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[thirdparty/gcc.git] / gcc / gimple-pretty-print.c
CommitLineData
726a989a 1/* Pretty formatting of GIMPLE statements and expressions.
85ec4feb 2 Copyright (C) 2001-2018 Free Software Foundation, Inc.
726a989a
RB		 3 Contributed by Aldy Hernandez <aldyh@redhat.com> and
4 Diego Novillo <dnovillo@google.com>
5
6This file is part of GCC.
7
8GCC is free software; you can redistribute it and/or modify it under
9the terms of the GNU General Public License as published by the Free
10Software Foundation; either version 3, or (at your option) any later
11version.
12
13GCC is distributed in the hope that it will be useful, but WITHOUT ANY
14WARRANTY; without even the implied warranty of MERCHANTABILITY or
15FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16for more details.
17
18You should have received a copy of the GNU General Public License
19along with GCC; see the file COPYING3. If not see
20<http://www.gnu.org/licenses/>. */
21
22#include "config.h"
23#include "system.h"
24#include "coretypes.h"
1a817418 25#include "dumpfile.h"
c7131fb2 26#include "backend.h"
726a989a 27#include "tree.h"
c7131fb2 28#include "gimple.h"
9fdcd34e 29#include "gimple-predict.h"
c7131fb2 30#include "ssa.h"
957060b5 31#include "cgraph.h"
cf835838 32#include "gimple-pretty-print.h"
2fb9a547
AM		 33#include "internal-fn.h"
34#include "tree-eh.h"
5be5c238 35#include "gimple-iterator.h"
442b4905 36#include "tree-cfg.h"
442b4905 37#include "dumpfile.h" /* for dump_flags */
726a989a 38#include "value-prof.h"
0a35513e 39#include "trans-mem.h"
0d56d3c1 40#include "cfganal.h"
314e6352
ML		 41#include "stringpool.h"
42#include "attribs.h"
56b7aede 43#include "asan.h"
726a989a
RB		 44
45#define INDENT(SPACE) \
46 do { int i; for (i = 0; i < SPACE; i++) pp_space (buffer); } while (0)
47
726a989a
RB		 48#define GIMPLE_NIY do_niy (buffer,gs)
49
50/* Try to print on BUFFER a default message for the unrecognized
51 gimple statement GS. */
52
53static void
355fe088 54do_niy (pretty_printer *buffer, gimple *gs)
726a989a
RB		 55{
56 pp_printf (buffer, "<<< Unknown GIMPLE statement: %s >>>\n",
57 gimple_code_name[(int) gimple_code (gs)]);
58}
59
60
b5f47924 61/* Emit a newline and SPC indentation spaces to BUFFER. */
726a989a
RB		 62
63static void
64newline_and_indent (pretty_printer *buffer, int spc)
65{
66 pp_newline (buffer);
67 INDENT (spc);
68}
69
70
71/* Print the GIMPLE statement GS on stderr. */
72
24e47c76 73DEBUG_FUNCTION void
355fe088 74debug_gimple_stmt (gimple *gs)
726a989a
RB		 75{
76 print_gimple_stmt (stderr, gs, 0, TDF_VOPS|TDF_MEMSYMS);
726a989a
RB		 77}
78
e19ef86d
ML		 79
80/* Return formatted string of a VALUE probability
81 (biased by REG_BR_PROB_BASE). Returned string is allocated
82 by xstrdup_for_dump. */
83
84static const char *
e7a74006 85dump_profile (profile_count &count)
e19ef86d 86{
be025a2d 87 char *buf = NULL;
e7a74006 88 if (!count.initialized_p ())
f4744066 89 return "";
e7a74006
JH		 90 if (count.ipa_p ())
91 buf = xasprintf ("[count: %" PRId64 "]",
92 count.to_gcov_type ());
93 else if (count.initialized_p ())
94 buf = xasprintf ("[local count: %" PRId64 "]",
d172f538 95 count.to_gcov_type ());
9ab5a235 96
e19ef86d
ML		 97 const char *ret = xstrdup_for_dump (buf);
98 free (buf);
99
100 return ret;
101}
102
357067f2
JH		 103/* Return formatted string of a VALUE probability
104 (biased by REG_BR_PROB_BASE). Returned string is allocated
105 by xstrdup_for_dump. */
106
107static const char *
ef30ab83 108dump_probability (profile_probability probability)
357067f2
JH		 109{
110 float minimum = 0.01f;
111 float fvalue = -1;
112
113 if (probability.initialized_p ())
114 {
115 fvalue = probability.to_reg_br_prob_base () * 100.0f / REG_BR_PROB_BASE;
116 if (fvalue < minimum && probability.to_reg_br_prob_base ())
117 fvalue = minimum;
118 }
119
120 char *buf;
ef30ab83
JH		 121 if (probability.initialized_p ())
122 buf = xasprintf ("[%.2f%%]", fvalue);
357067f2 123 else
ef30ab83 124 buf = xasprintf ("[INV]");
357067f2
JH		 125
126 const char *ret = xstrdup_for_dump (buf);
127 free (buf);
128
129 return ret;
130}
131
0d56d3c1
ML		 132/* Dump E probability to BUFFER. */
133
134static void
135dump_edge_probability (pretty_printer *buffer, edge e)
136{
ef30ab83 137 pp_scalar (buffer, " %s", dump_probability (e->probability));
0d56d3c1 138}
726a989a 139
b5f47924
SS		 140/* Print GIMPLE statement G to FILE using SPC indentation spaces and
141 FLAGS as in pp_gimple_stmt_1. */
726a989a
RB		 142
143void
1a817418 144print_gimple_stmt (FILE *file, gimple *g, int spc, dump_flags_t flags)
726a989a 145{
b3f80694 146 pretty_printer buffer;
b3f80694
GDR		 147 pp_needs_newline (&buffer) = true;
148 buffer.buffer->stream = file;
b5f47924 149 pp_gimple_stmt_1 (&buffer, g, spc, flags);
f8923f7e 150 pp_newline_and_flush (&buffer);
726a989a
RB		 151}
152
7b3b6ae4 153DEBUG_FUNCTION void
355fe088 154debug (gimple &ref)
7b3b6ae4 155{
4af78ef8 156 print_gimple_stmt (stderr, &ref, 0, TDF_NONE);
7b3b6ae4
LC		 157}
158
159DEBUG_FUNCTION void
355fe088 160debug (gimple *ptr)
7b3b6ae4
LC		 161{
162 if (ptr)
163 debug (*ptr);
164 else
165 fprintf (stderr, "<nil>\n");
166}
167
726a989a 168
b5f47924
SS		 169/* Print GIMPLE statement G to FILE using SPC indentation spaces and
170 FLAGS as in pp_gimple_stmt_1. Print only the right-hand side
726a989a
RB		 171 of the statement. */
172
173void
1a817418 174print_gimple_expr (FILE *file, gimple *g, int spc, dump_flags_t flags)
726a989a
RB		 175{
176 flags |= TDF_RHS_ONLY;
b3f80694 177 pretty_printer buffer;
b3f80694
GDR		 178 pp_needs_newline (&buffer) = true;
179 buffer.buffer->stream = file;
b5f47924 180 pp_gimple_stmt_1 (&buffer, g, spc, flags);
41222ddf 181 pp_flush (&buffer);
726a989a
RB		 182}
183
184
b5f47924
SS		 185/* Print the GIMPLE sequence SEQ on BUFFER using SPC indentation
186 spaces and FLAGS as in pp_gimple_stmt_1.
c4669594
SB		 187 The caller is responsible for calling pp_flush on BUFFER to finalize
188 the pretty printer. */
726a989a
RB		 189
190static void
1a817418
ML		 191dump_gimple_seq (pretty_printer *buffer, gimple_seq seq, int spc,
192 dump_flags_t flags)
726a989a
RB		 193{
194 gimple_stmt_iterator i;
195
196 for (i = gsi_start (seq); !gsi_end_p (i); gsi_next (&i))
197 {
355fe088 198 gimple *gs = gsi_stmt (i);
726a989a 199 INDENT (spc);
b5f47924 200 pp_gimple_stmt_1 (buffer, gs, spc, flags);
726a989a
RB		 201 if (!gsi_one_before_end_p (i))
202 pp_newline (buffer);
203 }
204}
205
206
b5f47924
SS		 207/* Print GIMPLE sequence SEQ to FILE using SPC indentation spaces and
208 FLAGS as in pp_gimple_stmt_1. */
726a989a
RB		 209
210void
1a817418 211print_gimple_seq (FILE *file, gimple_seq seq, int spc, dump_flags_t flags)
726a989a 212{
b3f80694 213 pretty_printer buffer;
b3f80694
GDR		 214 pp_needs_newline (&buffer) = true;
215 buffer.buffer->stream = file;
726a989a 216 dump_gimple_seq (&buffer, seq, spc, flags);
f8923f7e 217 pp_newline_and_flush (&buffer);
726a989a
RB		 218}
219
220
221/* Print the GIMPLE sequence SEQ on stderr. */
222
24e47c76 223DEBUG_FUNCTION void
726a989a
RB		 224debug_gimple_seq (gimple_seq seq)
225{
226 print_gimple_seq (stderr, seq, 0, TDF_VOPS|TDF_MEMSYMS);
227}
228
229
230/* A simple helper to pretty-print some of the gimple tuples in the printf
073a8998 231 style. The format modifiers are preceded by '%' and are:
726a989a
RB		 232 'G' - outputs a string corresponding to the code of the given gimple,
233 'S' - outputs a gimple_seq with indent of spc + 2,
234 'T' - outputs the tree t,
235 'd' - outputs an int as a decimal,
236 's' - outputs a string,
237 'n' - outputs a newline,
0a35513e 238 'x' - outputs an int as hexadecimal,
726a989a
RB		 239 '+' - increases indent by 2 then outputs a newline,
240 '-' - decreases indent by 2 then outputs a newline. */
241
242static void
1a817418 243dump_gimple_fmt (pretty_printer *buffer, int spc, dump_flags_t flags,
726a989a
RB		 244 const char *fmt, ...)
245{
246 va_list args;
247 const char *c;
248 const char *tmp;
249
250 va_start (args, fmt);
251 for (c = fmt; *c; c++)
252 {
253 if (*c == '%')
254 {
255 gimple_seq seq;
256 tree t;
355fe088 257 gimple *g;
726a989a
RB		 258 switch (*++c)
259 {
260 case 'G':
355fe088 261 g = va_arg (args, gimple *);
726a989a
RB		 262 tmp = gimple_code_name[gimple_code (g)];
263 pp_string (buffer, tmp);
264 break;
265
266 case 'S':
267 seq = va_arg (args, gimple_seq);
268 pp_newline (buffer);
269 dump_gimple_seq (buffer, seq, spc + 2, flags);
270 newline_and_indent (buffer, spc);
271 break;
272
273 case 'T':
274 t = va_arg (args, tree);
275 if (t == NULL_TREE)
276 pp_string (buffer, "NULL");
277 else
278 dump_generic_node (buffer, t, spc, flags, false);
279 break;
280
281 case 'd':
282 pp_decimal_int (buffer, va_arg (args, int));
283 break;
284
285 case 's':
286 pp_string (buffer, va_arg (args, char *));
287 break;
288
289 case 'n':
290 newline_and_indent (buffer, spc);
291 break;
292
0a35513e
AH		 293 case 'x':
294 pp_scalar (buffer, "%x", va_arg (args, int));
295 break;
296
726a989a
RB		 297 case '+':
298 spc += 2;
299 newline_and_indent (buffer, spc);
300 break;
301
302 case '-':
303 spc -= 2;
304 newline_and_indent (buffer, spc);
305 break;
306
307 default:
308 gcc_unreachable ();
309 }
b8698a0f 310 }
726a989a
RB		 311 else
312 pp_character (buffer, *c);
313 }
314 va_end (args);
315}
316
317
318/* Helper for dump_gimple_assign. Print the unary RHS of the
b5f47924 319 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
726a989a
RB		 320
321static void
1a817418
ML		 322dump_unary_rhs (pretty_printer *buffer, gassign *gs, int spc,
323 dump_flags_t flags)
726a989a
RB		 324{
325 enum tree_code rhs_code = gimple_assign_rhs_code (gs);
326 tree lhs = gimple_assign_lhs (gs);
327 tree rhs = gimple_assign_rhs1 (gs);
328
329 switch (rhs_code)
330 {
331 case VIEW_CONVERT_EXPR:
332 case ASSERT_EXPR:
333 dump_generic_node (buffer, rhs, spc, flags, false);
334 break;
335
336 case FIXED_CONVERT_EXPR:
09e881c9 337 case ADDR_SPACE_CONVERT_EXPR:
726a989a
RB		 338 case FIX_TRUNC_EXPR:
339 case FLOAT_EXPR:
340 CASE_CONVERT:
07838b13 341 pp_left_paren (buffer);
726a989a
RB		 342 dump_generic_node (buffer, TREE_TYPE (lhs), spc, flags, false);
343 pp_string (buffer, ") ");
0cf0d02b
JJ		 344 if (op_prio (rhs) < op_code_prio (rhs_code))
345 {
07838b13 346 pp_left_paren (buffer);
0cf0d02b 347 dump_generic_node (buffer, rhs, spc, flags, false);
07838b13 348 pp_right_paren (buffer);
0cf0d02b
JJ		 349 }
350 else
351 dump_generic_node (buffer, rhs, spc, flags, false);
726a989a 352 break;
b8698a0f 353
726a989a
RB		 354 case PAREN_EXPR:
355 pp_string (buffer, "((");
356 dump_generic_node (buffer, rhs, spc, flags, false);
357 pp_string (buffer, "))");
358 break;
b8698a0f 359
726a989a 360 case ABS_EXPR:
e197e64e 361 case ABSU_EXPR:
1be33173
PK		 362 if (flags & TDF_GIMPLE)
363 {
e197e64e
KV		 364 pp_string (buffer,
365 rhs_code == ABS_EXPR ? "__ABS " : "__ABSU ");
1be33173
PK		 366 dump_generic_node (buffer, rhs, spc, flags, false);
367 }
368 else
369 {
e197e64e
KV		 370 pp_string (buffer,
371 rhs_code == ABS_EXPR ? "ABS_EXPR <" : "ABSU_EXPR <");
1be33173
PK		 372 dump_generic_node (buffer, rhs, spc, flags, false);
373 pp_greater (buffer);
374 }
726a989a
RB		 375 break;
376
377 default:
378 if (TREE_CODE_CLASS (rhs_code) == tcc_declaration
