.method private hidebysig instance void abc(int32 i) il managed {
ldstr "{0}"
ldarga.s i
box [mscorlib]System.Int32
call void [mscorlib]System.Console::WriteLine(class System.String, class System.Object)
ret
}
參數直接為 int32,呼叫端無需 stloc/ldloca.s,直接 ldc.i4.s 10 推入堆疊,被呼叫端用 ldarga.s 取址裝箱。