Hamish Knight 738c70e8c8 [AST] Always walk folded SequenceExpr if available ...

Expand the special-cased ASTWalker behavior for folded SequenceExprs
such that we always walk the folded expression when available. This
ensures that we don't attempt to add the same node multiple times
when expanding ASTScopes during pre-checking.

rdar://147751795

2025-03-24 20:18:34 +00:00

98 KiB

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