Emit code to hook up tracepoint probes

	* tapsets.cxx (tracepoint_arg): New
	(tracepoint_derived_probe): Add declaring header name and arg vector
	(dwarf_type_name): Build a type string for a given type DIE
	(tracepoint_derived_probe::build_args): Scan the function DIE for
	the name and type of formal parameters required by the tracepoint.
	(tracepoint_derived_probe::tracepoint_derived_probe): Call
	build_args and determine the relevant header to include.
	(tracepoint_derived_probe_group::emit_module_decls): For each
	tracepoint, include its header and declare a probe entry point with
	the right function signature.
	(tracepoint_derived_probe_group::emit_module_init): Call the
	registration for each tracepoint, and handle error unwinding.
	(tracepoint_derived_probe_group::emit_module_exit): Unregister each.

0 files changed, 0 insertions, 0 deletions