| 1 | // RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.ExprInspection,unix.Malloc -analyzer-config c++-allocator-inlining=true -analyzer-output=text -std=c++11 -verify %s |
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| 2 | |
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| 3 | void clang_analyzer_eval(bool); |
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| 4 | |
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| 5 | typedef __typeof__(sizeof(int)) size_t; |
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| 6 | |
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| 7 | void *malloc(size_t size); |
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| 8 | |
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| 9 | void *operator new(size_t size) throw() { |
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| 10 | void *x = malloc(size); // expected-note {{Memory is allocated}} |
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| 11 | if (!x) // expected-note {{Assuming 'x' is non-null}} |
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| 12 | // expected-note@-1 {{Taking false branch}} |
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| 13 | return nullptr; |
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| 14 | return x; |
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| 15 | } |
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| 16 | |
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| 17 | void checkNewAndConstructorInlining() { |
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| 18 | int *s = new int; // expected-note {{Calling 'operator new'}} |
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| 19 | // expected-note@-1{{Returning from 'operator new'}} |
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| 20 | } // expected-warning {{Potential leak of memory pointed to by 's'}} |
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| 21 | // expected-note@-1 {{Potential leak of memory pointed to by 's'}} |
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| 22 | |
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