379 || TREE_CODE_CLASS (rhs_code) == tcc_constant
380 || TREE_CODE_CLASS (rhs_code) == tcc_reference
381 || rhs_code == SSA_NAME
382 || rhs_code == ADDR_EXPR
383 || rhs_code == CONSTRUCTOR)
0cf0d02b
JJ		 384 {
385 dump_generic_node (buffer, rhs, spc, flags, false);
386 break;
387 }
726a989a 388 else if (rhs_code == BIT_NOT_EXPR)
07838b13 389 pp_complement (buffer);
726a989a 390 else if (rhs_code == TRUTH_NOT_EXPR)
07838b13 391 pp_exclamation (buffer);
726a989a 392 else if (rhs_code == NEGATE_EXPR)
07838b13 393 pp_minus (buffer);
726a989a
RB		 394 else
395 {
07838b13 396 pp_left_bracket (buffer);
5806f481 397 pp_string (buffer, get_tree_code_name (rhs_code));
726a989a
RB		 398 pp_string (buffer, "] ");
399 }
400
0cf0d02b
JJ		 401 if (op_prio (rhs) < op_code_prio (rhs_code))
402 {
07838b13 403 pp_left_paren (buffer);
0cf0d02b 404 dump_generic_node (buffer, rhs, spc, flags, false);
07838b13 405 pp_right_paren (buffer);
0cf0d02b
JJ		 406 }
407 else
408 dump_generic_node (buffer, rhs, spc, flags, false);
726a989a
RB		 409 break;
410 }
411}
412
413
414/* Helper for dump_gimple_assign. Print the binary RHS of the
b5f47924 415 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
726a989a
RB		 416
417static void
1a817418
ML		 418dump_binary_rhs (pretty_printer *buffer, gassign *gs, int spc,
419 dump_flags_t flags)
726a989a 420{
2603276e
JJ		 421 const char *p;
422 enum tree_code code = gimple_assign_rhs_code (gs);
423 switch (code)
726a989a
RB		 424 {
425 case COMPLEX_EXPR:
726a989a 426 case MIN_EXPR:
726a989a 427 case MAX_EXPR:
2603276e
JJ		 428 case VEC_WIDEN_MULT_HI_EXPR:
429 case VEC_WIDEN_MULT_LO_EXPR:
3f30a9a6
RH		 430 case VEC_WIDEN_MULT_EVEN_EXPR:
431 case VEC_WIDEN_MULT_ODD_EXPR:
2603276e
JJ		 432 case VEC_PACK_TRUNC_EXPR:
433 case VEC_PACK_SAT_EXPR:
434 case VEC_PACK_FIX_TRUNC_EXPR:
1bda738b 435 case VEC_PACK_FLOAT_EXPR:
36ba4aae
IR		 436 case VEC_WIDEN_LSHIFT_HI_EXPR:
437 case VEC_WIDEN_LSHIFT_LO_EXPR:
9adab579 438 case VEC_SERIES_EXPR:
5806f481 439 for (p = get_tree_code_name (code); *p; p++)
2603276e
JJ		 440 pp_character (buffer, TOUPPER (*p));
441 pp_string (buffer, " <");
726a989a
RB		 442 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
443 pp_string (buffer, ", ");
444 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
07838b13 445 pp_greater (buffer);
726a989a
RB		 446 break;
447
448 default:
0cf0d02b
JJ		 449 if (op_prio (gimple_assign_rhs1 (gs)) <= op_code_prio (code))
450 {
07838b13 451 pp_left_paren (buffer);
0cf0d02b
JJ		 452 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags,
453 false);
07838b13 454 pp_right_paren (buffer);
0cf0d02b
JJ		 455 }
456 else
457 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
726a989a
RB		 458 pp_space (buffer);
459 pp_string (buffer, op_symbol_code (gimple_assign_rhs_code (gs)));
460 pp_space (buffer);
0cf0d02b
JJ		 461 if (op_prio (gimple_assign_rhs2 (gs)) <= op_code_prio (code))
462 {
07838b13 463 pp_left_paren (buffer);
0cf0d02b
JJ		 464 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags,
465 false);
07838b13 466 pp_right_paren (buffer);
0cf0d02b
JJ		 467 }
468 else
469 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
726a989a
RB		 470 }
471}
472
0354c0c7 473/* Helper for dump_gimple_assign. Print the ternary RHS of the
b5f47924 474 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
0354c0c7
BS		 475
476static void
1a817418
ML		 477dump_ternary_rhs (pretty_printer *buffer, gassign *gs, int spc,
478 dump_flags_t flags)
0354c0c7
BS		 479{
480 const char *p;
481 enum tree_code code = gimple_assign_rhs_code (gs);
482 switch (code)
483 {
484 case WIDEN_MULT_PLUS_EXPR:
485 case WIDEN_MULT_MINUS_EXPR:
5806f481 486 for (p = get_tree_code_name (code); *p; p++)
0354c0c7
BS		 487 pp_character (buffer, TOUPPER (*p));
488 pp_string (buffer, " <");
489 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
490 pp_string (buffer, ", ");
491 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
492 pp_string (buffer, ", ");
493 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
07838b13 494 pp_greater (buffer);
0354c0c7
BS		 495 break;
496
f471fe72
RG		 497 case DOT_PROD_EXPR:
498 pp_string (buffer, "DOT_PROD_EXPR <");
499 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
500 pp_string (buffer, ", ");
501 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
502 pp_string (buffer, ", ");
503 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
79d652a5
CH		 504 pp_greater (buffer);
505 break;
506
507 case SAD_EXPR:
508 pp_string (buffer, "SAD_EXPR <");
509 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
510 pp_string (buffer, ", ");
511 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
512 pp_string (buffer, ", ");
513 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
137a1a27 514 pp_greater (buffer);
f471fe72 515 break;
f90e8e2e 516
2205ed25
RH		 517 case VEC_PERM_EXPR:
518 pp_string (buffer, "VEC_PERM_EXPR <");
f90e8e2e
AS		 519 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
520 pp_string (buffer, ", ");
521 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
522 pp_string (buffer, ", ");
523 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
137a1a27 524 pp_greater (buffer);
f90e8e2e 525 break;
f471fe72
RG		 526
527 case REALIGN_LOAD_EXPR:
528 pp_string (buffer, "REALIGN_LOAD <");
529 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
530 pp_string (buffer, ", ");
531 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
532 pp_string (buffer, ", ");
533 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
137a1a27 534 pp_greater (buffer);
4e71066d
RG		 535 break;
536
537 case COND_EXPR:
538 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
539 pp_string (buffer, " ? ");
540 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
541 pp_string (buffer, " : ");
542 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
543 break;
544
545 case VEC_COND_EXPR:
546 pp_string (buffer, "VEC_COND_EXPR <");
547 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
548 pp_string (buffer, ", ");
549 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
550 pp_string (buffer, ", ");
551 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
137a1a27 552 pp_greater (buffer);
f471fe72
RG		 553 break;
554
483c6429
RG		 555 case BIT_INSERT_EXPR:
556 pp_string (buffer, "BIT_INSERT_EXPR <");
557 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
558 pp_string (buffer, ", ");
559 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
560 pp_string (buffer, ", ");
561 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
562 pp_string (buffer, " (");
563 if (INTEGRAL_TYPE_P (TREE_TYPE (gimple_assign_rhs2 (gs))))
564 pp_decimal_int (buffer,
565 TYPE_PRECISION (TREE_TYPE (gimple_assign_rhs2 (gs))));
566 else
567 dump_generic_node (buffer,
568 TYPE_SIZE (TREE_TYPE (gimple_assign_rhs2 (gs))),
569 spc, flags, false);
570 pp_string (buffer, " bits)>");
571 break;
572
0354c0c7
BS		 573 default:
574 gcc_unreachable ();
575 }
576}
577
726a989a
RB		 578
579/* Dump the gimple assignment GS. BUFFER, SPC and FLAGS are as in
b5f47924 580 pp_gimple_stmt_1. */
726a989a
RB		 581
582static void
1a817418
ML		 583dump_gimple_assign (pretty_printer *buffer, gassign *gs, int spc,
584 dump_flags_t flags)
726a989a
RB		 585{
586 if (flags & TDF_RAW)
587 {
874a3756
MG		 588 tree arg1 = NULL;
589 tree arg2 = NULL;
590 tree arg3 = NULL;
591 switch (gimple_num_ops (gs))
592 {
593 case 4:
594 arg3 = gimple_assign_rhs3 (gs);
191816a3 595 /* FALLTHRU */
874a3756
MG		 596 case 3:
597 arg2 = gimple_assign_rhs2 (gs);
191816a3 598 /* FALLTHRU */
874a3756
MG		 599 case 2:
600 arg1 = gimple_assign_rhs1 (gs);
601 break;
602 default:
603 gcc_unreachable ();
604 }
726a989a 605
874a3756 606 dump_gimple_fmt (buffer, spc, flags, "%G <%s, %T, %T, %T, %T>", gs,
5806f481 607 get_tree_code_name (gimple_assign_rhs_code (gs)),
874a3756 608 gimple_assign_lhs (gs), arg1, arg2, arg3);
726a989a
RB		 609 }
610 else
611 {
612 if (!(flags & TDF_RHS_ONLY))
613 {
614 dump_generic_node (buffer, gimple_assign_lhs (gs), spc, flags, false);
615 pp_space (buffer);
07838b13 616 pp_equal (buffer);
726a989a
RB		 617
618 if (gimple_assign_nontemporal_move_p (gs))
619 pp_string (buffer, "{nt}");
620
621 if (gimple_has_volatile_ops (gs))
622 pp_string (buffer, "{v}");
623
624 pp_space (buffer);
625 }
626
627 if (gimple_num_ops (gs) == 2)
628 dump_unary_rhs (buffer, gs, spc, flags);
629 else if (gimple_num_ops (gs) == 3)
630 dump_binary_rhs (buffer, gs, spc, flags);
0354c0c7
BS		 631 else if (gimple_num_ops (gs) == 4)
632 dump_ternary_rhs (buffer, gs, spc, flags);
726a989a
RB		 633 else
634 gcc_unreachable ();
635 if (!(flags & TDF_RHS_ONLY))
c3284718 636 pp_semicolon (buffer);
726a989a
RB		 637 }
638}
639
640
641/* Dump the return statement GS. BUFFER, SPC and FLAGS are as in
b5f47924 642 pp_gimple_stmt_1. */
726a989a
RB		 643
644static void
1a817418
ML		 645dump_gimple_return (pretty_printer *buffer, greturn *gs, int spc,
646 dump_flags_t flags)
726a989a 647{
ed510b16 648 tree t;
726a989a
RB		 649
650 t = gimple_return_retval (gs);
651 if (flags & TDF_RAW)
ed510b16 652 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs, t);
726a989a
RB		 653 else
654 {
655 pp_string (buffer, "return");
656 if (t)
657 {
658 pp_space (buffer);
659 dump_generic_node (buffer, t, spc, flags, false);
660 }
661 pp_semicolon (buffer);
662 }
663}
664
665
666/* Dump the call arguments for a gimple call. BUFFER, FLAGS are as in
667 dump_gimple_call. */
668
669static void
1a817418 670dump_gimple_call_args (pretty_printer *buffer, gcall *gs, dump_flags_t flags)
726a989a 671{
4d58c533 672 size_t i = 0;
726a989a 673
4d58c533
NS		 674 /* Pretty print first arg to certain internal fns. */
675 if (gimple_call_internal_p (gs))
676 {
677 const char *const *enums = NULL;
678 unsigned limit = 0;
679
680 switch (gimple_call_internal_fn (gs))
681 {
682 case IFN_UNIQUE:
683#define DEF(X) #X
684 static const char *const unique_args[] = {IFN_UNIQUE_CODES};
685#undef DEF
686 enums = unique_args;
687
688 limit = ARRAY_SIZE (unique_args);
689 break;
690
691 case IFN_GOACC_LOOP:
692#define DEF(X) #X
693 static const char *const loop_args[] = {IFN_GOACC_LOOP_CODES};
694#undef DEF
695 enums = loop_args;
696 limit = ARRAY_SIZE (loop_args);
697 break;
698
699 case IFN_GOACC_REDUCTION:
700#define DEF(X) #X
701 static const char *const reduction_args[]
702 = {IFN_GOACC_REDUCTION_CODES};
703#undef DEF
704 enums = reduction_args;
705 limit = ARRAY_SIZE (reduction_args);
706 break;
707
56b7aede
ML		 708 case IFN_ASAN_MARK:
709#define DEF(X) #X
710 static const char *const asan_mark_args[] = {IFN_ASAN_MARK_FLAGS};
711#undef DEF
712 enums = asan_mark_args;
713 limit = ARRAY_SIZE (asan_mark_args);
714 break;
715
4d58c533
NS		 716 default:
717 break;
718 }
719 if (limit)
720 {
721 tree arg0 = gimple_call_arg (gs, 0);
722 HOST_WIDE_INT v;
723
724 if (TREE_CODE (arg0) == INTEGER_CST
725 && tree_fits_shwi_p (arg0)
726 && (v = tree_to_shwi (arg0)) >= 0 && v < limit)
727 {
728 i++;
729 pp_string (buffer, enums[v]);
4d58c533
NS		 730 }
731 }
732 }
733
734 for (; i < gimple_call_num_args (gs); i++)
726a989a 735 {
bc43e0ec 736 if (i)
726a989a 737 pp_string (buffer, ", ");
bc43e0ec 738 dump_generic_node (buffer, gimple_call_arg (gs, i), 0, flags, false);
726a989a
RB		 739 }
740
