| 1 | // RUN: %clang_cc1 -emit-llvm -x c++ < %s |
| 2 | |
| 3 | void test0(int x) { |
| 4 | if (x != 0) return; |
| 5 | } |
| 6 | |
| 7 | |
| 8 | // PR5211 |
| 9 | void test1() { |
| 10 | char *xpto; |
| 11 | while ( true && xpto[0] ); |
| 12 | } |
| 13 | |
| 14 | // PR5514 |
| 15 | int a; |
| 16 | void test2() { ++a+=10; } |
| 17 | |
| 18 | // PR7892 |
| 19 | int test3(const char*); |
| 20 | int test3g = test3(__PRETTY_FUNCTION__); |
| 21 | |
| 22 | |
| 23 | // PR7889 |
| 24 | struct test4A { |
| 25 | int j : 2; |
| 26 | }; |
| 27 | int test4() { |
| 28 | test4A a; |
| 29 | (a.j = 2) = 3; |
| 30 | } |
| 31 | |
| 32 | // Incomplete type in conditional operator. |
| 33 | // Check operations on incomplete types. |
| 34 | struct s5; |
| 35 | struct s5 &f5_0(bool cond, struct s5 &a, struct s5 &b) { |
| 36 | return cond ? a : b; |
| 37 | } |
| 38 | |