1// { dg-do assemble } 2// g++ 1.36.1 bug 900212_02 3 4// g++ fails to flag as errors attempts to take the difference of two values 5// of some compatible pointer-to-member type. 6 7// Cfront 2.0 passes this test. 8 9// keywords: pointer arithmetic, subtraction, member pointers 10 11struct struct0 { 12}; 13 14int struct0::*p0; 15int struct0::*p1; 16 17int (struct0::*fp0) (); 18int (struct0::*fp1) (); 19 20int result; 21 22void global_function_0 () 23{ 24 result = (p0 - p1); // { dg-error "" } 25 result = (fp0 - fp1); // { dg-error "" } 26} 27 28int main () { return 0; } 29