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These are tests that fail in the next commit without this flag. This does not add -verify-ignore-unrelated to all tests with -verify, only the ones that would fail without it. This is NFC since this flag is currently a no-op.
63 lines
2.8 KiB
Swift
63 lines
2.8 KiB
Swift
// RUN: %target-typecheck-verify-swift -verify-ignore-unrelated
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func my_print<T>(_ t: T) {}
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class 你好 {
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class שלום {
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class வணக்கம் {
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class Γειά {
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class func привет() {
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my_print("hello")
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}
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}
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}
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}
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}
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你好.שלום.வணக்கம்.Γειά.привет()
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// Identifiers cannot start with combining chars.
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_ = .́duh() // expected-error {{cannot find operator '.́' in scope}} // expected-error{{cannot find 'duh' in scope}}
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// Combining characters can be used within identifiers.
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func s̈pin̈al_tap̈() {}
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// Private-use characters aren't valid in Swift source.
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() // expected-error{{invalid character in source file}} {{1-4= }}
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// Placeholders are recognized as identifiers but with error.
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func <#some name#>() {} // expected-error {{editor placeholder in source file}}
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// Keywords as identifiers
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class switch {} // expected-error {{keyword 'switch' cannot be used as an identifier here}} expected-note {{if this name is unavoidable, use backticks to escape it}} {{7-13=`switch`}}
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struct Self {} // expected-error {{keyword 'Self' cannot be used as an identifier here}} expected-note {{if this name is unavoidable, use backticks to escape it}} {{8-12=`Self`}}
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protocol enum {} // expected-error {{keyword 'enum' cannot be used as an identifier here}} expected-note {{if this name is unavoidable, use backticks to escape it}} {{10-14=`enum`}}
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protocol test {
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associatedtype public // expected-error {{keyword 'public' cannot be used as an identifier here}} expected-note {{if this name is unavoidable, use backticks to escape it}} {{18-24=`public`}}
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}
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func _(_ x: Int) {} // expected-error {{keyword '_' cannot be used as an identifier here}} // expected-note {{if this name is unavoidable, use backticks to escape it}} {{6-7=`_`}}
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// SIL keywords are tokenized as normal identifiers in non-SIL mode.
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_ = undef // expected-error {{cannot find 'undef' in scope}}
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_ = sil // expected-error {{cannot find 'sil' in scope}}
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_ = sil_stage // expected-error {{cannot find 'sil_stage' in scope}}
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_ = sil_vtable // expected-error {{cannot find 'sil_vtable' in scope}}
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_ = sil_global // expected-error {{cannot find 'sil_global' in scope}}
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_ = sil_witness_table // expected-error {{cannot find 'sil_witness_table' in scope}}
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_ = sil_default_witness_table // expected-error {{cannot find 'sil_default_witness_table' in scope}}
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_ = sil_coverage_map // expected-error {{cannot find 'sil_coverage_map' in scope}}
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_ = sil_scope // expected-error {{cannot find 'sil_scope' in scope}}
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// https://github.com/apple/swift/issues/57542
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// Make sure we do not parse the '_' on the newline as being part of the 'variable' identifier on the line before.
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@propertyWrapper
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struct Wrapper {
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var wrappedValue = 0
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}
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func localScope() {
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@Wrapper var variable
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_ = 0
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}
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