#include "obstack.h"
#include "input.h"

Include dependency graph for pretty-print.h:

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

Data Structures
struct	text_info
struct	chunk_info
struct	output_buffer
struct	pp_wrapping_mode_t
struct	pretty_printer

Macros
#define	PP_NL_ARGMAX 30
#define	pp_line_cutoff(PP) (PP)->wrapping.line_cutoff
#define	pp_prefixing_rule(PP) (PP)->wrapping.rule
#define	pp_wrapping_mode(PP) (PP)->wrapping
#define	pp_format_decoder(PP) (PP)->format_decoder
#define	pp_needs_newline(PP) (PP)->need_newline
#define	pp_is_wrapping_line(PP) (pp_line_cutoff (PP) > 0)
#define	pp_indentation(PP) (PP)->indent_skip
#define	pp_translate_identifiers(PP) (PP)->translate_identifiers
#define	pp_show_color(PP) (PP)->show_color
#define	pp_space(PP) pp_character (PP, ' ')
#define	pp_left_paren(PP) pp_character (PP, '(')
#define	pp_right_paren(PP) pp_character (PP, ')')
#define	pp_left_bracket(PP) pp_character (PP, '[')
#define	pp_right_bracket(PP) pp_character (PP, ']')
#define	pp_left_brace(PP) pp_character (PP, '{')
#define	pp_right_brace(PP) pp_character (PP, '}')
#define	pp_semicolon(PP) pp_character (PP, ';')
#define	pp_comma(PP) pp_character (PP, ',')
#define	pp_dot(PP) pp_character (PP, '.')
#define	pp_colon(PP) pp_character (PP, ':')
#define	pp_colon_colon(PP) pp_string (PP, "::")
#define	pp_arrow(PP) pp_string (PP, "->")
#define	pp_equal(PP) pp_character (PP, '=')
#define	pp_question(PP) pp_character (PP, '?')
#define	pp_bar(PP) pp_character (PP, '\|')
#define	pp_bar_bar(PP) pp_string (PP, "\|\|")
#define	pp_carret(PP) pp_character (PP, '^')
#define	pp_ampersand(PP) pp_character (PP, '&')
#define	pp_ampersand_ampersand(PP) pp_string (PP, "&&")
#define	pp_less(PP) pp_character (PP, '<')
#define	pp_less_equal(PP) pp_string (PP, "<=")
#define	pp_greater(PP) pp_character (PP, '>')
#define	pp_greater_equal(PP) pp_string (PP, ">=")
#define	pp_plus(PP) pp_character (PP, '+')
#define	pp_minus(PP) pp_character (PP, '-')
#define	pp_star(PP) pp_character (PP, '*')
#define	pp_slash(PP) pp_character (PP, '/')
#define	pp_modulo(PP) pp_character (PP, '%')
#define	pp_exclamation(PP) pp_character (PP, '!')
#define	pp_complement(PP) pp_character (PP, '~')
#define	pp_quote(PP) pp_character (PP, '\'')
#define	pp_backquote(PP) pp_character (PP, '`')
#define	pp_doublequote(PP) pp_character (PP, '"')
#define	pp_underscore(PP) pp_character (PP, '_')
#define	pp_maybe_newline_and_indent(PP, N) if (pp_needs_newline (PP)) pp_newline_and_indent (PP, N)
#define	pp_scalar(PP, FORMAT, SCALAR)
#define	pp_decimal_int(PP, I) pp_scalar (PP, "%d", I)
#define	pp_unsigned_wide_integer(PP, I) pp_scalar (PP, HOST_WIDE_INT_PRINT_UNSIGNED, (unsigned HOST_WIDE_INT) I)
#define	pp_wide_integer(PP, I) pp_scalar (PP, HOST_WIDE_INT_PRINT_DEC, (HOST_WIDE_INT) I)
#define	pp_widest_integer(PP, I) pp_scalar (PP, HOST_WIDEST_INT_PRINT_DEC, (HOST_WIDEST_INT) I)
#define	pp_pointer(PP, P) pp_scalar (PP, "%p", P)
#define	pp_identifier(PP, ID)
#define	pp_buffer(PP) (PP)->buffer
#define	GCC_PPDIAG_STYLE __gcc_diag__
#define	ATTRIBUTE_GCC_PPDIAG(m, n) ATTRIBUTE_NONNULL(m)
#define	pp_set_verbatim_wrapping(PP) pp_set_verbatim_wrapping_ (PP)

