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726a989a 1/* Pretty formatting of GIMPLE statements and expressions.
818ab71a 2 Copyright (C) 2001-2016 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"
c7131fb2 25#include "backend.h"
726a989a 26#include "tree.h"
c7131fb2 27#include "gimple.h"
9fdcd34e 28#include "gimple-predict.h"
c7131fb2 29#include "ssa.h"
957060b5 30#include "cgraph.h"
cf835838 31#include "gimple-pretty-print.h"
2fb9a547
AM		 32#include "internal-fn.h"
33#include "tree-eh.h"
5be5c238 34#include "gimple-iterator.h"
442b4905 35#include "tree-cfg.h"
442b4905 36#include "dumpfile.h" /* for dump_flags */
726a989a 37#include "value-prof.h"
0a35513e 38#include "trans-mem.h"
0d56d3c1 39#include "cfganal.h"
726a989a
RB		 40
41#define INDENT(SPACE) \
42 do { int i; for (i = 0; i < SPACE; i++) pp_space (buffer); } while (0)
43
726a989a
RB		 44#define GIMPLE_NIY do_niy (buffer,gs)
45
46/* Try to print on BUFFER a default message for the unrecognized
47 gimple statement GS. */
48
49static void
355fe088 50do_niy (pretty_printer *buffer, gimple *gs)
726a989a
RB		 51{
52 pp_printf (buffer, "<<< Unknown GIMPLE statement: %s >>>\n",
53 gimple_code_name[(int) gimple_code (gs)]);
54}
55
56
b5f47924 57/* Emit a newline and SPC indentation spaces to BUFFER. */
726a989a
RB		 58
59static void
60newline_and_indent (pretty_printer *buffer, int spc)
61{
62 pp_newline (buffer);
63 INDENT (spc);
64}
65
66
67/* Print the GIMPLE statement GS on stderr. */
68
24e47c76 69DEBUG_FUNCTION void
355fe088 70debug_gimple_stmt (gimple *gs)
726a989a
RB		 71{
72 print_gimple_stmt (stderr, gs, 0, TDF_VOPS|TDF_MEMSYMS);
726a989a
RB		 73}
74
0d56d3c1
ML		 75/* Dump E probability to BUFFER. */
76
77static void
78dump_edge_probability (pretty_printer *buffer, edge e)
79{
80 pp_scalar (buffer, " [%.1f%%]",
81 e->probability * 100.0 / REG_BR_PROB_BASE);
82}
726a989a 83
b5f47924
SS		 84/* Print GIMPLE statement G to FILE using SPC indentation spaces and
85 FLAGS as in pp_gimple_stmt_1. */
726a989a
RB		 86
87void
355fe088 88print_gimple_stmt (FILE *file, gimple *g, int spc, int flags)
726a989a 89{
b3f80694 90 pretty_printer buffer;
b3f80694
GDR		 91 pp_needs_newline (&buffer) = true;
92 buffer.buffer->stream = file;
b5f47924 93 pp_gimple_stmt_1 (&buffer, g, spc, flags);
f8923f7e 94 pp_newline_and_flush (&buffer);
726a989a
RB		 95}
96
7b3b6ae4 97DEBUG_FUNCTION void
355fe088 98debug (gimple &ref)
7b3b6ae4
LC		 99{
100 print_gimple_stmt (stderr, &ref, 0, 0);
101}
102
103DEBUG_FUNCTION void
355fe088 104debug (gimple *ptr)
7b3b6ae4
LC		 105{
106 if (ptr)
107 debug (*ptr);
108 else
109 fprintf (stderr, "<nil>\n");
110}
111
726a989a 112
b5f47924
SS		 113/* Print GIMPLE statement G to FILE using SPC indentation spaces and
114 FLAGS as in pp_gimple_stmt_1. Print only the right-hand side
726a989a
RB		 115 of the statement. */
116
117void
355fe088 118print_gimple_expr (FILE *file, gimple *g, int spc, int flags)
726a989a
RB		 119{
120 flags |= TDF_RHS_ONLY;
b3f80694 121 pretty_printer buffer;
b3f80694
GDR		 122 pp_needs_newline (&buffer) = true;
123 buffer.buffer->stream = file;
b5f47924 124 pp_gimple_stmt_1 (&buffer, g, spc, flags);
41222ddf 125 pp_flush (&buffer);
726a989a
RB		 126}
127
128
b5f47924
SS		 129/* Print the GIMPLE sequence SEQ on BUFFER using SPC indentation
130 spaces and FLAGS as in pp_gimple_stmt_1.
c4669594
SB		 131 The caller is responsible for calling pp_flush on BUFFER to finalize
132 the pretty printer. */
726a989a
RB		 133
134static void
135dump_gimple_seq (pretty_printer *buffer, gimple_seq seq, int spc, int flags)
136{
137 gimple_stmt_iterator i;
138
139 for (i = gsi_start (seq); !gsi_end_p (i); gsi_next (&i))
140 {
355fe088 141 gimple *gs = gsi_stmt (i);
726a989a 142 INDENT (spc);
b5f47924 143 pp_gimple_stmt_1 (buffer, gs, spc, flags);
726a989a
RB		 144 if (!gsi_one_before_end_p (i))
145 pp_newline (buffer);
146 }
147}
148
149
b5f47924
SS		 150/* Print GIMPLE sequence SEQ to FILE using SPC indentation spaces and
151 FLAGS as in pp_gimple_stmt_1. */
726a989a
RB		 152
153void
154print_gimple_seq (FILE *file, gimple_seq seq, int spc, int flags)
155{
b3f80694 156 pretty_printer buffer;
b3f80694
GDR		 157 pp_needs_newline (&buffer) = true;
158 buffer.buffer->stream = file;
726a989a 159 dump_gimple_seq (&buffer, seq, spc, flags);
f8923f7e 160 pp_newline_and_flush (&buffer);
726a989a
RB		 161}
162
163
164/* Print the GIMPLE sequence SEQ on stderr. */
165
24e47c76 166DEBUG_FUNCTION void
726a989a
RB		 167debug_gimple_seq (gimple_seq seq)
168{
169 print_gimple_seq (stderr, seq, 0, TDF_VOPS|TDF_MEMSYMS);
170}
171
172
173/* A simple helper to pretty-print some of the gimple tuples in the printf
073a8998 174 style. The format modifiers are preceded by '%' and are:
726a989a
RB		 175 'G' - outputs a string corresponding to the code of the given gimple,
176 'S' - outputs a gimple_seq with indent of spc + 2,
177 'T' - outputs the tree t,
178 'd' - outputs an int as a decimal,
179 's' - outputs a string,
180 'n' - outputs a newline,
0a35513e 181 'x' - outputs an int as hexadecimal,
726a989a
RB		 182 '+' - increases indent by 2 then outputs a newline,
183 '-' - decreases indent by 2 then outputs a newline. */
184
185static void
186dump_gimple_fmt (pretty_printer *buffer, int spc, int flags,
187 const char *fmt, ...)
188{
189 va_list args;
190 const char *c;
191 const char *tmp;
192
193 va_start (args, fmt);
194 for (c = fmt; *c; c++)
195 {
196 if (*c == '%')
197 {
198 gimple_seq seq;
199 tree t;
355fe088 200 gimple *g;
726a989a
RB		 201 switch (*++c)
202 {
203 case 'G':
355fe088 204 g = va_arg (args, gimple *);
726a989a
RB		 205 tmp = gimple_code_name[gimple_code (g)];
206 pp_string (buffer, tmp);
207 break;
208
209 case 'S':
210 seq = va_arg (args, gimple_seq);
211 pp_newline (buffer);
212 dump_gimple_seq (buffer, seq, spc + 2, flags);
213 newline_and_indent (buffer, spc);
214 break;
215
216 case 'T':
217 t = va_arg (args, tree);
218 if (t == NULL_TREE)
219 pp_string (buffer, "NULL");
220 else
221 dump_generic_node (buffer, t, spc, flags, false);
222 break;
223
224 case 'd':
225 pp_decimal_int (buffer, va_arg (args, int));
226 break;
227
228 case 's':
229 pp_string (buffer, va_arg (args, char *));
230 break;
231
232 case 'n':
233 newline_and_indent (buffer, spc);
234 break;
235
0a35513e
AH		 236 case 'x':
237 pp_scalar (buffer, "%x", va_arg (args, int));
238 break;
239
726a989a
RB		 240 case '+':
241 spc += 2;
242 newline_and_indent (buffer, spc);
243 break;
244
245 case '-':
246 spc -= 2;
247 newline_and_indent (buffer, spc);
248 break;
249
250 default:
251 gcc_unreachable ();
252 }
b8698a0f 253 }
726a989a
RB		 254 else
255 pp_character (buffer, *c);
256 }
257 va_end (args);
258}
259
260
261/* Helper for dump_gimple_assign. Print the unary RHS of the
b5f47924 262 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
726a989a
RB		 263
264static void
538dd0b7 265dump_unary_rhs (pretty_printer *buffer, gassign *gs, int spc, int flags)
726a989a
RB		 266{
267 enum tree_code rhs_code = gimple_assign_rhs_code (gs);
268 tree lhs = gimple_assign_lhs (gs);
269 tree rhs = gimple_assign_rhs1 (gs);
270
271 switch (rhs_code)
272 {
273 case VIEW_CONVERT_EXPR:
274 case ASSERT_EXPR:
275 dump_generic_node (buffer, rhs, spc, flags, false);
276 break;
277
278 case FIXED_CONVERT_EXPR:
09e881c9 279 case ADDR_SPACE_CONVERT_EXPR:
726a989a
RB		 280 case FIX_TRUNC_EXPR:
281 case FLOAT_EXPR:
282 CASE_CONVERT:
07838b13 283 pp_left_paren (buffer);
726a989a
RB		 284 dump_generic_node (buffer, TREE_TYPE (lhs), spc, flags, false);
285 pp_string (buffer, ") ");
0cf0d02b
JJ		 286 if (op_prio (rhs) < op_code_prio (rhs_code))
287 {
07838b13 288 pp_left_paren (buffer);
0cf0d02b 289 dump_generic_node (buffer, rhs, spc, flags, false);
07838b13 290 pp_right_paren (buffer);
0cf0d02b
JJ		 291 }
292 else
293 dump_generic_node (buffer, rhs, spc, flags, false);
726a989a 294 break;
b8698a0f 295
726a989a
RB		 296 case PAREN_EXPR:
297 pp_string (buffer, "((");
298 dump_generic_node (buffer, rhs, spc, flags, false);
299 pp_string (buffer, "))");
300 break;
b8698a0f 301
726a989a
RB		 302 case ABS_EXPR:
303 pp_string (buffer, "ABS_EXPR <");
304 dump_generic_node (buffer, rhs, spc, flags, false);
07838b13 305 pp_greater (buffer);
726a989a
RB		 306 break;
307
308 default:
309 if (TREE_CODE_CLASS (rhs_code) == tcc_declaration
310 || TREE_CODE_CLASS (rhs_code) == tcc_constant
311 || TREE_CODE_CLASS (rhs_code) == tcc_reference
312 || rhs_code == SSA_NAME
313 || rhs_code == ADDR_EXPR
314 || rhs_code == CONSTRUCTOR)
0cf0d02b
JJ		 315 {
316 dump_generic_node (buffer, rhs, spc, flags, false);
317 break;
318 }
726a989a 319 else if (rhs_code == BIT_NOT_EXPR)
07838b13 320 pp_complement (buffer);
726a989a 321 else if (rhs_code == TRUTH_NOT_EXPR)
07838b13 322 pp_exclamation (buffer);
726a989a 323 else if (rhs_code == NEGATE_EXPR)
07838b13 324 pp_minus (buffer);
726a989a
RB		 325 else
326 {
07838b13 327 pp_left_bracket (buffer);
5806f481 328 pp_string (buffer, get_tree_code_name (rhs_code));
726a989a
RB		 329 pp_string (buffer, "] ");
330 }
331
0cf0d02b
JJ		 332 if (op_prio (rhs) < op_code_prio (rhs_code))
333 {
07838b13 334 pp_left_paren (buffer);
0cf0d02b 335 dump_generic_node (buffer, rhs, spc, flags, false);
07838b13 336 pp_right_paren (buffer);
0cf0d02b
JJ		 337 }
338 else
339 dump_generic_node (buffer, rhs, spc, flags, false);
726a989a
RB		 340 break;
341 }
342}
343
344
345/* Helper for dump_gimple_assign. Print the binary RHS of the
b5f47924 346 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
726a989a
RB		 347
348static void
538dd0b7 349dump_binary_rhs (pretty_printer *buffer, gassign *gs, int spc, int flags)
726a989a 350{
2603276e
JJ		 351 const char *p;
352 enum tree_code code = gimple_assign_rhs_code (gs);
353 switch (code)
726a989a
RB		 354 {
355 case COMPLEX_EXPR:
726a989a 356 case MIN_EXPR:
726a989a 357 case MAX_EXPR:
2603276e
JJ		 358 case VEC_WIDEN_MULT_HI_EXPR:
359 case VEC_WIDEN_MULT_LO_EXPR:
3f30a9a6
RH		 360 case VEC_WIDEN_MULT_EVEN_EXPR:
361 case VEC_WIDEN_MULT_ODD_EXPR:
2603276e
JJ		 362 case VEC_PACK_TRUNC_EXPR:
363 case VEC_PACK_SAT_EXPR:
364 case VEC_PACK_FIX_TRUNC_EXPR:
36ba4aae
IR		 365 case VEC_WIDEN_LSHIFT_HI_EXPR:
366 case VEC_WIDEN_LSHIFT_LO_EXPR:
5806f481 367 for (p = get_tree_code_name (code); *p; p++)
2603276e
JJ		 368 pp_character (buffer, TOUPPER (*p));
369 pp_string (buffer, " <");
726a989a
RB		 370 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
371 pp_string (buffer, ", ");
372 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
07838b13 373 pp_greater (buffer);
726a989a
RB		 374 break;
375
376 default:
0cf0d02b
JJ		 377 if (op_prio (gimple_assign_rhs1 (gs)) <= op_code_prio (code))
378 {
07838b13 379 pp_left_paren (buffer);
0cf0d02b
