id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc	lang	patch	platform
506	generate callgrind output	coke		"Parrot currently only supports profiling at the opcode level; we need to generate profiling information for everything.

From the original RT (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.
}}}"	todo	closed	normal		none		medium	fixed		chromatic