#include "input.h"
#include "bversion.h"
#include "diagnostic.def"

Include dependency graph for diagnostic-core.h:

This graph shows which files directly or indirectly include this file:

Macros
#define	DEFINE_DIAGNOSTIC_KIND(K, msgid, C) K,
#define	GCC_DIAG_STYLE __gcc_tdiag__
#define	ATTRIBUTE_GCC_DIAG(m, n) __attribute__ ((__format__ (GCC_DIAG_STYLE, m, n))) ATTRIBUTE_NONNULL(m)

Enumerations
enum	diagnostic_t { DEFINE_DIAGNOSTIC_KIND, DEFINE_DIAGNOSTIC_KIND, DK_POP }

Functions
const char *	trim_filename (const char *)
void	internal_error (const char *,...) ATTRIBUTE_GCC_DIAG(1
bool	warning (int, const char *,...) ATTRIBUTE_GCC_DIAG(2
bool bool	warning_at (location_t, int, const char *,...) ATTRIBUTE_GCC_DIAG(3
bool bool void	error (const char *,...) ATTRIBUTE_GCC_DIAG(1
bool bool void void	error_n (location_t, int, const char , const char ,...) ATTRIBUTE_GCC_DIAG(3
bool bool void void	ATTRIBUTE_GCC_DIAG (4, 5)
void	error_at (location_t, const char *,...) ATTRIBUTE_GCC_DIAG(2
void void	fatal_error (const char *,...) ATTRIBUTE_GCC_DIAG(1
bool	pedwarn (location_t, int, const char *,...) ATTRIBUTE_GCC_DIAG(3
bool bool	permerror (location_t, const char *,...) ATTRIBUTE_GCC_DIAG(2
bool bool void	sorry (const char *,...) ATTRIBUTE_GCC_DIAG(1
bool bool void void	inform (location_t, const char *,...) ATTRIBUTE_GCC_DIAG(2
bool bool void void void	inform_n (location_t, int, const char , const char ,...) ATTRIBUTE_GCC_DIAG(3
void	verbatim (const char *,...) ATTRIBUTE_GCC_DIAG(1
void bool	emit_diagnostic (diagnostic_t, location_t, int, const char *,...) ATTRIBUTE_GCC_DIAG(4
void bool bool	seen_error (void)

Variables
const char *	progname
void	ATTRIBUTE_NORETURN

Macro Definition Documentation

#define ATTRIBUTE_GCC_DIAG	(	m,
		n
	)	__attribute__ ((__format__ (GCC_DIAG_STYLE, m, n))) ATTRIBUTE_NONNULL(m)

None of these functions are suitable for ATTRIBUTE_PRINTF, because each language front end can extend them with its own set of format specifiers. We must use custom format checks.

#define DEFINE_DIAGNOSTIC_KIND	(	K,
		msgid,
		C
	)	K,

#define GCC_DIAG_STYLE __gcc_tdiag__

If we haven't already defined a front-end-specific diagnostics style, use the generic one.

Enumeration Type Documentation

enum diagnostic_t

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.

GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see http://www.gnu.org/licenses/. Constants used to discriminate diagnostics.

Enumerator:

DEFINE_DIAGNOSTIC_KIND

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.

GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see http://www.gnu.org/licenses/. DK_UNSPECIFIED must be first so it has a value of zero. We never assign this kind to an actual diagnostic, we only use this in variables that can hold a kind, to mean they have yet to have a kind specified. I.e. they're uninitialized. Within the diagnostic machinery, this kind also means "don't change the existing kind", meaning "no change is specified".

DEFINE_DIAGNOSTIC_KIND

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.

GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see http://www.gnu.org/licenses/. DK_UNSPECIFIED must be first so it has a value of zero. We never assign this kind to an actual diagnostic, we only use this in variables that can hold a kind, to mean they have yet to have a kind specified. I.e. they're uninitialized. Within the diagnostic machinery, this kind also means "don't change the existing kind", meaning "no change is specified".

DK_POP

This is used for tagging pragma pops in the diagnostic classification history chain.

Function Documentation

bool bool void void void ATTRIBUTE_GCC_DIAG	(	4	,
		5
	)

void bool emit_diagnostic	(	diagnostic_t	,
		location_t	,
		int	,
		const char *	,
			...
	)

bool bool void error	(	const char *	,
			...
	)