JJ		 380 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags,
381 false);
07838b13 382 pp_right_paren (buffer);
0cf0d02b
JJ		 383 }
384 else
385 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
726a989a
RB		 386 pp_space (buffer);
387 pp_string (buffer, op_symbol_code (gimple_assign_rhs_code (gs)));
388 pp_space (buffer);
0cf0d02b
JJ		 389 if (op_prio (gimple_assign_rhs2 (gs)) <= op_code_prio (code))
390 {
07838b13 391 pp_left_paren (buffer);
0cf0d02b
JJ		 392 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags,
393 false);
07838b13 394 pp_right_paren (buffer);
0cf0d02b
JJ		 395 }
396 else
397 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
726a989a
RB		 398 }
399}
400
0354c0c7 401/* Helper for dump_gimple_assign. Print the ternary RHS of the
b5f47924 402 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
0354c0c7
BS		 403
404static void
538dd0b7 405dump_ternary_rhs (pretty_printer *buffer, gassign *gs, int spc, int flags)
0354c0c7
BS		 406{
407 const char *p;
408 enum tree_code code = gimple_assign_rhs_code (gs);
409 switch (code)
410 {
411 case WIDEN_MULT_PLUS_EXPR:
412 case WIDEN_MULT_MINUS_EXPR:
5806f481 413 for (p = get_tree_code_name (code); *p; p++)
0354c0c7
BS		 414 pp_character (buffer, TOUPPER (*p));
415 pp_string (buffer, " <");
416 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
417 pp_string (buffer, ", ");
418 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
419 pp_string (buffer, ", ");
420 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
07838b13 421 pp_greater (buffer);
0354c0c7
BS		 422 break;
423
16949072
RG		 424 case FMA_EXPR:
425 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
426 pp_string (buffer, " * ");
427 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
428 pp_string (buffer, " + ");
429 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
430 break;
431
f471fe72
RG		 432 case DOT_PROD_EXPR:
433 pp_string (buffer, "DOT_PROD_EXPR <");
434 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
435 pp_string (buffer, ", ");
436 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
437 pp_string (buffer, ", ");
438 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
79d652a5
CH		 439 pp_greater (buffer);
440 break;
441
442 case SAD_EXPR:
443 pp_string (buffer, "SAD_EXPR <");
444 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
445 pp_string (buffer, ", ");
446 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
447 pp_string (buffer, ", ");
448 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
137a1a27 449 pp_greater (buffer);
f471fe72 450 break;
f90e8e2e 451
2205ed25
RH		 452 case VEC_PERM_EXPR:
453 pp_string (buffer, "VEC_PERM_EXPR <");
f90e8e2e
AS		 454 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
455 pp_string (buffer, ", ");
456 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
457 pp_string (buffer, ", ");
458 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
137a1a27 459 pp_greater (buffer);
f90e8e2e 460 break;
f471fe72
RG		 461
462 case REALIGN_LOAD_EXPR:
463 pp_string (buffer, "REALIGN_LOAD <");
464 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
465 pp_string (buffer, ", ");
466 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
467 pp_string (buffer, ", ");
468 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
137a1a27 469 pp_greater (buffer);
4e71066d
RG		 470 break;
471
472 case COND_EXPR:
473 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
474 pp_string (buffer, " ? ");
475 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
476 pp_string (buffer, " : ");
477 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
478 break;
479
480 case VEC_COND_EXPR:
481 pp_string (buffer, "VEC_COND_EXPR <");
482 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
483 pp_string (buffer, ", ");
484 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
485 pp_string (buffer, ", ");
486 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
137a1a27 487 pp_greater (buffer);
f471fe72
RG		 488 break;
489
483c6429
RG		 490 case BIT_INSERT_EXPR:
491 pp_string (buffer, "BIT_INSERT_EXPR <");
492 dump_generic_node (buffer, gimple_assign_rhs1 (gs), spc, flags, false);
493 pp_string (buffer, ", ");
494 dump_generic_node (buffer, gimple_assign_rhs2 (gs), spc, flags, false);
495 pp_string (buffer, ", ");
496 dump_generic_node (buffer, gimple_assign_rhs3 (gs), spc, flags, false);
497 pp_string (buffer, " (");
498 if (INTEGRAL_TYPE_P (TREE_TYPE (gimple_assign_rhs2 (gs))))
499 pp_decimal_int (buffer,
500 TYPE_PRECISION (TREE_TYPE (gimple_assign_rhs2 (gs))));
501 else
502 dump_generic_node (buffer,
503 TYPE_SIZE (TREE_TYPE (gimple_assign_rhs2 (gs))),
504 spc, flags, false);
505 pp_string (buffer, " bits)>");
506 break;
507
0354c0c7
BS		 508 default:
509 gcc_unreachable ();
510 }
511}
512
726a989a
RB		 513
514/* Dump the gimple assignment GS. BUFFER, SPC and FLAGS are as in
b5f47924 515 pp_gimple_stmt_1. */
726a989a
RB		 516
517static void
538dd0b7 518dump_gimple_assign (pretty_printer *buffer, gassign *gs, int spc, int flags)
726a989a
RB		 519{
520 if (flags & TDF_RAW)
521 {
874a3756
MG		 522 tree arg1 = NULL;
523 tree arg2 = NULL;
524 tree arg3 = NULL;
525 switch (gimple_num_ops (gs))
526 {
527 case 4:
528 arg3 = gimple_assign_rhs3 (gs);
191816a3 529 /* FALLTHRU */
874a3756
MG		 530 case 3:
531 arg2 = gimple_assign_rhs2 (gs);
191816a3 532 /* FALLTHRU */
874a3756
MG		 533 case 2:
534 arg1 = gimple_assign_rhs1 (gs);
535 break;
536 default:
537 gcc_unreachable ();
538 }
726a989a 539
874a3756 540 dump_gimple_fmt (buffer, spc, flags, "%G <%s, %T, %T, %T, %T>", gs,
5806f481 541 get_tree_code_name (gimple_assign_rhs_code (gs)),
874a3756 542 gimple_assign_lhs (gs), arg1, arg2, arg3);
726a989a
RB		 543 }
544 else
545 {
546 if (!(flags & TDF_RHS_ONLY))
547 {
548 dump_generic_node (buffer, gimple_assign_lhs (gs), spc, flags, false);
549 pp_space (buffer);
07838b13 550 pp_equal (buffer);
726a989a
RB		 551
552 if (gimple_assign_nontemporal_move_p (gs))
553 pp_string (buffer, "{nt}");
554
555 if (gimple_has_volatile_ops (gs))
556 pp_string (buffer, "{v}");
557
558 pp_space (buffer);
559 }
560
561 if (gimple_num_ops (gs) == 2)
562 dump_unary_rhs (buffer, gs, spc, flags);
563 else if (gimple_num_ops (gs) == 3)
564 dump_binary_rhs (buffer, gs, spc, flags);
0354c0c7
BS		 565 else if (gimple_num_ops (gs) == 4)
566 dump_ternary_rhs (buffer, gs, spc, flags);
726a989a
RB		 567 else
568 gcc_unreachable ();
569 if (!(flags & TDF_RHS_ONLY))
c3284718 570 pp_semicolon (buffer);
726a989a
RB		 571 }
572}
573
574
575/* Dump the return statement GS. BUFFER, SPC and FLAGS are as in
b5f47924 576 pp_gimple_stmt_1. */
726a989a
RB		 577
578static void
538dd0b7 579dump_gimple_return (pretty_printer *buffer, greturn *gs, int spc, int flags)
726a989a 580{
d5e254e1 581 tree t, t2;
726a989a
RB		 582
583 t = gimple_return_retval (gs);
d5e254e1 584 t2 = gimple_return_retbnd (gs);
726a989a 585 if (flags & TDF_RAW)
d5e254e1 586 dump_gimple_fmt (buffer, spc, flags, "%G <%T %T>", gs, t, t2);
726a989a
RB		 587 else
588 {
589 pp_string (buffer, "return");
590 if (t)
591 {
592 pp_space (buffer);
593 dump_generic_node (buffer, t, spc, flags, false);
594 }
d5e254e1
IE		 595 if (t2)
596 {
597 pp_string (buffer, ", ");
598 dump_generic_node (buffer, t2, spc, flags, false);
599 }
726a989a
RB		 600 pp_semicolon (buffer);
601 }
602}
603
604
605/* Dump the call arguments for a gimple call. BUFFER, FLAGS are as in
606 dump_gimple_call. */
607
608static void
538dd0b7 609dump_gimple_call_args (pretty_printer *buffer, gcall *gs, int flags)
726a989a 610{
4d58c533 611 size_t i = 0;
726a989a 612
4d58c533
NS		 613 /* Pretty print first arg to certain internal fns. */
614 if (gimple_call_internal_p (gs))
615 {
616 const char *const *enums = NULL;
617 unsigned limit = 0;
618
619 switch (gimple_call_internal_fn (gs))
620 {
621 case IFN_UNIQUE:
622#define DEF(X) #X
623 static const char *const unique_args[] = {IFN_UNIQUE_CODES};
624#undef DEF
625 enums = unique_args;
626
627 limit = ARRAY_SIZE (unique_args);
628 break;
629
630 case IFN_GOACC_LOOP:
631#define DEF(X) #X
632 static const char *const loop_args[] = {IFN_GOACC_LOOP_CODES};
633#undef DEF
634 enums = loop_args;
635 limit = ARRAY_SIZE (loop_args);
636 break;
637
638 case IFN_GOACC_REDUCTION:
639#define DEF(X) #X
640 static const char *const reduction_args[]
641 = {IFN_GOACC_REDUCTION_CODES};
642#undef DEF
643 enums = reduction_args;
644 limit = ARRAY_SIZE (reduction_args);
645 break;
646
647 default:
648 break;
649 }
650 if (limit)
651 {
652 tree arg0 = gimple_call_arg (gs, 0);
653 HOST_WIDE_INT v;
654
655 if (TREE_CODE (arg0) == INTEGER_CST
656 && tree_fits_shwi_p (arg0)
657 && (v = tree_to_shwi (arg0)) >= 0 && v < limit)
658 {
659 i++;
660 pp_string (buffer, enums[v]);
4d58c533
NS		 661 }
662 }
663 }
664
665 for (; i < gimple_call_num_args (gs); i++)
726a989a 666 {
bc43e0ec 667 if (i)
726a989a 668 pp_string (buffer, ", ");
bc43e0ec 669 dump_generic_node (buffer, gimple_call_arg (gs, i), 0, flags, false);
726a989a
RB		 670 }
671
672 if (gimple_call_va_arg_pack_p (gs))
673 {
bc43e0ec
NS		 674 if (i)
675 pp_string (buffer, ", ");
726a989a
RB		 676
677 pp_string (buffer, "__builtin_va_arg_pack ()");
678 }
679}
680
25a6a873
RG		 681/* Dump the points-to solution *PT to BUFFER. */
682
683static void
684pp_points_to_solution (pretty_printer *buffer, struct pt_solution *pt)
685{
686 if (pt->anything)
687 {
688 pp_string (buffer, "anything ");
689 return;
690 }
691 if (pt->nonlocal)
692 pp_string (buffer, "nonlocal ");
693 if (pt->escaped)
694 pp_string (buffer, "escaped ");
695 if (pt->ipa_escaped)
696 pp_string (buffer, "unit-escaped ");
697 if (pt->null)
698 pp_string (buffer, "null ");
699 if (pt->vars
700 && !bitmap_empty_p (pt->vars))
701 {
702 bitmap_iterator bi;
703 unsigned i;
704 pp_string (buffer, "{ ");
705 EXECUTE_IF_SET_IN_BITMAP (pt->vars, 0, i, bi)
706 {
46eb666a
RG		 707 pp_string (buffer, "D.");
708 pp_decimal_int (buffer, i);
07838b13 709 pp_space (buffer);
25a6a873 710 }
07838b13 711 pp_right_brace (buffer);
11924f8b 712 if (pt->vars_contains_nonlocal
763baff6
RB		 713 || pt->vars_contains_escaped
714 || pt->vars_contains_escaped_heap
715 || pt->vars_contains_restrict)
716 {
717 const char *comma = "";
718 pp_string (buffer, " (");
719 if (pt->vars_contains_nonlocal)
720 {
721 pp_string (buffer, "nonlocal");
722 comma = ", ";
723 }
724 if (pt->vars_contains_escaped)
725 {
726 pp_string (buffer, comma);
727 pp_string (buffer, "escaped");
728 comma = ", ";
729 }
730 if (pt->vars_contains_escaped_heap)
731 {
732 pp_string (buffer, comma);
733 pp_string (buffer, "escaped heap");
734 comma = ", ";
735 }
736 if (pt->vars_contains_restrict)
737 {
738 pp_string (buffer, comma);
739 pp_string (buffer, "restrict");
da42ac7b
RB		 740 comma = ", ";
741 }
