| 1 | // RUN: not %clang_cc1 -fmodules -fmodules-cache-path=%t -fmodule-map-file=%S/Inputs/diagnostics-aux.modulemap -fmodule-map-file=%s -fsyntax-only -x c++ /dev/null 2>&1 | FileCheck %s --implicit-check-not error: |
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| 2 | |
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| 3 | // CHECK: In file included from {{.*}}diagnostics-aux.modulemap:3: |
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| 4 | // CHECK: diagnostics-aux-2.modulemap:2:3: error: expected |
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| 5 | |
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| 6 | // PR22299: Ensure we can produce diagnostics for duplicate modules from -fmodule-map-file=. |
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| 7 | // |
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| 8 | // CHECK: diagnostics.modulemap:[[@LINE+2]]:8: error: redefinition of module 'foo' |
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| 9 | // CHECK: diagnostics-aux.modulemap:1:8: note: previously defined here |
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| 10 | module foo {} |
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| 11 | |
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| 12 | //* Check that we accept BCPL comments properly, not just as an extension. */ |
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| 13 | |
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| 14 | module bad_use { |
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| 15 | // CHECK: diagnostics.modulemap:[[@LINE+1]]:22: error: use declarations are only allowed in top-level modules |
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| 16 | module submodule { use foo } |
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| 17 | } |
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| 18 | |
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| 19 | module header_attr { |
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| 20 | // CHECK: diagnostics.modulemap:[[@LINE+1]]:20: error: expected a header attribute name |
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| 21 | header "foo.h" { x } |
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| 22 | // CHECK: diagnostics.modulemap:[[@LINE+1]]:27: error: header attribute 'size' specified multiple times |
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| 23 | header "bar.h" { size 1 size 2 } |
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| 24 | // CHECK: diagnostics.modulemap:[[@LINE+1]]:25: error: expected integer literal as value for header attribute 'size' |
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| 25 | header "baz.h" { size "30 kilobytes" } |
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| 26 | |
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| 27 | header "quux.h" { size 1 mtime 2 } |
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| 28 | header "no_attrs.h" {} |
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| 29 | } |
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| 30 | |
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