1// { dg-do compile } 2// { dg-options "" } 3 4#define DMAX(a,b) ({double _a = (a), _b = (b); _a > _b ? _a : _b; }) 5 6void foo(void) 7{ 8 double xl, dy; 9 xl = DMAX(dy, 0.0); 10} 11 12