Gabor Horvath 11593329ea [cxx-interop] Fix transforming spans that are not behind type aliases ...

While we expect our users to use type aliases for template
instantiations, there are some contexts when we import instantiations
without aliases. Unfortunately, in case of C++ span we generated a name
for the instantiation that cannot be a syntactically valid Swift type
due to unary negation appearing in the type name. This PR replaces the
unary negation with "Neg" in the type name and also fixed a bug that
ended up printing certain unsigned values as signed. Moreover, this PR
also fixes some other fallouts in the SwiftifyImport macro.

rdar://146833480

2025-03-14 17:59:09 +00:00

9.0 KiB

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