Build some overlays in Swift 3 mode

Author: Lance Parker

stdlib/public/SDK/AppKit/CMakeLists.txt

@@ -8,7 +8,7 @@ add_swift_library(swiftAppKit ${SWIFT_SDK_OVERLAY_LIBRARY_BUILD_TYPES} IS_SDK_OV
   NSGraphics.swift
   NSOpenGL.swift
 
-  SWIFT_COMPILE_FLAGS "${SWIFT_RUNTIME_SWIFT_COMPILE_FLAGS}"
+  SWIFT_COMPILE_FLAGS "${SWIFT_RUNTIME_SWIFT_COMPILE_FLAGS}" "-swift-version" "3"
   LINK_FLAGS "${SWIFT_RUNTIME_SWIFT_LINK_FLAGS}"
   TARGET_SDKS OSX
   SWIFT_MODULE_DEPENDS_OSX Darwin CoreData CoreGraphics CoreImage Dispatch Foundation IOKit ObjectiveC QuartzCore XPC # auto-updated

stdlib/public/SDK/Foundation/CMakeLists.txt

@@ -57,7 +57,7 @@ add_swift_library(swiftFoundation ${SWIFT_SDK_OVERLAY_LIBRARY_BUILD_TYPES} IS_SD
   UUID.swift
   CheckClass.mm
 
-  SWIFT_COMPILE_FLAGS "${SWIFT_RUNTIME_SWIFT_COMPILE_FLAGS}" "-Xllvm" "-sil-inline-generics" "-Xllvm" "-sil-partial-specialization"
+  SWIFT_COMPILE_FLAGS "${SWIFT_RUNTIME_SWIFT_COMPILE_FLAGS}" "-Xllvm" "-sil-inline-generics" "-Xllvm" "-sil-partial-specialization" "-swift-version" "3"
   LINK_FLAGS "${SWIFT_RUNTIME_SWIFT_LINK_FLAGS}"
 
   SWIFT_MODULE_DEPENDS_OSX Darwin CoreFoundation CoreGraphics Dispatch IOKit ObjectiveC # auto-updated

stdlib/public/SDK/Metal/CMakeLists.txt

@@ -4,7 +4,7 @@ include("../../../../cmake/modules/StandaloneOverlay.cmake")
 add_swift_library(swiftMetal ${SWIFT_SDK_OVERLAY_LIBRARY_BUILD_TYPES} IS_SDK_OVERLAY
     Metal.swift
 
-  SWIFT_COMPILE_FLAGS "${SWIFT_RUNTIME_SWIFT_COMPILE_FLAGS}"
+  SWIFT_COMPILE_FLAGS "${SWIFT_RUNTIME_SWIFT_COMPILE_FLAGS}" "-swift-version" "3"
   LINK_FLAGS "${SWIFT_RUNTIME_SWIFT_LINK_FLAGS}"
   TARGET_SDKS OSX IOS IOS_SIMULATOR TVOS TVOS_SIMULATOR
   SWIFT_MODULE_DEPENDS_OSX Darwin CoreFoundation CoreGraphics Dispatch Foundation IOKit ObjectiveC XPC # auto-updated

stdlib/public/SDK/MetalKit/CMakeLists.txt

@@ -4,7 +4,7 @@ include("../../../../cmake/modules/StandaloneOverlay.cmake")
 add_swift_library(swiftMetalKit ${SWIFT_SDK_OVERLAY_LIBRARY_BUILD_TYPES} IS_SDK_OVERLAY
     MetalKit.swift
 
-  SWIFT_COMPILE_FLAGS "${SWIFT_RUNTIME_SWIFT_COMPILE_FLAGS}"
+  SWIFT_COMPILE_FLAGS "${SWIFT_RUNTIME_SWIFT_COMPILE_FLAGS}" "-swift-version" "3"
   LINK_FLAGS "${SWIFT_RUNTIME_SWIFT_LINK_FLAGS}"
   TARGET_SDKS OSX IOS IOS_SIMULATOR TVOS TVOS_SIMULATOR
   SWIFT_MODULE_DEPENDS_OSX Darwin AppKit CoreData CoreFoundation CoreGraphics CoreImage Dispatch Foundation IOKit Metal ModelIO ObjectiveC QuartzCore simd XPC # auto-updated

stdlib/public/SDK/SceneKit/CMakeLists.txt

@@ -4,7 +4,7 @@ include("../../../../cmake/modules/StandaloneOverlay.cmake")
 add_swift_library(swiftSceneKit ${SWIFT_SDK_OVERLAY_LIBRARY_BUILD_TYPES} IS_SDK_OVERLAY
   SceneKit.swift.gyb
 
-  SWIFT_COMPILE_FLAGS "${SWIFT_RUNTIME_SWIFT_COMPILE_FLAGS}"
+  SWIFT_COMPILE_FLAGS "${SWIFT_RUNTIME_SWIFT_COMPILE_FLAGS}" "-swift-version" "3"
   LINK_FLAGS "${SWIFT_RUNTIME_SWIFT_LINK_FLAGS}"
   TARGET_SDKS OSX IOS IOS_SIMULATOR TVOS TVOS_SIMULATOR WATCHOS WATCHOS_SIMULATOR
   SWIFT_MODULE_DEPENDS_OSX Darwin AppKit CoreData CoreGraphics CoreImage Dispatch Foundation GLKit IOKit ObjectiveC QuartzCore simd XPC # auto-updated

stdlib/public/SDK/XCTest/XCTest.swift

@@ -42,7 +42,7 @@ public extension XCTContext {
 @available(macOS 10.11, *)
 public extension XCUIElement {
   /// Types a single key from the XCUIKeyboardKey enumeration with the specified modifier flags.
-  @nonobjc public func typeKey(_ key: XCUIKeyboardKey, modifierFlags: XCUIKeyModifierFlags) {
+  @nonobjc public func typeKey(_ key: XCUIKeyboardKey, modifierFlags: XCUIElement.KeyModifierFlags) {
     // Call the version of the method defined in XCTest.framework.
     typeKey(key.rawValue, modifierFlags: modifierFlags)
   }
@@ -55,11 +55,11 @@ public extension XCUIElement {
 func _XCTRegisterFailure(_ expected: Bool, _ condition: String, _ message: @autoclosure () -> String, _ file: StaticString, _ line: UInt) {
   // Call the real _XCTFailureHandler.
   let test = _XCTCurrentTestCase()
-  _XCTPreformattedFailureHandler(test, expected, file.description, line, condition, message())
+  _XCTPreformattedFailureHandler(test, expected, file.description, Int(line), condition, message())
 }
 
 /// Produce a failure description for the given assertion type.
-func _XCTFailureDescription(_ assertionType: _XCTAssertionType, _ formatIndex: UInt, _ expressionStrings: CVarArg...) -> String {
+func _XCTFailureDescription(_ assertionType: _XCTAssertionType, _ formatIndex: Int, _ expressionStrings: CVarArg...) -> String {
   // In order to avoid revlock/submission issues between XCTest and the Swift XCTest overlay,
   // we are using the convention with _XCTFailureFormat that (formatIndex >= 100) should be
   // treated just like (formatIndex - 100), but WITHOUT the expression strings. (Swift can't