742 if (pt->vars_contains_interposable)
743 {
744 pp_string (buffer, comma);
745 pp_string (buffer, "interposable");
763baff6
RB		 746 }
747 pp_string (buffer, ")");
748 }
749
25a6a873
RG		 750 }
751}
726a989a
RB		 752
753/* Dump the call statement GS. BUFFER, SPC and FLAGS are as in
b5f47924 754 pp_gimple_stmt_1. */
726a989a
RB		 755
756static void
538dd0b7 757dump_gimple_call (pretty_printer *buffer, gcall *gs, int spc, int flags)
726a989a
RB		 758{
759 tree lhs = gimple_call_lhs (gs);
0a35513e 760 tree fn = gimple_call_fn (gs);
726a989a 761
25a6a873
RG		 762 if (flags & TDF_ALIAS)
763 {
764 struct pt_solution *pt;
765 pt = gimple_call_use_set (gs);
766 if (!pt_solution_empty_p (pt))
767 {
768 pp_string (buffer, "# USE = ");
769 pp_points_to_solution (buffer, pt);
770 newline_and_indent (buffer, spc);
771 }
772 pt = gimple_call_clobber_set (gs);
773 if (!pt_solution_empty_p (pt))
774 {
775 pp_string (buffer, "# CLB = ");
776 pp_points_to_solution (buffer, pt);
777 newline_and_indent (buffer, spc);
778 }
779 }
780
726a989a
RB		 781 if (flags & TDF_RAW)
782 {
25583c4f
RS		 783 if (gimple_call_internal_p (gs))
784 dump_gimple_fmt (buffer, spc, flags, "%G <%s, %T", gs,
785 internal_fn_name (gimple_call_internal_fn (gs)), lhs);
786 else
0a35513e 787 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %T", gs, fn, lhs);
726a989a
RB		 788 if (gimple_call_num_args (gs) > 0)
789 {
790 pp_string (buffer, ", ");
791 dump_gimple_call_args (buffer, gs, flags);
792 }
07838b13 793 pp_greater (buffer);
726a989a
RB		 794 }
795 else
796 {
797 if (lhs && !(flags & TDF_RHS_ONLY))
798 {
799 dump_generic_node (buffer, lhs, spc, flags, false);
800 pp_string (buffer, " =");
801
802 if (gimple_has_volatile_ops (gs))
803 pp_string (buffer, "{v}");
804
805 pp_space (buffer);
806 }
25583c4f
RS		 807 if (gimple_call_internal_p (gs))
808 pp_string (buffer, internal_fn_name (gimple_call_internal_fn (gs)));
809 else
0a35513e 810 print_call_name (buffer, fn, flags);
726a989a
RB		 811 pp_string (buffer, " (");
812 dump_gimple_call_args (buffer, gs, flags);
07838b13 813 pp_right_paren (buffer);
726a989a
RB		 814 if (!(flags & TDF_RHS_ONLY))
815 pp_semicolon (buffer);
816 }
817
818 if (gimple_call_chain (gs))
819 {
820 pp_string (buffer, " [static-chain: ");
821 dump_generic_node (buffer, gimple_call_chain (gs), spc, flags, false);
07838b13 822 pp_right_bracket (buffer);
726a989a
RB		 823 }
824
825 if (gimple_call_return_slot_opt_p (gs))
826 pp_string (buffer, " [return slot optimization]");
726a989a
RB		 827 if (gimple_call_tail_p (gs))
828 pp_string (buffer, " [tail call]");
9a385c2d
DM		 829 if (gimple_call_must_tail_p (gs))
830 pp_string (buffer, " [must tail call]");
0a35513e 831
cbe9d630
SD		 832 if (fn == NULL)
833 return;
834
0a35513e
AH		 835 /* Dump the arguments of _ITM_beginTransaction sanely. */
836 if (TREE_CODE (fn) == ADDR_EXPR)
837 fn = TREE_OPERAND (fn, 0);
838 if (TREE_CODE (fn) == FUNCTION_DECL && decl_is_tm_clone (fn))
839 pp_string (buffer, " [tm-clone]");
840 if (TREE_CODE (fn) == FUNCTION_DECL
841 && DECL_BUILT_IN_CLASS (fn) == BUILT_IN_NORMAL
842 && DECL_FUNCTION_CODE (fn) == BUILT_IN_TM_START
843 && gimple_call_num_args (gs) > 0)
844 {
845 tree t = gimple_call_arg (gs, 0);
846 unsigned HOST_WIDE_INT props;
847 gcc_assert (TREE_CODE (t) == INTEGER_CST);
848
849 pp_string (buffer, " [ ");
850
851 /* Get the transaction code properties. */
852 props = TREE_INT_CST_LOW (t);
853
854 if (props & PR_INSTRUMENTEDCODE)
855 pp_string (buffer, "instrumentedCode ");
856 if (props & PR_UNINSTRUMENTEDCODE)
857 pp_string (buffer, "uninstrumentedCode ");
858 if (props & PR_HASNOXMMUPDATE)
859 pp_string (buffer, "hasNoXMMUpdate ");
860 if (props & PR_HASNOABORT)
861 pp_string (buffer, "hasNoAbort ");
862 if (props & PR_HASNOIRREVOCABLE)
863 pp_string (buffer, "hasNoIrrevocable ");
864 if (props & PR_DOESGOIRREVOCABLE)
865 pp_string (buffer, "doesGoIrrevocable ");
866 if (props & PR_HASNOSIMPLEREADS)
867 pp_string (buffer, "hasNoSimpleReads ");
868 if (props & PR_AWBARRIERSOMITTED)
869 pp_string (buffer, "awBarriersOmitted ");
870 if (props & PR_RARBARRIERSOMITTED)
871 pp_string (buffer, "RaRBarriersOmitted ");
872 if (props & PR_UNDOLOGCODE)
873 pp_string (buffer, "undoLogCode ");
874 if (props & PR_PREFERUNINSTRUMENTED)
875 pp_string (buffer, "preferUninstrumented ");
876 if (props & PR_EXCEPTIONBLOCK)
877 pp_string (buffer, "exceptionBlock ");
878 if (props & PR_HASELSE)
879 pp_string (buffer, "hasElse ");
880 if (props & PR_READONLY)
881 pp_string (buffer, "readOnly ");
882
137a1a27 883 pp_right_bracket (buffer);
0a35513e 884 }
726a989a
RB		 885}
886
887
888/* Dump the switch statement GS. BUFFER, SPC and FLAGS are as in
b5f47924 889 pp_gimple_stmt_1. */
726a989a
RB		 890
891static void
538dd0b7
DM		 892dump_gimple_switch (pretty_printer *buffer, gswitch *gs, int spc,
893 int flags)
726a989a
RB		 894{
895 unsigned int i;
896
897 GIMPLE_CHECK (gs, GIMPLE_SWITCH);
898 if (flags & TDF_RAW)
899 dump_gimple_fmt (buffer, spc, flags, "%G <%T, ", gs,
900 gimple_switch_index (gs));
901 else
902 {
903 pp_string (buffer, "switch (");
904 dump_generic_node (buffer, gimple_switch_index (gs), spc, flags, true);
1ee62b92
PG		 905 if (flags & TDF_GIMPLE)
906 pp_string (buffer, ") {");
907 else
908 pp_string (buffer, ") <");
726a989a
RB		 909 }
910
911 for (i = 0; i < gimple_switch_num_labels (gs); i++)
912 {
913 tree case_label = gimple_switch_label (gs, i);
fd8d363e 914 gcc_checking_assert (case_label != NULL_TREE);
726a989a 915 dump_generic_node (buffer, case_label, spc, flags, false);
07838b13 916 pp_space (buffer);
0d56d3c1
ML		 917 tree label = CASE_LABEL (case_label);
918 dump_generic_node (buffer, label, spc, flags, false);
919
920 if (cfun && cfun->cfg)
921 {
922 basic_block dest = label_to_block (label);
923 if (dest)
924 {
925 edge label_edge = find_edge (gimple_bb (gs), dest);
926 if (label_edge && !(flags & TDF_GIMPLE))
927 dump_edge_probability (buffer, label_edge);
928 }
929 }
930
726a989a 931 if (i < gimple_switch_num_labels (gs) - 1)
1ee62b92
PG		 932 {
933 if (flags & TDF_GIMPLE)
934 pp_string (buffer, "; ");
935 else
936 pp_string (buffer, ", ");
937 }
726a989a 938 }
1ee62b92
PG		 939 if (flags & TDF_GIMPLE)
940 pp_string (buffer, "; }");
941 else
942 pp_greater (buffer);
726a989a
RB		 943}
944
945
946/* Dump the gimple conditional GS. BUFFER, SPC and FLAGS are as in
b5f47924 947 pp_gimple_stmt_1. */
726a989a
RB		 948
949static void
538dd0b7 950dump_gimple_cond (pretty_printer *buffer, gcond *gs, int spc, int flags)
726a989a
RB		 951{
952 if (flags & TDF_RAW)
953 dump_gimple_fmt (buffer, spc, flags, "%G <%s, %T, %T, %T, %T>", gs,
5806f481
PM		 954 get_tree_code_name (gimple_cond_code (gs)),
955 gimple_cond_lhs (gs), gimple_cond_rhs (gs),
956 gimple_cond_true_label (gs), gimple_cond_false_label (gs));
726a989a
RB		 957 else
958 {
959 if (!(flags & TDF_RHS_ONLY))
960 pp_string (buffer, "if (");
961 dump_generic_node (buffer, gimple_cond_lhs (gs), spc, flags, false);
962 pp_space (buffer);
963 pp_string (buffer, op_symbol_code (gimple_cond_code (gs)));
964 pp_space (buffer);
965 dump_generic_node (buffer, gimple_cond_rhs (gs), spc, flags, false);
966 if (!(flags & TDF_RHS_ONLY))
967 {
0d56d3c1
ML		 968 edge_iterator ei;
969 edge e, true_edge = NULL, false_edge = NULL;
970 basic_block bb = gimple_bb (gs);
971
972 if (bb)
973 {
974 FOR_EACH_EDGE (e, ei, bb->succs)
975 {
976 if (e->flags & EDGE_TRUE_VALUE)
977 true_edge = e;
978 else if (e->flags & EDGE_FALSE_VALUE)
979 false_edge = e;
980 }
981 }
982
983 bool has_edge_info = true_edge != NULL && false_edge != NULL;
984
07838b13 985 pp_right_paren (buffer);
726a989a
RB		 986
987 if (gimple_cond_true_label (gs))
988 {
989 pp_string (buffer, " goto ");
990 dump_generic_node (buffer, gimple_cond_true_label (gs),
991 spc, flags, false);
0d56d3c1
ML		 992 if (has_edge_info && !(flags & TDF_GIMPLE))
993 dump_edge_probability (buffer, true_edge);
726a989a
RB		 994 pp_semicolon (buffer);
995 }
996 if (gimple_cond_false_label (gs))
997 {
998 pp_string (buffer, " else goto ");
999 dump_generic_node (buffer, gimple_cond_false_label (gs),
1000 spc, flags, false);
0d56d3c1
ML		 1001 if (has_edge_info && !(flags & TDF_GIMPLE))
1002 dump_edge_probability (buffer, false_edge);
1003
726a989a
RB		 1004 pp_semicolon (buffer);
1005 }
1006 }
1007 }
1008}
1009
1010
1011/* Dump a GIMPLE_LABEL tuple on the pretty_printer BUFFER, SPC
1012 spaces of indent. FLAGS specifies details to show in the dump (see
7ee2468b 1013 TDF_* in dumpfils.h). */
726a989a
RB		 1014
1015static void
538dd0b7 1016dump_gimple_label (pretty_printer *buffer, glabel *gs, int spc, int flags)
726a989a
RB		 1017{
1018 tree label = gimple_label_label (gs);
1019 if (flags & TDF_RAW)
1ee62b92 1020 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs, label);
726a989a
RB		 1021 else
1022 {
1023 dump_generic_node (buffer, label, spc, flags, false);
0d56d3c1
ML		 1024 basic_block bb = gimple_bb (gs);
1025 if (bb && !(flags & TDF_GIMPLE))
1026 pp_scalar (buffer, " [%.1f%%]",
1027 bb->frequency * 100.0 / REG_BR_PROB_BASE);
07838b13 1028 pp_colon (buffer);
726a989a 1029 }
1ee62b92
PG		 1030 if (flags & TDF_GIMPLE)
1031 return;
726a989a
RB		 1032 if (DECL_NONLOCAL (label))
1033 pp_string (buffer, " [non-local]");
1d65f45c
RH		 1034 if ((flags & TDF_EH) && EH_LANDING_PAD_NR (label))
1035 pp_printf (buffer, " [LP %d]", EH_LANDING_PAD_NR (label));
726a989a
RB		 1036}
1037
1038/* Dump a GIMPLE_GOTO tuple on the pretty_printer BUFFER, SPC
1039 spaces of indent. FLAGS specifies details to show in the dump (see
7ee2468b 1040 TDF_* in dumpfile.h). */
726a989a
RB		 1041
1042static void
538dd0b7 1043dump_gimple_goto (pretty_printer *buffer, ggoto *gs, int spc, int flags)
726a989a
RB		 1044{
1045 tree label = gimple_goto_dest (gs);
1046 if (flags & TDF_RAW)
1047 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs, label);
1048 else
1049 dump_gimple_fmt (buffer, spc, flags, "goto %T;", label);
1050}
1051
1052
1053/* Dump a GIMPLE_BIND tuple on the pretty_printer BUFFER, SPC
1054 spaces of indent. FLAGS specifies details to show in the dump (see
7ee2468b 1055 TDF_* in dumpfile.h). */
726a989a
RB		 1056
1057static void
538dd0b7 1058dump_gimple_bind (pretty_printer *buffer, gbind *gs, int spc, int flags)
726a989a
RB		 1059{
1060 if (flags & TDF_RAW)
1061 dump_gimple_fmt (buffer, spc, flags, "%G <", gs);
1062 else
07838b13 1063 pp_left_brace (buffer);
726a989a
RB		 1064 if (!(flags & TDF_SLIM))
1065 {
1066 tree var;
1067
910ad8de 1068 for (var = gimple_bind_vars (gs); var; var = DECL_CHAIN (var))
726a989a
RB		 1069 {
1070 newline_and_indent (buffer, 2);
1071 print_declaration (buffer, var, spc, flags);
1072 }
1073 if (gimple_bind_vars (gs))
1074 pp_newline (buffer);
1075 }
1076 pp_newline (buffer);
