Mercurial > hg > CbC > CbC_llvm
view clang/test/Analysis/NewDelete-path-notes.cpp @ 236:c4bab56944e8 llvm-original
LLVM 16
author | kono |
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date | Wed, 09 Nov 2022 17:45:10 +0900 |
parents | 79ff65ed7e25 |
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// RUN: %clang_analyze_cc1 \ // RUN: -analyzer-checker=cplusplus.NewDelete,unix.Malloc \ // RUN: -analyzer-config add-pop-up-notes=false \ // RUN: -analyzer-output=text -verify %s // RUN: %clang_analyze_cc1 \ // RUN: -analyzer-checker=cplusplus.NewDelete,unix.Malloc \ // RUN: -analyzer-config add-pop-up-notes=false \ // RUN: -analyzer-output=plist %s -o %t.plist // RUN: %normalize_plist <%t.plist | diff -ub \ // RUN: %S/Inputs/expected-plists/NewDelete-path-notes.cpp.plist - void test() { int *p = new int; // expected-note@-1 {{Memory is allocated}} if (p) // expected-note {{Taking true branch}} delete p; // expected-note@-1 {{Memory is released}} delete p; // expected-warning {{Attempt to free released memory}} // expected-note@-1 {{Attempt to free released memory}} } struct Odd { void kill() { delete this; // expected-note {{Memory is released}} } }; void test(Odd *odd) { odd->kill(); // expected-note{{Calling 'Odd::kill'}} // expected-note@-1 {{Returning; memory was released}} delete odd; // expected-warning {{Attempt to free released memory}} // expected-note@-1 {{Attempt to free released memory}} }