Typedefs
typedef unsigned int	pp_flags
typedef bool(*	printer_fn )(pretty_printer , text_info , const char *, int, bool, bool, bool)

Enumerations
enum	diagnostic_prefixing_rule_t { DIAGNOSTICS_SHOW_PREFIX_ONCE = 0x0, DIAGNOSTICS_SHOW_PREFIX_NEVER = 0x1, DIAGNOSTICS_SHOW_PREFIX_EVERY_LINE = 0x2 }
enum	pp_padding { pp_none, pp_before, pp_after }

Functions
static const char *	pp_get_prefix (const pretty_printer *pp)
void	pp_set_line_maximum_length (pretty_printer *, int)
void	pp_set_prefix (pretty_printer , const char )
void	pp_destroy_prefix (pretty_printer *)
int	pp_remaining_character_count_for_line (pretty_printer *)
void	pp_clear_output_area (pretty_printer *)
const char *	pp_formatted_text (pretty_printer *)
const char *	pp_last_position_in_text (const pretty_printer *)
void	pp_emit_prefix (pretty_printer *)
void	pp_append_text (pretty_printer , const char , const char *)
void	pp_newline_and_flush (pretty_printer *)
void	pp_newline_and_indent (pretty_printer *, int)
void	pp_separate_with (pretty_printer *, char)
void	pp_printf (pretty_printer , const char ,...) ATTRIBUTE_GCC_PPDIAG(2
void void	pp_verbatim (pretty_printer , const char ,...) ATTRIBUTE_GCC_PPDIAG(2
void void void	pp_flush (pretty_printer *)
void	pp_format (pretty_printer , text_info )
void	pp_output_formatted_text (pretty_printer *)
void	pp_format_verbatim (pretty_printer , text_info )
void	pp_indent (pretty_printer *)
void	pp_newline (pretty_printer *)
void	pp_character (pretty_printer *, int)
void	pp_string (pretty_printer , const char )
void	pp_write_text_to_stream (pretty_printer *)
void	pp_write_text_as_dot_label_to_stream (pretty_printer *, bool)
void	pp_maybe_space (pretty_printer *)
static pp_wrapping_mode_t	pp_set_verbatim_wrapping_ ()
const char *	identifier_to_locale (const char *)

Variables
void (	identifier_to_locale_alloc )(size_t)
void(*	identifier_to_locale_free )(void *)

Macro Definition Documentation

#define ATTRIBUTE_GCC_PPDIAG	(	m,
		n
	)	ATTRIBUTE_NONNULL(m)

This header may be included before diagnostics-core.h, hence the duplicate definitions to allow for GCC-specific formats.

#define GCC_PPDIAG_STYLE __gcc_diag__

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

#define pp_ampersand ( PP ) pp_character (PP, '&')

#define pp_ampersand_ampersand ( PP ) pp_string (PP, "&&")

#define pp_arrow ( PP ) pp_string (PP, "->")

#define pp_backquote ( PP ) pp_character (PP, '`')

#define pp_bar ( PP ) pp_character (PP, '|')

Referenced by dump_rtl_slim().

#define pp_bar_bar ( PP ) pp_string (PP, "||")

#define pp_buffer ( PP ) (PP)->buffer

Referenced by pp_clear_state(), pp_indent(), pp_last_position_in_text(), pp_write_text_to_stream(), pretty_printer::pretty_printer(), and pretty_printer::~pretty_printer().

#define pp_carret ( PP ) pp_character (PP, '^')

#define pp_colon ( PP ) pp_character (PP, ':')

Referenced by dump_ssaname_info().

#define pp_colon_colon ( PP ) pp_string (PP, "::")

#define pp_comma ( PP ) pp_character (PP, ',')

Referenced by dump_function_declaration(), and lhd_print_error_function().

#define pp_complement ( PP ) pp_character (PP, '~')

#define pp_decimal_int	(	PP,
		I
	)	pp_scalar (PP, "%d", I)

Referenced by asan_clear_shadow(), dump_gimple_fmt(), dump_omp_clauses(), dump_ssaname_info(), pp_cfg_jump(), and pp_points_to_solution().

#define pp_dot ( PP ) pp_character (PP, '.')

#define pp_doublequote ( PP ) pp_character (PP, '"')

#define pp_equal ( PP ) pp_character (PP, '=')

#define pp_exclamation ( PP ) pp_character (PP, '!')

#define pp_format_decoder ( PP ) (PP)->format_decoder

Client supplied function used to decode formats.

