#[repr(u32)]#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]pubenumBcOpKind{None,/// To reference a immediate value
Imm,/// To reference a result of a previous instruction
Inst,/// To reference a basic block in control flow
Block,/// Phi operand
Phi,/// Projection of multireturn call or variadic arguments
Proj,/// To reference a VM register
VmReg,/// To reference a VM constant
VmConst,/// To reference a VM upvalue
VmUpvalue,/// To reference a VM upvalue
VmProto,}