1077 dump_gimple_seq (buffer, gimple_bind_body (gs), spc + 2, flags);
1078 newline_and_indent (buffer, spc);
1079 if (flags & TDF_RAW)
07838b13 1080 pp_greater (buffer);
726a989a 1081 else
07838b13 1082 pp_right_brace (buffer);
726a989a
RB		 1083}
1084
1085
1086/* Dump a GIMPLE_TRY tuple on the pretty_printer BUFFER, SPC spaces of
1087 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1088 dumpfile.h). */
726a989a
RB		 1089
1090static void
538dd0b7 1091dump_gimple_try (pretty_printer *buffer, gtry *gs, int spc, int flags)
726a989a
RB		 1092{
1093 if (flags & TDF_RAW)
1094 {
1095 const char *type;
1096 if (gimple_try_kind (gs) == GIMPLE_TRY_CATCH)
1097 type = "GIMPLE_TRY_CATCH";
1098 else if (gimple_try_kind (gs) == GIMPLE_TRY_FINALLY)
1099 type = "GIMPLE_TRY_FINALLY";
1100 else
1101 type = "UNKNOWN GIMPLE_TRY";
1102 dump_gimple_fmt (buffer, spc, flags,
1103 "%G <%s,%+EVAL <%S>%nCLEANUP <%S>%->", gs, type,
1104 gimple_try_eval (gs), gimple_try_cleanup (gs));
1105 }
1106 else
1107 {
1108 pp_string (buffer, "try");
1109 newline_and_indent (buffer, spc + 2);
07838b13 1110 pp_left_brace (buffer);
726a989a
RB		 1111 pp_newline (buffer);
1112
1113 dump_gimple_seq (buffer, gimple_try_eval (gs), spc + 4, flags);
1114 newline_and_indent (buffer, spc + 2);
07838b13 1115 pp_right_brace (buffer);
726a989a
RB		 1116
1117 if (gimple_try_kind (gs) == GIMPLE_TRY_CATCH)
1118 {
1119 newline_and_indent (buffer, spc);
1120 pp_string (buffer, "catch");
1121 newline_and_indent (buffer, spc + 2);
07838b13 1122 pp_left_brace (buffer);
726a989a
RB		 1123 }
1124 else if (gimple_try_kind (gs) == GIMPLE_TRY_FINALLY)
1125 {
1126 newline_and_indent (buffer, spc);
1127 pp_string (buffer, "finally");
1128 newline_and_indent (buffer, spc + 2);
07838b13 1129 pp_left_brace (buffer);
726a989a
RB		 1130 }
1131 else
1132 pp_string (buffer, " <UNKNOWN GIMPLE_TRY> {");
1133
1134 pp_newline (buffer);
1135 dump_gimple_seq (buffer, gimple_try_cleanup (gs), spc + 4, flags);
1136 newline_and_indent (buffer, spc + 2);
07838b13 1137 pp_right_brace (buffer);
726a989a
RB		 1138 }
1139}
1140
1141
1142/* Dump a GIMPLE_CATCH tuple on the pretty_printer BUFFER, SPC spaces of
1143 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1144 dumpfile.h). */
726a989a
RB		 1145
1146static void
538dd0b7 1147dump_gimple_catch (pretty_printer *buffer, gcatch *gs, int spc, int flags)
726a989a
RB		 1148{
1149 if (flags & TDF_RAW)
1150 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %+CATCH <%S>%->", gs,
1151 gimple_catch_types (gs), gimple_catch_handler (gs));
1152 else
1153 dump_gimple_fmt (buffer, spc, flags, "catch (%T)%+{%S}",
1154 gimple_catch_types (gs), gimple_catch_handler (gs));
1155}
1156
1157
1158/* Dump a GIMPLE_EH_FILTER tuple on the pretty_printer BUFFER, SPC spaces of
1159 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1160 dumpfile.h). */
726a989a
RB		 1161
1162static void
538dd0b7
DM		 1163dump_gimple_eh_filter (pretty_printer *buffer, geh_filter *gs, int spc,
1164 int flags)
726a989a
RB		 1165{
1166 if (flags & TDF_RAW)
1167 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %+FAILURE <%S>%->", gs,
1168 gimple_eh_filter_types (gs),
1169 gimple_eh_filter_failure (gs));
1170 else
1171 dump_gimple_fmt (buffer, spc, flags, "<<<eh_filter (%T)>>>%+{%+%S%-}",
1172 gimple_eh_filter_types (gs),
1173 gimple_eh_filter_failure (gs));
1174}
1175
1176
1d65f45c
RH		 1177/* Dump a GIMPLE_EH_MUST_NOT_THROW tuple. */
1178
1179static void
538dd0b7
DM		 1180dump_gimple_eh_must_not_throw (pretty_printer *buffer,
1181 geh_mnt *gs, int spc, int flags)
1d65f45c
RH		 1182{
1183 if (flags & TDF_RAW)
1184 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs,
1185 gimple_eh_must_not_throw_fndecl (gs));
1186 else
1187 dump_gimple_fmt (buffer, spc, flags, "<<<eh_must_not_throw (%T)>>>",
1188 gimple_eh_must_not_throw_fndecl (gs));
1189}
1190
1191
0a35513e
AH		 1192/* Dump a GIMPLE_EH_ELSE tuple on the pretty_printer BUFFER, SPC spaces of
1193 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1194 dumpfile.h). */
0a35513e
AH		 1195
1196static void
538dd0b7
DM		 1197dump_gimple_eh_else (pretty_printer *buffer, geh_else *gs, int spc,
1198 int flags)
0a35513e
AH		 1199{
1200 if (flags & TDF_RAW)
1201 dump_gimple_fmt (buffer, spc, flags,
1202 "%G <%+N_BODY <%S>%nE_BODY <%S>%->", gs,
1203 gimple_eh_else_n_body (gs), gimple_eh_else_e_body (gs));
1204 else
1205 dump_gimple_fmt (buffer, spc, flags,
1206 "<<<if_normal_exit>>>%+{%S}%-<<<else_eh_exit>>>%+{%S}",
1207 gimple_eh_else_n_body (gs), gimple_eh_else_e_body (gs));
1208}
1209
1210
726a989a
RB		 1211/* Dump a GIMPLE_RESX tuple on the pretty_printer BUFFER, SPC spaces of
1212 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1213 dumpfile.h). */
726a989a
RB		 1214
1215static void
538dd0b7 1216dump_gimple_resx (pretty_printer *buffer, gresx *gs, int spc, int flags)
726a989a
RB		 1217{
1218 if (flags & TDF_RAW)
1219 dump_gimple_fmt (buffer, spc, flags, "%G <%d>", gs,
1d65f45c 1220 gimple_resx_region (gs));
726a989a
RB		 1221 else
1222 dump_gimple_fmt (buffer, spc, flags, "resx %d", gimple_resx_region (gs));
1223}
1224
1d65f45c
RH		 1225/* Dump a GIMPLE_EH_DISPATCH tuple on the pretty_printer BUFFER. */
1226
1227static void
538dd0b7 1228dump_gimple_eh_dispatch (pretty_printer *buffer, geh_dispatch *gs, int spc, int flags)
1d65f45c
RH		 1229{
1230 if (flags & TDF_RAW)
1231 dump_gimple_fmt (buffer, spc, flags, "%G <%d>", gs,
1232 gimple_eh_dispatch_region (gs));
1233 else
1234 dump_gimple_fmt (buffer, spc, flags, "eh_dispatch %d",
1235 gimple_eh_dispatch_region (gs));
1236}
1237
b5b8b0ac
AO		 1238/* Dump a GIMPLE_DEBUG tuple on the pretty_printer BUFFER, SPC spaces
1239 of indent. FLAGS specifies details to show in the dump (see TDF_*
7ee2468b 1240 in dumpfile.h). */
b5b8b0ac
AO		 1241
1242static void
538dd0b7 1243dump_gimple_debug (pretty_printer *buffer, gdebug *gs, int spc, int flags)
b5b8b0ac 1244{
daa6e488 1245 switch (gs->subcode)
b5b8b0ac
AO		 1246 {
1247 case GIMPLE_DEBUG_BIND:
1248 if (flags & TDF_RAW)
1249 dump_gimple_fmt (buffer, spc, flags, "%G BIND <%T, %T>", gs,
1250 gimple_debug_bind_get_var (gs),
1251 gimple_debug_bind_get_value (gs));
1252 else
1253 dump_gimple_fmt (buffer, spc, flags, "# DEBUG %T => %T",
1254 gimple_debug_bind_get_var (gs),
1255 gimple_debug_bind_get_value (gs));
1256 break;
1257
ddb555ed
JJ		 1258 case GIMPLE_DEBUG_SOURCE_BIND:
1259 if (flags & TDF_RAW)
1260 dump_gimple_fmt (buffer, spc, flags, "%G SRCBIND <%T, %T>", gs,
1261 gimple_debug_source_bind_get_var (gs),
1262 gimple_debug_source_bind_get_value (gs));
1263 else
1264 dump_gimple_fmt (buffer, spc, flags, "# DEBUG %T s=> %T",
1265 gimple_debug_source_bind_get_var (gs),
1266 gimple_debug_source_bind_get_value (gs));
1267 break;
1268
b5b8b0ac
AO		 1269 default:
1270 gcc_unreachable ();
1271 }
1272}
1273
726a989a
RB		 1274/* Dump a GIMPLE_OMP_FOR tuple on the pretty_printer BUFFER. */
1275static void
538dd0b7 1276dump_gimple_omp_for (pretty_printer *buffer, gomp_for *gs, int spc, int flags)
726a989a
RB		 1277{
1278 size_t i;
1279
1280 if (flags & TDF_RAW)
1281 {
74bf76ed
JJ		 1282 const char *kind;
1283 switch (gimple_omp_for_kind (gs))
1284 {
1285 case GF_OMP_FOR_KIND_FOR:
1286 kind = "";
1287 break;
acf0174b
JJ		 1288 case GF_OMP_FOR_KIND_DISTRIBUTE:
1289 kind = " distribute";
1290 break;
d9a6bd32
JJ		 1291 case GF_OMP_FOR_KIND_TASKLOOP:
1292 kind = " taskloop";
1293 break;
9a771876
JJ		 1294 case GF_OMP_FOR_KIND_CILKFOR:
1295 kind = " _Cilk_for";
1296 break;
41dbbb37
TS		 1297 case GF_OMP_FOR_KIND_OACC_LOOP:
1298 kind = " oacc_loop";
1299 break;
1300 case GF_OMP_FOR_KIND_SIMD:
1301 kind = " simd";
1302 break;
1303 case GF_OMP_FOR_KIND_CILKSIMD:
1304 kind = " cilksimd";
1305 break;
74bf76ed
JJ		 1306 default:
1307 gcc_unreachable ();
1308 }
1309 dump_gimple_fmt (buffer, spc, flags, "%G%s <%+BODY <%S>%nCLAUSES <", gs,
1310 kind, gimple_omp_body (gs));
726a989a
RB		 1311 dump_omp_clauses (buffer, gimple_omp_for_clauses (gs), spc, flags);
1312 dump_gimple_fmt (buffer, spc, flags, " >,");
1313 for (i = 0; i < gimple_omp_for_collapse (gs); i++)
1314 dump_gimple_fmt (buffer, spc, flags,
1315 "%+%T, %T, %T, %s, %T,%n",
1316 gimple_omp_for_index (gs, i),
1317 gimple_omp_for_initial (gs, i),
1318 gimple_omp_for_final (gs, i),
5806f481 1319 get_tree_code_name (gimple_omp_for_cond (gs, i)),
726a989a
RB		 1320 gimple_omp_for_incr (gs, i));
1321 dump_gimple_fmt (buffer, spc, flags, "PRE_BODY <%S>%->",
1322 gimple_omp_for_pre_body (gs));
1323 }
1324 else
1325 {
74bf76ed
JJ		 1326 switch (gimple_omp_for_kind (gs))
1327 {
1328 case GF_OMP_FOR_KIND_FOR:
1329 pp_string (buffer, "#pragma omp for");
1330 break;
41dbbb37
TS		 1331 case GF_OMP_FOR_KIND_DISTRIBUTE:
1332 pp_string (buffer, "#pragma omp distribute");
1333 break;
d9a6bd32
JJ		 1334 case GF_OMP_FOR_KIND_TASKLOOP:
1335 pp_string (buffer, "#pragma omp taskloop");
1336 break;
41dbbb37
TS		 1337 case GF_OMP_FOR_KIND_CILKFOR:
1338 break;
1339 case GF_OMP_FOR_KIND_OACC_LOOP:
1340 pp_string (buffer, "#pragma acc loop");
1341 break;
74bf76ed
JJ		 1342 case GF_OMP_FOR_KIND_SIMD:
1343 pp_string (buffer, "#pragma omp simd");
1344 break;
c02065fc
AH		 1345 case GF_OMP_FOR_KIND_CILKSIMD:
1346 pp_string (buffer, "#pragma simd");
1347 break;
b2b40051
MJ		 1348 case GF_OMP_FOR_KIND_GRID_LOOP:
1349 pp_string (buffer, "#pragma omp for grid_loop");
1350 break;
74bf76ed
JJ		 1351 default:
1352 gcc_unreachable ();
1353 }
9a771876
JJ		 1354 if (gimple_omp_for_kind (gs) != GF_OMP_FOR_KIND_CILKFOR)
1355 dump_omp_clauses (buffer, gimple_omp_for_clauses (gs), spc, flags);
726a989a
RB		 1356 for (i = 0; i < gimple_omp_for_collapse (gs); i++)
1357 {
1358 if (i)
1359 spc += 2;
9a771876
JJ		 1360 if (gimple_omp_for_kind (gs) == GF_OMP_FOR_KIND_CILKFOR)
1361 pp_string (buffer, "_Cilk_for (");
1362 else
1363 {
1364 newline_and_indent (buffer, spc);
1365 pp_string (buffer, "for (");
1366 }
726a989a
RB		 1367 dump_generic_node (buffer, gimple_omp_for_index (gs, i), spc,
1368 flags, false);
1369 pp_string (buffer, " = ");
1370 dump_generic_node (buffer, gimple_omp_for_initial (gs, i), spc,
1371 flags, false);
1372 pp_string (buffer, "; ");
1373
1374 dump_generic_node (buffer, gimple_omp_for_index (gs, i), spc,
1375 flags, false);
1376 pp_space (buffer);
1377 switch (gimple_omp_for_cond (gs, i))
1378 {
1379 case LT_EXPR:
07838b13 1380 pp_less (buffer);
726a989a
RB		 1381 break;
1382 case GT_EXPR:
07838b13 1383 pp_greater (buffer);
726a989a
RB		 1384 break;
1385 case LE_EXPR:
137a1a27 1386 pp_less_equal (buffer);
726a989a
RB		 1387 break;
1388 case GE_EXPR:
137a1a27 1389 pp_greater_equal (buffer);
726a989a 1390 break;
9a771876
JJ		 1391 case NE_EXPR:
1392 pp_string (buffer, "!=");
1393 break;
726a989a
RB		 1394 default:
1395 gcc_unreachable ();
