Hamish Knight cc66fc886f [CS] Avoid solver-allocated inputs with typesSatisfyConstraint ...

Escaping solver-allocated types into a nested allocation arena is
problematic since we can e.g lazily compute the `ContextSubMap` for a
`NominalOrBoundGenericNominalType`, which is then destroyed when we
exit the nested arena. Ensure we don't pass any types with type
variables or placeholders to `typesSatisfyConstraint`.

rdar://152763265

2025-06-10 16:08:00 +01:00

108 KiB

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