Analyzers
Support for Analyzers (Intel VTune™ Profiler, Intel Advisor, Intel Inspector)
4699 Discussions

Warning - Line number information is not available for the range.

boqa
Beginner
169 Views
Hi,

First of all sorry if this is a trivial question. I have searched and tried to read documentation but have not been able to find solution.

I have a fortran program that I would like to analyze. I compile it with -g and -debug options, but when I use the 'First Use Wizard' in Vtune, I get the message that 'Warning - Line number information is not available for the range.' and 'Only disassembly view is available.'.

How can I see the source code, esp. which subroutines and functions are consuming the most? Do I need to compile with some special options?

Thanks,
0 Kudos
1 Reply
Peter_W_Intel
Employee
169 Views

I think that you used right options for compiling. Ifort?

Could it be "inline" issue? Use "-debug inline-debug-info"

You can use command "nm" to verify the module, if debug info are generated.

Please reply to me privately with test case, or submit a new ticket to https://premier.intel.com

Hope it helps.

Regards, Peter

Reply