exprMake
	exprSizeof
	exprAlignof
	exprOffsetof
	exprZero
	exprFuncInst
	exprRecv
	exprReshape
	exprRuntimeBuiltin // a reference to a runtime function from transformed syntax. Followed by string name, e.g., "panicrangeexit"
)

type codeAssign int

func (c codeAssign) Marker() pkgbits.SyncMarker { return pkgbits.SyncAssign }
func (c codeAssign) Value() int                 { return int(c) }

const (