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// This file should not have any syntax or type checker errors.
// RUN: %target-typecheck-verify-swift
// RUN: %target-swift-ide-test -print-types -source-filename %s -fully-qualified-types=false | %FileCheck %s -strict-whitespace
// RUN: %target-swift-ide-test -print-types -source-filename %s -fully-qualified-types=true | %FileCheck %s -check-prefix=FULL -strict-whitespace
typealias MyInt = Int
// CHECK: TypeAliasDecl '''MyInt''' MyInt.Type{{$}}
// FULL: TypeAliasDecl '''MyInt''' swift_ide_test.MyInt.Type{{$}}
func testVariableTypes(_ param: Int, param2: inout Double) {
// CHECK: FuncDecl '''testVariableTypes''' (_ param: Int, param2: inout Double) -> (){{$}}
// FULL: FuncDecl '''testVariableTypes''' (_ param: Swift.Int, param2: inout Swift.Double) -> (){{$}}
var a1 = 42
// CHECK: VarDecl '''a1''' Int{{$}}
// CHECK: IntegerLiteralExpr:[[@LINE-2]] '''42''' Int{{$}}
// FULL: VarDecl '''a1''' Swift.Int{{$}}
// FULL: IntegerLiteralExpr:[[@LINE-4]] '''42''' Swift.Int{{$}}
a1 = 17; _ = a1
var a2 : Int = 42
// CHECK: VarDecl '''a2''' Int{{$}}
// CHECK: IntegerLiteralExpr:[[@LINE-2]] '''42''' Int{{$}}
// FULL: VarDecl '''a2''' Swift.Int{{$}}
// FULL: IntegerLiteralExpr:[[@LINE-4]] '''42''' Swift.Int{{$}}
a2 = 17; _ = a2
var a3 = Int16(42)
// CHECK: VarDecl '''a3''' Int16{{$}}
// CHECK: IntegerLiteralExpr:[[@LINE-2]] '''42''' Int16{{$}}
// FULL: VarDecl '''a3''' Swift.Int16{{$}}
// FULL: IntegerLiteralExpr:[[@LINE-4]] '''42''' Swift.Int16{{$}}
a3 = 17; _ = a3
var a4 = Int32(42)
// CHECK: VarDecl '''a4''' Int32{{$}}
// CHECK: IntegerLiteralExpr:[[@LINE-2]] '''42''' Int32{{$}}
// FULL: VarDecl '''a4''' Swift.Int32{{$}}
// FULL: IntegerLiteralExpr:[[@LINE-4]] '''42''' Swift.Int32{{$}}
a4 = 17; _ = a4
var a5 : Int64 = 42
// CHECK: VarDecl '''a5''' Int64{{$}}
// CHECK: IntegerLiteralExpr:[[@LINE-2]] '''42''' Int64{{$}}
// FULL: VarDecl '''a5''' Swift.Int64{{$}}
// FULL: IntegerLiteralExpr:[[@LINE-4]] '''42''' Swift.Int64{{$}}
a5 = 17; _ = a5
var typealias1 : MyInt = 42
// CHECK: VarDecl '''typealias1''' MyInt{{$}}
// CHECK: IntegerLiteralExpr:[[@LINE-2]] '''42''' Int{{$}}
// FULL: VarDecl '''typealias1''' swift_ide_test.MyInt{{$}}
// FULL: IntegerLiteralExpr:[[@LINE-4]] '''42''' Swift.Int{{$}}
_ = typealias1 ; typealias1 = 1
var optional1 = Optional<Int>.none
// CHECK: VarDecl '''optional1''' Int?{{$}}
// FULL: VarDecl '''optional1''' Swift.Int?{{$}}
_ = optional1 ; optional1 = nil
var optional2 = Optional<[Int]>.none
_ = optional2 ; optional2 = nil
// CHECK: VarDecl '''optional2''' [Int]?{{$}}
// FULL: VarDecl '''optional2''' [Swift.Int]?{{$}}
}
func testFuncType1() {}
// CHECK: FuncDecl '''testFuncType1''' () -> (){{$}}
// FULL: FuncDecl '''testFuncType1''' () -> (){{$}}
func testFuncType2() -> () {}
// CHECK: FuncDecl '''testFuncType2''' () -> (){{$}}
// FULL: FuncDecl '''testFuncType2''' () -> (){{$}}
func testFuncType3() -> Void {}
// CHECK: FuncDecl '''testFuncType3''' () -> Void{{$}}
