forked from OSchip/llvm-project
29 lines
873 B
C++
29 lines
873 B
C++
// RUN: rm -rf %t
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// RUN: mkdir %t
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// RUN: echo 'namespace N { enum E { A }; }' > %t/a.h
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// RUN: echo '#include "a.h"' > %t/b.h
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// RUN: touch %t/x.h
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// RUN: echo 'module B { module b { header "b.h" } module x { header "x.h" } }' > %t/b.modulemap
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// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -x c++ -fmodule-map-file=%t/b.modulemap %s -I%t -verify -fmodules-local-submodule-visibility
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// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -x c++ -fmodule-map-file=%t/b.modulemap %s -I%t -verify -fmodules-local-submodule-visibility -DMERGE_LATE
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#ifndef MERGE_LATE
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// expected-no-diagnostics
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#include "a.h"
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#endif
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#include "x.h"
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#ifdef MERGE_LATE
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namespace N {
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enum { A } a; // expected-note {{candidate}}
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// expected-note@a.h:1 {{candidate}} (from module B.b)
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}
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#include "a.h"
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#endif
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N::E e = N::A;
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#ifdef MERGE_LATE
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// expected-error@-2 {{ambiguous}}
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#endif
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