Go Runtime Internals

Короткий Фёдор

* Go runtime

- Compiler
- GC
- Scheduler

* Compiler

- Inlining
- Escape Analysis `-m=1` `-m=2`
- Bound Check Elimination
- Call ABI
- ASM

* GC

- Finalizer
- Knobs `GOGC`
- sync.Pool
- STW
- Mark Assist
- Write Barrier
- Stack Growth

* Scheduler

- G, M, P model
- Global Run Queue, Local Run Queue
- Knobs `GOMAXPROCS`
- cgo & system call
- runtime.LockOsThread

* runtime

- stacktraces
- mem stats
- runtime/debug
- gc stats

* Tools

- delve
- gdb
- runtime/pprof
- net/http/pprof