Referenced by build_ssa_operands(), cancel_loop(), cancel_loop_tree(), cgraph_can_remove_if_no_direct_calls_and_refs_p(), cgraph_debug_gimple_stmt(), cgraph_edge_cannot_lead_to_return(), clone_of_p(), collect_callers_of_node_1(), complete_mode(), compute_frequency_overlap(), convert_to_complex(), convert_to_pointer(), coverage_obj_fn(), debug_symtab(), decl_overlaps_hard_reg_set_p(), dump_symtab(), emit_common(), emit_mode_fbit(), emit_tls_common(), expand_builtin_atomic_exchange(), find_partition_fixes(), finish_automaton_decl_table(), first_stmt(), fixup_partitions(), fixup_same_cpp_alias_visibility(), get_last_bb_insn(), get_memmodel(), gimple_move_stmt_histograms(), gimple_push_cleanup(), gimple_split_edge(), gimplify_variable_sized_compare(), go_finish(), handle_alias_pairs(), initializer_constant_valid_p_1(), initiate_insn_decl_table(), insert_decl(), insert_insn_decl(), last_stmt(), make_partial_integer_mode(), make_pass_set_nothrow_function_flags(), make_vector_mode(), make_vector_modes(), new_mode(), output_constant(), output_constructor_bitfield(), parse_input_constraint(), print_rtl_with_bb(), process_bypass_1(), process_bypass_2(), process_excls(), read_counts_file(), read_profile_edge_counts(), register_callback(), renumerate_operands_in_pattern(), resolve_asm_operand_names(), rtl_verify_bb_pointers(), rtl_verify_edges(), split_edge_bb_loc(), swap_ssa_operands(), use_blocks_for_decl_p(), valid_fixed_convert_types_p(), verify_edge_count_and_frequency(), verify_expr(), verify_expr_location_1(), verify_expr_no_block(), verify_gimple_assign(), verify_gimple_assign_ternary(), verify_gimple_goto(), verify_node_sharing(), verify_phi_args(), verify_ssa(), verify_ssa_name(), verify_symtab_base(), verify_types_in_gimple_min_lval(), verify_types_in_gimple_reference(), verify_use(), visit_hist(), and write_lookup_constraint().

void error_at	(	location_t	,
		const char *	,
			...
	)

Referenced by check_counter(), diagnose_tm_1_op(), expand_builtin_strncmp(), generate_option(), get_frame_size(), handle_param(), scan_omp_sections(), and scan_omp_target().

bool bool void void error_n	(	location_t	,
		int	,
		const char *	,
		const char *	,
			...
	)

void void fatal_error	(	const char *	,
			...
	)

Referenced by compare_ptr_data(), ggc_print_statistics(), input_ssa_names(), load_specs(), lto_free_function_in_decl_state_for_node(), scan_prog_file(), unpack_ts_block_value_fields(), and unpack_ts_function_decl_value_fields().

bool bool void void inform	(	location_t	,
		const char *	,
			...
	)

bool bool void void void inform_n	(	location_t	,
		int	,
		const char *	,
		const char *	,
			...
	)

void internal_error	(	const char *	,
			...
	)

Referenced by auto_var_in_fn_p(), debug_value_data(), dump_rtx_statistics(), eliminate_useless_phis(), find_var_from_fn(), insert_updated_phi_nodes_for(), redirect_edge_succ_nodup(), and tidy_fallthru_edge().

bool pedwarn	(	location_t	,
		int	,
		const char *	,
			...
	)

Pass one of the OPT_W* from options.h as the second parameter.

Referenced by wrapup_global_declarations().

bool bool permerror	(	location_t	,
		const char *	,
			...
	)

void bool bool seen_error ( void )

Return true if an error or a "sorry" has been seen. Various processing is disabled after errors.

Referenced by canonicalize_component_ref(), gimplify_omp_workshare(), and lto_streamer_init().

bool bool void sorry	(	const char *	,
			...
	)

Referenced by input_refs().

const char* trim_filename ( const char * )

Referenced by auto_var_in_fn_p(), dump_rtx_statistics(), find_var_from_fn(), and new_mode().

void verbatim	(	const char *	,
			...
	)

bool warning	(	int	,
		const char *	,
			...
	)

Pass one of the OPT_W* from options.h as the first parameter.

Referenced by alloc_for_identifier_to_locale(), assemble_thunks_and_aliases(), build_simple_mem_ref_loc(), check_simple_exit(), coverage_begin_function(), default_addr_space_legitimate_address_p(), distribute_real_division(), handle_alias_pairs(), locate_and_pad_parm(), output_constructor_bitfield(), print_ldst_list(), private_is_attribute_p(), process_bypass_2(), and wrapup_global_declarations().

bool bool warning_at	(	location_t	,
		int	,
		const char *	,
			...
	)

Referenced by common_handle_option(), find_assert_locations_1(), generate_option(), gimple_execute_on_shrinking_pred(), gimple_purge_dead_eh_edges(), handle_param(), number_of_iterations_exit(), process_common_attributes(), process_function_and_variable_attributes(), and vrp_initialize().

Variable Documentation

void void ATTRIBUTE_NORETURN

const char* progname

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.

GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with GCC; see the file COPYING3. If not see http://www.gnu.org/licenses/. warning, error, and fatal. These definitions are suitable for use in the generator programs; the compiler has a more elaborate suite of diagnostic printers, found in diagnostic.c. Set this to argv[0] at the beginning of main.

Referenced by emit_mode_fbit(), main(), and write_insn_constraint_len().

Macros

Enumerations

Functions

Variables

Macro Definition Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation