| Artem Dergachev | 16a1f64 | 2018-05-31 17:22:38 +0000 | [diff] [blame^] | 1 | // RUN: %clang_analyze_cc1 -analyzer-checker core -verify %s |
| 2 | |
| 3 | // expected-no-diagnostics |
| 4 | |
| 5 | // Stuff that used to hang. |
| 6 | |
| 7 | int g(); |
| 8 | |
| 9 | int f(int y) { |
| 10 | return y + g(); |
| 11 | } |
| 12 | |
| 13 | int produce_a_very_large_symbol(int x) { |
| 14 | return f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f( |
| 15 | f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(x)))))))))))))))))))))))))))))))); |
| 16 | } |
| 17 | |
| 18 | void produce_an_exponentially_exploding_symbol(int x, int y) { |
| 19 | x += y; y += x + g(); |
| 20 | x += y; y += x + g(); |
| 21 | x += y; y += x + g(); |
| 22 | x += y; y += x + g(); |
| 23 | x += y; y += x + g(); |
| 24 | x += y; y += x + g(); |
| 25 | x += y; y += x + g(); |
| 26 | x += y; y += x + g(); |
| 27 | x += y; y += x + g(); |
| 28 | x += y; y += x + g(); |
| 29 | x += y; y += x + g(); |
| 30 | } |