rt_gccstream/gcc/testsuite/g++.old-deja/g++.bugs/900210_06.C

27 lines
619 B
C

// { dg-do assemble }
// g++ 1.36.1 bug 900210_06
// g++ allows values of pointer-to-const types to be assigned to variables
// of pointer-to-non-const types.
// Cfront 2.0 disallows such assignments.
// g++ also allows values of pointer-to-volatile types to be assigned to
// variables of pointer-to-non-volatile types.
// Cfront 2.0 *would* disallow this (if it only supported "volatile").
// keywords: pointer types, implicit type conversions
const char *ccp;
volatile char *vcp;
char *cp;
void function ()
{
cp = ccp; /* { dg-error "" } */
cp = vcp; /* { dg-error "" } */
}
int main () { return 0; }