21#ifndef GCC_PRETTY_PRINT_H
22#define GCC_PRETTY_PRINT_H
25#include "rich-location.h"
29#define PP_NL_ARGMAX 30
39 void **
data =
nullptr,
151 for (
int i = 0;
i < length;
i++)
152 if (start[
i] ==
'\n')
153 buff->line_length = 0;
163 const char *p =
NULL;
194#define pp_line_cutoff(PP) (PP)->wrapping.line_cutoff
197#define pp_prefixing_rule(PP) (PP)->wrapping.rule
200#define pp_wrapping_mode(PP) (PP)->wrapping
209#define pp_format_decoder(PP) (PP)->format_decoder
223#define pp_needs_newline(PP) (PP)->need_newline
226#define pp_is_wrapping_line(PP) (pp_line_cutoff (PP) > 0)
229#define pp_indentation(PP) (PP)->indent_skip
233#define pp_translate_identifiers(PP) (PP)->translate_identifiers
236#define pp_show_color(PP) (PP)->show_color
316#define pp_space(PP) pp_character (PP, ' ')
317#define pp_left_paren(PP) pp_character (PP, '(')
318#define pp_right_paren(PP) pp_character (PP, ')')
319#define pp_left_bracket(PP) pp_character (PP, '[')
320#define pp_right_bracket(PP) pp_character (PP, ']')
321#define pp_left_brace(PP) pp_character (PP, '{')
322#define pp_right_brace(PP) pp_character (PP, '}')
323#define pp_semicolon(PP) pp_character (PP, ';')
324#define pp_comma(PP) pp_character (PP, ',')
325#define pp_dot(PP) pp_character (PP, '.')
326#define pp_colon(PP) pp_character (PP, ':')
327#define pp_colon_colon(PP) pp_string (PP, "::")
328#define pp_arrow(PP) pp_string (PP, "->")
329#define pp_equal(PP) pp_character (PP, '=')
330#define pp_question(PP) pp_character (PP, '?')
331#define pp_bar(PP) pp_character (PP, '|')
332#define pp_bar_bar(PP) pp_string (PP, "||")
333#define pp_carret(PP) pp_character (PP, '^')
334#define pp_ampersand(PP) pp_character (PP, '&')
335#define pp_ampersand_ampersand(PP) pp_string (PP, "&&")
336#define pp_less(PP) pp_character (PP, '<')
337#define pp_less_equal(PP) pp_string (PP, "<=")
338#define pp_greater(PP) pp_character (PP, '>')
339#define pp_greater_equal(PP) pp_string (PP, ">=")
340#define pp_plus(PP) pp_character (PP, '+')
341#define pp_minus(PP) pp_character (PP, '-')
342#define pp_star(PP) pp_character (PP, '*')
343#define pp_slash(PP) pp_character (PP, '/')
344#define pp_modulo(PP) pp_character (PP, '%')
345#define pp_exclamation(PP) pp_character (PP, '!')
346#define pp_complement(PP) pp_character (PP, '~')
347#define pp_quote(PP) pp_character (PP, '\'')
348#define pp_backquote(PP) pp_character (PP, '`')
349#define pp_doublequote(PP) pp_character (PP, '"')
350#define pp_underscore(PP) pp_character (PP, '_')
351#define pp_maybe_newline_and_indent(PP, N) \
352 if (pp_needs_newline (PP)) pp_newline_and_indent (PP, N)
353#define pp_scalar(PP, FORMAT, SCALAR) \
356 sprintf (pp_buffer (PP)->digit_buffer, FORMAT, SCALAR); \
357 pp_string (PP, pp_buffer (PP)->digit_buffer); \
360#define pp_decimal_int(PP, I) pp_scalar (PP, "%d", I)
361#define pp_unsigned_wide_integer(PP, I) \
362 pp_scalar (PP, HOST_WIDE_INT_PRINT_UNSIGNED, (unsigned HOST_WIDE_INT) I)
363#define pp_vrange(PP, R) \
366 vrange_printer vrange_pp (PP); \
367 (R)->accept (vrange_pp); \
370#define pp_double(PP, F) pp_scalar (PP, "%f", F)
371#define pp_pointer(PP, P) pp_scalar (PP, "%p", P)
373#define pp_identifier(PP, ID) pp_string (PP, (pp_translate_identifiers (PP) \
374 ? identifier_to_locale (ID) \
378#define pp_buffer(PP) (PP)->buffer
380extern void pp_set_line_maximum_length (pretty_printer *, int);
381extern void pp_set_prefix (pretty_printer *, char *);
382extern char *pp_take_prefix (pretty_printer *);
383extern void pp_destroy_prefix (pretty_printer *);
384extern int pp_remaining_character_count_for_line (pretty_printer *);
385extern void pp_clear_output_area (pretty_printer *);
386extern const char *pp_formatted_text (pretty_printer *);
