#include <stdio.h> | |
struct s0 { | |
long double x, y; | |
}; | |
struct s0 g0; | |
void f0(int i, struct s0 y) __attribute__((noinline)); | |
void f0(int i, struct s0 y) { | |
g0 = y; | |
g0.x += i; | |
g0.y += i; | |
} | |
int main() { | |
struct s0 a = { 1., 2. }; | |
f0(1, a); | |
printf("g0.x: %.4f, g0.y: %.4f\n", (double) g0.x, (double) g0.y); | |
return 0; | |
} |