/* { 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;