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[SR-11671] Assoc == Self not treated as an abstract type witness upon conformance #54080

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AnthonyLatsis opened this issue Oct 27, 2019 · 1 comment

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bug compiler

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AnthonyLatsis commented Oct 27, 2019


Previous ID	SR-11671
Radar	None
Original Reporter	@AnthonyLatsis
Type	Bug
Status	Resolved
Resolution	Done

Environment

Xcode 11.0 (11A420a)

Additional Detail from JIRA


Votes	0
Component/s	Compiler
Labels	Bug
Assignee	@AnthonyLatsis
Priority	Medium

md5: 3f5cd7c8ef3a042fcb122682d2c81678

relates to:

SR-10831 Associated type inference doesn't work when type is fully constrained

Issue Description:

protocol P1 {
  associatedtype A
}
protocol P2: P1 where A == Self {}


struct Foo: P2 {} // type 'Foo' does not conform to protocol 'P2'

Collaborator Author

AnthonyLatsis commented Oct 28, 2019

swift-ci transferred this issue from apple/swift-issues

This issue was closed.

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