Cachegrind not showing function-level results?

Asked Jul 21 '14 at 10:06

Active Jul 21 '14 at 10:36

Viewed 293 times

I am profiling my C++ application with Valgrind's Cachegrind, using this terminal line:

valgrind --branch-sim=yes --tool=cachegrind ./myProgram

and from the online guides I have seen this should automatically present function-level profiling results. However, I am only getting the program-level results.

What else do I need to specify to see the results for each function?

UPDATE

Ok I needed to run this:

cg_annotate cachegrind.out.XXXX

to get the function-level results.

edited Jul 21 '14 at 10:36

asked Jul 21 '14 at 10:06

user997112

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are you profiling a php application? – Packet Tracer Jul 21 '14 at 10:11
@PacketTracer sorry C++, have edited Q to include this now. – user997112 Jul 21 '14 at 10:12
ok, I use it on php, and you need to enable the profiler in your debug extension to log to files, but I think this is not needed in C++. Maybe you can check those GDB options. – Packet Tracer Jul 21 '14 at 10:30
same issue as you met.. – Tongxuan Liu Jul 27 '17 at 09:49

Cachegrind not showing function-level results?

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