741 if (gimple_call_va_arg_pack_p (gs))
742 {
bc43e0ec
NS		 743 if (i)
744 pp_string (buffer, ", ");
726a989a
RB		 745
746 pp_string (buffer, "__builtin_va_arg_pack ()");
747 }
748}
749
25a6a873
RG		 750/* Dump the points-to solution *PT to BUFFER. */
751
752static void
753pp_points_to_solution (pretty_printer *buffer, struct pt_solution *pt)
754{
755 if (pt->anything)
756 {
757 pp_string (buffer, "anything ");
758 return;
759 }
760 if (pt->nonlocal)
761 pp_string (buffer, "nonlocal ");
762 if (pt->escaped)
763 pp_string (buffer, "escaped ");
764 if (pt->ipa_escaped)
765 pp_string (buffer, "unit-escaped ");
766 if (pt->null)
767 pp_string (buffer, "null ");
768 if (pt->vars
769 && !bitmap_empty_p (pt->vars))
770 {
771 bitmap_iterator bi;
772 unsigned i;
773 pp_string (buffer, "{ ");
774 EXECUTE_IF_SET_IN_BITMAP (pt->vars, 0, i, bi)
775 {
46eb666a
RG		 776 pp_string (buffer, "D.");
777 pp_decimal_int (buffer, i);
07838b13 778 pp_space (buffer);
25a6a873 779 }
07838b13 780 pp_right_brace (buffer);
11924f8b 781 if (pt->vars_contains_nonlocal
763baff6
RB		 782 || pt->vars_contains_escaped
783 || pt->vars_contains_escaped_heap
784 || pt->vars_contains_restrict)
785 {
786 const char *comma = "";
787 pp_string (buffer, " (");
788 if (pt->vars_contains_nonlocal)
789 {
790 pp_string (buffer, "nonlocal");
791 comma = ", ";
792 }
793 if (pt->vars_contains_escaped)
794 {
795 pp_string (buffer, comma);
796 pp_string (buffer, "escaped");
797 comma = ", ";
798 }
799 if (pt->vars_contains_escaped_heap)
800 {
801 pp_string (buffer, comma);
802 pp_string (buffer, "escaped heap");
803 comma = ", ";
804 }
805 if (pt->vars_contains_restrict)
806 {
807 pp_string (buffer, comma);
808 pp_string (buffer, "restrict");
da42ac7b
RB		 809 comma = ", ";
810 }
811 if (pt->vars_contains_interposable)
812 {
813 pp_string (buffer, comma);
814 pp_string (buffer, "interposable");
763baff6
RB		 815 }
816 pp_string (buffer, ")");
817 }
818
25a6a873
RG		 819 }
820}
726a989a
RB		 821
822/* Dump the call statement GS. BUFFER, SPC and FLAGS are as in
b5f47924 823 pp_gimple_stmt_1. */
726a989a
RB		 824
825static void
1a817418
ML		 826dump_gimple_call (pretty_printer *buffer, gcall *gs, int spc,
827 dump_flags_t flags)
726a989a
RB		 828{
829 tree lhs = gimple_call_lhs (gs);
0a35513e 830 tree fn = gimple_call_fn (gs);
726a989a 831
25a6a873
RG		 832 if (flags & TDF_ALIAS)
833 {
834 struct pt_solution *pt;
835 pt = gimple_call_use_set (gs);
836 if (!pt_solution_empty_p (pt))
837 {
838 pp_string (buffer, "# USE = ");
839 pp_points_to_solution (buffer, pt);
840 newline_and_indent (buffer, spc);
841 }
842 pt = gimple_call_clobber_set (gs);
843 if (!pt_solution_empty_p (pt))
844 {
845 pp_string (buffer, "# CLB = ");
846 pp_points_to_solution (buffer, pt);
847 newline_and_indent (buffer, spc);
848 }
849 }
850
726a989a
RB		 851 if (flags & TDF_RAW)
852 {
25583c4f 853 if (gimple_call_internal_p (gs))
e4f81565 854 dump_gimple_fmt (buffer, spc, flags, "%G <.%s, %T", gs,
25583c4f
RS		 855 internal_fn_name (gimple_call_internal_fn (gs)), lhs);
856 else
0a35513e 857 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %T", gs, fn, lhs);
726a989a
RB		 858 if (gimple_call_num_args (gs) > 0)
859 {
860 pp_string (buffer, ", ");
861 dump_gimple_call_args (buffer, gs, flags);
862 }
07838b13 863 pp_greater (buffer);
726a989a
RB		 864 }
865 else
866 {
867 if (lhs && !(flags & TDF_RHS_ONLY))
868 {
869 dump_generic_node (buffer, lhs, spc, flags, false);
870 pp_string (buffer, " =");
871
872 if (gimple_has_volatile_ops (gs))
873 pp_string (buffer, "{v}");
874
875 pp_space (buffer);
876 }
25583c4f 877 if (gimple_call_internal_p (gs))
e4f81565
RS		 878 {
879 pp_dot (buffer);
880 pp_string (buffer, internal_fn_name (gimple_call_internal_fn (gs)));
881 }
25583c4f 882 else
0a35513e 883 print_call_name (buffer, fn, flags);
726a989a
RB		 884 pp_string (buffer, " (");
885 dump_gimple_call_args (buffer, gs, flags);
07838b13 886 pp_right_paren (buffer);
726a989a
RB		 887 if (!(flags & TDF_RHS_ONLY))
888 pp_semicolon (buffer);
889 }
890
891 if (gimple_call_chain (gs))
892 {
893 pp_string (buffer, " [static-chain: ");
894 dump_generic_node (buffer, gimple_call_chain (gs), spc, flags, false);
07838b13 895 pp_right_bracket (buffer);
726a989a
RB		 896 }
897
898 if (gimple_call_return_slot_opt_p (gs))
899 pp_string (buffer, " [return slot optimization]");
726a989a
RB		 900 if (gimple_call_tail_p (gs))
901 pp_string (buffer, " [tail call]");
9a385c2d
DM		 902 if (gimple_call_must_tail_p (gs))
903 pp_string (buffer, " [must tail call]");
0a35513e 904
cbe9d630
SD		 905 if (fn == NULL)
906 return;
907
0a35513e
AH		 908 /* Dump the arguments of _ITM_beginTransaction sanely. */
909 if (TREE_CODE (fn) == ADDR_EXPR)
910 fn = TREE_OPERAND (fn, 0);
911 if (TREE_CODE (fn) == FUNCTION_DECL && decl_is_tm_clone (fn))
912 pp_string (buffer, " [tm-clone]");
913 if (TREE_CODE (fn) == FUNCTION_DECL
914 && DECL_BUILT_IN_CLASS (fn) == BUILT_IN_NORMAL
915 && DECL_FUNCTION_CODE (fn) == BUILT_IN_TM_START
916 && gimple_call_num_args (gs) > 0)
917 {
918 tree t = gimple_call_arg (gs, 0);
919 unsigned HOST_WIDE_INT props;
920 gcc_assert (TREE_CODE (t) == INTEGER_CST);
921
922 pp_string (buffer, " [ ");
923
924 /* Get the transaction code properties. */
925 props = TREE_INT_CST_LOW (t);
926
927 if (props & PR_INSTRUMENTEDCODE)
928 pp_string (buffer, "instrumentedCode ");
929 if (props & PR_UNINSTRUMENTEDCODE)
930 pp_string (buffer, "uninstrumentedCode ");
931 if (props & PR_HASNOXMMUPDATE)
932 pp_string (buffer, "hasNoXMMUpdate ");
933 if (props & PR_HASNOABORT)
934 pp_string (buffer, "hasNoAbort ");
935 if (props & PR_HASNOIRREVOCABLE)
936 pp_string (buffer, "hasNoIrrevocable ");
937 if (props & PR_DOESGOIRREVOCABLE)
938 pp_string (buffer, "doesGoIrrevocable ");
939 if (props & PR_HASNOSIMPLEREADS)
940 pp_string (buffer, "hasNoSimpleReads ");
941 if (props & PR_AWBARRIERSOMITTED)
942 pp_string (buffer, "awBarriersOmitted ");
943 if (props & PR_RARBARRIERSOMITTED)
944 pp_string (buffer, "RaRBarriersOmitted ");
945 if (props & PR_UNDOLOGCODE)
946 pp_string (buffer, "undoLogCode ");
947 if (props & PR_PREFERUNINSTRUMENTED)
948 pp_string (buffer, "preferUninstrumented ");
949 if (props & PR_EXCEPTIONBLOCK)
950 pp_string (buffer, "exceptionBlock ");
951 if (props & PR_HASELSE)
952 pp_string (buffer, "hasElse ");
953 if (props & PR_READONLY)
954 pp_string (buffer, "readOnly ");
955
137a1a27 956 pp_right_bracket (buffer);
0a35513e 957 }
726a989a
RB		 958}
959
960
961/* Dump the switch statement GS. BUFFER, SPC and FLAGS are as in
b5f47924 962 pp_gimple_stmt_1. */
726a989a
RB		 963
964static void
538dd0b7 965dump_gimple_switch (pretty_printer *buffer, gswitch *gs, int spc,
1a817418 966 dump_flags_t flags)
726a989a
RB		 967{
968 unsigned int i;
969
970 GIMPLE_CHECK (gs, GIMPLE_SWITCH);
971 if (flags & TDF_RAW)
972 dump_gimple_fmt (buffer, spc, flags, "%G <%T, ", gs,
973 gimple_switch_index (gs));
974 else
975 {
976 pp_string (buffer, "switch (");
977 dump_generic_node (buffer, gimple_switch_index (gs), spc, flags, true);
1ee62b92
PG		 978 if (flags & TDF_GIMPLE)
979 pp_string (buffer, ") {");
980 else
981 pp_string (buffer, ") <");
726a989a
RB		 982 }
983
984 for (i = 0; i < gimple_switch_num_labels (gs); i++)
985 {
986 tree case_label = gimple_switch_label (gs, i);
fd8d363e 987 gcc_checking_assert (case_label != NULL_TREE);
726a989a 988 dump_generic_node (buffer, case_label, spc, flags, false);
07838b13 989 pp_space (buffer);
0d56d3c1
ML		 990 tree label = CASE_LABEL (case_label);
991 dump_generic_node (buffer, label, spc, flags, false);
992
993 if (cfun && cfun->cfg)
994 {
995 basic_block dest = label_to_block (label);
996 if (dest)
997 {
998 edge label_edge = find_edge (gimple_bb (gs), dest);
999 if (label_edge && !(flags & TDF_GIMPLE))
1000 dump_edge_probability (buffer, label_edge);
1001 }
1002 }
1003
726a989a 1004 if (i < gimple_switch_num_labels (gs) - 1)
1ee62b92
PG		 1005 {
1006 if (flags & TDF_GIMPLE)
1007 pp_string (buffer, "; ");
1008 else
1009 pp_string (buffer, ", ");
1010 }
726a989a 1011 }
1ee62b92
PG		 1012 if (flags & TDF_GIMPLE)
1013 pp_string (buffer, "; }");
1014 else
1015 pp_greater (buffer);
726a989a
RB		 1016}
1017
1018
1019/* Dump the gimple conditional GS. BUFFER, SPC and FLAGS are as in
b5f47924 1020 pp_gimple_stmt_1. */
726a989a
RB		 1021
1022static void
1a817418
ML		 1023dump_gimple_cond (pretty_printer *buffer, gcond *gs, int spc,
1024 dump_flags_t flags)
726a989a
RB		 1025{
1026 if (flags & TDF_RAW)
1027 dump_gimple_fmt (buffer, spc, flags, "%G <%s, %T, %T, %T, %T>", gs,
5806f481
PM		 1028 get_tree_code_name (gimple_cond_code (gs)),
1029 gimple_cond_lhs (gs), gimple_cond_rhs (gs),
1030 gimple_cond_true_label (gs), gimple_cond_false_label (gs));
726a989a
RB		 1031 else
1032 {
1033 if (!(flags & TDF_RHS_ONLY))
1034 pp_string (buffer, "if (");
1035 dump_generic_node (buffer, gimple_cond_lhs (gs), spc, flags, false);
1036 pp_space (buffer);
1037 pp_string (buffer, op_symbol_code (gimple_cond_code (gs)));
1038 pp_space (buffer);
1039 dump_generic_node (buffer, gimple_cond_rhs (gs), spc, flags, false);
1040 if (!(flags & TDF_RHS_ONLY))
1041 {
0d56d3c1
ML		 1042 edge_iterator ei;
1043 edge e, true_edge = NULL, false_edge = NULL;
1044 basic_block bb = gimple_bb (gs);
1045
1046 if (bb)
1047 {
1048 FOR_EACH_EDGE (e, ei, bb->succs)
1049 {
1050 if (e->flags & EDGE_TRUE_VALUE)
1051 true_edge = e;
1052 else if (e->flags & EDGE_FALSE_VALUE)
1053 false_edge = e;
1054 }
1055 }
1056
1057 bool has_edge_info = true_edge != NULL && false_edge != NULL;
1058
07838b13 1059 pp_right_paren (buffer);
726a989a
RB		 1060
1061 if (gimple_cond_true_label (gs))
1062 {
1063 pp_string (buffer, " goto ");
1064 dump_generic_node (buffer, gimple_cond_true_label (gs),
1065 spc, flags, false);
0d56d3c1
ML		 1066 if (has_edge_info && !(flags & TDF_GIMPLE))
1067 dump_edge_probability (buffer, true_edge);
726a989a
RB		 1068 pp_semicolon (buffer);
1069 }
1070 if (gimple_cond_false_label (gs))
1071 {
1072 pp_string (buffer, " else goto ");
1073 dump_generic_node (buffer, gimple_cond_false_label (gs),
1074 spc, flags, false);
0d56d3c1
ML		 1075 if (has_edge_info && !(flags & TDF_GIMPLE))
1076 dump_edge_probability (buffer, false_edge);
1077
726a989a
RB		 1078 pp_semicolon (buffer);
1079 }
1080 }
1081 }
1082}
1083
1084
1085/* Dump a GIMPLE_LABEL tuple on the pretty_printer BUFFER, SPC
1086 spaces of indent. FLAGS specifies details to show in the dump (see
7ee2468b 1087 TDF_* in dumpfils.h). */
726a989a
RB		 1088
1089static void
1a817418
ML		 1090dump_gimple_label (pretty_printer *buffer, glabel *gs, int spc,
1091 dump_flags_t flags)
726a989a
RB		 1092{
1093 tree label = gimple_label_label (gs);
1094 if (flags & TDF_RAW)
1ee62b92 1095 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs, label);
726a989a
RB		 1096 else
1097 {
1098 dump_generic_node (buffer, label, spc, flags, false);
07838b13 1099 pp_colon (buffer);
726a989a 1100 }
1ee62b92
PG		 1101 if (flags & TDF_GIMPLE)
1102 return;
726a989a
RB		 1103 if (DECL_NONLOCAL (label))
1104 pp_string (buffer, " [non-local]");
1d65f45c
RH		 1105 if ((flags & TDF_EH) && EH_LANDING_PAD_NR (label))
1106 pp_printf (buffer, " [LP %d]", EH_LANDING_PAD_NR (label));
726a989a
RB		 1107}
1108
1109/* Dump a GIMPLE_GOTO tuple on the pretty_printer BUFFER, SPC
