1 /* Test syntax of hexadecimal floating point constants: at least one
2 digit needed before or after point. PR 41947. */
3 /* { dg-do compile } */
4 /* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
16 double e0 = 0x.p0; /* { dg-error "no digits" } */
17 double e1 = 0x0.; /* { dg-error "require an exponent" } */
18 double e2 = 0x.0; /* { dg-error "require an exponent" } */
19 double e3 = 0x0.0; /* { dg-error "require an exponent" } */
20 double e4 = 0x0.0p; /* { dg-error "exponent has no digits" } */
21 double e5 = 0x0.0pf; /* { dg-error "exponent has no digits" } */
22 double e6 = 0x0.0p+; /* { dg-error "exponent has no digits" } */
23 double e7 = 0x0.0p+f; /* { dg-error "exponent has no digits" } */
24 double e8 = 0x0.0p-; /* { dg-error "exponent has no digits" } */
25 double e9 = 0x0.0p-f; /* { dg-error "exponent has no digits" } */