// FULL: FuncDecl '''testFuncType3''' () -> Swift.Void{{$}}
func testFuncType4() -> MyInt {}
// CHECK: FuncDecl '''testFuncType4''' () -> MyInt{{$}}
// FULL: FuncDecl '''testFuncType4''' () -> swift_ide_test.MyInt{{$}}
func testFuncType5() -> (Int) {}
// CHECK: FuncDecl '''testFuncType5''' () -> (Int){{$}}
// FULL: FuncDecl '''testFuncType5''' () -> (Swift.Int){{$}}
func testFuncType6() -> (Int, Int) {}
// CHECK: FuncDecl '''testFuncType6''' () -> (Int, Int){{$}}
// FULL: FuncDecl '''testFuncType6''' () -> (Swift.Int, Swift.Int){{$}}
func testFuncType7(_ a: Int, withFloat b: Float) {}
// CHECK: FuncDecl '''testFuncType7''' (_ a: Int, withFloat: Float) -> (){{$}}
// FULL: FuncDecl '''testFuncType7''' (_ a: Swift.Int, withFloat: Swift.Float) -> (){{$}}
func testVariadicFuncType(_ a: Int, b: Float...) {}
// CHECK: FuncDecl '''testVariadicFuncType''' (_ a: Int, b: Float...) -> (){{$}}
// FULL: FuncDecl '''testVariadicFuncType''' (_ a: Swift.Int, b: Swift.Float...) -> (){{$}}
func testCurriedFuncType1(_ a: Int) -> (_ b: Float) -> () {}
// CHECK: FuncDecl '''testCurriedFuncType1''' (_ a: Int) -> (_ b: Float) -> (){{$}}
// FULL: FuncDecl '''testCurriedFuncType1''' (_ a: Swift.Int) -> (_ b: Swift.Float) -> (){{$}}
protocol FooProtocol {}
protocol BarProtocol {}
protocol QuxProtocol { associatedtype Qux }
struct GenericStruct<A, B : FooProtocol> {}
func testInGenericFunc1<A, B : FooProtocol, C : FooProtocol & BarProtocol>(_ a: A, b: B, c: C) {
// CHECK: FuncDecl '''testInGenericFunc1''' <A, B, C where B : FooProtocol, C : BarProtocol, C : FooProtocol> (_ a: A, b: B, c: C) -> (){{$}}
// FULL: FuncDecl '''testInGenericFunc1''' <A, B, C where B : swift_ide_test.FooProtocol, C : swift_ide_test.BarProtocol, C : swift_ide_test.FooProtocol> (_ a: A, b: B, c: C) -> (){{$}}
var a1 = a
_ = a1; a1 = a
// CHECK: VarDecl '''a1''' A{{$}}
// FULL: VarDecl '''a1''' A{{$}}
var b1 = b
_ = b1; b1 = b
// CHECK: VarDecl '''b1''' B{{$}}
// FULL: VarDecl '''b1''' B{{$}}
var gs1 = GenericStruct<A, B>()
_ = gs1; gs1 = GenericStruct<A, B>()
// CHECK: VarDecl '''gs1''' GenericStruct<A, B>{{$}}
// CHECK: CallExpr:[[@LINE-2]] '''GenericStruct<A, B>()''' GenericStruct<A, B>{{$}}
// CHECK: ConstructorRefCallExpr:[[@LINE-3]] '''GenericStruct<A, B>''' () -> GenericStruct<A, B>
// FULL: VarDecl '''gs1''' swift_ide_test.GenericStruct<A, B>{{$}}
// FULL: CallExpr:[[@LINE-6]] '''GenericStruct<A, B>()''' swift_ide_test.GenericStruct<A, B>{{$}}
// FULL: ConstructorRefCallExpr:[[@LINE-7]] '''GenericStruct<A, B>''' () -> swift_ide_test.GenericStruct<A, B>
}
func testInGenericFunc2<T : QuxProtocol, U : QuxProtocol>(_: T, _: U) where T.Qux == U.Qux {}
// CHECK: FuncDecl '''testInGenericFunc2''' <T, U where T : QuxProtocol, U : QuxProtocol, T.Qux == U.Qux> (T, U) -> (){{$}}
// FULL: FuncDecl '''testInGenericFunc2''' <T, U where T : swift_ide_test.QuxProtocol, U : swift_ide_test.QuxProtocol, T.Qux == U.Qux> (T, U) -> (){{$}}
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