| Artem Dergachev | b0914e7 | 2019-10-19 00:08:17 +0000 | [diff] [blame] | 1 | // RUN: %clang_analyze_cc1 -analyzer-checker core,cplusplus -std=c++14 \ |
| Artem Dergachev | ceb639d | 2019-07-01 23:02:18 +0000 | [diff] [blame] | 2 | // RUN: -analyzer-checker debug.ExprInspection -verify %s |
| 3 | |
| 4 | void clang_analyzer_eval(bool); |
| 5 | |
| 6 | struct A { |
| 7 | int x; |
| 8 | }; |
| 9 | |
| 10 | A getA(); |
| 11 | |
| 12 | struct B { |
| 13 | int *p; |
| 14 | A a; |
| 15 | |
| 16 | B(int *p) : p(p), a(getA()) {} |
| 17 | }; |
| 18 | |
| 19 | void foo() { |
| 20 | B b1(nullptr); |
| 21 | clang_analyzer_eval(b1.p == nullptr); // expected-warning{{TRUE}} |
| 22 | B b2(new int); // No leak yet! |
| 23 | clang_analyzer_eval(b2.p == nullptr); // expected-warning{{FALSE}} |
| 24 | // expected-warning@-1{{Potential leak of memory pointed to by 'b2.p'}} |
| 25 | } |