1110 spaces of indent. FLAGS specifies details to show in the dump (see
7ee2468b 1111 TDF_* in dumpfile.h). */
726a989a
RB		 1112
1113static void
1a817418
ML		 1114dump_gimple_goto (pretty_printer *buffer, ggoto *gs, int spc,
1115 dump_flags_t flags)
726a989a
RB		 1116{
1117 tree label = gimple_goto_dest (gs);
1118 if (flags & TDF_RAW)
1119 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs, label);
1120 else
1121 dump_gimple_fmt (buffer, spc, flags, "goto %T;", label);
1122}
1123
1124
1125/* Dump a GIMPLE_BIND tuple on the pretty_printer BUFFER, SPC
1126 spaces of indent. FLAGS specifies details to show in the dump (see
7ee2468b 1127 TDF_* in dumpfile.h). */
726a989a
RB		 1128
1129static void
1a817418
ML		 1130dump_gimple_bind (pretty_printer *buffer, gbind *gs, int spc,
1131 dump_flags_t flags)
726a989a
RB		 1132{
1133 if (flags & TDF_RAW)
1134 dump_gimple_fmt (buffer, spc, flags, "%G <", gs);
1135 else
07838b13 1136 pp_left_brace (buffer);
726a989a
RB		 1137 if (!(flags & TDF_SLIM))
1138 {
1139 tree var;
1140
910ad8de 1141 for (var = gimple_bind_vars (gs); var; var = DECL_CHAIN (var))
726a989a
RB		 1142 {
1143 newline_and_indent (buffer, 2);
1144 print_declaration (buffer, var, spc, flags);
1145 }
1146 if (gimple_bind_vars (gs))
1147 pp_newline (buffer);
1148 }
1149 pp_newline (buffer);
1150 dump_gimple_seq (buffer, gimple_bind_body (gs), spc + 2, flags);
1151 newline_and_indent (buffer, spc);
1152 if (flags & TDF_RAW)
07838b13 1153 pp_greater (buffer);
726a989a 1154 else
07838b13 1155 pp_right_brace (buffer);
726a989a
RB		 1156}
1157
1158
1159/* Dump a GIMPLE_TRY tuple on the pretty_printer BUFFER, SPC spaces of
1160 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1161 dumpfile.h). */
726a989a
RB		 1162
1163static void
1a817418
ML		 1164dump_gimple_try (pretty_printer *buffer, gtry *gs, int spc,
1165 dump_flags_t flags)
726a989a
RB		 1166{
1167 if (flags & TDF_RAW)
1168 {
1169 const char *type;
1170 if (gimple_try_kind (gs) == GIMPLE_TRY_CATCH)
1171 type = "GIMPLE_TRY_CATCH";
1172 else if (gimple_try_kind (gs) == GIMPLE_TRY_FINALLY)
1173 type = "GIMPLE_TRY_FINALLY";
1174 else
1175 type = "UNKNOWN GIMPLE_TRY";
1176 dump_gimple_fmt (buffer, spc, flags,
1177 "%G <%s,%+EVAL <%S>%nCLEANUP <%S>%->", gs, type,
1178 gimple_try_eval (gs), gimple_try_cleanup (gs));
1179 }
1180 else
1181 {
1182 pp_string (buffer, "try");
1183 newline_and_indent (buffer, spc + 2);
07838b13 1184 pp_left_brace (buffer);
726a989a
RB		 1185 pp_newline (buffer);
1186
1187 dump_gimple_seq (buffer, gimple_try_eval (gs), spc + 4, flags);
1188 newline_and_indent (buffer, spc + 2);
07838b13 1189 pp_right_brace (buffer);
726a989a
RB		 1190
1191 if (gimple_try_kind (gs) == GIMPLE_TRY_CATCH)
1192 {
1193 newline_and_indent (buffer, spc);
1194 pp_string (buffer, "catch");
1195 newline_and_indent (buffer, spc + 2);
07838b13 1196 pp_left_brace (buffer);
726a989a
RB		 1197 }
1198 else if (gimple_try_kind (gs) == GIMPLE_TRY_FINALLY)
1199 {
1200 newline_and_indent (buffer, spc);
1201 pp_string (buffer, "finally");
1202 newline_and_indent (buffer, spc + 2);
07838b13 1203 pp_left_brace (buffer);
726a989a
RB		 1204 }
1205 else
1206 pp_string (buffer, " <UNKNOWN GIMPLE_TRY> {");
1207
1208 pp_newline (buffer);
1209 dump_gimple_seq (buffer, gimple_try_cleanup (gs), spc + 4, flags);
1210 newline_and_indent (buffer, spc + 2);
07838b13 1211 pp_right_brace (buffer);
726a989a
RB		 1212 }
1213}
1214
1215
1216/* Dump a GIMPLE_CATCH tuple on the pretty_printer BUFFER, SPC spaces of
1217 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1218 dumpfile.h). */
726a989a
RB		 1219
1220static void
1a817418
ML		 1221dump_gimple_catch (pretty_printer *buffer, gcatch *gs, int spc,
1222 dump_flags_t flags)
726a989a
RB		 1223{
1224 if (flags & TDF_RAW)
1225 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %+CATCH <%S>%->", gs,
1226 gimple_catch_types (gs), gimple_catch_handler (gs));
1227 else
1228 dump_gimple_fmt (buffer, spc, flags, "catch (%T)%+{%S}",
1229 gimple_catch_types (gs), gimple_catch_handler (gs));
1230}
1231
1232
1233/* Dump a GIMPLE_EH_FILTER tuple on the pretty_printer BUFFER, SPC spaces of
1234 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1235 dumpfile.h). */
726a989a
RB		 1236
1237static void
538dd0b7 1238dump_gimple_eh_filter (pretty_printer *buffer, geh_filter *gs, int spc,
1a817418 1239 dump_flags_t flags)
726a989a
RB		 1240{
1241 if (flags & TDF_RAW)
1242 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %+FAILURE <%S>%->", gs,
1243 gimple_eh_filter_types (gs),
1244 gimple_eh_filter_failure (gs));
1245 else
1246 dump_gimple_fmt (buffer, spc, flags, "<<<eh_filter (%T)>>>%+{%+%S%-}",
1247 gimple_eh_filter_types (gs),
1248 gimple_eh_filter_failure (gs));
1249}
1250
1251
1d65f45c
RH		 1252/* Dump a GIMPLE_EH_MUST_NOT_THROW tuple. */
1253
1254static void
538dd0b7 1255dump_gimple_eh_must_not_throw (pretty_printer *buffer,
1a817418 1256 geh_mnt *gs, int spc, dump_flags_t flags)
1d65f45c
RH		 1257{
1258 if (flags & TDF_RAW)
1259 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs,
1260 gimple_eh_must_not_throw_fndecl (gs));
1261 else
1262 dump_gimple_fmt (buffer, spc, flags, "<<<eh_must_not_throw (%T)>>>",
1263 gimple_eh_must_not_throw_fndecl (gs));
1264}
1265
1266
0a35513e
AH		 1267/* Dump a GIMPLE_EH_ELSE tuple on the pretty_printer BUFFER, SPC spaces of
1268 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1269 dumpfile.h). */
0a35513e
AH		 1270
1271static void
538dd0b7 1272dump_gimple_eh_else (pretty_printer *buffer, geh_else *gs, int spc,
1a817418 1273 dump_flags_t flags)
0a35513e
AH		 1274{
1275 if (flags & TDF_RAW)
1276 dump_gimple_fmt (buffer, spc, flags,
1277 "%G <%+N_BODY <%S>%nE_BODY <%S>%->", gs,
1278 gimple_eh_else_n_body (gs), gimple_eh_else_e_body (gs));
1279 else
1280 dump_gimple_fmt (buffer, spc, flags,
1281 "<<<if_normal_exit>>>%+{%S}%-<<<else_eh_exit>>>%+{%S}",
1282 gimple_eh_else_n_body (gs), gimple_eh_else_e_body (gs));
1283}
1284
1285
726a989a
RB		 1286/* Dump a GIMPLE_RESX tuple on the pretty_printer BUFFER, SPC spaces of
1287 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1288 dumpfile.h). */
726a989a
RB		 1289
1290static void
1a817418
ML		 1291dump_gimple_resx (pretty_printer *buffer, gresx *gs, int spc,
1292 dump_flags_t flags)
726a989a
RB		 1293{
1294 if (flags & TDF_RAW)
1295 dump_gimple_fmt (buffer, spc, flags, "%G <%d>", gs,
1d65f45c 1296 gimple_resx_region (gs));
726a989a
RB		 1297 else
1298 dump_gimple_fmt (buffer, spc, flags, "resx %d", gimple_resx_region (gs));
1299}
1300
1d65f45c
RH		 1301/* Dump a GIMPLE_EH_DISPATCH tuple on the pretty_printer BUFFER. */
1302
1303static void
1a817418
ML		 1304dump_gimple_eh_dispatch (pretty_printer *buffer, geh_dispatch *gs, int spc,
1305 dump_flags_t flags)
1d65f45c
RH		 1306{
1307 if (flags & TDF_RAW)
1308 dump_gimple_fmt (buffer, spc, flags, "%G <%d>", gs,
1309 gimple_eh_dispatch_region (gs));
1310 else
1311 dump_gimple_fmt (buffer, spc, flags, "eh_dispatch %d",
1312 gimple_eh_dispatch_region (gs));
1313}
1314
b5b8b0ac
AO		 1315/* Dump a GIMPLE_DEBUG tuple on the pretty_printer BUFFER, SPC spaces
1316 of indent. FLAGS specifies details to show in the dump (see TDF_*
7ee2468b 1317 in dumpfile.h). */
b5b8b0ac
AO		 1318
1319static void
1a817418
ML		 1320dump_gimple_debug (pretty_printer *buffer, gdebug *gs, int spc,
1321 dump_flags_t flags)
b5b8b0ac 1322{
daa6e488 1323 switch (gs->subcode)
b5b8b0ac
AO		 1324 {
1325 case GIMPLE_DEBUG_BIND:
1326 if (flags & TDF_RAW)
1327 dump_gimple_fmt (buffer, spc, flags, "%G BIND <%T, %T>", gs,
1328 gimple_debug_bind_get_var (gs),
1329 gimple_debug_bind_get_value (gs));
1330 else
1331 dump_gimple_fmt (buffer, spc, flags, "# DEBUG %T => %T",
1332 gimple_debug_bind_get_var (gs),
1333 gimple_debug_bind_get_value (gs));
1334 break;
1335
ddb555ed
JJ		 1336 case GIMPLE_DEBUG_SOURCE_BIND:
1337 if (flags & TDF_RAW)
1338 dump_gimple_fmt (buffer, spc, flags, "%G SRCBIND <%T, %T>", gs,
1339 gimple_debug_source_bind_get_var (gs),
1340 gimple_debug_source_bind_get_value (gs));
1341 else
1342 dump_gimple_fmt (buffer, spc, flags, "# DEBUG %T s=> %T",
1343 gimple_debug_source_bind_get_var (gs),
1344 gimple_debug_source_bind_get_value (gs));
1345 break;
1346
96a95ac1
AO		 1347 case GIMPLE_DEBUG_BEGIN_STMT:
1348 if (flags & TDF_RAW)
1349 dump_gimple_fmt (buffer, spc, flags, "%G BEGIN_STMT", gs);
1350 else
1351 dump_gimple_fmt (buffer, spc, flags, "# DEBUG BEGIN_STMT");
1352 break;
1353
58006663
AO		 1354 case GIMPLE_DEBUG_INLINE_ENTRY:
1355 if (flags & TDF_RAW)
1356 dump_gimple_fmt (buffer, spc, flags, "%G INLINE_ENTRY %T", gs,
1357 gimple_block (gs)
1358 ? block_ultimate_origin (gimple_block (gs))
1359 : NULL_TREE);
1360 else
1361 dump_gimple_fmt (buffer, spc, flags, "# DEBUG INLINE_ENTRY %T",
1362 gimple_block (gs)
1363 ? block_ultimate_origin (gimple_block (gs))
1364 : NULL_TREE);
1365 break;
1366
b5b8b0ac
AO		 1367 default:
1368 gcc_unreachable ();
1369 }
1370}
1371
726a989a
RB		 1372/* Dump a GIMPLE_OMP_FOR tuple on the pretty_printer BUFFER. */
1373static void
1a817418
ML		 1374dump_gimple_omp_for (pretty_printer *buffer, gomp_for *gs, int spc,
1375 dump_flags_t flags)
726a989a
RB		 1376{
1377 size_t i;
1378
1379 if (flags & TDF_RAW)
1380 {
74bf76ed
JJ		 1381 const char *kind;
1382 switch (gimple_omp_for_kind (gs))
1383 {
1384 case GF_OMP_FOR_KIND_FOR:
1385 kind = "";
1386 break;
acf0174b
JJ		 1387 case GF_OMP_FOR_KIND_DISTRIBUTE:
1388 kind = " distribute";
1389 break;
d9a6bd32
JJ		 1390 case GF_OMP_FOR_KIND_TASKLOOP:
1391 kind = " taskloop";
1392 break;
41dbbb37
TS		 1393 case GF_OMP_FOR_KIND_OACC_LOOP:
1394 kind = " oacc_loop";
1395 break;
1396 case GF_OMP_FOR_KIND_SIMD:
1397 kind = " simd";
1398 break;
74bf76ed
JJ		 1399 default:
1400 gcc_unreachable ();
1401 }
1402 dump_gimple_fmt (buffer, spc, flags, "%G%s <%+BODY <%S>%nCLAUSES <", gs,
1403 kind, gimple_omp_body (gs));
726a989a
RB		 1404 dump_omp_clauses (buffer, gimple_omp_for_clauses (gs), spc, flags);
1405 dump_gimple_fmt (buffer, spc, flags, " >,");
1406 for (i = 0; i < gimple_omp_for_collapse (gs); i++)
1407 dump_gimple_fmt (buffer, spc, flags,
1408 "%+%T, %T, %T, %s, %T,%n",
1409 gimple_omp_for_index (gs, i),
1410 gimple_omp_for_initial (gs, i),
1411 gimple_omp_for_final (gs, i),
5806f481 1412 get_tree_code_name (gimple_omp_for_cond (gs, i)),
726a989a
RB		 1413 gimple_omp_for_incr (gs, i));
1414 dump_gimple_fmt (buffer, spc, flags, "PRE_BODY <%S>%->",
1415 gimple_omp_for_pre_body (gs));
1416 }
1417 else
1418 {
74bf76ed
JJ		 1419 switch (gimple_omp_for_kind (gs))
1420 {
1421 case GF_OMP_FOR_KIND_FOR:
1422 pp_string (buffer, "#pragma omp for");
1423 break;
41dbbb37
TS		 1424 case GF_OMP_FOR_KIND_DISTRIBUTE:
1425 pp_string (buffer, "#pragma omp distribute");
1426 break;
d9a6bd32
JJ		 1427 case GF_OMP_FOR_KIND_TASKLOOP:
1428 pp_string (buffer, "#pragma omp taskloop");
1429 break;
41dbbb37
TS		 1430 case GF_OMP_FOR_KIND_OACC_LOOP:
1431 pp_string (buffer, "#pragma acc loop");
1432 break;
74bf76ed
JJ		 1433 case GF_OMP_FOR_KIND_SIMD:
1434 pp_string (buffer, "#pragma omp simd");
1435 break;
b2b40051
MJ		 1436 case GF_OMP_FOR_KIND_GRID_LOOP:
1437 pp_string (buffer, "#pragma omp for grid_loop");
1438 break;
74bf76ed
JJ		 1439 default:
1440 gcc_unreachable ();
1441 }
5e9d6aa4 1442 dump_omp_clauses (buffer, gimple_omp_for_clauses (gs), spc, flags);
