Kavon Farvardin 273549239b AST: fix isWrittenWithConstraints ...

Surprisingly, there are some situations where an extension can end up
with _fewer_ constraints than the extended type. That was baked-in as an
assertion in this new-ish method.

I haven't figured out why that can happen in the reproducer only when
using `-interpret` mode. It didn't trigger the assertion for me when
compiling normally.

The fix is simple: check all the requirements, rather than using a
short-cut.

resolves rdar://125659789 / https://github.com/apple/swift/issues/72719

2024-06-12 17:20:49 -07:00

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