15 lines · cpp
1// RUN: %clang_analyze_cc1 -std=c++11 -analyzer-checker=alpha.clone.CloneChecker -analyzer-config alpha.clone.CloneChecker:MinimumCloneComplexity=10 -analyzer-config alpha.clone.CloneChecker:IgnoredFilesPattern="moc_|ui_|dbus_|.*_automoc" -verify %s2 3void f1() {4 int *p1 = new int[1];5 int *p2 = new int[1];6 if (p1) {7 delete [] p1; // expected-note{{Similar code using 'p1' here}}8 p1 = nullptr;9 }10 if (p2) {11 delete [] p1; // expected-warning{{Potential copy-paste error; did you really mean to use 'p1' here?}}12 p2 = nullptr;13 }14}15