forked from OSchip/llvm-project
9 lines
527 B
Plaintext
9 lines
527 B
Plaintext
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// RUN: cp %s %t-duplicate.modulemap
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// RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t -fmodule-map-file=%s -fmodule-map-file=%t-duplicate.modulemap -fsyntax-only -x c++ /dev/null 2>&1 | FileCheck --check-prefix=CHECK-DUPLICATE %s
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// PR22299: Ensure we can produce diagnostics for duplicate modules from -fmodule-map-file=.
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//
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// CHECK-DUPLICATE: duplicate.modulemap:[[@LINE+2]]:8: error: redefinition of module 'foo'
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// CHECK-DUPLICATE: diagnostics.modulemap:[[@LINE+1]]:8: note: previously defined here
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module foo {}
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