A short study on how data is laid out for various compiler for various flags
| Compiler | OS | CPU |
|---|---|---|
| clang-900.0.39.2 | 10.13.3 | x86_64 |
| Test | Result |
|---|---|
| Eight bools | 8 |
| dangling end | 8 |
| sandwich | 12 |
| eight bools packed | 8 |
| dangling end packed | 5 |
| sandwich packed | 9 |
| endianness | little |
| Compiler | OS | CPU |
|---|---|---|
| g++ (Raspbian 4.9.2-10) 4.9.2 | Linux raspberrypi 4.4.38+ | RMv6-compatible processor rev 7 (v6l) |
| Test | Result |
|---|---|
| Eight bools | 8 |
| dangling end | 8 |
| sandwich | 12 |
| Eight bools packed | 8 |
| dangling end packed | 5 |
| sandwich packed | 9 |
| endianess little | little |