726a989a
RB		 1443 for (i = 0; i < gimple_omp_for_collapse (gs); i++)
1444 {
1445 if (i)
1446 spc += 2;
5e9d6aa4
JK		 1447 newline_and_indent (buffer, spc);
1448 pp_string (buffer, "for (");
726a989a
RB		 1449 dump_generic_node (buffer, gimple_omp_for_index (gs, i), spc,
1450 flags, false);
1451 pp_string (buffer, " = ");
1452 dump_generic_node (buffer, gimple_omp_for_initial (gs, i), spc,
1453 flags, false);
1454 pp_string (buffer, "; ");
1455
1456 dump_generic_node (buffer, gimple_omp_for_index (gs, i), spc,
1457 flags, false);
1458 pp_space (buffer);
1459 switch (gimple_omp_for_cond (gs, i))
1460 {
1461 case LT_EXPR:
07838b13 1462 pp_less (buffer);
726a989a
RB		 1463 break;
1464 case GT_EXPR:
07838b13 1465 pp_greater (buffer);
726a989a
RB		 1466 break;
1467 case LE_EXPR:
137a1a27 1468 pp_less_equal (buffer);
726a989a
RB		 1469 break;
1470 case GE_EXPR:
137a1a27 1471 pp_greater_equal (buffer);
726a989a 1472 break;
9a771876
JJ		 1473 case NE_EXPR:
1474 pp_string (buffer, "!=");
1475 break;
726a989a
RB		 1476 default:
1477 gcc_unreachable ();
1478 }
1479 pp_space (buffer);
1480 dump_generic_node (buffer, gimple_omp_for_final (gs, i), spc,
1481 flags, false);
1482 pp_string (buffer, "; ");
1483
1484 dump_generic_node (buffer, gimple_omp_for_index (gs, i), spc,
1485 flags, false);
1486 pp_string (buffer, " = ");
1487 dump_generic_node (buffer, gimple_omp_for_incr (gs, i), spc,
1488 flags, false);
07838b13 1489 pp_right_paren (buffer);
726a989a
RB		 1490 }
1491
1492 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1493 {
1494 newline_and_indent (buffer, spc + 2);
07838b13 1495 pp_left_brace (buffer);
726a989a
RB		 1496 pp_newline (buffer);
1497 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1498 newline_and_indent (buffer, spc + 2);
07838b13 1499 pp_right_brace (buffer);
726a989a
RB		 1500 }
1501 }
1502}
1503
1504/* Dump a GIMPLE_OMP_CONTINUE tuple on the pretty_printer BUFFER. */
1505
1506static void
538dd0b7 1507dump_gimple_omp_continue (pretty_printer *buffer, gomp_continue *gs,
1a817418 1508 int spc, dump_flags_t flags)
726a989a
RB		 1509{
1510 if (flags & TDF_RAW)
1511 {
1512 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %T>", gs,
1513 gimple_omp_continue_control_def (gs),
1514 gimple_omp_continue_control_use (gs));
1515 }
1516 else
1517 {
1518 pp_string (buffer, "#pragma omp continue (");
1519 dump_generic_node (buffer, gimple_omp_continue_control_def (gs),
1520 spc, flags, false);
07838b13 1521 pp_comma (buffer);
726a989a
RB		 1522 pp_space (buffer);
1523 dump_generic_node (buffer, gimple_omp_continue_control_use (gs),
1524 spc, flags, false);
07838b13 1525 pp_right_paren (buffer);
726a989a
RB		 1526 }
1527}
1528
1529/* Dump a GIMPLE_OMP_SINGLE tuple on the pretty_printer BUFFER. */
1530
1531static void
538dd0b7 1532dump_gimple_omp_single (pretty_printer *buffer, gomp_single *gs,
1a817418 1533 int spc, dump_flags_t flags)
726a989a
RB		 1534{
1535 if (flags & TDF_RAW)
1536 {
1537 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs,
1538 gimple_omp_body (gs));
1539 dump_omp_clauses (buffer, gimple_omp_single_clauses (gs), spc, flags);
1540 dump_gimple_fmt (buffer, spc, flags, " >");
1541 }
1542 else
1543 {
1544 pp_string (buffer, "#pragma omp single");
1545 dump_omp_clauses (buffer, gimple_omp_single_clauses (gs), spc, flags);
1546 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1547 {
1548 newline_and_indent (buffer, spc + 2);
07838b13 1549 pp_left_brace (buffer);
726a989a
RB		 1550 pp_newline (buffer);
1551 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1552 newline_and_indent (buffer, spc + 2);
07838b13 1553 pp_right_brace (buffer);
726a989a
RB		 1554 }
1555 }
1556}
1557
acf0174b
JJ		 1558/* Dump a GIMPLE_OMP_TARGET tuple on the pretty_printer BUFFER. */
1559
1560static void
538dd0b7 1561dump_gimple_omp_target (pretty_printer *buffer, gomp_target *gs,
1a817418 1562 int spc, dump_flags_t flags)
acf0174b
JJ		 1563{
1564 const char *kind;
1565 switch (gimple_omp_target_kind (gs))
1566 {
1567 case GF_OMP_TARGET_KIND_REGION:
1568 kind = "";
1569 break;
1570 case GF_OMP_TARGET_KIND_DATA:
1571 kind = " data";
1572 break;
1573 case GF_OMP_TARGET_KIND_UPDATE:
1574 kind = " update";
1575 break;
d9a6bd32
JJ		 1576 case GF_OMP_TARGET_KIND_ENTER_DATA:
1577 kind = " enter data";
1578 break;
1579 case GF_OMP_TARGET_KIND_EXIT_DATA:
1580 kind = " exit data";
1581 break;
41dbbb37
TS		 1582 case GF_OMP_TARGET_KIND_OACC_KERNELS:
1583 kind = " oacc_kernels";
1584 break;
1585 case GF_OMP_TARGET_KIND_OACC_PARALLEL:
1586 kind = " oacc_parallel";
1587 break;
1588 case GF_OMP_TARGET_KIND_OACC_DATA:
1589 kind = " oacc_data";
1590 break;
1591 case GF_OMP_TARGET_KIND_OACC_UPDATE:
1592 kind = " oacc_update";
1593 break;
1594 case GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA:
1595 kind = " oacc_enter_exit_data";
1596 break;
6e232ba4
JN		 1597 case GF_OMP_TARGET_KIND_OACC_DECLARE:
1598 kind = " oacc_declare";
1599 break;
37d5ad46
JB		 1600 case GF_OMP_TARGET_KIND_OACC_HOST_DATA:
1601 kind = " oacc_host_data";
1602 break;
acf0174b
JJ		 1603 default:
1604 gcc_unreachable ();
1605 }
1606 if (flags & TDF_RAW)
1607 {
1608 dump_gimple_fmt (buffer, spc, flags, "%G%s <%+BODY <%S>%nCLAUSES <", gs,
1609 kind, gimple_omp_body (gs));
1610 dump_omp_clauses (buffer, gimple_omp_target_clauses (gs), spc, flags);
41dbbb37
TS		 1611 dump_gimple_fmt (buffer, spc, flags, " >, %T, %T%n>",
1612 gimple_omp_target_child_fn (gs),
1613 gimple_omp_target_data_arg (gs));
acf0174b
JJ		 1614 }
1615 else
1616 {
1617 pp_string (buffer, "#pragma omp target");
1618 pp_string (buffer, kind);
1619 dump_omp_clauses (buffer, gimple_omp_target_clauses (gs), spc, flags);
1620 if (gimple_omp_target_child_fn (gs))
1621 {
1622 pp_string (buffer, " [child fn: ");
1623 dump_generic_node (buffer, gimple_omp_target_child_fn (gs),
1624 spc, flags, false);
41dbbb37
TS		 1625 pp_string (buffer, " (");
1626 if (gimple_omp_target_data_arg (gs))
1627 dump_generic_node (buffer, gimple_omp_target_data_arg (gs),
1628 spc, flags, false);
1629 else
1630 pp_string (buffer, "???");
1631 pp_string (buffer, ")]");
acf0174b 1632 }
41dbbb37
TS		 1633 gimple_seq body = gimple_omp_body (gs);
1634 if (body && gimple_code (gimple_seq_first_stmt (body)) != GIMPLE_BIND)
acf0174b
JJ		 1635 {
1636 newline_and_indent (buffer, spc + 2);
41dbbb37 1637 pp_left_brace (buffer);
acf0174b 1638 pp_newline (buffer);
41dbbb37 1639 dump_gimple_seq (buffer, body, spc + 4, flags);
acf0174b 1640 newline_and_indent (buffer, spc + 2);
41dbbb37
TS		 1641 pp_right_brace (buffer);
1642 }
1643 else if (body)
1644 {
1645 pp_newline (buffer);
1646 dump_gimple_seq (buffer, body, spc + 2, flags);
acf0174b
JJ		 1647 }
1648 }
1649}
1650
1651/* Dump a GIMPLE_OMP_TEAMS tuple on the pretty_printer BUFFER. */
1652
1653static void
538dd0b7 1654dump_gimple_omp_teams (pretty_printer *buffer, gomp_teams *gs, int spc,
1a817418 1655 dump_flags_t flags)
acf0174b
JJ		 1656{
1657 if (flags & TDF_RAW)
1658 {
1659 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs,
1660 gimple_omp_body (gs));
1661 dump_omp_clauses (buffer, gimple_omp_teams_clauses (gs), spc, flags);
1662 dump_gimple_fmt (buffer, spc, flags, " >");
1663 }
1664 else
1665 {
1666 pp_string (buffer, "#pragma omp teams");
1667 dump_omp_clauses (buffer, gimple_omp_teams_clauses (gs), spc, flags);
1668 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1669 {
1670 newline_and_indent (buffer, spc + 2);
1671 pp_character (buffer, '{');
1672 pp_newline (buffer);
1673 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1674 newline_and_indent (buffer, spc + 2);
1675 pp_character (buffer, '}');
1676 }
1677 }
1678}
1679
726a989a
RB		 1680/* Dump a GIMPLE_OMP_SECTIONS tuple on the pretty_printer BUFFER. */
1681
1682static void
538dd0b7 1683dump_gimple_omp_sections (pretty_printer *buffer, gomp_sections *gs,
1a817418 1684 int spc, dump_flags_t flags)
726a989a
RB		 1685{
1686 if (flags & TDF_RAW)
1687 {
1688 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs,
1689 gimple_omp_body (gs));
1690 dump_omp_clauses (buffer, gimple_omp_sections_clauses (gs), spc, flags);
1691 dump_gimple_fmt (buffer, spc, flags, " >");
1692 }
1693 else
1694 {
1695 pp_string (buffer, "#pragma omp sections");
1696 if (gimple_omp_sections_control (gs))
1697 {
1698 pp_string (buffer, " <");
1699 dump_generic_node (buffer, gimple_omp_sections_control (gs), spc,
1700 flags, false);
07838b13 1701 pp_greater (buffer);
726a989a
RB		 1702 }
1703 dump_omp_clauses (buffer, gimple_omp_sections_clauses (gs), spc, flags);
1704 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1705 {
1706 newline_and_indent (buffer, spc + 2);
07838b13 1707 pp_left_brace (buffer);
726a989a
RB		 1708 pp_newline (buffer);
1709 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1710 newline_and_indent (buffer, spc + 2);
07838b13 1711 pp_right_brace (buffer);
726a989a
RB		 1712 }
1713 }
1714}
1715
acf0174b
JJ		 1716/* Dump a GIMPLE_OMP_{MASTER,TASKGROUP,ORDERED,SECTION} tuple on the
1717 pretty_printer BUFFER. */
726a989a
RB		 1718
1719static void
1a817418
ML		 1720dump_gimple_omp_block (pretty_printer *buffer, gimple *gs, int spc,
1721 dump_flags_t flags)
726a989a
RB		 1722{
1723 if (flags & TDF_RAW)
1724 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S> >", gs,
1725 gimple_omp_body (gs));
1726 else
1727 {
1728 switch (gimple_code (gs))
1729 {
1730 case GIMPLE_OMP_MASTER:
1731 pp_string (buffer, "#pragma omp master");
1732 break;
acf0174b
JJ		 1733 case GIMPLE_OMP_TASKGROUP:
1734 pp_string (buffer, "#pragma omp taskgroup");
1735 break;
726a989a
RB		 1736 case GIMPLE_OMP_SECTION:
1737 pp_string (buffer, "#pragma omp section");
1738 break;
b2b40051
MJ		 1739 case GIMPLE_OMP_GRID_BODY:
1740 pp_string (buffer, "#pragma omp gridified body");
1741 break;
726a989a
RB		 1742 default:
1743 gcc_unreachable ();
1744 }
1745 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1746 {
1747 newline_and_indent (buffer, spc + 2);
07838b13 1748 pp_left_brace (buffer);
726a989a
RB		 1749 pp_newline (buffer);
1750 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1751 newline_and_indent (buffer, spc + 2);
07838b13 1752 pp_right_brace (buffer);
726a989a
RB		 1753 }
1754 }
1755}
1756
1757/* Dump a GIMPLE_OMP_CRITICAL tuple on the pretty_printer BUFFER. */
1758
1759static void
538dd0b7 1760dump_gimple_omp_critical (pretty_printer *buffer, gomp_critical *gs,
1a817418 1761 int spc, dump_flags_t flags)
726a989a
RB		 1762{
1763 if (flags & TDF_RAW)
1764 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S> >", gs,
1765 gimple_omp_body (gs));
1766 else
1767 {
1768 pp_string (buffer, "#pragma omp critical");
1769 if (gimple_omp_critical_name (gs))
1770 {
1771 pp_string (buffer, " (");
1772 dump_generic_node (buffer, gimple_omp_critical_name (gs), spc,
1773 flags, false);
07838b13 1774 pp_right_paren (buffer);
726a989a 1775 }
d9a6bd32
JJ		 1776 dump_omp_clauses (buffer, gimple_omp_critical_clauses (gs), spc, flags);
1777 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1778 {
1779 newline_and_indent (buffer, spc + 2);
1780 pp_left_brace (buffer);
1781 pp_newline (buffer);
1782 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1783 newline_and_indent (buffer, spc + 2);
1784 pp_right_brace (buffer);
1785 }
1786 }
1787}
1788
