8406839d19
This reverts commit d50d9946d1d7e5f20881f0bc71fbd025040b1c96. Broke check-clang, see comments on https://reviews.llvm.org/D126067 Also revert dependent change "[analyzer] Deprecate the unused 'analyzer-opt-analyze-nested-blocks' cc1 flag" This reverts commit 07b4a6d0461fe64e10d30029ed3d598e49ca3810. Also revert "[analyzer] Fix buildbots after introducing a new frontend warning" This reverts commit 90374df15ddc58d823ca42326a76f58e748f20eb. (See https://reviews.llvm.org/rG90374df15ddc58d823ca42326a76f58e748f20eb)
23 lines
566 B
C++
23 lines
566 B
C++
// RUN: %clang_analyze_cc1 -analyzer-checker=core,unix,osx,alpha.unix,alpha.security.taint -analyzer-store region -verify %s
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// expected-no-diagnostics
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class Evil {
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public:
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void system(int); // taint checker
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void malloc(void *); // taint checker, malloc checker
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void free(); // malloc checker, keychain checker
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void fopen(); // stream checker
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void feof(int, int); // stream checker
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void open(); // unix api checker
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};
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void test(Evil &E) {
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// no warnings, no crashes
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E.system(0);
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E.malloc(0);
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E.free();
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E.fopen();
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E.feof(0,1);
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E.open();
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}
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