| Dominic Chen | 184c624 | 2017-03-03 18:02:02 +0000 | [diff] [blame] | 1 | // RUN: %clang_analyze_cc1 -fblocks -std=c++11 -analyzer-checker=alpha.clone.CloneChecker -verify %s |
| Artem Dergachev | ba81632 | 2016-07-26 18:13:12 +0000 | [diff] [blame] | 2 | |
| 3 | // This tests if we search for clones in blocks. |
| 4 | |
| 5 | void log(); |
| 6 | |
| Artem Dergachev | 4eca0de | 2016-10-08 10:54:30 +0000 | [diff] [blame] | 7 | auto BlockA = ^(int a, int b){ // expected-warning{{Duplicate code detected}} |
| Artem Dergachev | ba81632 | 2016-07-26 18:13:12 +0000 | [diff] [blame] | 8 | log(); |
| 9 | if (a > b) |
| 10 | return a; |
| 11 | return b; |
| 12 | }; |
| 13 | |
| Artem Dergachev | 4eca0de | 2016-10-08 10:54:30 +0000 | [diff] [blame] | 14 | auto BlockB = ^(int a, int b){ // expected-note{{Similar code here}} |
| Artem Dergachev | ba81632 | 2016-07-26 18:13:12 +0000 | [diff] [blame] | 15 | log(); |
| 16 | if (a > b) |
| 17 | return a; |
| 18 | return b; |
| 19 | }; |