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17 lines
1019 B
Swift
17 lines
1019 B
Swift
// RUN: rm -rf %t
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// RUN: mkdir %t
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// RUN: %target-swift-frontend -emit-module -parse-stdlib -o %t %S/Inputs/alias_builtin.swift
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// RUN: llvm-bcanalyzer %t/alias_builtin.swiftmodule | FileCheck %s
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// RUN: %target-swift-frontend -I %t -parse %s -verify
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// CHECK-NOT: UnknownCode
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import alias_builtin
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var a : TheBuiltinInt64
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// Check that it really is Builtin.Int64.
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var wrapped = Int64(a) // okay
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var badWrapped = Int32(a) // expected-error{{cannot find an initializer for type 'Int32' that accepts an argument list of type '(TheBuiltinInt64)'}}
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// expected-note @-1 {{overloads for 'Int32' exist with these partially matching parameter lists: (Int32), (_bits: Int32), (bigEndian: Int32), (littleEndian: Int32), (_builtinIntegerLiteral: Int2048), (integerLiteral: Int32), (UInt8), (Int8), (UInt16), (Int16), (UInt32), (UInt64), (truncatingBitPattern: UInt64), (Int64), (truncatingBitPattern: Int64), (UInt), (truncatingBitPattern: UInt), (Int), (truncatingBitPattern: Int), (bitPattern: UInt32), (Float), (Double)}}
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