| 1 | // RUN: %clang_cc1 -std=c++1z -fmodules-ts %S/module.cppm -emit-module-interface -o %t |
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| 2 | // RUN: %clang_cc1 -std=c++1z -fmodules-ts -fmodule-file=%t %s -verify |
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| 3 | import M; |
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| 4 | |
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| 5 | void use_from_module_impl() { |
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| 6 | external_linkage_fn(); |
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| 7 | module_linkage_fn(); // expected-error {{undeclared identifier}} |
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| 8 | internal_linkage_fn(); // expected-error {{undeclared identifier}} |
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| 9 | (void)external_linkage_class{}; |
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| 10 | (void)module_linkage_class{}; // expected-error {{undeclared identifier}} expected-error 0+{{}} |
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| 11 | (void)internal_linkage_class{}; // expected-error {{undeclared identifier}} expected-error 0+{{}} |
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| 12 | // expected-note@module.cppm:9 {{here}} |
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| 13 | (void)external_linkage_var; |
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| 14 | (void)module_linkage_var; // expected-error {{undeclared identifier}} |
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| 15 | (void)internal_linkage_var; // expected-error {{undeclared identifier}} |
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| 16 | } |
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| 17 | |
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