typedef enum { /*---------------------------------------------------------------------- name args description ------------------------------------------------------------------------*/ OP_MOVE, /* A B R(A) := R(B) */ OP_LOADK, /* A Bx R(A) := Kst(Bx) */ OP_LOADBOOL, /* A B C R(A) := (Bool)B; if (C) pc++ */ OP_LOADNIL, /* A B R(A) := ... := R(B) := nil */ OP_GETUPVAL, /* A B R(A) := UpValue[B] */ OP_GETGLOBAL, /* A Bx R(A) := Gbl[Kst(Bx)] */ OP_GETTABLE, /* A B C R(A)
Illustration created for “A Journey With Go”, made from the original Go Gopher, created by Renee French. 本文基于 Go 1.13。 在 Go 中,我们不需要自己管理内存分配和释放。然而,有些时候我们需要对程序进行更细