1396 }
1397 pp_space (buffer);
1398 dump_generic_node (buffer, gimple_omp_for_final (gs, i), spc,
1399 flags, false);
1400 pp_string (buffer, "; ");
1401
1402 dump_generic_node (buffer, gimple_omp_for_index (gs, i), spc,
1403 flags, false);
1404 pp_string (buffer, " = ");
1405 dump_generic_node (buffer, gimple_omp_for_incr (gs, i), spc,
1406 flags, false);
07838b13 1407 pp_right_paren (buffer);
726a989a
RB		 1408 }
1409
1410 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1411 {
9a771876
JJ		 1412 if (gimple_omp_for_kind (gs) == GF_OMP_FOR_KIND_CILKFOR)
1413 dump_omp_clauses (buffer, gimple_omp_for_clauses (gs), spc, flags);
726a989a 1414 newline_and_indent (buffer, spc + 2);
07838b13 1415 pp_left_brace (buffer);
726a989a
RB		 1416 pp_newline (buffer);
1417 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1418 newline_and_indent (buffer, spc + 2);
07838b13 1419 pp_right_brace (buffer);
726a989a
RB		 1420 }
1421 }
1422}
1423
1424/* Dump a GIMPLE_OMP_CONTINUE tuple on the pretty_printer BUFFER. */
1425
1426static void
538dd0b7
DM		 1427dump_gimple_omp_continue (pretty_printer *buffer, gomp_continue *gs,
1428 int spc, int flags)
726a989a
RB		 1429{
1430 if (flags & TDF_RAW)
1431 {
1432 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %T>", gs,
1433 gimple_omp_continue_control_def (gs),
1434 gimple_omp_continue_control_use (gs));
1435 }
1436 else
1437 {
1438 pp_string (buffer, "#pragma omp continue (");
1439 dump_generic_node (buffer, gimple_omp_continue_control_def (gs),
1440 spc, flags, false);
07838b13 1441 pp_comma (buffer);
726a989a
RB		 1442 pp_space (buffer);
1443 dump_generic_node (buffer, gimple_omp_continue_control_use (gs),
1444 spc, flags, false);
07838b13 1445 pp_right_paren (buffer);
726a989a
RB		 1446 }
1447}
1448
1449/* Dump a GIMPLE_OMP_SINGLE tuple on the pretty_printer BUFFER. */
1450
1451static void
538dd0b7
DM		 1452dump_gimple_omp_single (pretty_printer *buffer, gomp_single *gs,
1453 int spc, int flags)
726a989a
RB		 1454{
1455 if (flags & TDF_RAW)
1456 {
1457 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs,
1458 gimple_omp_body (gs));
1459 dump_omp_clauses (buffer, gimple_omp_single_clauses (gs), spc, flags);
1460 dump_gimple_fmt (buffer, spc, flags, " >");
1461 }
1462 else
1463 {
1464 pp_string (buffer, "#pragma omp single");
1465 dump_omp_clauses (buffer, gimple_omp_single_clauses (gs), spc, flags);
1466 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1467 {
1468 newline_and_indent (buffer, spc + 2);
07838b13 1469 pp_left_brace (buffer);
726a989a
RB		 1470 pp_newline (buffer);
1471 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1472 newline_and_indent (buffer, spc + 2);
07838b13 1473 pp_right_brace (buffer);
726a989a
RB		 1474 }
1475 }
1476}
1477
acf0174b
JJ		 1478/* Dump a GIMPLE_OMP_TARGET tuple on the pretty_printer BUFFER. */
1479
1480static void
538dd0b7
DM		 1481dump_gimple_omp_target (pretty_printer *buffer, gomp_target *gs,
1482 int spc, int flags)
acf0174b
JJ		 1483{
1484 const char *kind;
1485 switch (gimple_omp_target_kind (gs))
1486 {
1487 case GF_OMP_TARGET_KIND_REGION:
1488 kind = "";
1489 break;
1490 case GF_OMP_TARGET_KIND_DATA:
1491 kind = " data";
1492 break;
1493 case GF_OMP_TARGET_KIND_UPDATE:
1494 kind = " update";
1495 break;
d9a6bd32
JJ		 1496 case GF_OMP_TARGET_KIND_ENTER_DATA:
1497 kind = " enter data";
1498 break;
1499 case GF_OMP_TARGET_KIND_EXIT_DATA:
1500 kind = " exit data";
1501 break;
41dbbb37
TS		 1502 case GF_OMP_TARGET_KIND_OACC_KERNELS:
1503 kind = " oacc_kernels";
1504 break;
1505 case GF_OMP_TARGET_KIND_OACC_PARALLEL:
1506 kind = " oacc_parallel";
1507 break;
1508 case GF_OMP_TARGET_KIND_OACC_DATA:
1509 kind = " oacc_data";
1510 break;
1511 case GF_OMP_TARGET_KIND_OACC_UPDATE:
1512 kind = " oacc_update";
1513 break;
1514 case GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA:
1515 kind = " oacc_enter_exit_data";
1516 break;
6e232ba4
JN		 1517 case GF_OMP_TARGET_KIND_OACC_DECLARE:
1518 kind = " oacc_declare";
1519 break;
37d5ad46
JB		 1520 case GF_OMP_TARGET_KIND_OACC_HOST_DATA:
1521 kind = " oacc_host_data";
1522 break;
acf0174b
JJ		 1523 default:
1524 gcc_unreachable ();
1525 }
1526 if (flags & TDF_RAW)
1527 {
1528 dump_gimple_fmt (buffer, spc, flags, "%G%s <%+BODY <%S>%nCLAUSES <", gs,
1529 kind, gimple_omp_body (gs));
1530 dump_omp_clauses (buffer, gimple_omp_target_clauses (gs), spc, flags);
41dbbb37
TS		 1531 dump_gimple_fmt (buffer, spc, flags, " >, %T, %T%n>",
1532 gimple_omp_target_child_fn (gs),
1533 gimple_omp_target_data_arg (gs));
acf0174b
JJ		 1534 }
1535 else
1536 {
1537 pp_string (buffer, "#pragma omp target");
1538 pp_string (buffer, kind);
1539 dump_omp_clauses (buffer, gimple_omp_target_clauses (gs), spc, flags);
1540 if (gimple_omp_target_child_fn (gs))
1541 {
1542 pp_string (buffer, " [child fn: ");
1543 dump_generic_node (buffer, gimple_omp_target_child_fn (gs),
1544 spc, flags, false);
41dbbb37
TS		 1545 pp_string (buffer, " (");
1546 if (gimple_omp_target_data_arg (gs))
1547 dump_generic_node (buffer, gimple_omp_target_data_arg (gs),
1548 spc, flags, false);
1549 else
1550 pp_string (buffer, "???");
1551 pp_string (buffer, ")]");
acf0174b 1552 }
41dbbb37
TS		 1553 gimple_seq body = gimple_omp_body (gs);
1554 if (body && gimple_code (gimple_seq_first_stmt (body)) != GIMPLE_BIND)
acf0174b
JJ		 1555 {
1556 newline_and_indent (buffer, spc + 2);
41dbbb37 1557 pp_left_brace (buffer);
acf0174b 1558 pp_newline (buffer);
41dbbb37 1559 dump_gimple_seq (buffer, body, spc + 4, flags);
acf0174b 1560 newline_and_indent (buffer, spc + 2);
41dbbb37
TS		 1561 pp_right_brace (buffer);
1562 }
1563 else if (body)
1564 {
1565 pp_newline (buffer);
1566 dump_gimple_seq (buffer, body, spc + 2, flags);
acf0174b
JJ		 1567 }
1568 }
1569}
1570
1571/* Dump a GIMPLE_OMP_TEAMS tuple on the pretty_printer BUFFER. */
1572
1573static void
538dd0b7
DM		 1574dump_gimple_omp_teams (pretty_printer *buffer, gomp_teams *gs, int spc,
1575 int flags)
acf0174b
JJ		 1576{
1577 if (flags & TDF_RAW)
1578 {
1579 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs,
1580 gimple_omp_body (gs));
1581 dump_omp_clauses (buffer, gimple_omp_teams_clauses (gs), spc, flags);
1582 dump_gimple_fmt (buffer, spc, flags, " >");
1583 }
1584 else
1585 {
1586 pp_string (buffer, "#pragma omp teams");
1587 dump_omp_clauses (buffer, gimple_omp_teams_clauses (gs), spc, flags);
1588 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1589 {
1590 newline_and_indent (buffer, spc + 2);
1591 pp_character (buffer, '{');
1592 pp_newline (buffer);
1593 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1594 newline_and_indent (buffer, spc + 2);
1595 pp_character (buffer, '}');
1596 }
1597 }
1598}
1599
726a989a
RB		 1600/* Dump a GIMPLE_OMP_SECTIONS tuple on the pretty_printer BUFFER. */
1601
1602static void
538dd0b7
DM		 1603dump_gimple_omp_sections (pretty_printer *buffer, gomp_sections *gs,
1604 int spc, int flags)
726a989a
RB		 1605{
1606 if (flags & TDF_RAW)
1607 {
1608 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs,
1609 gimple_omp_body (gs));
1610 dump_omp_clauses (buffer, gimple_omp_sections_clauses (gs), spc, flags);
1611 dump_gimple_fmt (buffer, spc, flags, " >");
1612 }
1613 else
1614 {
1615 pp_string (buffer, "#pragma omp sections");
1616 if (gimple_omp_sections_control (gs))
1617 {
1618 pp_string (buffer, " <");
1619 dump_generic_node (buffer, gimple_omp_sections_control (gs), spc,
1620 flags, false);
07838b13 1621 pp_greater (buffer);
726a989a
RB		 1622 }
1623 dump_omp_clauses (buffer, gimple_omp_sections_clauses (gs), spc, flags);
1624 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1625 {
1626 newline_and_indent (buffer, spc + 2);
07838b13 1627 pp_left_brace (buffer);
726a989a
RB		 1628 pp_newline (buffer);
1629 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1630 newline_and_indent (buffer, spc + 2);
07838b13 1631 pp_right_brace (buffer);
726a989a
RB		 1632 }
1633 }
1634}
1635
acf0174b
JJ		 1636/* Dump a GIMPLE_OMP_{MASTER,TASKGROUP,ORDERED,SECTION} tuple on the
1637 pretty_printer BUFFER. */
726a989a
RB		 1638
1639static void
355fe088 1640dump_gimple_omp_block (pretty_printer *buffer, gimple *gs, int spc, int flags)
726a989a
RB		 1641{
1642 if (flags & TDF_RAW)
1643 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S> >", gs,
1644 gimple_omp_body (gs));
1645 else
1646 {
1647 switch (gimple_code (gs))
1648 {
1649 case GIMPLE_OMP_MASTER:
1650 pp_string (buffer, "#pragma omp master");
1651 break;
acf0174b
JJ		 1652 case GIMPLE_OMP_TASKGROUP:
1653 pp_string (buffer, "#pragma omp taskgroup");
1654 break;
726a989a
RB		 1655 case GIMPLE_OMP_SECTION:
1656 pp_string (buffer, "#pragma omp section");
1657 break;
b2b40051
MJ		 1658 case GIMPLE_OMP_GRID_BODY:
1659 pp_string (buffer, "#pragma omp gridified body");
1660 break;
726a989a
RB		 1661 default:
1662 gcc_unreachable ();
1663 }
1664 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1665 {
1666 newline_and_indent (buffer, spc + 2);
07838b13 1667 pp_left_brace (buffer);
726a989a
RB		 1668 pp_newline (buffer);
1669 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1670 newline_and_indent (buffer, spc + 2);
07838b13 1671 pp_right_brace (buffer);
726a989a
RB		 1672 }
1673 }
1674}
1675
1676/* Dump a GIMPLE_OMP_CRITICAL tuple on the pretty_printer BUFFER. */
1677
1678static void
538dd0b7
DM		 1679dump_gimple_omp_critical (pretty_printer *buffer, gomp_critical *gs,
1680 int spc, int flags)
726a989a
RB		 1681{
1682 if (flags & TDF_RAW)
1683 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S> >", gs,
1684 gimple_omp_body (gs));
1685 else
1686 {
1687 pp_string (buffer, "#pragma omp critical");
1688 if (gimple_omp_critical_name (gs))
1689 {
1690 pp_string (buffer, " (");
1691 dump_generic_node (buffer, gimple_omp_critical_name (gs), spc,
1692 flags, false);
07838b13 1693 pp_right_paren (buffer);
726a989a 1694 }
d9a6bd32
JJ		 1695 dump_omp_clauses (buffer, gimple_omp_critical_clauses (gs), spc, flags);
1696 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1697 {
1698 newline_and_indent (buffer, spc + 2);
1699 pp_left_brace (buffer);
1700 pp_newline (buffer);
1701 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1702 newline_and_indent (buffer, spc + 2);
1703 pp_right_brace (buffer);
1704 }
1705 }
1706}
1707
1708/* Dump a GIMPLE_OMP_ORDERED tuple on the pretty_printer BUFFER. */
1709
1710static void
1711dump_gimple_omp_ordered (pretty_printer *buffer, gomp_ordered *gs,
1712 int spc, int flags)
1713{
1714 if (flags & TDF_RAW)
1715 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S> >", gs,
1716 gimple_omp_body (gs));
1717 else
1718 {
1719 pp_string (buffer, "#pragma omp ordered");
1720 dump_omp_clauses (buffer, gimple_omp_ordered_clauses (gs), spc, flags);
726a989a
