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20 lines
850 B
20 lines
850 B
4 months ago
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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++20 %s
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// Test various bit-field member declarations.
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constexpr int foo() { return 1; }
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struct A {
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int a [[]] : 1;
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int b, [[]] : 0; // expected-error {{an attribute list cannot appear here}}
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int [[]] : 0; // OK, attribute applies to the type.
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int [[]] c : 1; // OK, attribute applies to the type.
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int : 2 = 1; // expected-error {{anonymous bit-field cannot have a default member initializer}}
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int : 0 { 1 }; // expected-error {{anonymous bit-field cannot have a default member initializer}}
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int : 0, d : 1 = 1;
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int : 1 = 12, e : 1; // expected-error {{anonymous bit-field cannot have a default member initializer}}
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int : 0, f : 1 = 1;
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int g [[]] : 1 = 1;
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int h [[]] : 1 {1};
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int i : foo() = foo();
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int j, [[]] k; // expected-error {{an attribute list cannot appear here}}
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};
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