From: Murrgon on
We have come across a strange situation using VC2005 sp1.

We are building a library that uses a precompiled header in its project
settings. In the test application we have that links to this library, if you
set a break point, and then try to examine a variable defined using one of the
types defined in the library, the debugger shows no info. Yet other types
from other libraries seem to expand just fine.

We discovered that if we turn off the usage of the precompiled header, the
debugging information shows up. I have been using precompiled headers for
years and this is the first time I have ever seen this happen.

Does anyone have any suggestions as to what could be causing this?
Thank you

Murrgon