RB		 1721 if (!gimple_seq_empty_p (gimple_omp_body (gs)))
1722 {
1723 newline_and_indent (buffer, spc + 2);
07838b13 1724 pp_left_brace (buffer);
726a989a
RB		 1725 pp_newline (buffer);
1726 dump_gimple_seq (buffer, gimple_omp_body (gs), spc + 4, flags);
1727 newline_and_indent (buffer, spc + 2);
07838b13 1728 pp_right_brace (buffer);
726a989a
RB		 1729 }
1730 }
1731}
1732
1733/* Dump a GIMPLE_OMP_RETURN tuple on the pretty_printer BUFFER. */
1734
1735static void
355fe088 1736dump_gimple_omp_return (pretty_printer *buffer, gimple *gs, int spc, int flags)
726a989a
RB		 1737{
1738 if (flags & TDF_RAW)
1739 {
acf0174b 1740 dump_gimple_fmt (buffer, spc, flags, "%G <nowait=%d", gs,
726a989a 1741 (int) gimple_omp_return_nowait_p (gs));
acf0174b
JJ		 1742 if (gimple_omp_return_lhs (gs))
1743 dump_gimple_fmt (buffer, spc, flags, ", lhs=%T>",
1744 gimple_omp_return_lhs (gs));
1745 else
1746 dump_gimple_fmt (buffer, spc, flags, ">");
726a989a
RB		 1747 }
1748 else
1749 {
1750 pp_string (buffer, "#pragma omp return");
1751 if (gimple_omp_return_nowait_p (gs))
1752 pp_string (buffer, "(nowait)");
acf0174b
JJ		 1753 if (gimple_omp_return_lhs (gs))
1754 {
1755 pp_string (buffer, " (set ");
1756 dump_generic_node (buffer, gimple_omp_return_lhs (gs),
1757 spc, flags, false);
1758 pp_character (buffer, ')');
1759 }
726a989a
RB		 1760 }
1761}
1762
0a35513e
AH		 1763/* Dump a GIMPLE_TRANSACTION tuple on the pretty_printer BUFFER. */
1764
1765static void
538dd0b7
DM		 1766dump_gimple_transaction (pretty_printer *buffer, gtransaction *gs,
1767 int spc, int flags)
0a35513e
AH		 1768{
1769 unsigned subcode = gimple_transaction_subcode (gs);
1770
1771 if (flags & TDF_RAW)
1772 {
1773 dump_gimple_fmt (buffer, spc, flags,
7c11b0fe
RH		 1774 "%G [SUBCODE=%x,NORM=%T,UNINST=%T,OVER=%T] "
1775 "<%+BODY <%S> >",
1776 gs, subcode, gimple_transaction_label_norm (gs),
1777 gimple_transaction_label_uninst (gs),
1778 gimple_transaction_label_over (gs),
0a35513e
AH		 1779 gimple_transaction_body (gs));
1780 }
1781 else
1782 {
1783 if (subcode & GTMA_IS_OUTER)
1784 pp_string (buffer, "__transaction_atomic [[outer]]");
1785 else if (subcode & GTMA_IS_RELAXED)
1786 pp_string (buffer, "__transaction_relaxed");
1787 else
1788 pp_string (buffer, "__transaction_atomic");
1789 subcode &= ~GTMA_DECLARATION_MASK;
1790
7c11b0fe
RH		 1791 if (gimple_transaction_body (gs))
1792 {
1793 newline_and_indent (buffer, spc + 2);
1794 pp_left_brace (buffer);
1795 pp_newline (buffer);
1796 dump_gimple_seq (buffer, gimple_transaction_body (gs),
1797 spc + 4, flags);
1798 newline_and_indent (buffer, spc + 2);
1799 pp_right_brace (buffer);
1800 }
1801 else
0a35513e
AH		 1802 {
1803 pp_string (buffer, " //");
7c11b0fe
RH		 1804 if (gimple_transaction_label_norm (gs))
1805 {
1806 pp_string (buffer, " NORM=");
1807 dump_generic_node (buffer, gimple_transaction_label_norm (gs),
1808 spc, flags, false);
1809 }
1810 if (gimple_transaction_label_uninst (gs))
0a35513e 1811 {
7c11b0fe
RH		 1812 pp_string (buffer, " UNINST=");
1813 dump_generic_node (buffer, gimple_transaction_label_uninst (gs),
1814 spc, flags, false);
1815 }
1816 if (gimple_transaction_label_over (gs))
1817 {
1818 pp_string (buffer, " OVER=");
1819 dump_generic_node (buffer, gimple_transaction_label_over (gs),
0a35513e
AH		 1820 spc, flags, false);
1821 }
1822 if (subcode)
1823 {
1824 pp_string (buffer, " SUBCODE=[ ");
1825 if (subcode & GTMA_HAVE_ABORT)
1826 {
1827 pp_string (buffer, "GTMA_HAVE_ABORT ");
1828 subcode &= ~GTMA_HAVE_ABORT;
1829 }
1830 if (subcode & GTMA_HAVE_LOAD)
1831 {
1832 pp_string (buffer, "GTMA_HAVE_LOAD ");
1833 subcode &= ~GTMA_HAVE_LOAD;
1834 }
1835 if (subcode & GTMA_HAVE_STORE)
1836 {
1837 pp_string (buffer, "GTMA_HAVE_STORE ");
1838 subcode &= ~GTMA_HAVE_STORE;
1839 }
1840 if (subcode & GTMA_MAY_ENTER_IRREVOCABLE)
1841 {
1842 pp_string (buffer, "GTMA_MAY_ENTER_IRREVOCABLE ");
1843 subcode &= ~GTMA_MAY_ENTER_IRREVOCABLE;
1844 }
1845 if (subcode & GTMA_DOES_GO_IRREVOCABLE)
1846 {
1847 pp_string (buffer, "GTMA_DOES_GO_IRREVOCABLE ");
1848 subcode &= ~GTMA_DOES_GO_IRREVOCABLE;
1849 }
b7a78683
AH		 1850 if (subcode & GTMA_HAS_NO_INSTRUMENTATION)
1851 {
1852 pp_string (buffer, "GTMA_HAS_NO_INSTRUMENTATION ");
1853 subcode &= ~GTMA_HAS_NO_INSTRUMENTATION;
1854 }
0a35513e
AH		 1855 if (subcode)
1856 pp_printf (buffer, "0x%x ", subcode);
137a1a27 1857 pp_right_bracket (buffer);
0a35513e
AH		 1858 }
1859 }
0a35513e
AH		 1860 }
1861}
1862
726a989a
RB		 1863/* Dump a GIMPLE_ASM tuple on the pretty_printer BUFFER, SPC spaces of
1864 indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 1865 dumpfile.h). */
726a989a
RB		 1866
1867static void
538dd0b7 1868dump_gimple_asm (pretty_printer *buffer, gasm *gs, int spc, int flags)
726a989a 1869{
1c384bf1 1870 unsigned int i, n, f, fields;
726a989a
RB		 1871
1872 if (flags & TDF_RAW)
1c384bf1
RH		 1873 {
1874 dump_gimple_fmt (buffer, spc, flags, "%G <%+STRING <%n%s%n>", gs,
1875 gimple_asm_string (gs));
1876
1877 n = gimple_asm_noutputs (gs);
1878 if (n)
1879 {
1880 newline_and_indent (buffer, spc + 2);
1881 pp_string (buffer, "OUTPUT: ");
1882 for (i = 0; i < n; i++)
1883 {
1884 dump_generic_node (buffer, gimple_asm_output_op (gs, i),
1885 spc, flags, false);
1886 if (i < n - 1)
1887 pp_string (buffer, ", ");
1888 }
1889 }
1890
1891 n = gimple_asm_ninputs (gs);
1892 if (n)
1893 {
1894 newline_and_indent (buffer, spc + 2);
1895 pp_string (buffer, "INPUT: ");
1896 for (i = 0; i < n; i++)
1897 {
1898 dump_generic_node (buffer, gimple_asm_input_op (gs, i),
1899 spc, flags, false);
1900 if (i < n - 1)
1901 pp_string (buffer, ", ");
1902 }
1903 }
1904
1905 n = gimple_asm_nclobbers (gs);
1906 if (n)
1907 {
1908 newline_and_indent (buffer, spc + 2);
1909 pp_string (buffer, "CLOBBER: ");
1910 for (i = 0; i < n; i++)
1911 {
1912 dump_generic_node (buffer, gimple_asm_clobber_op (gs, i),
1913 spc, flags, false);
1914 if (i < n - 1)
1915 pp_string (buffer, ", ");
1916 }
1917 }
1918
1919 n = gimple_asm_nlabels (gs);
1920 if (n)
1921 {
1922 newline_and_indent (buffer, spc + 2);
1923 pp_string (buffer, "LABEL: ");
1924 for (i = 0; i < n; i++)
1925 {
1926 dump_generic_node (buffer, gimple_asm_label_op (gs, i),
1927 spc, flags, false);
1928 if (i < n - 1)
1929 pp_string (buffer, ", ");
1930 }
1931 }
1932
1933 newline_and_indent (buffer, spc);
07838b13 1934 pp_greater (buffer);
1c384bf1 1935 }
726a989a
RB		 1936 else
1937 {
1938 pp_string (buffer, "__asm__");
1939 if (gimple_asm_volatile_p (gs))
1940 pp_string (buffer, " __volatile__");
1c384bf1
RH		 1941 if (gimple_asm_nlabels (gs))
1942 pp_string (buffer, " goto");
726a989a
RB		 1943 pp_string (buffer, "(\"");
1944 pp_string (buffer, gimple_asm_string (gs));
1945 pp_string (buffer, "\"");
726a989a 1946
1c384bf1
RH		 1947 if (gimple_asm_nlabels (gs))
1948 fields = 4;
1949 else if (gimple_asm_nclobbers (gs))
1950 fields = 3;
1951 else if (gimple_asm_ninputs (gs))
1952 fields = 2;
1953 else if (gimple_asm_noutputs (gs))
1954 fields = 1;
1955 else
1956 fields = 0;
726a989a 1957
1c384bf1
RH		 1958 for (f = 0; f < fields; ++f)
1959 {
1960 pp_string (buffer, " : ");
726a989a 1961
1c384bf1
RH		 1962 switch (f)
1963 {
1964 case 0:
1965 n = gimple_asm_noutputs (gs);
1966 for (i = 0; i < n; i++)
1967 {
1968 dump_generic_node (buffer, gimple_asm_output_op (gs, i),
1969 spc, flags, false);
1970 if (i < n - 1)
1971 pp_string (buffer, ", ");
1972 }
1973 break;
726a989a 1974
1c384bf1
RH		 1975 case 1:
1976 n = gimple_asm_ninputs (gs);
1977 for (i = 0; i < n; i++)
1978 {
1979 dump_generic_node (buffer, gimple_asm_input_op (gs, i),
1980 spc, flags, false);
1981 if (i < n - 1)
1982 pp_string (buffer, ", ");
1983 }
1984 break;
726a989a 1985
1c384bf1
RH		 1986 case 2:
1987 n = gimple_asm_nclobbers (gs);
1988 for (i = 0; i < n; i++)
1989 {
1990 dump_generic_node (buffer, gimple_asm_clobber_op (gs, i),
1991 spc, flags, false);
1992 if (i < n - 1)
1993 pp_string (buffer, ", ");
1994 }
1995 break;
726a989a 1996
1c384bf1
RH		 1997 case 3:
1998 n = gimple_asm_nlabels (gs);
1999 for (i = 0; i < n; i++)
2000 {
2001 dump_generic_node (buffer, gimple_asm_label_op (gs, i),
2002 spc, flags, false);
2003 if (i < n - 1)
2004 pp_string (buffer, ", ");
2005 }
2006 break;
2007
2008 default:
2009 gcc_unreachable ();
2010 }
2011 }
2012
2013 pp_string (buffer, ");");
726a989a 2014 }
726a989a
RB		 2015}
2016
a895a2b8
KV		 2017/* Dump ptr_info and range_info for NODE on pretty_printer BUFFER with
2018 SPC spaces of indent. */
726a989a
RB		 2019
2020static void
a895a2b8 2021dump_ssaname_info (pretty_printer *buffer, tree node, int spc)
726a989a 2022{
a895a2b8
KV		 2023 if (TREE_CODE (node) != SSA_NAME)
2024 return;
f0107145 2025
a895a2b8
KV		 2026 if (POINTER_TYPE_P (TREE_TYPE (node))
2027 && SSA_NAME_PTR_INFO (node))
f0107145 2028 {
644ffefd 2029 unsigned int align, misalign;
a895a2b8 2030 struct ptr_info_def *pi = SSA_NAME_PTR_INFO (node);
d09c0e9b 2031 pp_string (buffer, "# PT = ");
1be38ccb
RG		 2032 pp_points_to_solution (buffer, &pi->pt);
2033 newline_and_indent (buffer, spc);
644ffefd 2034 if (get_ptr_info_alignment (pi, &align, &misalign))
b1edf2bc 2035 {
644ffefd 2036 pp_printf (buffer, "# ALIGN = %u, MISALIGN = %u", align, misalign);
b1edf2bc
RG		 2037 newline_and_indent (buffer, spc);
2038 }
f0107145 2039 }
726a989a 2040
a895a2b8
KV		 2041 if (!POINTER_TYPE_P (TREE_TYPE (node))
2042 && SSA_NAME_RANGE_INFO (node))
2043 {
807e902e 2044 wide_int min, max, nonzero_bits;
a895a2b8
KV		 2045 value_range_type range_type = get_range_info (node, &min, &max);
2046
2047 if (range_type == VR_VARYING)
d09c0e9b 2048 pp_printf (buffer, "# RANGE VR_VARYING");
a895a2b8 2049 else if (range_type == VR_RANGE || range_type == VR_ANTI_RANGE)
0498471b
CL		 2050 {
2051 pp_printf (buffer, "# RANGE ");
2052 pp_printf (buffer, "%s[", range_type == VR_RANGE ? "" : "~");
807e902e 2053 pp_wide_int (buffer, min, TYPE_SIGN (TREE_TYPE (node)));
0498471b 2054 pp_printf (buffer, ", ");
807e902e 2055 pp_wide_int (buffer, max, TYPE_SIGN (TREE_TYPE (node)));
0498471b 2056 pp_printf (buffer, "]");
0498471b 2057 }
c853f62a 2058 nonzero_bits = get_nonzero_bits (node);
807e902e 2059 if (nonzero_bits != -1)
c853f62a
JJ		 2060 {
2061 pp_string (buffer, " NONZERO ");
807e902e 2062 pp_wide_int (buffer, nonzero_bits, UNSIGNED);
c853f62a
JJ		 2063 }
2064 newline_and_indent (buffer, spc);
a895a2b8
KV		 2065 }
2066}
2067
0482b001
TV		 2068/* As dump_ssaname_info, but dump to FILE. */
2069
2070void
2071dump_ssaname_info_to_file (FILE *file, tree node, int spc)
2072{
2073 pretty_printer buffer;
2074 pp_needs_newline (&buffer) = true;
2075 buffer.buffer->stream = file;
2076 dump_ssaname_info (&buffer, node, spc);
2077 pp_flush (&buffer);
2078}
a895a2b8
KV		 2079
2080/* Dump a PHI node PHI. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1.
