Dear all,
I want to use kcachegrind and callgrind to profile my program and find the
hotspot. The problem is, I use --tool=callgrind but there is no calgrind output
file.
Here is the detail:
My program at the top level uses a tcl script. What I run is
[mahmood@mpc /home/mahmood/trunk]$ scripts/run_job -job test -valgrind
benchmark
the -valgrind option will set
valgrind --tool=callgrind --tool=memcheck -v --trace-children=yes
in the command line.
The output of my program (i mean the working directory) will go to
/home/mahmood/test (according to -job option). As I run the program, I see
valgrind's output (so I am sure the valgrind is running) however there is no
callgrind.out file
How can I fix that?
Regards,
Mahmood
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