1789/* Dump a GIMPLE_OMP_ORDERED tuple on the pretty_printer BUFFER. */
1790
1791static void
1792dump_gimple_omp_ordered (pretty_printer *buffer, gomp_ordered *gs,
1a817418 1793 int spc, dump_flags_t flags)
d9a6bd32
JJ		 1794{
1795 if (flags & TDF_RAW)
1796 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S> >", gs,
1797 gimple_omp_body (gs));
1798 else
1799 {
1800 pp_string (buffer, "#pragma omp ordered");
1801 dump_omp_clauses (buffer, gimple_omp_ordered_clauses (gs), spc, flags);
726a989a
RB		 1802 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1803 {
1804 newline_and_indent (buffer, spc + 2);
07838b13 1805 pp_left_brace (buffer);
726a989a
RB		 1806 pp_newline (buffer);
1807 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1808 newline_and_indent (buffer, spc + 2);
07838b13 1809 pp_right_brace (buffer);
726a989a
RB		 1810 }
1811 }
1812}
1813
1814/* Dump a GIMPLE_OMP_RETURN tuple on the pretty_printer BUFFER. */
1815
1816static void
1a817418
ML		 1817dump_gimple_omp_return (pretty_printer *buffer, gimple *gs, int spc,
1818 dump_flags_t flags)
726a989a
RB		 1819{
1820 if (flags & TDF_RAW)
1821 {
acf0174b 1822 dump_gimple_fmt (buffer, spc, flags, "%G <nowait=%d", gs,
726a989a 1823 (int) gimple_omp_return_nowait_p (gs));
acf0174b
JJ		 1824 if (gimple_omp_return_lhs (gs))
1825 dump_gimple_fmt (buffer, spc, flags, ", lhs=%T>",
1826 gimple_omp_return_lhs (gs));
1827 else
1828 dump_gimple_fmt (buffer, spc, flags, ">");
726a989a
RB		 1829 }
1830 else
1831 {
1832 pp_string (buffer, "#pragma omp return");
1833 if (gimple_omp_return_nowait_p (gs))
1834 pp_string (buffer, "(nowait)");
acf0174b
JJ		 1835 if (gimple_omp_return_lhs (gs))
1836 {
1837 pp_string (buffer, " (set ");
1838 dump_generic_node (buffer, gimple_omp_return_lhs (gs),
1839 spc, flags, false);
1840 pp_character (buffer, ')');
1841 }
726a989a
RB		 1842 }
1843}
1844
0a35513e
AH		 1845/* Dump a GIMPLE_TRANSACTION tuple on the pretty_printer BUFFER. */
1846
1847static void
538dd0b7 1848dump_gimple_transaction (pretty_printer *buffer, gtransaction *gs,
1a817418 1849 int spc, dump_flags_t flags)
0a35513e
AH		 1850{
1851 unsigned subcode = gimple_transaction_subcode (gs);
1852
1853 if (flags & TDF_RAW)
1854 {
1855 dump_gimple_fmt (buffer, spc, flags,
7c11b0fe
RH		 1856 "%G [SUBCODE=%x,NORM=%T,UNINST=%T,OVER=%T] "
1857 "<%+BODY <%S> >",
1858 gs, subcode, gimple_transaction_label_norm (gs),
1859 gimple_transaction_label_uninst (gs),
1860 gimple_transaction_label_over (gs),
0a35513e
AH		 1861 gimple_transaction_body (gs));
1862 }
1863 else
1864 {
1865 if (subcode & GTMA_IS_OUTER)
1866 pp_string (buffer, "__transaction_atomic [[outer]]");
1867 else if (subcode & GTMA_IS_RELAXED)
1868 pp_string (buffer, "__transaction_relaxed");
1869 else
1870 pp_string (buffer, "__transaction_atomic");
1871 subcode &= ~GTMA_DECLARATION_MASK;
1872
7c11b0fe
RH		 1873 if (gimple_transaction_body (gs))
1874 {
1875 newline_and_indent (buffer, spc + 2);
1876 pp_left_brace (buffer);
1877 pp_newline (buffer);
1878 dump_gimple_seq (buffer, gimple_transaction_body (gs),
1879 spc + 4, flags);
1880 newline_and_indent (buffer, spc + 2);
1881 pp_right_brace (buffer);
1882 }
1883 else
0a35513e
AH		 1884 {
1885 pp_string (buffer, " //");
7c11b0fe
RH		 1886 if (gimple_transaction_label_norm (gs))
1887 {
1888 pp_string (buffer, " NORM=");
1889 dump_generic_node (buffer, gimple_transaction_label_norm (gs),
1890 spc, flags, false);
1891 }
1892 if (gimple_transaction_label_uninst (gs))
0a35513e 1893 {
7c11b0fe
RH		 1894 pp_string (buffer, " UNINST=");
1895 dump_generic_node (buffer, gimple_transaction_label_uninst (gs),
1896 spc, flags, false);
1897 }
1898 if (gimple_transaction_label_over (gs))
1899 {
1900 pp_string (buffer, " OVER=");
1901 dump_generic_node (buffer, gimple_transaction_label_over (gs),
0a35513e
AH		 1902 spc, flags, false);
1903 }
1904 if (subcode)
1905 {
1906 pp_string (buffer, " SUBCODE=[ ");
1907 if (subcode & GTMA_HAVE_ABORT)
1908 {
1909 pp_string (buffer, "GTMA_HAVE_ABORT ");
1910 subcode &= ~GTMA_HAVE_ABORT;
1911 }
1912 if (subcode & GTMA_HAVE_LOAD)
1913 {
1914 pp_string (buffer, "GTMA_HAVE_LOAD ");
1915 subcode &= ~GTMA_HAVE_LOAD;
1916 }
1917 if (subcode & GTMA_HAVE_STORE)
1918 {
1919 pp_string (buffer, "GTMA_HAVE_STORE ");
1920 subcode &= ~GTMA_HAVE_STORE;
1921 }
1922 if (subcode & GTMA_MAY_ENTER_IRREVOCABLE)
1923 {
1924 pp_string (buffer, "GTMA_MAY_ENTER_IRREVOCABLE ");
1925 subcode &= ~GTMA_MAY_ENTER_IRREVOCABLE;
1926 }
1927 if (subcode & GTMA_DOES_GO_IRREVOCABLE)
1928 {
1929 pp_string (buffer, "GTMA_DOES_GO_IRREVOCABLE ");
1930 subcode &= ~GTMA_DOES_GO_IRREVOCABLE;
1931 }
b7a78683
AH		 1932 if (subcode & GTMA_HAS_NO_INSTRUMENTATION)
1933 {
1934 pp_string (buffer, "GTMA_HAS_NO_INSTRUMENTATION ");
1935 subcode &= ~GTMA_HAS_NO_INSTRUMENTATION;
1936 }
0a35513e
AH		 1937 if (subcode)
1938 pp_printf (buffer, "0x%x ", subcode);
137a1a27 1939 pp_right_bracket (buffer);
0a35513e
AH		 1940 }
1941 }
0a35513e
AH		 1942 }
1943}
1944
726a989a
RB		 1945/* Dump a GIMPLE_ASM tuple on the pretty_printer BUFFER, SPC spaces of
1946 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1947 dumpfile.h). */
726a989a
RB		 1948
1949static void
1a817418 1950dump_gimple_asm (pretty_printer *buffer, gasm *gs, int spc, dump_flags_t flags)
726a989a 1951{
1c384bf1 1952 unsigned int i, n, f, fields;
726a989a
RB		 1953
1954 if (flags & TDF_RAW)
1c384bf1
RH		 1955 {
1956 dump_gimple_fmt (buffer, spc, flags, "%G <%+STRING <%n%s%n>", gs,
1957 gimple_asm_string (gs));
1958
1959 n = gimple_asm_noutputs (gs);
1960 if (n)
1961 {
1962 newline_and_indent (buffer, spc + 2);
1963 pp_string (buffer, "OUTPUT: ");
1964 for (i = 0; i < n; i++)
1965 {
1966 dump_generic_node (buffer, gimple_asm_output_op (gs, i),
1967 spc, flags, false);
1968 if (i < n - 1)
1969 pp_string (buffer, ", ");
1970 }
1971 }
1972
1973 n = gimple_asm_ninputs (gs);
1974 if (n)
1975 {
1976 newline_and_indent (buffer, spc + 2);
1977 pp_string (buffer, "INPUT: ");
1978 for (i = 0; i < n; i++)
1979 {
1980 dump_generic_node (buffer, gimple_asm_input_op (gs, i),
1981 spc, flags, false);
1982 if (i < n - 1)
1983 pp_string (buffer, ", ");
1984 }
1985 }
1986
1987 n = gimple_asm_nclobbers (gs);
1988 if (n)
1989 {
1990 newline_and_indent (buffer, spc + 2);
1991 pp_string (buffer, "CLOBBER: ");
1992 for (i = 0; i < n; i++)
1993 {
1994 dump_generic_node (buffer, gimple_asm_clobber_op (gs, i),
1995 spc, flags, false);
1996 if (i < n - 1)
1997 pp_string (buffer, ", ");
1998 }
1999 }
2000
2001 n = gimple_asm_nlabels (gs);
2002 if (n)
2003 {
2004 newline_and_indent (buffer, spc + 2);
2005 pp_string (buffer, "LABEL: ");
2006 for (i = 0; i < n; i++)
2007 {
2008 dump_generic_node (buffer, gimple_asm_label_op (gs, i),
2009 spc, flags, false);
2010 if (i < n - 1)
2011 pp_string (buffer, ", ");
2012 }
2013 }
2014
2015 newline_and_indent (buffer, spc);
07838b13 2016 pp_greater (buffer);
1c384bf1 2017 }
726a989a
RB		 2018 else
2019 {
2020 pp_string (buffer, "__asm__");
2021 if (gimple_asm_volatile_p (gs))
2022 pp_string (buffer, " __volatile__");
1c384bf1
RH		 2023 if (gimple_asm_nlabels (gs))
2024 pp_string (buffer, " goto");
726a989a
RB		 2025 pp_string (buffer, "(\"");
2026 pp_string (buffer, gimple_asm_string (gs));
2027 pp_string (buffer, "\"");
726a989a 2028
1c384bf1
RH		 2029 if (gimple_asm_nlabels (gs))
2030 fields = 4;
2031 else if (gimple_asm_nclobbers (gs))
2032 fields = 3;
2033 else if (gimple_asm_ninputs (gs))
2034 fields = 2;
2035 else if (gimple_asm_noutputs (gs))
2036 fields = 1;
2037 else
2038 fields = 0;
726a989a 2039
1c384bf1
RH		 2040 for (f = 0; f < fields; ++f)
2041 {
2042 pp_string (buffer, " : ");
726a989a 2043
1c384bf1
RH		 2044 switch (f)
2045 {
2046 case 0:
2047 n = gimple_asm_noutputs (gs);
2048 for (i = 0; i < n; i++)
2049 {
2050 dump_generic_node (buffer, gimple_asm_output_op (gs, i),
2051 spc, flags, false);
2052 if (i < n - 1)
2053 pp_string (buffer, ", ");
2054 }
2055 break;
726a989a 2056
1c384bf1
RH		 2057 case 1:
2058 n = gimple_asm_ninputs (gs);
2059 for (i = 0; i < n; i++)
2060 {
2061 dump_generic_node (buffer, gimple_asm_input_op (gs, i),
2062 spc, flags, false);
2063 if (i < n - 1)
2064 pp_string (buffer, ", ");
2065 }
2066 break;
726a989a 2067
1c384bf1
RH		 2068 case 2:
2069 n = gimple_asm_nclobbers (gs);
2070 for (i = 0; i < n; i++)
2071 {
2072 dump_generic_node (buffer, gimple_asm_clobber_op (gs, i),
2073 spc, flags, false);
2074 if (i < n - 1)
2075 pp_string (buffer, ", ");
2076 }
2077 break;
726a989a 2078
1c384bf1
RH		 2079 case 3:
2080 n = gimple_asm_nlabels (gs);
2081 for (i = 0; i < n; i++)
2082 {
2083 dump_generic_node (buffer, gimple_asm_label_op (gs, i),
2084 spc, flags, false);
2085 if (i < n - 1)
2086 pp_string (buffer, ", ");
2087 }
2088 break;
2089
2090 default:
2091 gcc_unreachable ();
2092 }
2093 }
2094
2095 pp_string (buffer, ");");
726a989a 2096 }
726a989a
RB		 2097}
2098
a895a2b8
KV		 2099/* Dump ptr_info and range_info for NODE on pretty_printer BUFFER with
2100 SPC spaces of indent. */
726a989a
RB		 2101
2102static void
a895a2b8 2103dump_ssaname_info (pretty_printer *buffer, tree node, int spc)
726a989a 2104{
a895a2b8
KV		 2105 if (TREE_CODE (node) != SSA_NAME)
2106 return;
f0107145 2107
a895a2b8
KV		 2108 if (POINTER_TYPE_P (TREE_TYPE (node))
2109 && SSA_NAME_PTR_INFO (node))
f0107145 2110 {
644ffefd 2111 unsigned int align, misalign;
a895a2b8 2112 struct ptr_info_def *pi = SSA_NAME_PTR_INFO (node);
d09c0e9b 2113 pp_string (buffer, "# PT = ");
1be38ccb
RG		 2114 pp_points_to_solution (buffer, &pi->pt);
2115 newline_and_indent (buffer, spc);
644ffefd 2116 if (get_ptr_info_alignment (pi, &align, &misalign))
b1edf2bc 2117 {
644ffefd 2118 pp_printf (buffer, "# ALIGN = %u, MISALIGN = %u", align, misalign);
b1edf2bc
RG		 2119 newline_and_indent (buffer, spc);
2120 }
f0107145 2121 }
726a989a 2122
a895a2b8
KV		 2123 if (!POINTER_TYPE_P (TREE_TYPE (node))
2124 && SSA_NAME_RANGE_INFO (node))
2125 {
807e902e 2126 wide_int min, max, nonzero_bits;
a895a2b8
KV		 2127 value_range_type range_type = get_range_info (node, &min, &max);
2128
2129 if (range_type == VR_VARYING)
d09c0e9b 2130 pp_printf (buffer, "# RANGE VR_VARYING");
a895a2b8 2131 else if (range_type == VR_RANGE || range_type == VR_ANTI_RANGE)
0498471b
CL		 2132 {
2133 pp_printf (buffer, "# RANGE ");
2134 pp_printf (buffer, "%s[", range_type == VR_RANGE ? "" : "~");
807e902e 2135 pp_wide_int (buffer, min, TYPE_SIGN (TREE_TYPE (node)));
0498471b 2136 pp_printf (buffer, ", ");
807e902e 2137 pp_wide_int (buffer, max, TYPE_SIGN (TREE_TYPE (node)));
0498471b 2138 pp_printf (buffer, "]");
0498471b 2139 }
c853f62a 2140 nonzero_bits = get_nonzero_bits (node);
807e902e 2141 if (nonzero_bits != -1)
c853f62a
JJ		 2142 {
2143 pp_string (buffer, " NONZERO ");
807e902e 2144 pp_wide_int (buffer, nonzero_bits, UNSIGNED);
c853f62a
JJ		 2145 }
2146 newline_and_indent (buffer, spc);
a895a2b8
KV		 2147 }
2148}
2149
0482b001
TV		 2150/* As dump_ssaname_info, but dump to FILE. */
2151
2152void
2153dump_ssaname_info_to_file (FILE *file, tree node, int spc)
2154{
2155 pretty_printer buffer;
2156 pp_needs_newline (&buffer) = true;
2157 buffer.buffer->stream = file;
2158 dump_ssaname_info (&buffer, node, spc);
2159 pp_flush (&buffer);
2160}
a895a2b8
KV		 2161
2162/* Dump a PHI node PHI. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1.
