diagnostics: eliminate various implicit uses of global_dc

This patch eliminates all implicit uses of "global_dc" from
the path-printing logic and from
gcc_rich_location::add_location_if_nearby.

No functional change intended.

gcc/c/ChangeLog:
	* c-parser.cc (c_parser_require): Pass *global_dc to
	gcc_rich_location::add_location_if_nearby.

gcc/cp/ChangeLog:
	* parser.cc (cp_parser_error_1): Pass *global_dc to
	gcc_rich_location::add_location_if_nearby.
	(cp_parser_decl_specifier_seq): Likewise.
	(cp_parser_set_storage_class): Likewise.
	(cp_parser_set_storage_class): Likewise.

gcc/ChangeLog:
	* diagnostic-path.cc (class path_label): Add m_path field,
	and use it to replace all uses of global_dc.
	(event_range::event_range): Add "ctxt" param and use it to
	construct m_path_label.
	(event_range::maybe_add_event): Add "ctxt" param and pass it to
	gcc_rich_location::add_location_if_nearby.
	(path_summary::path_summary): Add "ctxt" param and pass it to
	event_range::maybe_add_event.
	(diagnostic_context::print_path): Pass *this to path_summary ctor.
	(selftest::test_empty_path): Use "dc" when constructing
	path_summary rather than implicitly using global_dc.
	(selftest::test_intraprocedural_path): Likewise.
	(selftest::test_interprocedural_path_1): Likewise.
	(selftest::test_interprocedural_path_2): Likewise.
	(selftest::test_recursion): Likewise.
	(selftest::test_control_flow_1): Likewise.
	(selftest::test_control_flow_2): Likewise.
	(selftest::test_control_flow_3): Likewise.
	(selftest::assert_cfg_edge_path_streq): Likewise.
	(selftest::test_control_flow_5): Likewise.
	(selftest::test_control_flow_6): Likewise.
	(selftest::diagnostic_path_cc_tests): Eliminate use of global_dc.
	* diagnostic-show-locus.cc
	(gcc_rich_location::add_location_if_nearby): Add "ctxt" param and
	use it instead of implicitly using global_dc.
	(selftest::test_add_location_if_nearby): Use
	test_diagnostic_context rather than implicitly using global_dc.
	* diagnostic.cc (pedantic_warning_kind): Delete macro.
	(permissive_error_kind): Delete macro.
	(permissive_error_option): Delete macro.
	(diagnostic_context::diagnostic_enabled): Remove use of
	permissive_error_option.
	(diagnostic_context::report_diagnostic): Remove use of
	pedantic_warning_kind.
	(diagnostic_impl): Convert to...
	(diagnostic_context::diagnostic_impl): ...this.
	(diagnostic_n_impl): Convert to...
	(diagnostic_context::diagnostic_n_impl): ...this.
	(emit_diagnostic): Explicitly use global_dc for method call.
	(emit_diagnostic_valist): Likewise.
	(emit_diagnostic_valist_meta): Likewise.
	(inform): Likewise.
	(inform_n): Likewise.
	(warning): Likewise.
	(warning_at): Likewise.
	(warning_meta): Likewise.
	(warning_n): Likewise.
	(pedwarn): Likewise.
	(permerror): Likewise.
	(permerror_opt): Likewise.
	(error): Likewise.
	(error_n): Likewise.
	(error_at): Likewise.
	(error_meta): Likewise.
	(sorry): Likewise.
	(sorry_at): Likewise.
	(fatal_error): Likewise.
	(internal_error): Likewise.
	(internal_error_no_backtrace): Likewise.
	* diagnostic.h (diagnostic_context::diagnostic_impl): New decl.
	(diagnostic_context::diagnostic_n_impl): New decl.
	* gcc-rich-location.h (gcc_rich_location::add_location_if_nearby):
	Add "ctxt" param.

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

0 files changed, 0 insertions, 0 deletions