funccount-bpfcc(8) on Linux
The text 3c8f494a10d1, as Debian 10 (Buster) shipped it.
Count function, tracepoint, and USDT probe calls matching a pattern. Uses Linux eBPF/bcc.
Flags it lists
-
-D -
-T -
-d -
-h -
-i -
-p -
-r