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用Reflector反编译的问题 (.NET)

新建了一个winform工程,名为TestIL,包含一个窗体Form1,编译生成exe文件,使用 Reflector反编译Form1的Main函数,代码如下:

.method private hidebysig static void          Main                () cil managed { .custom instance void [mscorlib]System.STAThreadAttribute::.ctor() // Code Size: 11 byte(s) .maxstack 1 L_0000: newobj instance void TestIL.Form1::.ctor() L_0005: call void [System.Windows.Forms]System.Windows.Forms.
 Application::Run([System.Windows.Forms]System.Windows.Forms.Form) L_000a: ret }
 又使用ILDASM反编译相同的函数,代码如下:






.method private hidebysig static void? Main() cil managed
{
? .entrypoint //注意这个
? .custom instance void [mscorlib]System.STAThreadAttribute::.ctor() = 
 ( 01 00 00 00 ) 
? // 代码大小?????? 11 (0xb)
? .maxstack? 1
? IL_0000:? newobj???? instance void TestIL.Form1::.ctor()
? IL_0005:? call?????? void [System.Windows.Forms]System.Windows.Forms.
 Application::Run(class [System.Windows.Forms]System.Windows.Forms.Form)
? IL_000a:? ret
} // end of method Form1::Main






















Reflector反编译的代码没有.entrypoint,由于才开始接触这方面的知识,
在《Inside MICROSOFT .NET IL Assembler》(电子版)
中找到对.entrypoint的说明:


.entrypoint identifies the current method as the entry point of the 
application (the assembly). Each managed EXE file must have a single 
entry point.The ILAsm compiler will refuse to compile a module without 
a specified entry point, unless you use the /DLL command-line option.

看来还是.net自带的工具保险些
        
用Reflector反编译的问题 (.NET)

不知是否有其他原因,还请大家指教

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