| Chris Lattner | 4b00965 | 2007-07-25 00:24:17 +0000 | [diff] [blame] | 1 | // RUN: clang -emit-llvm %s |
| 2 | |||||
| 3 | int main(void) | ||||
| 4 | { | ||||
| 5 | double _Complex a = 5; | ||||
| 6 | double _Complex b = 42; | ||||
| 7 | |||||
| 8 | return a * b != b * a; | ||||
| 9 | } | ||||
| Chris Lattner | d238888 | 2007-08-10 17:02:59 +0000 | [diff] [blame] | 10 | |
| 11 | _Complex double bar(int); | ||||
| 12 | void test(_Complex double*); | ||||
| Chris Lattner | 1b4429a | 2007-08-23 23:49:47 +0000 | [diff] [blame] | 13 | void takecomplex(_Complex double); |
| Chris Lattner | d238888 | 2007-08-10 17:02:59 +0000 | [diff] [blame] | 14 | |
| 15 | void test2(int c) { | ||||
| 16 | _Complex double X; | ||||
| 17 | X = bar(1); | ||||
| 18 | test(&X); | ||||
| Chris Lattner | 1b4429a | 2007-08-23 23:49:47 +0000 | [diff] [blame] | 19 | takecomplex(X); |
| Chris Lattner | d238888 | 2007-08-10 17:02:59 +0000 | [diff] [blame] | 20 | } |
| 21 | |||||
| Chris Lattner | 1b4429a | 2007-08-23 23:49:47 +0000 | [diff] [blame] | 22 | _Complex double g1, g2; |
| Chris Lattner | 0e974f9 | 2007-08-26 22:41:57 +0000 | [diff] [blame^] | 23 | _Complex float cf; |
| 24 | double D; | ||||
| Chris Lattner | 1b4429a | 2007-08-23 23:49:47 +0000 | [diff] [blame] | 25 | |
| 26 | void test3() { | ||||
| 27 | g1 = g1 + g2; | ||||
| 28 | g1 = g1 - g2; | ||||
| 29 | g1 = g1 * g2; | ||||
| 30 | g1 = +-~g1; | ||||
| Chris Lattner | 01211af | 2007-08-24 21:20:17 +0000 | [diff] [blame] | 31 | |
| 32 | double Gr = __real g1; | ||||
| Chris Lattner | 0e974f9 | 2007-08-26 22:41:57 +0000 | [diff] [blame^] | 33 | |
| 34 | //cf += D; // fixme: sema bug | ||||
| 35 | D += cf; | ||||
| 36 | cf /= g1; | ||||
| Chris Lattner | 1b4429a | 2007-08-23 23:49:47 +0000 | [diff] [blame] | 37 | } |