File: issue-53142.swift

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (16 lines) | stat: -rw-r--r-- 493 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
// RUN: %target-typecheck-verify-swift -debug-generic-signatures 2>&1 | %FileCheck %s

// https://github.com/apple/swift/issues/53142

// CHECK-LABEL: .P@
// CHECK-NEXT: Requirement signature: <Self where Self.[P]A : P, Self.[P]A == Self.[P]A.[P]A>
protocol P {
  associatedtype A : P where A.A == A
}

// CHECK-LABEL: .Q@
// CHECK-NEXT: Requirement signature: <Self where Self.[Q]A == Self.[Q]C.[P]A, Self.[Q]C : P>
protocol Q {
  associatedtype A : P
  associatedtype C : P where A == C.A
}