---
enum B2 {
    ZERO, ONE, TWO, THREE
};

enum E : short {
    A, B
};

struct __attribute__((packed)) S {
    long long x1 : 1;
    enum B2 x2 : 2;
    unsigned short x3 : 3;
    unsigned int x4 : 4;
    int x5 : 5;
    long long x6 : 63;
    enum E x7: 2;
    _Bool x8 : 1;
    struct { int x9:4; };
};

static long long getX1(struct S* s) { return s->x1; }
static enum B2 getX2(struct S* s) { return s->x2; }
static unsigned short getX3(struct S* s) { return s->x3; }
static unsigned int getX4(struct S* s) { return s->x4; }
static int getX5(struct S* s) { return s->x5; }
static long long getX6(struct S* s) { return s->x6; }
static enum E getX7(struct S* s) { return s->x7; }
static _Bool getX8(struct S* s) { return s->x8; }
static int getX9(struct S* s) { return s->x9; }