#define pp_greater ( PP ) pp_character (PP, '>')

Referenced by dump_gimple_omp_teams().

#define pp_greater_equal ( PP ) pp_string (PP, ">=")

#define pp_identifier	(	PP,
		ID
	)

Value:

pp_string (PP, (pp_translate_identifiers (PP) \
                                          ? identifier_to_locale (ID)   \
                                          : (ID)))

Referenced by virt_loc_aware_diagnostic_finalizer().

#define pp_indentation ( PP ) (PP)->indent_skip

The amount of whitespace to be emitted when starting a new line.

Referenced by pp_maybe_wrap_text(), and pp_newline().

#define pp_is_wrapping_line ( PP ) (pp_line_cutoff (PP) > 0)

True if PRETTY-PRINTER is in line-wrapping mode.

Referenced by pp_remaining_character_count_for_line().

#define pp_left_brace ( PP ) pp_character (PP, '{')

Referenced by dump_gimple_omp_block(), dump_gimple_omp_parallel(), dump_gimple_omp_teams(), and dump_gimple_try().

#define pp_left_bracket ( PP ) pp_character (PP, '[')

Referenced by dump_omp_clauses(), dump_ssaname_info(), pp_cfg_jump(), and print_value().

#define pp_left_paren ( PP ) pp_character (PP, '(')

Referenced by dump_function_name(), and dump_ssaname_info().

#define pp_less ( PP ) pp_character (PP, '<')

#define pp_less_equal ( PP ) pp_string (PP, "<=")

#define pp_line_cutoff ( PP ) (PP)->wrapping.line_cutoff

Maximum characters per line in automatic line wrapping mode. Zero means don't wrap lines.

Referenced by pp_emit_prefix().

#define pp_maybe_newline_and_indent	(	PP,
		N
	)	if (pp_needs_newline (PP)) pp_newline_and_indent (PP, N)

#define pp_minus ( PP ) pp_character (PP, '-')

#define pp_modulo ( PP ) pp_character (PP, '%')

Referenced by print_value().

#define pp_needs_newline ( PP ) (PP)->need_newline

TRUE if a newline character needs to be added before further formatting.

Referenced by debug_gimple_stmt(), dump_rdg(), pp_last_position_in_text(), and pp_newline().

#define PP_NL_ARGMAX 30

Various declarations for language-independent pretty-print subroutines. Copyright (C) 2002-2013 Free Software Foundation, Inc. Contributed by Gabriel Dos Reis gdr@i.nosp@m.nteg.nosp@m.rable.nosp@m.-sol.nosp@m.ution.nosp@m.s.ne.nosp@m.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/. Maximum number of format string arguments.

Referenced by pp_indent().

#define pp_plus ( PP ) pp_character (PP, '+')

#define pp_pointer	(	PP,
		P
	)	pp_scalar (PP, "%p", P)

#define pp_prefixing_rule ( PP ) (PP)->wrapping.rule

Prefixing rule used in formatting a diagnostic message.

Referenced by pp_emit_prefix(), and pp_set_line_maximum_length().

#define pp_question ( PP ) pp_character (PP, '?')

#define pp_quote ( PP ) pp_character (PP, '\'')

#define pp_right_brace ( PP ) pp_character (PP, '}')

Referenced by dump_gimple_omp_block(), dump_gimple_omp_parallel(), dump_gimple_omp_teams(), and pp_points_to_solution().

#define pp_right_bracket ( PP ) pp_character (PP, ']')

Referenced by print_value().

#define pp_right_paren ( PP ) pp_character (PP, ')')

Referenced by dump_gimple_omp_block(), dump_ssaname_info(), and print_value().

#define pp_scalar	(	PP,
		FORMAT,
		SCALAR
	)

Value:

do                                                          \
    {                                                         \
      sprintf (pp_buffer (PP)->digit_buffer, FORMAT, SCALAR); \
      pp_string (PP, pp_buffer (PP)->digit_buffer);           \
    }                                                         \
  while (0)

Referenced by dump_gimple_fmt(), and print_value().

#define pp_semicolon ( PP ) pp_character (PP, ';')

#define pp_set_verbatim_wrapping ( PP ) pp_set_verbatim_wrapping_ (PP)

#define pp_show_color ( PP ) (PP)->show_color

True if colors should be shown.

Referenced by diagnostic_build_prefix().

