Gardening: Migrate test suite to GH issues: decl/ext

Author: AnthonyLatsis

test/decl/ext/extensions.swift

@@ -122,9 +122,9 @@ extension X3 {
   func foo() -> Int { return 0 }
 }
 
-// Make sure the test case from https://bugs.swift.org/browse/SR-3847 doesn't
-// cause problems when the later extension is incorrectly nested inside another
-// declaration.
+// Make sure the test case from https://github.com/apple/swift/issues/46432
+// doesn't cause problems when the later extension is incorrectly nested inside
+// another declaration.
 extension C1.NestedStruct {
   static let originalValue = 0
 }
@@ -135,7 +135,7 @@ struct WrapperContext {
 }
 
 // Class-constrained extension where protocol does not impose class requirement
-// SR-11298
+// https://github.com/apple/swift/issues/53699
 
 protocol DoesNotImposeClassReq_1 {}
 
@@ -352,11 +352,12 @@ extension Tree.BoughPayload.Contents {
   // expected-note@-2 {{did you mean to extend 'Nest<Int>' instead?}}
 }
 
-// SR-10466 Check 'where' clause when referencing type defined inside extension
-struct SR_10466<T> {
-  var a : A // expected-error {{'SR_10466<T>.A' (aka 'Int') requires the types 'T' and 'Never' be equivalent}}
+// https://github.com/apple/swift/issues/52866
+// Check 'where' clause when referencing type defined inside extension.
+struct S_52866<T> {
+  var a : A // expected-error {{'S_52866<T>.A' (aka 'Int') requires the types 'T' and 'Never' be equivalent}}
 }
-extension SR_10466 where T == Never { // expected-note {{requirement specified as 'T' == 'Never' [with T = T]}}
+extension S_52866 where T == Never { // expected-note {{requirement specified as 'T' == 'Never' [with T = T]}}
   typealias A = Int
 }
 

test/decl/ext/generic.swift

@@ -175,7 +175,7 @@ extension Array2 where QQQ : VVV {}
 // expected-error@-1 {{cannot find type 'QQQ' in scope}}
 // expected-error@-2 {{cannot find type 'VVV' in scope}}
 
-// https://bugs.swift.org/browse/SR-9009
+// https://github.com/apple/swift/issues/51512
 func foo() {
   extension Array where Element : P1 {
   // expected-error@-1 {{declaration is only valid at file scope}}

test/decl/ext/ordering.swift

@@ -122,7 +122,7 @@ extension OtherOuter5 {
   class Super {}
 }
 
-/// SR-5993
+/// https://github.com/apple/swift/issues/48550
 
 enum Outer5A {}
 

test/decl/ext/protocol.swift

@@ -288,7 +288,9 @@ extension ExtendedProtocol where Self : DerivedWithAlias {
   func f4(x: NestedNominal) {}
 }
 
-// rdar://problem/21991470 & https://bugs.swift.org/browse/SR-5022
+// rdar://problem/21991470
+// https://github.com/apple/swift/issues/47598
+
 class NonPolymorphicInit {
   init() { } // expected-note {{selected non-required initializer 'init()'}}
 }

test/decl/ext/specialize.swift

@@ -15,7 +15,7 @@ let _ = [1, 2, 3].makeString() // expected-error 3 {{cannot convert value of typ
 
 extension Set<_> {} // expected-error {{cannot extend a type that contains placeholders}}
 
-// https://bugs.swift.org/browse/SR-4875
+// https://github.com/apple/swift/issues/47452
 
 struct Foo<T, U> {
   var x: T

test/decl/ext/sr_12460.swift

@@ -1,6 +1,9 @@
 // RUN: %target-swift-ide-test -print-indexed-symbols -source-filename %s 2>&1 | %FileCheck -check-prefix CHECK %s
 
-// Test that we don't crash when validating members inside an extension with no type name.
+// https://github.com/apple/swift/issues/54900
+//
+// Test that we don't crash when validating members inside an extension with no
+// type name.
 
 // CHECK: :[[@LINE+1]]:11: error: expected type name in extension declaration
 extension {