| 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
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| 2 | |
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| 3 | // PR3592 |
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| 4 | static void* malloc(int); |
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| 5 | static void* malloc(int size) { |
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| 6 | return ((void*)0); /*do not use heap in this file*/ |
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| 7 | } |
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| 8 | |
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| 9 | void *calloc(int, int, int); // expected-warning{{incompatible redeclaration of library function 'calloc'}} \ |
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| 10 | // expected-note{{'calloc' is a builtin with type 'void *}} |
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| 11 | |
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| 12 | void f1(void) { |
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| 13 | calloc(0, 0, 0); |
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| 14 | } |
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| 15 | |
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| 16 | void f2() { |
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| 17 | int index = 1; |
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| 18 | } |
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| 19 | |
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| 20 | static int index; |
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| 21 | |
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| 22 | int f3() { |
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| 23 | return index << 2; |
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| 24 | } |
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| 25 | |
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| 26 | typedef int rindex; |
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| 27 | |
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