything works as expected in Xcode 12.5.

Steps to Reproduce:
Download the sample project from and follow the README.


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