12 lines
318 B
C++
12 lines
318 B
C++
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// RUN: %clang_cc1 -std=c++11 -verify %s
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// RUN: %clang_cc1 -std=c++17 -verify %s
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// RUN: %clang_cc1 -std=c++20 -verify %s
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enum class EC { ec };
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using EC::ec;
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#if __cplusplus < 202002
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// expected-warning@-2 {{using declaration naming a scoped enumerator is a C++20 extension}}
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#else
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// expected-no-diagnostics
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#endif
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