69 lines
1.0 KiB
C
69 lines
1.0 KiB
C
// RUN: %clang_cc1 -emit-llvm-only -triple x86_64-apple-darwin9 %s
|
|
// rdar://8823265
|
|
|
|
extern void abort(void);
|
|
#define ATTR __attribute__((__ms_struct__))
|
|
|
|
struct
|
|
{
|
|
char foo;
|
|
long : 0;
|
|
char : 0;
|
|
int : 0;
|
|
char bar;
|
|
} ATTR t1 = {'a', 'b'};
|
|
|
|
struct
|
|
{
|
|
char bar0;
|
|
long : 0;
|
|
int : 0;
|
|
char bar1;
|
|
char bar2;
|
|
long : 0;
|
|
char bar3;
|
|
char bar4;
|
|
char : 0;
|
|
char bar5;
|
|
char bar6;
|
|
char : 0;
|
|
char bar7;
|
|
char bar8;
|
|
} ATTR t2 = {'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i'};
|
|
|
|
struct {
|
|
int : 0;
|
|
int i1;
|
|
int : 0;
|
|
int i2;
|
|
int : 0;
|
|
int i3;
|
|
int : 0;
|
|
int i4;
|
|
} t3 = {1,2,3,4};
|
|
|
|
int main() {
|
|
if (sizeof(t1) != 2)
|
|
abort();
|
|
if (t1.foo != 'a')
|
|
abort();
|
|
if (t1.bar != 'b')
|
|
abort();
|
|
t1.foo = 'c';
|
|
t1.bar = 'd';
|
|
if (t1.foo != 'c')
|
|
abort();
|
|
if (t1.bar != 'd')
|
|
abort();
|
|
if (sizeof(t2) != 9)
|
|
abort();
|
|
if (t2.bar0 != 'a' || t2.bar8 != 'i')
|
|
abort();
|
|
if (sizeof(t3) != 16)
|
|
abort();
|
|
if (t3.i1 != 1 || t3.i4 != 4)
|
|
abort();
|
|
return 0;
|
|
}
|
|
|