| /* { dg-do compile } */ |
| /* { dg-options "-std=gnu99" } */ |
| |
| /* Check that d or D is recognized as a float constant suffix. */ |
| |
| double d = 0.5d; |
| double D = 0.5D; |
| |
| /* Check that d or D is recognized in a hexadecimal floating constant. */ |
| |
| double hd1 = 0x1.8p1d; |
| double hd2 = 0x1.p+1D; |
| double hd3 = 0x0.8p-1d; |
| |
| /* Check that imaginary constant suffixes are still recognized with |
| only i, I, j, or J. */ |
| |
| double i = 0.5i; |
| double I = 0.5I; |
| double j = 0.5j; |
| double J = 0.5J; |
| |
| /* Check that imaginary constant suffixes are allowed with d or D. */ |
| |
| double di = 0.5di; |
| double dI = 0.5dI; |
| double Di = 0.5Di; |
| double DI = 0.5DI; |
| double dj = 0.5dj; |
| double dJ = 0.5dJ; |
| double Dj = 0.5Dj; |
| double DJ = 0.5DJ; |
| double id = 0.5id; |
| double iD = 0.5iD; |
| double Id = 0.5Id; |
| double ID = 0.5ID; |
| double jd = 0.5jd; |
| double jD = 0.5jD; |
| double Jd = 0.5Jd; |
| double JD = 0.5JD; |
