| Value | Meaning |
|---|---|
| PERF_BR_UNKNOWN0 | unknown |
| PERF_BR_COND1 | conditional |
| PERF_BR_UNCOND2 | unconditional |
| PERF_BR_IND3 | indirect |
| PERF_BR_CALL4 | function call |
| PERF_BR_IND_CALL5 | indirect function call |
| PERF_BR_RET6 | function return |
| PERF_BR_SYSCALL7 | syscall |
| PERF_BR_SYSRET8 | syscall return |
| PERF_BR_COND_CALL9 | conditional function call |
| PERF_BR_COND_RET10 | conditional function return |
| PERF_BR_MAX11 |
Common flow change classification