Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/c99-hexfloat-3.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* Test syntax of hexadecimal floating point constants: at least one digit needed before or after point. PR 41947. */ /* { dg-do compile } */ /* { dg-options "-std=iso9899:1999 -pedantic-errors" } */ double d0 = 0x0.0p0; double d1 = 0x.0p0; double d2 = 0x0.p0; double d3 = 0x0.0p+0; double d4 = 0x.0p+0; double d5 = 0x0.p+0; double d6 = 0x0.0p-0; double d7 = 0x.0p-0; double d8 = 0x0.p-0; double e0 = 0x.p0; /* { dg-error "no digits" } */ double e1 = 0x0.; /* { dg-error "require an exponent" } */ double e2 = 0x.0; /* { dg-error "require an exponent" } */ double e3 = 0x0.0; /* { dg-error "require an exponent" } */ double e4 = 0x0.0p; /* { dg-error "exponent has no digits" } */ double e5 = 0x0.0pf; /* { dg-error "exponent has no digits" } */ double e6 = 0x0.0p+; /* { dg-error "exponent has no digits" } */ double e7 = 0x0.0p+f; /* { dg-error "exponent has no digits" } */ double e8 = 0x0.0p-; /* { dg-error "exponent has no digits" } */ double e9 = 0x0.0p-f; /* { dg-error "exponent has no digits" } */