| 1 | // RUN: %clang_cc1 %s -emit-html -o - |
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| 2 | |
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| 3 | // rdar://6562329 |
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| 4 | #line 42 "foo.c" |
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| 5 | |
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| 6 | // PR3635 |
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| 7 | #define F(fmt, ...) fmt, ## __VA_ARGS__ |
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| 8 | int main(int argc, char **argv) { |
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| 9 | return F(argc, 1); |
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| 10 | } |
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| 11 | |
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| 12 | // PR3798 |
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| 13 | #define FOR_ALL_FILES(f,i) i |
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| 14 | |
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| 15 | #if 0 |
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| 16 | FOR_ALL_FILES(f) { } |
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| 17 | #endif |
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| 18 | |
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| 19 | // <rdar://problem/11625964> |
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| 20 | // -emit-html filters out # directives, but not _Pragma (or MS __pragma) |
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| 21 | // Diagnostic push/pop is stateful, so re-lexing a file can cause problems |
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| 22 | // if these pragmas are interpreted normally. |
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| 23 | _Pragma("clang diagnostic push") |
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| 24 | _Pragma("clang diagnostic ignored \"-Wformat-extra-args\"") |
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| 25 | _Pragma("clang diagnostic pop") |
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| 26 | |
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| 27 | |
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