llvm-project/clang/test/CodeGen/ms_struct-bitfield-3.c

50 lines
980 B
C

// RUN: %clang_cc1 -emit-llvm-only -triple i386-apple-darwin9 %s
// rdar://8823265
#define ATTR __attribute__((__ms_struct__))
struct _struct_0
{
int member_0 : 25 ;
short member_1 : 6 ;
char member_2 : 2 ;
unsigned short member_3 : 1 ;
unsigned char member_4 : 7 ;
short member_5 : 16 ;
int : 0 ;
char member_7 ;
} ATTR;
typedef struct _struct_0 struct_0;
#define size_struct_0 20
struct_0 test_struct_0 = { 18557917, 17, 3, 0, 80, 6487, 93 };
static int a[(size_struct_0 == sizeof (struct_0)) -1];
struct _struct_1 {
int d;
unsigned char a;
unsigned short b:7;
char c;
} ATTR;
typedef struct _struct_1 struct_1;
#define size_struct_1 12
struct_1 test_struct_1 = { 18557917, 'a', 3, 'b' };
static int a1[(size_struct_1 == sizeof (struct_1)) -1];
struct ten {
long long a:3;
long long b:3;
char c;
} __attribute__ ((ms_struct));
#define size_struct_2 16
static int a2[(size_struct_2 == sizeof (struct ten)) -1];