diagnostics: eliminate "tree" from diagnostic_{event,path}

This patch eliminates the use of "tree" from diagnostic_{event,path} in
favor of const logical_location *.

No functional change intended.

gcc/analyzer/ChangeLog:
	* checker-event.h (checker_event::fndecl): Drop "final" and
	"override", converting from a vfunc implementation to a plain
	accessor.
	* checker-path.cc (checker_path::same_function_p): New.
	* checker-path.h (checker_path::same_function_p): New decl.

gcc/ChangeLog:
	* diagnostic.cc: Include "logical-location.h".
	(diagnostic_path::get_first_event_in_a_function): Fix typo in
	leading comment.  Rewrite to use logical_location rather than
	tree.  Drop test on stack depth.
	(diagnostic_path::interprocedural_p): Rewrite to use
	logical_location rather than tree.
	(logical_location::function_p): New.
	* diagnostic-path.h (diagnostic_event::get_fndecl): Eliminate
	vfunc.
	(diagnostic_path::same_function_p): New pure virtual func.
	* logical-location.h (logical_location::get_name_for_path_output):
	New pure virtual func.
	* simple-diagnostic-path.cc
	(simple_diagnostic_path::same_function_p): New.
	(simple_diagnostic_event::simple_diagnostic_event): Initialize
	m_logical_loc.
	* simple-diagnostic-path.h: Include "tree-logical-location.h".
	(simple_diagnostic_event::get_fndecl): Convert from a vfunc
	implementation to an accessor.
	(simple_diagnostic_event::get_logical_location): Use
	m_logical_loc.
	(simple_diagnostic_event::m_logical_loc): New field.
	(simple_diagnostic_path::same_function_p): New decl.
	* tree-diagnostic-path.cc: Move pragma disabling -Wformat-diag to
	cover the whole file.
	(can_consolidate_events): Add params "path", "ev1_idx", and
	"ev2_idx".  Rewrite to use diagnostic_path::same_function_p rather
	than tree.
	(per_thread_summary::per_thread_summary): Add "path" param
	(per_thread_summary::m_path): New field.
	(event_range::event_range): Update for conversion of m_fndecl to
	m_logical_loc.
	(event_range::maybe_add_event): Rename param "idx" to
	"new_ev_idx".  Update call to can_consolidate_events to pass in
	"m_path", "m_start_idx", and "new_ev_idx".
	(event_range::m_fndecl): Replace with...
	(event_range::m_logical_loc): ...this.
	(path_summary::get_or_create_events_for_thread_id): Pass "path" to
	per_thread_summary ctor.
	(per_thread_summary::interprocedural_p): Rewrite to use
	diagnostic_path::same_function_p rather than tree.
	(print_fndecl): Delete.
	(thread_event_printer::print_swimlane_for_event_range): Update for
	conversion from tree to logical_location.
	(default_tree_diagnostic_path_printer): Likewise.
	(default_tree_make_json_for_path): Likewise.
	* tree-logical-location.cc: Include "intl.h".
	(compiler_logical_location::get_name_for_tree_for_path_output):
	New.
	(tree_logical_location::get_name_for_path_output): New.
	(current_fndecl_logical_location::get_name_for_path_output): New.
	* tree-logical-location.h
	(compiler_logical_location::get_name_for_tree_for_path_output):
	New decl.
	(tree_logical_location::get_name_for_path_output): New decl.
	(current_fndecl_logical_location::get_name_for_path_output): New
	decl.

Signed-off-by: David Malcolm <dmalcolm@redhat.com>

0 files changed, 0 insertions, 0 deletions