25 lines
486 B
C++
25 lines
486 B
C++
// RUN: rm -rf %t
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// RUN: mkdir -p %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/foo.cppm -emit-module-interface -o %t/foo.pcm
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// RUN: %clang_cc1 -std=c++20 %t/use.cpp -fmodule-file=foo=%t/foo.pcm -verify -fsyntax-only
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//--- a.hpp
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#pragma once
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#define A 43
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//--- foo.cppm
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module;
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#include "a.hpp"
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export module foo;
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export constexpr auto B = A;
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//--- use.cpp
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// expected-no-diagnostics
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import foo;
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#include "a.hpp"
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static_assert(A == 43);
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static_assert(B == 43);
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