c++ Programming Glossary: gprof

http://stackoverflow.com/questions/1030829/gprof-reports-no-time-accumulated

reports no time accumulated I'm trying to profile a C application.. accumulated I'm trying to profile a C application with gprof on a machine running OSX 10.5.7. I compile with g in the usual.. run the application and try to view the call graph with gprof. Unfortunately my call graph contains all zeroes for all time..

What tools do you use to develop C++ applications on Linux? [closed]

http://stackoverflow.com/questions/17228/what-tools-do-you-use-to-develop-c-applications-on-linux

code I find that it often works a little better than gprof and it can do things like look for data and instruction cache..

How to analyze program running time

http://stackoverflow.com/questions/18194577/how-to-analyze-program-running-time

get to know where that time goes c performance profiling gprof share improve this question As 繹 Tiib suggested just break..

Performance profiling on Linux

http://stackoverflow.com/questions/1875167/performance-profiling-on-linux

pstack is useful. Here's some more information Comments on gprof . How stackshots work. A blow by blow example. A very short..

Linux C++: how to profile time wasted due to cache misses?

http://stackoverflow.com/questions/2486840/linux-c-how-to-profile-time-wasted-due-to-cache-misses

time wasted due to cache misses I know that I can use gprof to benchmark my code. However I have this problem I have a smart..

How to profile multi-threaded C++ application on Linux?

http://stackoverflow.com/questions/2497211/how-to-profile-multi-threaded-c-application-on-linux

on Linux I used to do all my Linux profiling with gprof . However with my multi threaded application it's output appears.. Now I dug this up http sam.zoy.org writings programming gprof.html However it's from a long time ago and in my gprof output.. gprof.html However it's from a long time ago and in my gprof output it appears my gprof is listing functions used by non..

The cost of passing by shared_ptr

http://stackoverflow.com/questions/2502394/the-cost-of-passing-by-shared-ptr

being created and destroyed. Here's a snippet of the flat gprof profile from a recent run Each sample counts as 0.01 seconds...

Is std::ifstream significantly slower than FILE?

http://stackoverflow.com/questions/477225/is-stdifstream-significantly-slower-than-file

tellg seekg . Update I profiled and got confusing output gprof didn't appear to think that it took so long. I rewrote the program.. may have been the tellg seekg that took a long time but gprof may have been unable to see that for some reason. In any case..