2163 The caller is responsible for calling pp_flush on BUFFER to finalize
d09c0e9b 2164 pretty printer. If COMMENT is true, print this after #. */
a895a2b8
KV		 2165
2166static void
538dd0b7 2167dump_gimple_phi (pretty_printer *buffer, gphi *phi, int spc, bool comment,
1a817418 2168 dump_flags_t flags)
a895a2b8
KV		 2169{
2170 size_t i;
2171 tree lhs = gimple_phi_result (phi);
2172
2173 if (flags & TDF_ALIAS)
2174 dump_ssaname_info (buffer, lhs, spc);
2175
d09c0e9b
JJ		 2176 if (comment)
2177 pp_string (buffer, "# ");
2178
726a989a 2179 if (flags & TDF_RAW)
0498471b
CL		 2180 dump_gimple_fmt (buffer, spc, flags, "%G <%T, ", phi,
2181 gimple_phi_result (phi));
726a989a
RB		 2182 else
2183 {
f0107145 2184 dump_generic_node (buffer, lhs, spc, flags, false);
1ee62b92
PG		 2185 if (flags & TDF_GIMPLE)
2186 pp_string (buffer, " = __PHI (");
2187 else
2188 pp_string (buffer, " = PHI <");
726a989a
RB		 2189 }
2190 for (i = 0; i < gimple_phi_num_args (phi); i++)
2191 {
f5045c96 2192 if ((flags & TDF_LINENO) && gimple_phi_arg_has_location (phi, i))
bb42836b 2193 dump_location (buffer, gimple_phi_arg_location (phi, i));
1ee62b92
PG		 2194 if (flags & TDF_GIMPLE)
2195 {
2196 basic_block src = gimple_phi_arg_edge (phi, i)->src;
2197 gimple *stmt = first_stmt (src);
2198 if (!stmt || gimple_code (stmt) != GIMPLE_LABEL)
2199 {
2200 pp_string (buffer, "bb_");
2201 pp_decimal_int (buffer, src->index);
2202 }
2203 else
2204 dump_generic_node (buffer, gimple_label_label (as_a <glabel *> (stmt)), 0, flags,
2205 false);
2206 pp_string (buffer, ": ");
2207 }
726a989a
RB		 2208 dump_generic_node (buffer, gimple_phi_arg_def (phi, i), spc, flags,
2209 false);
1ee62b92
PG		 2210 if (! (flags & TDF_GIMPLE))
2211 {
2212 pp_left_paren (buffer);
2213 pp_decimal_int (buffer, gimple_phi_arg_edge (phi, i)->src->index);
2214 pp_right_paren (buffer);
2215 }
726a989a
RB		 2216 if (i < gimple_phi_num_args (phi) - 1)
2217 pp_string (buffer, ", ");
2218 }
1ee62b92
PG		 2219 if (flags & TDF_GIMPLE)
2220 pp_string (buffer, ");");
2221 else
2222 pp_greater (buffer);
726a989a
RB		 2223}
2224
2225
2226/* Dump a GIMPLE_OMP_PARALLEL tuple on the pretty_printer BUFFER, SPC spaces
2227 of indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 2228 dumpfile.h). */
726a989a
RB		 2229
2230static void
538dd0b7 2231dump_gimple_omp_parallel (pretty_printer *buffer, gomp_parallel *gs,
1a817418 2232 int spc, dump_flags_t flags)
726a989a
RB		 2233{
2234 if (flags & TDF_RAW)
2235 {
2236 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs,
2237 gimple_omp_body (gs));
2238 dump_omp_clauses (buffer, gimple_omp_parallel_clauses (gs), spc, flags);
2239 dump_gimple_fmt (buffer, spc, flags, " >, %T, %T%n>",
2240 gimple_omp_parallel_child_fn (gs),
2241 gimple_omp_parallel_data_arg (gs));
2242 }
2243 else
2244 {
2245 gimple_seq body;
2246 pp_string (buffer, "#pragma omp parallel");
2247 dump_omp_clauses (buffer, gimple_omp_parallel_clauses (gs), spc, flags);
2248 if (gimple_omp_parallel_child_fn (gs))
2249 {
2250 pp_string (buffer, " [child fn: ");
2251 dump_generic_node (buffer, gimple_omp_parallel_child_fn (gs),
2252 spc, flags, false);
2253 pp_string (buffer, " (");
2254 if (gimple_omp_parallel_data_arg (gs))
2255 dump_generic_node (buffer, gimple_omp_parallel_data_arg (gs),
2256 spc, flags, false);
2257 else
2258 pp_string (buffer, "???");
2259 pp_string (buffer, ")]");
2260 }
2261 body = gimple_omp_body (gs);
2262 if (body && gimple_code (gimple_seq_first_stmt (body)) != GIMPLE_BIND)
2263 {
2264 newline_and_indent (buffer, spc + 2);
07838b13 2265 pp_left_brace (buffer);
726a989a
RB		 2266 pp_newline (buffer);
2267 dump_gimple_seq (buffer, body, spc + 4, flags);
2268 newline_and_indent (buffer, spc + 2);
07838b13 2269 pp_right_brace (buffer);
726a989a
RB		 2270 }
2271 else if (body)
2272 {
2273 pp_newline (buffer);
2274 dump_gimple_seq (buffer, body, spc + 2, flags);
2275 }
2276 }
2277}
2278
2279
2280/* Dump a GIMPLE_OMP_TASK tuple on the pretty_printer BUFFER, SPC spaces
2281 of indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 2282 dumpfile.h). */
726a989a
RB		 2283
2284static void
538dd0b7 2285dump_gimple_omp_task (pretty_printer *buffer, gomp_task *gs, int spc,
1a817418 2286 dump_flags_t flags)
726a989a
RB		 2287{
2288 if (flags & TDF_RAW)
2289 {
2290 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs,
2291 gimple_omp_body (gs));
2292 dump_omp_clauses (buffer, gimple_omp_task_clauses (gs), spc, flags);
2293 dump_gimple_fmt (buffer, spc, flags, " >, %T, %T, %T, %T, %T%n>",
2294 gimple_omp_task_child_fn (gs),
2295 gimple_omp_task_data_arg (gs),
2296 gimple_omp_task_copy_fn (gs),
2297 gimple_omp_task_arg_size (gs),
2298 gimple_omp_task_arg_size (gs));
2299 }
2300 else
2301 {
2302 gimple_seq body;
d9a6bd32
JJ		 2303 if (gimple_omp_task_taskloop_p (gs))
2304 pp_string (buffer, "#pragma omp taskloop");
2305 else
2306 pp_string (buffer, "#pragma omp task");
726a989a
RB		 2307 dump_omp_clauses (buffer, gimple_omp_task_clauses (gs), spc, flags);
2308 if (gimple_omp_task_child_fn (gs))
2309 {
2310 pp_string (buffer, " [child fn: ");
2311 dump_generic_node (buffer, gimple_omp_task_child_fn (gs),
2312 spc, flags, false);
2313 pp_string (buffer, " (");
2314 if (gimple_omp_task_data_arg (gs))
2315 dump_generic_node (buffer, gimple_omp_task_data_arg (gs),
2316 spc, flags, false);
2317 else
2318 pp_string (buffer, "???");
2319 pp_string (buffer, ")]");
2320 }
2321 body = gimple_omp_body (gs);
2322 if (body && gimple_code (gimple_seq_first_stmt (body)) != GIMPLE_BIND)
2323 {
2324 newline_and_indent (buffer, spc + 2);
07838b13 2325 pp_left_brace (buffer);
726a989a
RB		 2326 pp_newline (buffer);
2327 dump_gimple_seq (buffer, body, spc + 4, flags);
2328 newline_and_indent (buffer, spc + 2);
07838b13 2329 pp_right_brace (buffer);
726a989a
RB		 2330 }
2331 else if (body)
2332 {
2333 pp_newline (buffer);
2334 dump_gimple_seq (buffer, body, spc + 2, flags);
2335 }
2336 }
2337}
2338
2339
2340/* Dump a GIMPLE_OMP_ATOMIC_LOAD tuple on the pretty_printer BUFFER, SPC
2341 spaces of indent. FLAGS specifies details to show in the dump (see TDF_*
7ee2468b 2342 in dumpfile.h). */
726a989a
RB		 2343
2344static void
538dd0b7 2345dump_gimple_omp_atomic_load (pretty_printer *buffer, gomp_atomic_load *gs,
1a817418 2346 int spc, dump_flags_t flags)
726a989a
RB		 2347{
2348 if (flags & TDF_RAW)
2349 {
2350 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %T>", gs,
2351 gimple_omp_atomic_load_lhs (gs),
2352 gimple_omp_atomic_load_rhs (gs));
2353 }
2354 else
2355 {
2356 pp_string (buffer, "#pragma omp atomic_load");
acf0174b
JJ		 2357 if (gimple_omp_atomic_seq_cst_p (gs))
2358 pp_string (buffer, " seq_cst");
05409788
RH		 2359 if (gimple_omp_atomic_need_value_p (gs))
2360 pp_string (buffer, " [needed]");
726a989a
RB		 2361 newline_and_indent (buffer, spc + 2);
2362 dump_generic_node (buffer, gimple_omp_atomic_load_lhs (gs),
2363 spc, flags, false);
2364 pp_space (buffer);
07838b13 2365 pp_equal (buffer);
726a989a 2366 pp_space (buffer);
07838b13 2367 pp_star (buffer);
726a989a
RB		 2368 dump_generic_node (buffer, gimple_omp_atomic_load_rhs (gs),
2369 spc, flags, false);
2370 }
2371}
2372
2373/* Dump a GIMPLE_OMP_ATOMIC_STORE tuple on the pretty_printer BUFFER, SPC
2374 spaces of indent. FLAGS specifies details to show in the dump (see TDF_*
7ee2468b 2375 in dumpfile.h). */
726a989a
RB		 2376
2377static void
538dd0b7 2378dump_gimple_omp_atomic_store (pretty_printer *buffer,
1a817418
ML		 2379 gomp_atomic_store *gs, int spc,
2380 dump_flags_t flags)
726a989a
RB		 2381{
2382 if (flags & TDF_RAW)
2383 {
2384 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs,
2385 gimple_omp_atomic_store_val (gs));
2386 }
2387 else
2388 {
05409788 2389 pp_string (buffer, "#pragma omp atomic_store ");
acf0174b
JJ		 2390 if (gimple_omp_atomic_seq_cst_p (gs))
2391 pp_string (buffer, "seq_cst ");
05409788
RH		 2392 if (gimple_omp_atomic_need_value_p (gs))
2393 pp_string (buffer, "[needed] ");
07838b13 2394 pp_left_paren (buffer);
726a989a
RB		 2395 dump_generic_node (buffer, gimple_omp_atomic_store_val (gs),
2396 spc, flags, false);
07838b13 2397 pp_right_paren (buffer);
726a989a
RB		 2398 }
2399}
2400
726a989a
RB		 2401
2402/* Dump all the memory operands for statement GS. BUFFER, SPC and
b5f47924 2403 FLAGS are as in pp_gimple_stmt_1. */
726a989a
RB		 2404
2405static void
1a817418
ML		 2406dump_gimple_mem_ops (pretty_printer *buffer, gimple *gs, int spc,
2407 dump_flags_t flags)
726a989a 2408{
5006671f
RG		 2409 tree vdef = gimple_vdef (gs);
2410 tree vuse = gimple_vuse (gs);
726a989a 2411
5006671f 2412 if (vdef != NULL_TREE)
726a989a 2413 {
5006671f
RG		 2414 pp_string (buffer, "# ");
2415 dump_generic_node (buffer, vdef, spc + 2, flags, false);
2416 pp_string (buffer, " = VDEF <");
2417 dump_generic_node (buffer, vuse, spc + 2, flags, false);
07838b13 2418 pp_greater (buffer);
726a989a 2419 newline_and_indent (buffer, spc);
726a989a 2420 }
5006671f 2421 else if (vuse != NULL_TREE)
726a989a 2422 {
5006671f
RG		 2423 pp_string (buffer, "# VUSE <");
2424 dump_generic_node (buffer, vuse, spc + 2, flags, false);
07838b13 2425 pp_greater (buffer);
726a989a 2426 newline_and_indent (buffer, spc);
726a989a
RB		 2427 }
2428}
2429
2430
b5f47924 2431/* Print the gimple statement GS on the pretty printer BUFFER, SPC
726a989a 2432 spaces of indent. FLAGS specifies details to show in the dump (see
c4669594
SB		 2433 TDF_* in dumpfile.h). The caller is responsible for calling
2434 pp_flush on BUFFER to finalize the pretty printer. */
726a989a
RB		 2435
2436void
1a817418
ML		 2437pp_gimple_stmt_1 (pretty_printer *buffer, gimple *gs, int spc,
2438 dump_flags_t flags)
726a989a
RB		 2439{
2440 if (!gs)
2441 return;
2442
2443 if (flags & TDF_STMTADDR)
2444 pp_printf (buffer, "<&%p> ", (void *) gs);
2445
2446 if ((flags & TDF_LINENO) && gimple_has_location (gs))
bb42836b 2447 dump_location (buffer, gimple_location (gs));
726a989a 2448
cae63f88
DN		 2449 if (flags & TDF_EH)
2450 {
1d65f45c
RH		 2451 int lp_nr = lookup_stmt_eh_lp (gs);
2452 if (lp_nr > 0)
2453 pp_printf (buffer, "[LP %d] ", lp_nr);
2454 else if (lp_nr < 0)
2455 pp_printf (buffer, "[MNT %d] ", -lp_nr);
cae63f88
DN		 2456 }
2457
726a989a
RB		 2458 if ((flags & (TDF_VOPS|TDF_MEMSYMS))
2459 && gimple_has_mem_ops (gs))
2460 dump_gimple_mem_ops (buffer, gs, spc, flags);
2461
a895a2b8
KV		 2462 if (gimple_has_lhs (gs)
2463 && (flags & TDF_ALIAS))
2464 dump_ssaname_info (buffer, gimple_get_lhs (gs), spc);
f0107145 2465
726a989a
RB		 2466 switch (gimple_code (gs))
2467 {
2468 case GIMPLE_ASM:
538dd0b7 2469 dump_gimple_asm (buffer, as_a <gasm *> (gs), spc, flags);
726a989a
RB		 2470 break;
2471
2472 case GIMPLE_ASSIGN:
538dd0b7 2473 dump_gimple_assign (buffer, as_a <gassign *> (gs), spc, flags);
726a989a
RB		 2474 break;
2475
2476 case GIMPLE_BIND:
538dd0b7 2477 dump_gimple_bind (buffer, as_a <gbind *> (gs), spc, flags);
726a989a
RB		 2478 break;
2479
2480 case GIMPLE_CALL:
538dd0b7 2481 dump_gimple_call (buffer, as_a <gcall *> (gs), spc, flags);
726a989a
RB		 2482 break;
2483
2484 case GIMPLE_COND:
538dd0b7 2485 dump_gimple_cond (buffer, as_a <gcond *> (gs), spc, flags);
726a989a
RB		 2486 break;
2487
2488 case GIMPLE_LABEL:
538dd0b7 2489 dump_gimple_label (buffer, as_a <glabel *> (gs), spc, flags);
726a989a
RB		 2490 break;
2491
2492 case GIMPLE_GOTO:
538dd0b7 2493 dump_gimple_goto (buffer, as_a <ggoto *> (gs), spc, flags);
726a989a
RB		 2494 break;
2495
2496 case GIMPLE_NOP:
2497 pp_string (buffer, "GIMPLE_NOP");
2498 break;
2499
2500 case GIMPLE_RETURN:
538dd0b7 2501 dump_gimple_return (buffer, as_a <greturn *> (gs), spc, flags);
726a989a
RB		 2502 break;
2503
2504 case GIMPLE_SWITCH:
538dd0b7 2505 dump_gimple_switch (buffer, as_a <gswitch *> (gs), spc, flags);
726a989a
RB		 2506 break;
2507
2508 case GIMPLE_TRY:
538dd0b7 2509 dump_gimple_try (buffer, as_a <gtry *> (gs), spc, flags);
726a989a
RB		 2510 break;
2511
2512 case GIMPLE_PHI:
538dd0b7 2513 dump_gimple_phi (buffer, as_a <gphi *> (gs), spc, false, flags);
726a989a
RB		 2514 break;
2515
2516 case GIMPLE_OMP_PARALLEL:
538dd0b7
DM		 2517 dump_gimple_omp_parallel (buffer, as_a <gomp_parallel *> (gs), spc,
2518 flags);
726a989a
RB		 2519 break;
2520
2521 case GIMPLE_OMP_TASK:
538dd0b7 2522 dump_gimple_omp_task (buffer, as_a <gomp_task *> (gs), spc, flags);
726a989a
RB		 2523 break;
2524
2525 case GIMPLE_OMP_ATOMIC_LOAD:
