On Thu, 2020-09-10 at 15:26 +0200, folkert wrote: > Hi, > > How can I obtain the number of mallocs per type in a time-frame using > massif? I'm NOT interested in the total in use, I would like to know how > often type x is allocated between t+1 and t+2. You could run your application under valgrind + gdb/vgdb. You can then put breakpoints at relevant places to trigger them at t+1 and t+2.
You can then e.g. run with memcheck and have delta malloc info being reported, using the memcheck monitor command leak_check. This command can show the delta "alloc/free" since the previous call. Philippe _______________________________________________ Valgrind-users mailing list Valgrind-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/valgrind-users
