Merge pull request #70302 from mikeash/runtime-tests-back-deploy-disable

[Test] Disable some runtime tests in back deployment testing.

Author: mikeash

test/Casting/CastTraps.swift.gyb

@@ -105,7 +105,7 @@ CastTrapsTestSuite.test("${t1}__${t2}")
 % end
 
 protocol P2 {}
-if #available(SwiftStdlib 5.5, *) {
+if #available(SwiftStdlib 5.11, *) {
 CastTrapsTestSuite.test("Unexpected null")
   .crashOutputMatches("Found a null pointer in a value of type '")
   .crashOutputMatches("Foo'")
@@ -125,7 +125,7 @@ CastTrapsTestSuite.test("Unexpected null")
 
 
 #if _runtime(_ObjC)
-if #available(SwiftStdlib 5.5, *) {
+if #available(SwiftStdlib 5.11, *) {
 CastTrapsTestSuite.test("Unexpected Obj-C null")
   .crashOutputMatches("Found a null pointer in a value of type 'NSObject'")
   .crashOutputMatches("(Detected while casting to '")

test/stdlib/BridgeEquatableToObjC.swift

@@ -6,6 +6,9 @@
 // REQUIRES: executable_test
 // REQUIRES: objc_interop
 
+// UNSUPPORTED: use_os_stdlib
+// UNSUPPORTED: back_deployment_runtime
+
 import StdlibUnittest
 import Foundation
 

test/stdlib/SwiftObjectNSObject.swift

@@ -25,6 +25,9 @@
 // rdar://problem/56959761
 // UNSUPPORTED: OS=watchos
 
+// UNSUPPORTED: use_os_stdlib
+// UNSUPPORTED: back_deployment_runtime
+
 import Foundation
 
 class C { 

test/stdlib/SwiftValueNSObject.swift

@@ -22,6 +22,9 @@
 
 // REQUIRES: objc_interop
 
+// UNSUPPORTED: use_os_stdlib
+// UNSUPPORTED: back_deployment_runtime
+
 import Foundation
 
 struct C: CustomDebugStringConvertible {