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Use the nested Runtime frame type returned by symbolication so DebugSwift compiles for Mac Catalyst. Fixes DebugSwift#453.
Jolg42
marked this pull request as ready for review
September 14, 2026 14:19
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Summary
Qualify the frame passed to
describeasSymbolicatedBacktrace.Frame.The Runtime module is available on Mac Catalyst, so the compiler includes this code path.
symbolicated.framesreturns the nested symbolicated frame type, while no top-levelFrametype exists in the module.Fixes #453.
Verification
arm64-apple-ios15.0-macabiwith Xcode 27 betaarm64-apple-ios15.0-simulator: passedgit diff --check