# New Ticket Created by Will Coleda # Please include the string: [perl #58250] # in the subject line of all future correspondence about this issue. # <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=58250 >
Provide a mechanism (for example, compiling with -DPARROT_CALLGRIND)[1], that forces each Sub invocation to be reported in a standard callgrind output (http://valgrind.org/docs/manual/cl-format.html). Future bonus points for providing similar support for opcodes (probably replacing the -p option). Double future super bonus points for combining the output of the C-level callgrind output (available from valgrind) with the parrot sub and opcode information into a single report. [1] chromatic's original suggestion was an alternate runcore. I think this suggestion makes more sense since we want this for more than opcode dispatch, but I could be wrong. -- Will "Coke" Coleda
