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// RUN: %target-typecheck-verify-swift -D FOO -D BAR
class A {}
#if FOO
typealias A1 = A
#endif
var a: A = A()
var a1: A1 = A1() // should not result in an error
#if FOO
class C {}
#endif
var c = C() // should not result in an error
class D {
#if FOO
var x: Int
#endif
init() {
#if !BAR
x = "BAR"; // should not result in an error
#else
x = 1
#endif
}
#if !BAR
func overload(a: Int) {}
func overload(b: String) {} // should not result in an error
#endif
}
var d = D()
#if !FOO
func f1() -> Bool {
return true
}
#else
func f1() -> Int {
#if BAR
return 1
#else
return "1" // should not result in an error
#endif
}
#endif
var i: Int = f1()
protocol P1 {
#if FOO
func fFOO() -> Int
#endif
#if !BAR
func fNotBAR() -> Int
#else
func fBAR() -> Int
#endif
}
class P : P1 {
func fFOO() -> Int { return 0; }
func fBAR() -> Int { return 0; }
}
func constants1() -> Int {
#if true
return 1
#else
return "1" // should not result in an error
#endif
}
func constants2() -> Int {
#if false
return "1" // should not result in an error
#elseif ((false || false))
return "1" // should not result in an error
#else
return 1
#endif
}
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