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struct BitfieldOne {
unsigned a;
unsigned : 0;
struct Nested {
float x;
unsigned y : 15;
unsigned z : 8;
} b;
int c : 5;
int d : 7;
int e : 13;
int f : 15;
int g : 8;
int h : 2;
float i;
int j : 3;
int k : 4;
unsigned long long l;
unsigned m;
};
struct BitfieldOne createBitfieldOne(void);
void consumeBitfieldOne(struct BitfieldOne one);
struct A {
int x;
};
struct A createA(void);
enum CrappyColor {
Red, Green, Blue
};
struct BitfieldSeparatorReference {
unsigned char a;
unsigned : 0;
unsigned char b;
};
typedef struct BitfieldSeparatorSameName {
unsigned char a;
unsigned : 0;
unsigned char b;
} BitfieldSeparatorSameName;
typedef struct BitfieldSeparatorDifferentNameStruct {
unsigned char a;
unsigned : 0;
unsigned char b;
} BitfieldSeparatorDifferentName;
typedef struct {
unsigned char a;
unsigned : 0;
unsigned char b;
} BitfieldSeparatorAnon;
typedef float vector_float3 __attribute__((__ext_vector_type__(3)));
struct SIMDStruct {
vector_float3 v;
};
void takesSIMDStruct(struct SIMDStruct);
struct HasRecursivePointers {
struct HasRecursivePointers *next;
void (*getNext)(struct HasRecursivePointers);
};
struct HasNestedUnion {
struct {
int x;
float f;
} s;
};
// Test sign extension behavior
char chareth(char a);
signed char signedChareth(signed char a);
unsigned char unsignedChareth(unsigned char a);
short eatMyShorts(short a);
unsigned short eatMyUnsignedShorts(unsigned short a);
int ints(int a);
unsigned unsigneds(unsigned a);
// Test static globals
static float staticFloat = 17.0;
static int staticInt = 42;
static const char * const staticString = "abc";
static inline void doubleTrouble(void) {
staticFloat *= 2.0;
}
#define SWIFT_ENUM(_type, _name) enum _name
typedef SWIFT_ENUM(int, AmazingColor) {
Cyan, Magenta, Yellow
} AmazingColor;
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