2081 The caller is responsible for calling pp_flush on BUFFER to finalize
d09c0e9b 2082 pretty printer. If COMMENT is true, print this after #. */
a895a2b8
KV		 2083
2084static void
538dd0b7 2085dump_gimple_phi (pretty_printer *buffer, gphi *phi, int spc, bool comment,
d09c0e9b 2086 int flags)
a895a2b8
KV		 2087{
2088 size_t i;
2089 tree lhs = gimple_phi_result (phi);
2090
2091 if (flags & TDF_ALIAS)
2092 dump_ssaname_info (buffer, lhs, spc);
2093
d09c0e9b
JJ		 2094 if (comment)
2095 pp_string (buffer, "# ");
2096
726a989a 2097 if (flags & TDF_RAW)
0498471b
CL		 2098 dump_gimple_fmt (buffer, spc, flags, "%G <%T, ", phi,
2099 gimple_phi_result (phi));
726a989a
RB		 2100 else
2101 {
f0107145 2102 dump_generic_node (buffer, lhs, spc, flags, false);
1ee62b92
PG		 2103 if (flags & TDF_GIMPLE)
2104 pp_string (buffer, " = __PHI (");
2105 else
2106 pp_string (buffer, " = PHI <");
726a989a
RB		 2107 }
2108 for (i = 0; i < gimple_phi_num_args (phi); i++)
2109 {
f5045c96 2110 if ((flags & TDF_LINENO) && gimple_phi_arg_has_location (phi, i))
bb42836b 2111 dump_location (buffer, gimple_phi_arg_location (phi, i));
1ee62b92
PG		 2112 if (flags & TDF_GIMPLE)
2113 {
2114 basic_block src = gimple_phi_arg_edge (phi, i)->src;
2115 gimple *stmt = first_stmt (src);
2116 if (!stmt || gimple_code (stmt) != GIMPLE_LABEL)
2117 {
2118 pp_string (buffer, "bb_");
2119 pp_decimal_int (buffer, src->index);
2120 }
2121 else
2122 dump_generic_node (buffer, gimple_label_label (as_a <glabel *> (stmt)), 0, flags,
2123 false);
2124 pp_string (buffer, ": ");
2125 }
726a989a
RB		 2126 dump_generic_node (buffer, gimple_phi_arg_def (phi, i), spc, flags,
2127 false);
1ee62b92
PG		 2128 if (! (flags & TDF_GIMPLE))
2129 {
2130 pp_left_paren (buffer);
2131 pp_decimal_int (buffer, gimple_phi_arg_edge (phi, i)->src->index);
2132 pp_right_paren (buffer);
2133 }
726a989a
RB		 2134 if (i < gimple_phi_num_args (phi) - 1)
2135 pp_string (buffer, ", ");
2136 }
1ee62b92
PG		 2137 if (flags & TDF_GIMPLE)
2138 pp_string (buffer, ");");
2139 else
2140 pp_greater (buffer);
726a989a
RB		 2141}
2142
2143
2144/* Dump a GIMPLE_OMP_PARALLEL tuple on the pretty_printer BUFFER, SPC spaces
2145 of indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 2146 dumpfile.h). */
726a989a
RB		 2147
2148static void
538dd0b7
DM		 2149dump_gimple_omp_parallel (pretty_printer *buffer, gomp_parallel *gs,
2150 int spc, int flags)
726a989a
RB		 2151{
2152 if (flags & TDF_RAW)
2153 {
2154 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs,
2155 gimple_omp_body (gs));
2156 dump_omp_clauses (buffer, gimple_omp_parallel_clauses (gs), spc, flags);
2157 dump_gimple_fmt (buffer, spc, flags, " >, %T, %T%n>",
2158 gimple_omp_parallel_child_fn (gs),
2159 gimple_omp_parallel_data_arg (gs));
2160 }
2161 else
2162 {
2163 gimple_seq body;
2164 pp_string (buffer, "#pragma omp parallel");
2165 dump_omp_clauses (buffer, gimple_omp_parallel_clauses (gs), spc, flags);
2166 if (gimple_omp_parallel_child_fn (gs))
2167 {
2168 pp_string (buffer, " [child fn: ");
2169 dump_generic_node (buffer, gimple_omp_parallel_child_fn (gs),
2170 spc, flags, false);
2171 pp_string (buffer, " (");
2172 if (gimple_omp_parallel_data_arg (gs))
2173 dump_generic_node (buffer, gimple_omp_parallel_data_arg (gs),
2174 spc, flags, false);
2175 else
2176 pp_string (buffer, "???");
2177 pp_string (buffer, ")]");
2178 }
2179 body = gimple_omp_body (gs);
2180 if (body && gimple_code (gimple_seq_first_stmt (body)) != GIMPLE_BIND)
2181 {
2182 newline_and_indent (buffer, spc + 2);
07838b13 2183 pp_left_brace (buffer);
726a989a
RB		 2184 pp_newline (buffer);
2185 dump_gimple_seq (buffer, body, spc + 4, flags);
2186 newline_and_indent (buffer, spc + 2);
07838b13 2187 pp_right_brace (buffer);
726a989a
RB		 2188 }
2189 else if (body)
2190 {
2191 pp_newline (buffer);
2192 dump_gimple_seq (buffer, body, spc + 2, flags);
2193 }
2194 }
2195}
2196
2197
2198/* Dump a GIMPLE_OMP_TASK tuple on the pretty_printer BUFFER, SPC spaces
2199 of indent. FLAGS specifies details to show in the dump (see TDF_* in
7ee2468b 2200 dumpfile.h). */
726a989a
RB		 2201
2202static void
538dd0b7 2203dump_gimple_omp_task (pretty_printer *buffer, gomp_task *gs, int spc,
726a989a
RB		 2204 int flags)
2205{
2206 if (flags & TDF_RAW)
2207 {
2208 dump_gimple_fmt (buffer, spc, flags, "%G <%+BODY <%S>%nCLAUSES <", gs,
2209 gimple_omp_body (gs));
2210 dump_omp_clauses (buffer, gimple_omp_task_clauses (gs), spc, flags);
2211 dump_gimple_fmt (buffer, spc, flags, " >, %T, %T, %T, %T, %T%n>",
2212 gimple_omp_task_child_fn (gs),
2213 gimple_omp_task_data_arg (gs),
2214 gimple_omp_task_copy_fn (gs),
2215 gimple_omp_task_arg_size (gs),
2216 gimple_omp_task_arg_size (gs));
2217 }
2218 else
2219 {
2220 gimple_seq body;
d9a6bd32
JJ		 2221 if (gimple_omp_task_taskloop_p (gs))
2222 pp_string (buffer, "#pragma omp taskloop");
2223 else
2224 pp_string (buffer, "#pragma omp task");
726a989a
RB		 2225 dump_omp_clauses (buffer, gimple_omp_task_clauses (gs), spc, flags);
2226 if (gimple_omp_task_child_fn (gs))
2227 {
2228 pp_string (buffer, " [child fn: ");
2229 dump_generic_node (buffer, gimple_omp_task_child_fn (gs),
2230 spc, flags, false);
2231 pp_string (buffer, " (");
2232 if (gimple_omp_task_data_arg (gs))
2233 dump_generic_node (buffer, gimple_omp_task_data_arg (gs),
2234 spc, flags, false);
2235 else
2236 pp_string (buffer, "???");
2237 pp_string (buffer, ")]");
2238 }
2239 body = gimple_omp_body (gs);
2240 if (body && gimple_code (gimple_seq_first_stmt (body)) != GIMPLE_BIND)
2241 {
2242 newline_and_indent (buffer, spc + 2);
07838b13 2243 pp_left_brace (buffer);
726a989a
RB		 2244 pp_newline (buffer);
2245 dump_gimple_seq (buffer, body, spc + 4, flags);
2246 newline_and_indent (buffer, spc + 2);
07838b13 2247 pp_right_brace (buffer);
726a989a
RB		 2248 }
2249 else if (body)
2250 {
2251 pp_newline (buffer);
2252 dump_gimple_seq (buffer, body, spc + 2, flags);
2253 }
2254 }
2255}
2256
2257
2258/* Dump a GIMPLE_OMP_ATOMIC_LOAD tuple on the pretty_printer BUFFER, SPC
2259 spaces of indent. FLAGS specifies details to show in the dump (see TDF_*
7ee2468b 2260 in dumpfile.h). */
726a989a
RB		 2261
2262static void
538dd0b7
DM		 2263dump_gimple_omp_atomic_load (pretty_printer *buffer, gomp_atomic_load *gs,
2264 int spc, int flags)
726a989a
RB		 2265{
2266 if (flags & TDF_RAW)
2267 {
2268 dump_gimple_fmt (buffer, spc, flags, "%G <%T, %T>", gs,
2269 gimple_omp_atomic_load_lhs (gs),
2270 gimple_omp_atomic_load_rhs (gs));
2271 }
2272 else
2273 {
2274 pp_string (buffer, "#pragma omp atomic_load");
acf0174b
JJ		 2275 if (gimple_omp_atomic_seq_cst_p (gs))
2276 pp_string (buffer, " seq_cst");
05409788
RH		 2277 if (gimple_omp_atomic_need_value_p (gs))
2278 pp_string (buffer, " [needed]");
726a989a
RB		 2279 newline_and_indent (buffer, spc + 2);
2280 dump_generic_node (buffer, gimple_omp_atomic_load_lhs (gs),
2281 spc, flags, false);
2282 pp_space (buffer);
07838b13 2283 pp_equal (buffer);
726a989a 2284 pp_space (buffer);
07838b13 2285 pp_star (buffer);
726a989a
RB		 2286 dump_generic_node (buffer, gimple_omp_atomic_load_rhs (gs),
2287 spc, flags, false);
2288 }
2289}
2290
2291/* Dump a GIMPLE_OMP_ATOMIC_STORE tuple on the pretty_printer BUFFER, SPC
2292 spaces of indent. FLAGS specifies details to show in the dump (see TDF_*
7ee2468b 2293 in dumpfile.h). */
726a989a
RB		 2294
2295static void
538dd0b7
DM		 2296dump_gimple_omp_atomic_store (pretty_printer *buffer,
2297 gomp_atomic_store *gs, int spc, int flags)
726a989a
RB		 2298{
2299 if (flags & TDF_RAW)
2300 {
2301 dump_gimple_fmt (buffer, spc, flags, "%G <%T>", gs,
2302 gimple_omp_atomic_store_val (gs));
2303 }
2304 else
2305 {
05409788 2306 pp_string (buffer, "#pragma omp atomic_store ");
acf0174b
JJ		 2307 if (gimple_omp_atomic_seq_cst_p (gs))
2308 pp_string (buffer, "seq_cst ");
05409788
RH		 2309 if (gimple_omp_atomic_need_value_p (gs))
2310 pp_string (buffer, "[needed] ");
07838b13 2311 pp_left_paren (buffer);
726a989a
RB		 2312 dump_generic_node (buffer, gimple_omp_atomic_store_val (gs),
2313 spc, flags, false);
07838b13 2314 pp_right_paren (buffer);
726a989a
RB		 2315 }
2316}
2317
726a989a
RB		 2318
2319/* Dump all the memory operands for statement GS. BUFFER, SPC and
b5f47924 2320 FLAGS are as in pp_gimple_stmt_1. */
726a989a
RB		 2321
2322static void
355fe088 2323dump_gimple_mem_ops (pretty_printer *buffer, gimple *gs, int spc, int flags)
726a989a 2324{
5006671f
RG		 2325 tree vdef = gimple_vdef (gs);
2326 tree vuse = gimple_vuse (gs);
726a989a 2327
5006671f 2328 if (vdef != NULL_TREE)
726a989a 2329 {
5006671f
