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45065f3069
Lift the limitation of a single active diagnostic, which was a pretty easy-to-hit footgun. We now maintain an array of active in-flight diagnostics, which gets flushed once all them have ended.
9 lines
406 B
Swift
9 lines
406 B
Swift
// {"kind":"typecheck","signature":"(anonymous namespace)::TypeResolver::resolveImplicitlyUnwrappedOptionalType(swift::ImplicitlyUnwrappedOptionalTypeRepr*, swift::TypeResolutionOptions, bool)","signatureAssert":"Assertion failed: (!ActiveDiagnostic && \"Already have an active diagnostic\"), function diagnose"}
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// RUN: not %target-swift-frontend -typecheck %s
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{
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enum a: b! {
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}
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guard a else {
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}
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}
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