Hamish Knight 7e22297b71 [AST] Walk ErrorExpr's original expr in ASTWalker ...

We set an original expression on ErrorExpr for cases where we have
something semantically invalid that doesn't fit into the AST, but is
still something that the user has explicitly written. For example
this is how we represent unresolved dots without member names (`x.`).
We still want to type-check the underlying expression though since
it can provide useful diagnostics and allows semantic functionality
such as completion and cursor info to work correctly.

rdar://130771574

2025-08-27 15:27:06 +01:00

..

Frontend

[ASTGen] Move regex literal parsing from SwiftCompilerSources to ASTGen

2023-11-16 10:59:23 -08:00

Parse

[AST] Walk ErrorExpr's original expr in ASTWalker

2025-08-27 15:27:06 +01:00

Runtime

[ASTGen] Move regex literal parsing from SwiftCompilerSources to ASTGen

2023-11-16 10:59:23 -08:00

Sema

[ASTGen] Move regex literal parsing from SwiftCompilerSources to ASTGen

2023-11-16 10:59:23 -08:00

SILGen

[ASTGen] Move regex literal parsing from SwiftCompilerSources to ASTGen

2023-11-16 10:59:23 -08:00

lit.local.cfg

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