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swift-mirror/test/Serialization/builtin.swift
Dmitri Gribenko 984210aa53 tests: replace '// RUN: rm -rf' '// RUN: mkdir' pairs with '%empty-directory(...)'
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2017-06-04 11:08:39 -07:00

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Swift

// RUN: %empty-directory(%t)
// RUN: %target-swift-frontend -emit-module -parse-stdlib -o %t %S/Inputs/alias_builtin.swift
// RUN: llvm-bcanalyzer %t/alias_builtin.swiftmodule | %FileCheck %s
// RUN: %target-swift-frontend -I %t -typecheck %s -verify
// CHECK-NOT: UnknownCode
import alias_builtin
var a : TheBuiltinInt64
// Check that it really is Builtin.Int64.
var wrapped = Int64(a) // okay
var badWrapped = Int32(a) // expected-error{{cannot invoke initializer for type 'Int32' with an argument list of type '(TheBuiltinInt64)'}}
// expected-note @-1 {{overloads for 'Int32' exist with}}