36 lines
706 B
C++
36 lines
706 B
C++
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// 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 -x c++ -std=c++20 -fmodules -fmodules-cache-path=%t -fmodule-map-file=%t/module.modulemap %t/foo.cpp -verify
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//--- module.modulemap
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module "foo" {
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export *
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header "foo.h"
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}
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module "bar" {
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export *
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header "bar.h"
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}
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//--- foo.h
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template <class T>
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concept A = true;
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//--- bar.h
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template <class T>
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concept A = false;
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//--- foo.cpp
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#include "bar.h"
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#include "foo.h"
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template <class T> void foo() requires A<T> {} // expected-error 1+{{reference to 'A' is ambiguous}}
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// expected-note@* 1+{{candidate found by name lookup}}
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int main() {
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foo<int>();
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return 0;
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}
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