43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
// RUN: rm -rf %t
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// RUN: mkdir %t
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// RUN: split-file %s %t
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//
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// RUN: %clang_cc1 -std=c++20 %t/mod1.cppm -emit-module-interface -o %t/mod1.pcm
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// RUN: %clang_cc1 -std=c++20 %t/mod2.cppm -emit-module-interface -o %t/mod2.pcm
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// RUN: %clang_cc1 -std=c++20 %t/test.cc -fprebuilt-module-path=%t -fsyntax-only -verify
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//--- mod1.cppm
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export module mod1;
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export int v;
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export void func();
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export class A {};
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export template <class C>
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struct S {};
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//--- mod2.cppm
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export module mod2;
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export int v;
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export void func();
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export class A;
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export template <class C>
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struct S {};
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//--- test.cc
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import mod1;
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import mod2;
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void test() {
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int value = v;
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func();
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A a;
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S<int> s;
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}
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// expected-error@mod1.cppm:* {{declaration 'v' attached to named module 'mod1' cannot be attached to other modules}}
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// expected-note@mod2.cppm:* {{}}
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// expected-error@mod1.cppm:* {{declaration 'func' attached to named module 'mod1' cannot be attached to other modules}}
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// expected-note@mod2.cppm:* {{}}
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// expected-error@mod1.cppm:* {{declaration 'A' attached to named module 'mod1' cannot be attached to other modules}}
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// expected-note@mod2.cppm:* {{}}
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// expected-error@mod1.cppm:* 1+{{declaration 'S' attached to named module 'mod1' cannot be attached to other modules}}
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// expected-note@mod2.cppm:* 1+{{}}
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