#define pp_slash ( PP ) pp_character (PP, '/')

#define pp_space ( PP ) pp_character (PP, ' ')

Referenced by asan_clear_shadow(), dump_function_declaration(), dump_function_name(), pp_character(), pp_maybe_wrap_text(), pp_points_to_solution(), and print_generic_stmt().

#define pp_star ( PP ) pp_character (PP, '*')

#define pp_translate_identifiers ( PP ) (PP)->translate_identifiers

True if identifiers are translated to the locale character set on output.

#define pp_underscore ( PP ) pp_character (PP, '_')

#define pp_unsigned_wide_integer	(	PP,
		I
	)	pp_scalar (PP, HOST_WIDE_INT_PRINT_UNSIGNED, (unsigned HOST_WIDE_INT) I)

#define pp_wide_integer	(	PP,
		I
	)	pp_scalar (PP, HOST_WIDE_INT_PRINT_DEC, (HOST_WIDE_INT) I)

Referenced by asan_clear_shadow().

#define pp_widest_integer	(	PP,
		I
	)	pp_scalar (PP, HOST_WIDEST_INT_PRINT_DEC, (HOST_WIDEST_INT) I)

#define pp_wrapping_mode ( PP ) (PP)->wrapping

Get or set the wrapping mode as a single entity.

Typedef Documentation

typedef unsigned int pp_flags

The type of pretty-printer flags passed to clients.

typedef bool(* printer_fn)(pretty_printer *, text_info *, const char *, int, bool, bool, bool)

The type of a hook that formats client-specific data onto a pretty_pinter. A client-supplied formatter returns true if everything goes well, otherwise it returns false.

Enumeration Type Documentation

enum diagnostic_prefixing_rule_t

How often diagnostics are prefixed by their locations: o DIAGNOSTICS_SHOW_PREFIX_NEVER: never - not yet supported; o DIAGNOSTICS_SHOW_PREFIX_ONCE: emit only once; o DIAGNOSTICS_SHOW_PREFIX_EVERY_LINE: emit each time a physical line is started.

Enumerator:

DIAGNOSTICS_SHOW_PREFIX_ONCE
DIAGNOSTICS_SHOW_PREFIX_NEVER
DIAGNOSTICS_SHOW_PREFIX_EVERY_LINE

enum pp_padding

Enumerator:

pp_none
pp_before
pp_after

Function Documentation

const char* identifier_to_locale ( const char * )

void pp_append_text	(	pretty_printer *	,
		const char *	,
		const char *
	)

void pp_character	(	pretty_printer *	,
		int
	)

void pp_clear_output_area ( pretty_printer * )

void pp_destroy_prefix ( pretty_printer * )

void pp_emit_prefix ( pretty_printer * )

void void void pp_flush ( pretty_printer * )

void pp_format	(	pretty_printer *	,
		text_info *
	)

void pp_format_verbatim	(	pretty_printer *	,
		text_info *
	)

const char* pp_formatted_text ( pretty_printer * )

static const char* pp_get_prefix ( const pretty_printer * pp )

inlinestatic

Referenced by trim_filename().

void pp_indent ( pretty_printer * )

const char* pp_last_position_in_text ( const pretty_printer * )

void pp_maybe_space ( pretty_printer * )

void pp_newline ( pretty_printer * )

void pp_newline_and_flush ( pretty_printer * )

void pp_newline_and_indent	(	pretty_printer *	,
		int
	)

void pp_output_formatted_text ( pretty_printer * )

void pp_printf	(	pretty_printer *	,
		const char *	,
			...
	)

int pp_remaining_character_count_for_line ( pretty_printer * )

void pp_separate_with	(	pretty_printer *	,
		char
	)

void pp_set_line_maximum_length	(	pretty_printer *	,
		int
	)

void pp_set_prefix	(	pretty_printer *	,
		const char *
	)

static pp_wrapping_mode_t pp_set_verbatim_wrapping_ ( )

inlinestatic

Switch into verbatim mode and return the old mode.

void pp_string	(	pretty_printer *	,
		const char *
	)

void void pp_verbatim	(	pretty_printer *	,
		const char *	,
			...
	)

void pp_write_text_as_dot_label_to_stream	(	pretty_printer *	,
		bool
	)

void pp_write_text_to_stream ( pretty_printer * )

Variable Documentation

void*(* identifier_to_locale_alloc)(size_t)

Allocator for identifier_to_locale and corresponding function to free memory.

Referenced by decode_utf8_char().

void(* identifier_to_locale_free)(void *)

Data Structures

Macros

Typedefs

Enumerations

Functions

Variables

Macro Definition Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation