Files
swift-mirror/test/stdlib/DispatchDeprecationWatchOS.swift
Brent Royal-Gordon 3494c0bd88 [TypeChecker] Rephrase platforms in availability diagnostics
This does several different things to improve how platforms are described in availability diagnostics:

• Mentions the platform in diagnostics for platform-specific @available(unavailable) attributes.
• Replaces “OS X” with “macOS”.
• Replaces “fooOS application extension” with “application extensions for fooOS”.
• Replaces “on fooOS” with “in fooOS”.

Fixes <rdar://problem/49963341>.
2019-04-30 16:32:43 -07:00

15 lines
862 B
Swift

// RUN: %swift -typecheck -target i386-apple-watchos2.0 -verify -sdk %sdk %s
// REQUIRES: CPU=i386, OS=watchos
// REQUIRES: objc_interop
import Foundation
import Dispatch
// These are deprecated on all versions of watchOS.
_ = DispatchQueue.GlobalQueuePriority.high // expected-warning {{'high' is deprecated in watchOS: Use qos attributes instead}}
_ = DispatchQueue.GlobalQueuePriority.default // expected-warning {{'default' is deprecated in watchOS: Use qos attributes instead}}
_ = DispatchQueue.GlobalQueuePriority.low // expected-warning {{'low' is deprecated in watchOS: Use qos attributes instead}}
let b = DispatchQueue.GlobalQueuePriority.background // expected-warning {{'background' is deprecated in watchOS: Use qos attributes instead}}
_ = DispatchQueue.global(priority:b) // expected-warning {{'global(priority:)' is deprecated in watchOS}}