387extern const char *pp_last_position_in_text (const pretty_printer *);
388extern void pp_emit_prefix (pretty_printer *);
389extern void pp_append_text (pretty_printer *, const char *, const char *);
390extern void pp_newline_and_flush (pretty_printer *);
391extern void pp_newline_and_indent (pretty_printer *, int);
392extern void pp_separate_with (pretty_printer *, char);
394/* If we haven't already defined a front-end-specific diagnostics
395 style, use the generic one. */
397#define GCC_PPDIAG_STYLE GCC_DIAG_STYLE
399#define GCC_PPDIAG_STYLE __gcc_diag__
402/* This header may be included before diagnostics-core.h, hence the duplicate
403 definitions to allow for GCC-specific formats. */
404#if GCC_VERSION >= 3005
405#define ATTRIBUTE_GCC_PPDIAG(m, n) __attribute__ ((__format__ (GCC_PPDIAG_STYLE, m ,n))) ATTRIBUTE_NONNULL(m)
407#define ATTRIBUTE_GCC_PPDIAG(m, n) ATTRIBUTE_NONNULL(m)
409extern void pp_printf (pretty_printer *, const char *, ...)
410 ATTRIBUTE_GCC_PPDIAG(2,3);
412extern void pp_verbatim (pretty_printer *, const char *, ...)
413 ATTRIBUTE_GCC_PPDIAG(2,3);
414extern void pp_flush (pretty_printer *);
415extern void pp_really_flush (pretty_printer *);
416extern void pp_format (pretty_printer *, text_info *,
417 const urlifier * = nullptr);
418extern void pp_output_formatted_text (pretty_printer *,
419 const urlifier * = nullptr);
420extern void pp_format_verbatim (pretty_printer *, text_info *);
422extern void pp_indent (pretty_printer *);
423extern void pp_newline (pretty_printer *);
424extern void pp_character (pretty_printer *, int);
425extern void pp_string (pretty_printer *, const char *);
426extern void pp_unicode_character (pretty_printer *, unsigned);
428extern void pp_write_text_to_stream (pretty_printer *);
429extern void pp_write_text_as_dot_label_to_stream (pretty_printer *, bool);
430extern void pp_write_text_as_html_like_dot_to_stream (pretty_printer *pp);
432extern void pp_maybe_space (pretty_printer *);
434extern void pp_begin_quote (pretty_printer *, bool);
435extern void pp_end_quote (pretty_printer *, bool);
437extern void pp_begin_url (pretty_printer *pp, const char *url);
438extern void pp_end_url (pretty_printer *pp);
440/* Switch into verbatim mode and return the old mode. */
441inline pp_wrapping_mode_t
442pp_set_verbatim_wrapping_ (pretty_printer *pp)
444 pp_wrapping_mode_t oldmode = pp_wrapping_mode (pp);
445 pp_line_cutoff (pp) = 0;
446 pp_prefixing_rule (pp) = DIAGNOSTICS_SHOW_PREFIX_NEVER;
449#define pp_set_verbatim_wrapping(PP) pp_set_verbatim_wrapping_ (PP)
451extern const char *identifier_to_locale (const char *);
452extern void *(*identifier_to_locale_alloc) (size_t);
453extern void (*identifier_to_locale_free) (void *);
455/* Print I to PP in decimal. */
458pp_wide_integer (pretty_printer *pp, HOST_WIDE_INT i)
460 pp_scalar (pp, HOST_WIDE_INT_PRINT_DEC, i);
464pp_wide_int (pretty_printer *pp, const wide_int_ref &w, signop sgn)
467 print_dec_buf_size (w, sgn, &len);
468 if (UNLIKELY (len > sizeof (pp_buffer (pp)->digit_buffer)))
469 pp_wide_int_large (pp, w, sgn);
472 print_dec (w, pp_buffer (pp)->digit_buffer, sgn);
473 pp_string (pp, pp_buffer (pp)->digit_buffer);
477template<unsigned int N, typename T>
478void pp_wide_integer (pretty_printer *pp, const poly_int<N, T> &);
480#endif /* GCC_PRETTY_PRINT_H */
Definition genoutput.cc:147
Definition pretty-print.h:214
virtual ~format_postprocessor()
Definition pretty-print.h:216
virtual void handle(pretty_printer *)=0
virtual format_postprocessor * clone() const =0
Definition pretty-print.h:100
bool flush_p
Definition pretty-print.h:132
output_buffer()
Definition pretty-print.cc:733
struct obstack * obstack
Definition pretty-print.h:114
struct chunk_info * cur_chunk_array
