typedef long long int64_t;
typedef unsigned int uint32_t;
typedef union {
float f[4];
uint32_t i[4];
} union_with_first_floats;
union_with_first_floats g_u_f;
extern void takes_union_with_first_floats(union_with_first_floats a);
extern union_with_first_floats returns_union_with_first_floats(void);
void test_union_with_first_floats(void) {
takes_union_with_first_floats(g_u_f);
}
void test_return_union_with_first_floats(void) {
g_u_f = returns_union_with_first_floats();
}
typedef union {
uint32_t i[4];
float f[4];
} union_with_non_first_floats;
union_with_non_first_floats g_u_nf_f;
extern void takes_union_with_non_first_floats(union_with_non_first_floats a);
extern union_with_non_first_floats returns_union_with_non_first_floats(void);
void test_union_with_non_first_floats(void) {
takes_union_with_non_first_floats(g_u_nf_f);
}
void test_return_union_with_non_first_floats(void) {
g_u_nf_f = returns_union_with_non_first_floats();
}
typedef struct {
float a;
union_with_first_floats b;
} struct_with_union_with_first_floats;
struct_with_union_with_first_floats g_s_f;
extern void takes_struct_with_union_with_first_floats(struct_with_union_with_first_floats a);
extern struct_with_union_with_first_floats returns_struct_with_union_with_first_floats(void);
void test_struct_with_union_with_first_floats(void) {
takes_struct_with_union_with_first_floats(g_s_f);
}
void test_return_struct_with_union_with_first_floats(void) {
g_s_f = returns_struct_with_union_with_first_floats();
}
typedef struct {
float a;
union_with_non_first_floats b;
} struct_with_union_with_non_first_floats;
struct_with_union_with_non_first_floats g_s_nf_f;
extern void takes_struct_with_union_with_non_first_floats(struct_with_union_with_non_first_floats a);
extern struct_with_union_with_non_first_floats returns_struct_with_union_with_non_first_floats(void);
void test_struct_with_union_with_non_first_floats(void) {
takes_struct_with_union_with_non_first_floats(g_s_nf_f);
}
void test_return_struct_with_union_with_non_first_floats(void) {
g_s_nf_f = returns_struct_with_union_with_non_first_floats();
}
extern void takes_array_of_floats(float a[4]);
void test_array_of_floats(void) {
float a[4] = {1.0, 2.0, 3.0, 4.0};
takes_array_of_floats(a);
}
typedef struct {
float x, y, z, w;
} struct_with_fundamental_elems;
struct_with_fundamental_elems g_s;
extern void takes_struct_with_fundamental_elems(struct_with_fundamental_elems a);
extern struct_with_fundamental_elems returns_struct_with_fundamental_elems(void);
void test_struct_with_fundamental_elems(void) {
takes_struct_with_fundamental_elems(g_s);
}
void test_return_struct_with_fundamental_elems(void) {
g_s = returns_struct_with_fundamental_elems();
}
typedef struct {
float xyzw[4];
} struct_with_array;
struct_with_array g_s_a;
extern void takes_struct_with_array(struct_with_array a);
extern struct_with_array returns_struct_with_array(void);
void test_struct_with_array(void) {
takes_struct_with_array(g_s_a);
}
void test_return_struct_with_array(void) {
g_s_a = returns_struct_with_array();
}
typedef union {
struct_with_fundamental_elems xyzw;
float a[3];
} union_with_struct_with_fundamental_elems;
union_with_struct_with_fundamental_elems g_u_s_fe;
extern void takes_union_with_struct_with_fundamental_elems(union_with_struct_with_fundamental_elems a);
extern union_with_struct_with_fundamental_elems returns_union_with_struct_with_fundamental_elems(void);
void test_union_with_struct_with_fundamental_elems(void) {
takes_union_with_struct_with_fundamental_elems(g_u_s_fe);
}
void test_return_union_with_struct_with_fundamental_elems(void) {
g_u_s_fe = returns_union_with_struct_with_fundamental_elems();
}