hello -- i'm trying to figure out how to profile my code compiled with gcc/cygwin with intel vtune's call graph.
this might be a problem specific to the call graph functionality itself. i was able to instrument all my program with vtune so i can run the call graph activity, but i get the warning "Module does not contain base relocations." a popup message informs me about the /fixed:no change for use with visual studio -- but i've been unable to find an analogous makefile modification for gcc/cygwin. when i run the call graph activity on my executables, it runs just fine, but none of my functions show up in the call list. only system dll functions show up -- and the graph attempts to build a tree out of cygwin1.dll, kernel32.dll, et al. by searching i found the "GCC for Windows help" thread, which seems to touch on this issue http://sourceware.org/ml/cygwin/2003-05/msg00436.html but i don't understand what they're talking about (i don't know what "base relocations" themselves are...) i would appreciate any guidance on this topic. thanks! amos. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
