| 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
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| 2 | |
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| 3 | // PR2942 |
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| 4 | typedef void fn(int); |
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| 5 | fn f; // expected-note {{previous declaration is here}} |
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| 6 | |
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| 7 | int g(int x, int y); |
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| 8 | int g(int x, int y = 2); |
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| 9 | |
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| 10 | typedef int g_type(int, int); |
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| 11 | g_type g; |
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| 12 | |
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| 13 | int h(int x) { // expected-note {{previous definition is here}} |
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| 14 | return g(x); |
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| 15 | } |
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| 16 | |
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| 17 | float f(int) { } // expected-error{{functions that differ only in their return type cannot be overloaded}} |
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| 18 | |
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| 19 | int h(int) { } // expected-error{{redefinition of 'h'}} |
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| 20 | |
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| 21 | |
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