FIX: "error C2065: 'm_mov' : Undeclared Identifier" When Compiling Alpha Project Using ATL

• The Microsoft Active Template Library (ATL) 3.0, included with:
  • Microsoft Visual C++, 32-bit Editions, version 6.0

SYMPTOMS

You receive the following error message when compiling a project that uses ATL on the Alpha platform:

c:\program files\microsoft visual studio\vc98\atl\include\atlcom.h(3561) : error C2065: 'm_mov' : undeclared identifier

CAUSE

M_mov is declared for the x86 version of this class but not for the Alpha version.

RESOLUTION

This is fixed in the Visual Studio 6.0 Service Pack 3.

STATUS

Microsoft has confirmed this to be a bug in the Microsoft products listed at the beginning of this article.

This bug was corrected in Visual Studio 6.0 Service Pack 3. For more information about Visual Studio service packs, please see the following articles in the Microsoft Knowledge Base:

Q194022 INFO: Visual Studio 6.0 Service Packs, What, Where, Why

Q194295 HOWTO: Tell That Visual Studio 6.0 Service Packs Are Installed

MORE INFORMATION

This problem only exists in the Alpha source code section that comes with the Intel version of Visual C++. The Alpha version of Visual C++ does not have this problem.

Additional query words: CComStdCallThunk

Keywords : kbservicepack kbATL kbDecAlpha kbVC600bug kbATL300fix kbVS600sp2bug kbVS600sp3fix kbVS600SP1bug kbGrpMFCATL
Version : WINDOWS:3.0
Platform : WINDOWS
Issue type : kbbug