538dd0b7
DM		 2526 dump_gimple_omp_atomic_load (buffer, as_a <gomp_atomic_load *> (gs),
2527 spc, flags);
726a989a
RB		 2528 break;
2529
2530 case GIMPLE_OMP_ATOMIC_STORE:
538dd0b7
DM		 2531 dump_gimple_omp_atomic_store (buffer,
2532 as_a <gomp_atomic_store *> (gs),
2533 spc, flags);
726a989a
RB		 2534 break;
2535
2536 case GIMPLE_OMP_FOR:
538dd0b7 2537 dump_gimple_omp_for (buffer, as_a <gomp_for *> (gs), spc, flags);
726a989a
RB		 2538 break;
2539
2540 case GIMPLE_OMP_CONTINUE:
538dd0b7
DM		 2541 dump_gimple_omp_continue (buffer, as_a <gomp_continue *> (gs), spc,
2542 flags);
726a989a
RB		 2543 break;
2544
2545 case GIMPLE_OMP_SINGLE:
538dd0b7
DM		 2546 dump_gimple_omp_single (buffer, as_a <gomp_single *> (gs), spc,
2547 flags);
726a989a
RB		 2548 break;
2549
acf0174b 2550 case GIMPLE_OMP_TARGET:
538dd0b7
DM		 2551 dump_gimple_omp_target (buffer, as_a <gomp_target *> (gs), spc,
2552 flags);
acf0174b
JJ		 2553 break;
2554
2555 case GIMPLE_OMP_TEAMS:
538dd0b7
DM		 2556 dump_gimple_omp_teams (buffer, as_a <gomp_teams *> (gs), spc,
2557 flags);
acf0174b
JJ		 2558 break;
2559
726a989a
RB		 2560 case GIMPLE_OMP_RETURN:
2561 dump_gimple_omp_return (buffer, gs, spc, flags);
2562 break;
2563
2564 case GIMPLE_OMP_SECTIONS:
538dd0b7
DM		 2565 dump_gimple_omp_sections (buffer, as_a <gomp_sections *> (gs),
2566 spc, flags);
726a989a
RB		 2567 break;
2568
2569 case GIMPLE_OMP_SECTIONS_SWITCH:
2570 pp_string (buffer, "GIMPLE_SECTIONS_SWITCH");
2571 break;
2572
2573 case GIMPLE_OMP_MASTER:
acf0174b 2574 case GIMPLE_OMP_TASKGROUP:
726a989a 2575 case GIMPLE_OMP_SECTION:
b2b40051 2576 case GIMPLE_OMP_GRID_BODY:
726a989a
RB		 2577 dump_gimple_omp_block (buffer, gs, spc, flags);
2578 break;
2579
d9a6bd32
JJ		 2580 case GIMPLE_OMP_ORDERED:
2581 dump_gimple_omp_ordered (buffer, as_a <gomp_ordered *> (gs), spc,
2582 flags);
2583 break;
2584
726a989a 2585 case GIMPLE_OMP_CRITICAL:
538dd0b7
DM		 2586 dump_gimple_omp_critical (buffer, as_a <gomp_critical *> (gs), spc,
2587 flags);
726a989a
RB		 2588 break;
2589
726a989a 2590 case GIMPLE_CATCH:
538dd0b7 2591 dump_gimple_catch (buffer, as_a <gcatch *> (gs), spc, flags);
726a989a
RB		 2592 break;
2593
2594 case GIMPLE_EH_FILTER:
538dd0b7 2595 dump_gimple_eh_filter (buffer, as_a <geh_filter *> (gs), spc, flags);
726a989a
RB		 2596 break;
2597
1d65f45c 2598 case GIMPLE_EH_MUST_NOT_THROW:
538dd0b7
DM		 2599 dump_gimple_eh_must_not_throw (buffer,
2600 as_a <geh_mnt *> (gs),
2601 spc, flags);
1d65f45c
RH		 2602 break;
2603
0a35513e 2604 case GIMPLE_EH_ELSE:
538dd0b7 2605 dump_gimple_eh_else (buffer, as_a <geh_else *> (gs), spc, flags);
0a35513e
AH		 2606 break;
2607
726a989a 2608 case GIMPLE_RESX:
538dd0b7 2609 dump_gimple_resx (buffer, as_a <gresx *> (gs), spc, flags);
726a989a
RB		 2610 break;
2611
1d65f45c 2612 case GIMPLE_EH_DISPATCH:
538dd0b7
DM		 2613 dump_gimple_eh_dispatch (buffer, as_a <geh_dispatch *> (gs), spc,
2614 flags);
1d65f45c
RH		 2615 break;
2616
b5b8b0ac 2617 case GIMPLE_DEBUG:
538dd0b7 2618 dump_gimple_debug (buffer, as_a <gdebug *> (gs), spc, flags);
b5b8b0ac
AO		 2619 break;
2620
726a989a
RB		 2621 case GIMPLE_PREDICT:
2622 pp_string (buffer, "// predicted ");
2623 if (gimple_predict_outcome (gs))
2624 pp_string (buffer, "likely by ");
2625 else
2626 pp_string (buffer, "unlikely by ");
2627 pp_string (buffer, predictor_name (gimple_predict_predictor (gs)));
2628 pp_string (buffer, " predictor.");
2629 break;
2630
0a35513e 2631 case GIMPLE_TRANSACTION:
538dd0b7
DM		 2632 dump_gimple_transaction (buffer, as_a <gtransaction *> (gs), spc,
2633 flags);
0a35513e
AH		 2634 break;
2635
726a989a
RB		 2636 default:
2637 GIMPLE_NIY;
2638 }
726a989a
RB		 2639}
2640
2641
a315c44c 2642/* Dumps header of basic block BB to OUTF indented by INDENT
726a989a
RB		 2643 spaces and details described by flags. */
2644
2645static void
1a817418
ML		 2646dump_gimple_bb_header (FILE *outf, basic_block bb, int indent,
2647 dump_flags_t flags)
726a989a 2648{
726a989a
RB		 2649 if (flags & TDF_BLOCKS)
2650 {
726a989a
RB		 2651 if (flags & TDF_LINENO)
2652 {
2653 gimple_stmt_iterator gsi;
a315c44c 2654
9d9573d5 2655 fputs (";; ", outf);
726a989a
RB		 2656
2657 for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi))
b5b8b0ac
AO		 2658 if (!is_gimple_debug (gsi_stmt (gsi))
2659 && get_lineno (gsi_stmt (gsi)) != UNKNOWN_LOCATION)
726a989a 2660 {
3a8ebb92
L		 2661 fprintf (outf, "%*sstarting at line %d",
2662 indent, "", get_lineno (gsi_stmt (gsi)));
726a989a
RB		 2663 break;
2664 }
a315c44c
SB		 2665 if (bb->discriminator)
2666 fprintf (outf, ", discriminator %i", bb->discriminator);
2667 fputc ('\n', outf);
726a989a 2668 }
726a989a
RB		 2669 }
2670 else
2671 {
5edb1c48
ML		 2672 if (flags & TDF_GIMPLE)
2673 fprintf (outf, "%*sbb_%d:\n", indent, "", bb->index);
2674 else
2675 fprintf (outf, "%*s<bb %d> %s:\n",
e7a74006 2676 indent, "", bb->index, dump_profile (bb->count));
726a989a 2677 }
726a989a
RB		 2678}
2679
2680
2681/* Dumps end of basic block BB to buffer BUFFER indented by INDENT
2682 spaces. */
2683
2684static void
c4669594
SB		 2685dump_gimple_bb_footer (FILE *outf ATTRIBUTE_UNUSED,
2686 basic_block bb ATTRIBUTE_UNUSED,
2687 int indent ATTRIBUTE_UNUSED,
1a817418 2688 dump_flags_t flags ATTRIBUTE_UNUSED)
726a989a 2689{
c4669594
SB		 2690 /* There is currently no GIMPLE-specific basic block info to dump. */
2691 return;
726a989a
RB		 2692}
2693
2694
2695/* Dump PHI nodes of basic block BB to BUFFER with details described
2696 by FLAGS and indented by INDENT spaces. */
2697
2698static void
1a817418
ML		 2699dump_phi_nodes (pretty_printer *buffer, basic_block bb, int indent,
2700 dump_flags_t flags)
726a989a 2701{
538dd0b7 2702 gphi_iterator i;
726a989a
RB		 2703
2704 for (i = gsi_start_phis (bb); !gsi_end_p (i); gsi_next (&i))
2705 {
538dd0b7 2706 gphi *phi = i.phi ();
ea057359 2707 if (!virtual_operand_p (gimple_phi_result (phi)) || (flags & TDF_VOPS))
726a989a
RB		 2708 {
2709 INDENT (indent);
1ee62b92
PG		 2710 dump_gimple_phi (buffer, phi, indent,
2711 (flags & TDF_GIMPLE) ? false : true, flags);
726a989a
RB		 2712 pp_newline (buffer);
2713 }
2714 }
2715}
2716
2717
2718/* Dump jump to basic block BB that is represented implicitly in the cfg
2719 to BUFFER. */
2720
2721static void
1a817418 2722pp_cfg_jump (pretty_printer *buffer, edge e, dump_flags_t flags)
726a989a 2723{
1ee62b92 2724 if (flags & TDF_GIMPLE)
726a989a 2725 {
1ee62b92 2726 pp_string (buffer, "goto bb_");
0d56d3c1 2727 pp_decimal_int (buffer, e->dest->index);
726a989a
RB		 2728 pp_semicolon (buffer);
2729 }
2730 else
1ee62b92 2731 {
1ee62b92 2732 pp_string (buffer, "goto <bb ");
0d56d3c1 2733 pp_decimal_int (buffer, e->dest->index);
1ee62b92 2734 pp_greater (buffer);
5edb1c48 2735 pp_semicolon (buffer);
0d56d3c1
ML		 2736
2737 dump_edge_probability (buffer, e);
1ee62b92 2738 }
726a989a
RB		 2739}
2740
2741
2742/* Dump edges represented implicitly in basic block BB to BUFFER, indented
2743 by INDENT spaces, with details given by FLAGS. */
2744
2745static void
2746dump_implicit_edges (pretty_printer *buffer, basic_block bb, int indent,
1a817418 2747 dump_flags_t flags)
726a989a
RB		 2748{
2749 edge e;
355fe088 2750 gimple *stmt;
726a989a
RB		 2751
2752 stmt = last_stmt (bb);
2753
2754 if (stmt && gimple_code (stmt) == GIMPLE_COND)
2755 {
2756 edge true_edge, false_edge;
2757
2758 /* When we are emitting the code or changing CFG, it is possible that
2759 the edges are not yet created. When we are using debug_bb in such
2760 a situation, we do not want it to crash. */
2761 if (EDGE_COUNT (bb->succs) != 2)
2762 return;
2763 extract_true_false_edges_from_block (bb, &true_edge, &false_edge);
2764
2765 INDENT (indent + 2);
0d56d3c1 2766 pp_cfg_jump (buffer, true_edge, flags);
726a989a
RB		 2767 newline_and_indent (buffer, indent);
2768 pp_string (buffer, "else");
2769 newline_and_indent (buffer, indent + 2);
0d56d3c1 2770 pp_cfg_jump (buffer, false_edge, flags);
726a989a
RB		 2771 pp_newline (buffer);
2772 return;
2773 }
2774
2775 /* If there is a fallthru edge, we may need to add an artificial
2776 goto to the dump. */
0fd4b31d 2777 e = find_fallthru_edge (bb->succs);
726a989a
RB		 2778
2779 if (e && e->dest != bb->next_bb)
2780 {
2781 INDENT (indent);
2782
2783 if ((flags & TDF_LINENO)
bb42836b
MLI		 2784 && e->goto_locus != UNKNOWN_LOCATION)
2785 dump_location (buffer, e->goto_locus);
726a989a 2786
0d56d3c1 2787 pp_cfg_jump (buffer, e, flags);
726a989a
RB		 2788 pp_newline (buffer);
2789 }
2790}
2791
2792
2793/* Dumps basic block BB to buffer BUFFER with details described by FLAGS and
2794 indented by INDENT spaces. */
2795
2796static void
2797gimple_dump_bb_buff (pretty_printer *buffer, basic_block bb, int indent,
1a817418 2798 dump_flags_t flags)
726a989a
RB		 2799{
2800 gimple_stmt_iterator gsi;
355fe088 2801 gimple *stmt;
726a989a
RB		 2802 int label_indent = indent - 2;
2803
2804 if (label_indent < 0)
2805 label_indent = 0;
2806
726a989a
RB		 2807 dump_phi_nodes (buffer, bb, indent, flags);
2808
2809 for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi))
2810 {
2811 int curr_indent;
2812
2813 stmt = gsi_stmt (gsi);
2814
2815 curr_indent = gimple_code (stmt) == GIMPLE_LABEL ? label_indent : indent;
2816
2817 INDENT (curr_indent);
b5f47924 2818 pp_gimple_stmt_1 (buffer, stmt, curr_indent, flags);
f8923f7e 2819 pp_newline_and_flush (buffer);
2eb712b4
MJ		 2820 gcc_checking_assert (DECL_STRUCT_FUNCTION (current_function_decl));
2821 dump_histograms_for_stmt (DECL_STRUCT_FUNCTION (current_function_decl),
c3284718 2822 pp_buffer (buffer)->stream, stmt);
726a989a
RB		 2823 }
2824
2825 dump_implicit_edges (buffer, bb, indent, flags);
3e31cf28 2826 pp_flush (buffer);
726a989a
RB		 2827}
2828
2829
2830/* Dumps basic block BB to FILE with details described by FLAGS and
2831 indented by INDENT spaces. */
2832
2833void
1a817418 2834gimple_dump_bb (FILE *file, basic_block bb, int indent, dump_flags_t flags)
726a989a 2835{
a315c44c 2836 dump_gimple_bb_header (file, bb, indent, flags);
c4669594
SB		 2837 if (bb->index >= NUM_FIXED_BLOCKS)
2838 {
b3f80694 2839 pretty_printer buffer;
b3f80694
GDR		 2840 pp_needs_newline (&buffer) = true;
2841 buffer.buffer->stream = file;
c4669594
SB		 2842 gimple_dump_bb_buff (&buffer, bb, indent, flags);
2843 }
a315c44c 2844 dump_gimple_bb_footer (file, bb, indent, flags);
726a989a 2845}
41222ddf
SB		 2846
2847/* Dumps basic block BB to pretty-printer PP with default dump flags and
2848 no indentation, for use as a label of a DOT graph record-node.
2849 ??? Should just use gimple_dump_bb_buff here, except that value profiling
2850 histogram dumping doesn't know about pretty-printers. */
2851
2852void
2853gimple_dump_bb_for_graph (pretty_printer *pp, basic_block bb)
2854{
41222ddf
SB		 2855 pp_printf (pp, "<bb %d>:\n", bb->index);
2856 pp_write_text_as_dot_label_to_stream (pp, /*for_record=*/true);
2857
538dd0b7
DM		 2858 for (gphi_iterator gsi = gsi_start_phis (bb); !gsi_end_p (gsi);
2859 gsi_next (&gsi))
41222ddf 2860 {
538dd0b7 2861 gphi *phi = gsi.phi ();
41222ddf
SB		 2862 if (!virtual_operand_p (gimple_phi_result (phi))
2863 || (dump_flags & TDF_VOPS))
2864 {
07838b13 2865 pp_bar (pp);
41222ddf
SB		 2866 pp_write_text_to_stream (pp);
2867 pp_string (pp, "# ");
2868 pp_gimple_stmt_1 (pp, phi, 0, dump_flags);
2869 pp_newline (pp);
2870 pp_write_text_as_dot_label_to_stream (pp, /*for_record=*/true);
2871 }
2872 }
2873
538dd0b7
DM		 2874 for (gimple_stmt_iterator gsi = gsi_start_bb (bb); !gsi_end_p (gsi);
2875 gsi_next (&gsi))
41222ddf 2876 {
355fe088 2877 gimple *stmt = gsi_stmt (gsi);
07838b13 2878 pp_bar (pp);
41222ddf
SB		 2879 pp_write_text_to_stream (pp);
2880 pp_gimple_stmt_1 (pp, stmt, 0, dump_flags);
2881 pp_newline (pp);
2882 pp_write_text_as_dot_label_to_stream (pp, /*for_record=*/true);
2883 }
2884 dump_implicit_edges (pp, bb, 0, dump_flags);
2885 pp_write_text_as_dot_label_to_stream (pp, /*for_record=*/true);
2886}
2887
da67acb9
MS		 2888
2889/* Handle the %G format for TEXT. Same as %K in handle_K_format in
8a45b051 2890 tree-pretty-print.c but with a Gimple statement as an argument. */
da67acb9
MS		 2891
2892void
2893percent_G_format (text_info *text)
2894{
8a45b051 2895 gimple *stmt = va_arg (*text->args_ptr, gimple*);
da67acb9 2896
8a45b051
MS		 2897 tree block = gimple_block (stmt);
2898 percent_K_format (text, gimple_location (stmt), block);
da67acb9 2899}
Mirror of https://gcc.gnu.org/git/gcc.git