ICC always compiles all files

[Minjang_Kim]

I'm currently using Intel C/C++ compiler Version 12.0.0.024 Beta Build 20100415. It's part of Intel Parallel Studio 2011 Beta.

I've just found that it compiles all files every time even if a single file is touched. You can easily reproduce this bug.

1. Open Visual C++ 2010, and create MFC application.
2. Just put a name and click finish. You'll get a default MDI-style application.
3. Change to use Intel C++.
4. First, compile the project. It rebuilds all. It's okay.
5. Touch a file such as MainFrm.cpp, then compile the project. Then, it compiles every file.

I believe the older version of ICC should be okay. (I've been using ICC for a long time) Here is the build log. I only modifed MainFrm.cpp. Note that Visual C++ 2010 is okay. It only compiles MainFrm.cpp.

1>------ Build started: Project: test_icc, Configuration: Debug Win32 ------

1>Build started 8/2/2010 5:24:35 PM.

1>InitializeBuildStatus:

1> Creating "Debug\\test_icc.unsuccessfulbuild" because "AlwaysCreate" was specified.

1>MessageBuildingWithCompiler:

1> Building with Intel Parallel Composer 2011 beta

1>ClCompile:

1> ***** ClCompile (Win32 - Intel C++)

1> All outputs are up-to-date.

1> ChildFrm.cpp

1> ClassView.cpp

1> FileView.cpp

1> MainFrm.cpp

1> OutputWnd.cpp

1> PropertiesWnd.cpp

1> test_icc.cpp

1> test_iccDoc.cpp

1> test_iccView.cpp

1> ViewTree.cpp

...

Any solution? Any update?

Thank you,

MJ

[Om_S_Intel]

I have reproduced the issue and submitted a report to Intel compiler development team on this. I will update the forum when I have more information on this.

Om

Intel Compiler support

[Om_S_Intel]

The issue has been fixed by Intel compiler development team. I will let you know when the compiler is available for download.

[Om_S_Intel]

The issue is is resolved in latest Intel C++ compiler. You may download the compiler from Intel registration and download center and use it.