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bbcc9f0462
interface files. At the moment, all declarations (and no macros) are exported, and 'export' declarations are not supported yet. llvm-svn: 279794
22 lines
836 B
C++
22 lines
836 B
C++
// RUN: %clang_cc1 -std=c++1z -fmodules-ts -emit-module-interface %s -o %t.pcm -verify -DTEST=0
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// RUN: %clang_cc1 -std=c++1z -fmodules-ts -emit-module-interface %s -o %t.pcm -verify -Dmodule=int -DTEST=1
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// RUN: not %clang_cc1 -std=c++1z -fmodules-ts -emit-module-interface %s -fmodule-file=%t.pcm -o %t.pcm -DTEST=2 2>&1 | FileCheck %s --check-prefix=CHECK-2
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// RUN: %clang_cc1 -std=c++1z -fmodules-ts -emit-module-interface %s -fmodule-file=%t.pcm -o %t.pcm -verify -Dfoo=bar -DTEST=3
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#if TEST == 0
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// expected-no-diagnostics
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#endif
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module foo;
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#if TEST == 1
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// expected-error@-2 {{expected module declaration at start of module interface}}
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#elif TEST == 2
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// CHECK-2: error: redefinition of module 'foo'
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#endif
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int n;
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#if TEST == 3
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// expected-error@-2 {{redefinition of 'n'}}
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// expected-note@-3 {{previous}}
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#endif
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