| // RUN: %llvmgxx -S %s -o - | llvm-as -o /dev/null | |
| #ifdef PACKED | |
| // This is an example where size of Packed struct is smaller then | |
| // the size of bit field type. | |
| #define P __attribute__((packed)) | |
| #else | |
| #define P | |
| #endif | |
| struct P M_Packed { | |
| unsigned long long X:50; | |
| unsigned Y:2; | |
| }; | |
| struct M_Packed sM_Packed; | |
| int testM_Packed (void) { | |
| struct M_Packed x; | |
| return (0 != x.Y); | |
| } | |
| int testM_Packed2 (void) { | |
| struct M_Packed x; | |
| return (0 != x.X); | |
| } |