I have a project which compiled using the Intel Compiler (Windows 7x64)
/QaxSSE2,SSE3,SSSE3,SSE4.1,SSE4.2
When I do that some of my functions are not detected in VTune. It just shows me the dll name where the code resides and I can't even dig into the code.
However if I remove the /Qax code and force only SSE4.2 for example using /QxSSE4.2 then suddenly everything is displayed properly.
In Visual Studio I can put breakpoint in the code whatever option was used. So it seems to be able to detect where the code is.
But somehow I think that VTune isn't able to do that properly.
A bit annoying but at least I know that I need to disable that option when I want to profile my code now.
My Configuration:
Windows 7 x64
Visual Studio 2008 (or 2010)
Intel Composer XE 2011 SP1
VTune Amplifier XE 2013 Update 5.
Laurent