forked from OSchip/llvm-project
33 lines
1.2 KiB
C++
33 lines
1.2 KiB
C++
// RUN: %check_clang_tidy -check-suffix=USING-A %s misc-unused-using-decls %t -- -- -DUSING_A
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// RUN: %check_clang_tidy -check-suffix=USING-B %s misc-unused-using-decls %t -- -- -DUSING_B
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// RUN: %check_clang_tidy -check-suffix=USING-C,USING-D %s misc-unused-using-decls %t -- -- -DUSING_C_D
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// RUN: %check_clang_tidy -check-suffixes=USING-C,USING-D %s misc-unused-using-decls %t -- -- -DUSING_C_D
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// RUN: %check_clang_tidy %s misc-unused-using-decls %t
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namespace a {class A {}; class B {}; class C {}; class D {}; class E {};}
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namespace b {
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#if defined(USING_A)
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using a::A;
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#elif defined(USING_B)
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using a::B;
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#elif defined(USING_C_D)
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using a::C;
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using a::D;
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#else
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using a::E;
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#endif
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}
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namespace c {}
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// CHECK-MESSAGES-USING-A: warning: using decl 'A' {{.*}}
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// CHECK-MESSAGES-USING-B: warning: using decl 'B' {{.*}}
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// CHECK-MESSAGES-USING-C: warning: using decl 'C' {{.*}}
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// CHECK-MESSAGES-USING-D: warning: using decl 'D' {{.*}}
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// CHECK-MESSAGES: warning: using decl 'E' {{.*}}
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// CHECK-FIXES-USING-A-NOT: using a::A;$
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// CHECK-FIXES-USING-B-NOT: using a::B;$
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// CHECK-FIXES-USING-C-NOT: using a::C;$
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// CHECK-FIXES-USING-C-NOT: using a::D;$
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// CHECK-FIXES-USING-D-NOT: using a::C;$
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// CHECK-FIXES-USING-D-NOT: using a::D;$
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// CHECK-FIXES-NOT: using a::E;$
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