| Bill Wendling | dd9e9ce | 2013-12-09 18:37:00 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -analyze -analyzer-checker=core -verify %s |
| 2 | // expected-no-diagnostics |
| 3 | class B { |
| 4 | public: |
| 5 | bool m; |
| 6 | ~B() {} // The destructor ensures that the binary logical operator below is wrapped in the ExprWithCleanups. |
| 7 | }; |
| 8 | B foo(); |
| 9 | int getBool(); |
| 10 | int *getPtr(); |
| 11 | int test() { |
| 12 | int r = 0; |
| 13 | for (int x = 0; x< 10; x++) { |
| 14 | int *p = getPtr(); |
| 15 | // Liveness info is not computed correctly due to the following expression. |
| 16 | // This happens due to CFG being special cased for short circuit operators. |
| 17 | // PR18159 |
| 18 | if (p != 0 && getBool() && foo().m && getBool()) { |
| 19 | r = *p; // no warning |
| 20 | } |
| 21 | } |
| 22 | return r; |
| 23 | } |