Definition pretty-print.h:117
~output_buffer()
Definition pretty-print.cc:749
FILE * stream
Definition pretty-print.h:120
int line_length
Definition pretty-print.h:123
struct obstack chunk_obstack
Definition pretty-print.h:110
struct obstack formatted_obstack
Definition pretty-print.h:106
char digit_buffer[128]
Definition pretty-print.h:127
Definition pretty-print.h:244
pp_wrapping_mode_t wrapping
Definition pretty-print.h:273
virtual pretty_printer * clone() const
Definition pretty-print.cc:2129
diagnostic_url_format url_format
Definition pretty-print.h:306
format_postprocessor * m_format_postprocessor
Definition pretty-print.h:290
printer_fn format_decoder
Definition pretty-print.h:284
virtual ~pretty_printer()
Definition pretty-print.cc:2117
char * prefix
Definition pretty-print.h:260
bool need_newline
Definition pretty-print.h:296
int indent_skip
Definition pretty-print.h:270
bool m_skipping_null_url
Definition pretty-print.h:310
pp_padding padding
Definition pretty-print.h:263
output_buffer * buffer
Definition pretty-print.h:256
bool emitted_prefix
Definition pretty-print.h:293
int maximum_length
Definition pretty-print.h:267
pretty_printer(int=0)
Definition pretty-print.cc:2068
bool show_color
Definition pretty-print.h:303
bool translate_identifiers
Definition pretty-print.h:300
Definition pretty-print.cc:1163
Definition pretty-print-urlifier.h:27
diagnostic_url_format
Definition diagnostic-url.h:37
static struct obstack obstack
Definition gcc.cc:357
T * ggc_alloc(ALONE_CXX_MEM_STAT_INFO)
Definition ggc.h:184
i
Definition poly-int.h:772
#define PP_NL_ARGMAX
Definition pretty-print.h:29
void output_buffer_append_r(output_buffer *buff, const char *start, int length)
Definition pretty-print.h:147
pp_padding
Definition pretty-print.h:176
@ pp_none
Definition pretty-print.h:177
@ pp_after
Definition pretty-print.h:177
@ pp_before
Definition pretty-print.h:177
const char * output_buffer_formatted_text(output_buffer *buff)
Definition pretty-print.h:138
const char * pp_get_prefix(const pretty_printer *pp)
Definition pretty-print.h:314
diagnostic_prefixing_rule_t
Definition pretty-print.h:66
@ DIAGNOSTICS_SHOW_PREFIX_NEVER
Definition pretty-print.h:68
@ DIAGNOSTICS_SHOW_PREFIX_ONCE
Definition pretty-print.h:67
@ DIAGNOSTICS_SHOW_PREFIX_EVERY_LINE
Definition pretty-print.h:69
const char * output_buffer_last_position_in_text(const output_buffer *buff)
Definition pretty-print.h:161
bool(* printer_fn)(pretty_printer *, text_info *, const char *, int, bool, bool, bool, bool *, const char **)
Definition pretty-print.h:205
unsigned int pp_flags
Definition pretty-print.h:173
Definition pretty-print.h:80
struct chunk_info * prev
Definition pretty-print.h:82
const char * args[PP_NL_ARGMAX *2]
Definition pretty-print.h:90
quoting_info * m_quotes
Definition pretty-print.h:94
Definition pretty-print.h:183
diagnostic_prefixing_rule_t rule
Definition pretty-print.h:185
int line_cutoff
Definition pretty-print.h:189
Definition pretty-print.h:34
int m_err_no
Definition pretty-print.h:55
va_list * m_args_ptr
Definition pretty-print.h:54
void ** m_data
Definition pretty-print.h:56
void set_location(unsigned int idx, location_t loc, enum range_display_kind range_display_kind)
Definition pretty-print.cc:713
text_info(const char *format_spec, va_list *args_ptr, int err_no, void **data=nullptr, rich_location *rich_loc=nullptr)
Definition pretty-print.h:36
location_t get_location(unsigned int index_of_location) const
Definition pretty-print.cc:721
const char * m_format_spec
Definition pretty-print.h:53
rich_location * m_richloc
Definition pretty-print.h:57
#define NULL
Definition system.h:50
#define bool
Definition system.h:893
#define gcc_checking_assert(EXPR)
Definition system.h:828