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44 lines
1.1 KiB
Swift
44 lines
1.1 KiB
Swift
// RUN: %target-swift-emit-silgen %s -verify | %FileCheck %s
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func f<T>(_: () -> T) {}
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func f<T>(_: @autoclosure () -> T) {}
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// CHECK: function_ref @$s6sr27051fyyxyXElF
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f { } // OK
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func f1<T>(_: () -> T, _: () -> T) {}
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func f1<T>(_: @autoclosure () -> T, _: @autoclosure () -> T) {}
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// CHECK: function_ref @$s6sr27052f1yyxyXE_xyXEtlF
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f1({}, {}) // OK
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func f2<T>(_: () -> T, _: () -> T) { }
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func f2<T>(_: () -> T, _: @autoclosure () -> T) { }
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// CHECK: function_ref @$s6sr27052f2yyxyXE_xyXEtlF
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f2({}, {}) // OK
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func f3(_: () -> Int) {}
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func f3(_: @autoclosure () -> Int) {}
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// CHECK: function_ref @$s6sr27052f3yySiyXEF
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f3 { 0 } // OK
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func autoclosure(f: () -> Int) { }
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func autoclosure(f: @autoclosure () -> Int) { }
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func autoclosure(f: Int) { }
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// CHECK: function_ref @$s6sr270511autoclosure1fySiyXE_tF
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autoclosure(f: { 0 }) // OK
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// CHECK: function_ref @$s6sr27052fnyySiyXEF
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let _ = autoclosure as (() -> (Int)) -> () // OK
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func test(_: (@autoclosure () -> Int) -> Void) {}
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func test(_: (() -> Int) -> Void) {}
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func fn(_: () -> Int) {}
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// CHECK: function_ref @$s6sr27054testyyySiyXEXEF
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test(fn) // OK
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