RG		 2330 pp_string (buffer, "# ");
2331 dump_generic_node (buffer, vdef, spc + 2, flags, false);
2332 pp_string (buffer, " = VDEF <");
2333 dump_generic_node (buffer, vuse, spc + 2, flags, false);
07838b13 2334 pp_greater (buffer);
726a989a 2335 newline_and_indent (buffer, spc);
726a989a 2336 }
5006671f 2337 else if (vuse != NULL_TREE)
726a989a 2338 {
5006671f
RG		 2339 pp_string (buffer, "# VUSE <");
2340 dump_generic_node (buffer, vuse, spc + 2, flags, false);
07838b13 2341 pp_greater (buffer);
726a989a 2342 newline_and_indent (buffer, spc);
726a989a
RB		 2343 }
2344}
2345
2346
b5f47924 2347/* Print the gimple statement GS on the pretty printer BUFFER, SPC
726a989a 2348 spaces of indent. FLAGS specifies details to show in the dump (see
c4669594
SB		 2349 TDF_* in dumpfile.h). The caller is responsible for calling
2350 pp_flush on BUFFER to finalize the pretty printer. */
726a989a
RB		 2351
2352void
355fe088 2353pp_gimple_stmt_1 (pretty_printer *buffer, gimple *gs, int spc, int flags)
726a989a
RB		 2354{
2355 if (!gs)
2356 return;
2357
2358 if (flags & TDF_STMTADDR)
2359 pp_printf (buffer, "<&%p> ", (void *) gs);
2360
2361 if ((flags & TDF_LINENO) && gimple_has_location (gs))
bb42836b 2362 dump_location (buffer, gimple_location (gs));
726a989a 2363
cae63f88
DN		 2364 if (flags & TDF_EH)
2365 {
1d65f45c
RH		 2366 int lp_nr = lookup_stmt_eh_lp (gs);
2367 if (lp_nr > 0)
2368 pp_printf (buffer, "[LP %d] ", lp_nr);
2369 else if (lp_nr < 0)
2370 pp_printf (buffer, "[MNT %d] ", -lp_nr);
cae63f88
DN		 2371 }
2372
726a989a
RB		 2373 if ((flags & (TDF_VOPS|TDF_MEMSYMS))
2374 && gimple_has_mem_ops (gs))
2375 dump_gimple_mem_ops (buffer, gs, spc, flags);
2376
a895a2b8
KV		 2377 if (gimple_has_lhs (gs)
2378 && (flags & TDF_ALIAS))
2379 dump_ssaname_info (buffer, gimple_get_lhs (gs), spc);
f0107145 2380
726a989a
RB		 2381 switch (gimple_code (gs))
2382 {
2383 case GIMPLE_ASM:
538dd0b7 2384 dump_gimple_asm (buffer, as_a <gasm *> (gs), spc, flags);
726a989a
RB		 2385 break;
2386
2387 case GIMPLE_ASSIGN:
538dd0b7 2388 dump_gimple_assign (buffer, as_a <gassign *> (gs), spc, flags);
726a989a
RB		 2389 break;
2390
2391 case GIMPLE_BIND:
538dd0b7 2392 dump_gimple_bind (buffer, as_a <gbind *> (gs), spc, flags);
726a989a
RB		 2393 break;
2394
2395 case GIMPLE_CALL:
538dd0b7 2396 dump_gimple_call (buffer, as_a <gcall *> (gs), spc, flags);
726a989a
RB		 2397 break;
2398
2399 case GIMPLE_COND:
538dd0b7 2400 dump_gimple_cond (buffer, as_a <gcond *> (gs), spc, flags);
726a989a
RB		 2401 break;
2402
2403 case GIMPLE_LABEL:
538dd0b7 2404 dump_gimple_label (buffer, as_a <glabel *> (gs), spc, flags);
726a989a
RB		 2405 break;
2406
2407 case GIMPLE_GOTO:
538dd0b7 2408 dump_gimple_goto (buffer, as_a <ggoto *> (gs), spc, flags);
726a989a
RB		 2409 break;
2410
2411 case GIMPLE_NOP:
2412 pp_string (buffer, "GIMPLE_NOP");
2413 break;
2414
2415 case GIMPLE_RETURN:
538dd0b7 2416 dump_gimple_return (buffer, as_a <greturn *> (gs), spc, flags);
726a989a
RB		 2417 break;
2418
2419 case GIMPLE_SWITCH:
538dd0b7 2420 dump_gimple_switch (buffer, as_a <gswitch *> (gs), spc, flags);
726a989a
RB		 2421 break;
2422
2423 case GIMPLE_TRY:
538dd0b7 2424 dump_gimple_try (buffer, as_a <gtry *> (gs), spc, flags);
726a989a
RB		 2425 break;
2426
2427 case GIMPLE_PHI:
538dd0b7 2428 dump_gimple_phi (buffer, as_a <gphi *> (gs), spc, false, flags);
726a989a
RB		 2429 break;
2430
2431 case GIMPLE_OMP_PARALLEL:
538dd0b7
DM		 2432 dump_gimple_omp_parallel (buffer, as_a <gomp_parallel *> (gs), spc,
2433 flags);
726a989a
RB		 2434 break;
2435
2436 case GIMPLE_OMP_TASK:
538dd0b7 2437 dump_gimple_omp_task (buffer, as_a <gomp_task *> (gs), spc, flags);
726a989a
RB		 2438 break;
2439
2440 case GIMPLE_OMP_ATOMIC_LOAD:
538dd0b7
DM		 2441 dump_gimple_omp_atomic_load (buffer, as_a <gomp_atomic_load *> (gs),
2442 spc, flags);
726a989a
RB		 2443 break;
2444
2445 case GIMPLE_OMP_ATOMIC_STORE:
538dd0b7
DM		 2446 dump_gimple_omp_atomic_store (buffer,
2447 as_a <gomp_atomic_store *> (gs),
2448 spc, flags);
726a989a
RB		 2449 break;
2450
2451 case GIMPLE_OMP_FOR:
538dd0b7 2452 dump_gimple_omp_for (buffer, as_a <gomp_for *> (gs), spc, flags);
726a989a
RB		 2453 break;
2454
2455 case GIMPLE_OMP_CONTINUE:
538dd0b7
DM		 2456 dump_gimple_omp_continue (buffer, as_a <gomp_continue *> (gs), spc,
2457 flags);
726a989a
RB		 2458 break;
2459
2460 case GIMPLE_OMP_SINGLE:
538dd0b7
DM		 2461 dump_gimple_omp_single (buffer, as_a <gomp_single *> (gs), spc,
2462 flags);
726a989a
RB		 2463 break;
2464
acf0174b 2465 case GIMPLE_OMP_TARGET:
538dd0b7
DM		 2466 dump_gimple_omp_target (buffer, as_a <gomp_target *> (gs), spc,
2467 flags);
acf0174b
JJ		 2468 break;
2469
2470 case GIMPLE_OMP_TEAMS:
538dd0b7
DM		 2471 dump_gimple_omp_teams (buffer, as_a <gomp_teams *> (gs), spc,
2472 flags);
acf0174b
JJ		 2473 break;
2474
726a989a
RB		 2475 case GIMPLE_OMP_RETURN:
2476 dump_gimple_omp_return (buffer, gs, spc, flags);
2477 break;
2478
2479 case GIMPLE_OMP_SECTIONS:
538dd0b7
DM		 2480 dump_gimple_omp_sections (buffer, as_a <gomp_sections *> (gs),
2481 spc, flags);
726a989a
RB		 2482 break;
2483
2484 case GIMPLE_OMP_SECTIONS_SWITCH:
2485 pp_string (buffer, "GIMPLE_SECTIONS_SWITCH");
2486 break;
2487
2488 case GIMPLE_OMP_MASTER:
acf0174b 2489 case GIMPLE_OMP_TASKGROUP:
726a989a 2490 case GIMPLE_OMP_SECTION:
b2b40051 2491 case GIMPLE_OMP_GRID_BODY:
726a989a
RB		 2492 dump_gimple_omp_block (buffer, gs, spc, flags);
2493 break;
2494
d9a6bd32
JJ		 2495 case GIMPLE_OMP_ORDERED:
2496 dump_gimple_omp_ordered (buffer, as_a <gomp_ordered *> (gs), spc,
2497 flags);
2498 break;
2499
726a989a 2500 case GIMPLE_OMP_CRITICAL:
538dd0b7
DM		 2501 dump_gimple_omp_critical (buffer, as_a <gomp_critical *> (gs), spc,
2502 flags);
726a989a
RB		 2503 break;
2504
726a989a 2505 case GIMPLE_CATCH:
538dd0b7 2506 dump_gimple_catch (buffer, as_a <gcatch *> (gs), spc, flags);
726a989a
RB		 2507 break;
2508
2509 case GIMPLE_EH_FILTER:
538dd0b7 2510 dump_gimple_eh_filter (buffer, as_a <geh_filter *> (gs), spc, flags);
726a989a
RB		 2511 break;
2512
1d65f45c 2513 case GIMPLE_EH_MUST_NOT_THROW:
538dd0b7
DM		 2514 dump_gimple_eh_must_not_throw (buffer,
2515 as_a <geh_mnt *> (gs),
2516 spc, flags);
1d65f45c
RH		 2517 break;
2518
0a35513e 2519 case GIMPLE_EH_ELSE:
538dd0b7 2520 dump_gimple_eh_else (buffer, as_a <geh_else *> (gs), spc, flags);
0a35513e
AH		 2521 break;
2522
726a989a 2523 case GIMPLE_RESX:
538dd0b7 2524 dump_gimple_resx (buffer, as_a <gresx *> (gs), spc, flags);
726a989a
RB		 2525 break;
2526
1d65f45c 2527 case GIMPLE_EH_DISPATCH:
538dd0b7
DM		 2528 dump_gimple_eh_dispatch (buffer, as_a <geh_dispatch *> (gs), spc,
2529 flags);
1d65f45c
RH		 2530 break;
2531
b5b8b0ac 2532 case GIMPLE_DEBUG:
538dd0b7 2533 dump_gimple_debug (buffer, as_a <gdebug *> (gs), spc, flags);
b5b8b0ac
AO		 2534 break;
2535
726a989a
RB		 2536 case GIMPLE_PREDICT:
2537 pp_string (buffer, "// predicted ");
2538 if (gimple_predict_outcome (gs))
2539 pp_string (buffer, "likely by ");
2540 else
2541 pp_string (buffer, "unlikely by ");
2542 pp_string (buffer, predictor_name (gimple_predict_predictor (gs)));
2543 pp_string (buffer, " predictor.");
2544 break;
2545
0a35513e 2546 case GIMPLE_TRANSACTION:
538dd0b7
DM		 2547 dump_gimple_transaction (buffer, as_a <gtransaction *> (gs), spc,
2548 flags);
0a35513e
AH		 2549 break;
2550
726a989a
RB		 2551 default:
2552 GIMPLE_NIY;
2553 }
726a989a
RB		 2554}
2555
2556
a315c44c 2557/* Dumps header of basic block BB to OUTF indented by INDENT
726a989a
RB		 2558 spaces and details described by flags. */
2559
2560static void
a315c44c 2561dump_gimple_bb_header (FILE *outf, basic_block bb, int indent, int flags)
726a989a 2562{
726a989a
RB		 2563 if (flags & TDF_BLOCKS)
2564 {
726a989a
RB		 2565 if (flags & TDF_LINENO)
2566 {
2567 gimple_stmt_iterator gsi;
a315c44c
SB		 2568
2569 if (flags & TDF_COMMENT)
2570 fputs (";; ", outf);
726a989a
RB		 2571
2572 for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi))
b5b8b0ac
AO		 2573 if (!is_gimple_debug (gsi_stmt (gsi))
2574 && get_lineno (gsi_stmt (gsi)) != UNKNOWN_LOCATION)
726a989a 2575 {
3a8ebb92
L		 2576 fprintf (outf, "%*sstarting at line %d",
2577 indent, "", get_lineno (gsi_stmt (gsi)));
726a989a
RB		 2578 break;
2579 }
a315c44c
SB		 2580 if (bb->discriminator)
2581 fprintf (outf, ", discriminator %i", bb->discriminator);
2582 fputc ('\n', outf);
726a989a 2583 }
726a989a
RB		 2584 }
2585 else
2586 {
355fe088 2587 gimple *stmt = first_stmt (bb);
726a989a 2588 if (!stmt || gimple_code (stmt) != GIMPLE_LABEL)
1ee62b92
PG		 2589 {
2590 if (flags & TDF_GIMPLE)
2591 fprintf (outf, "%*sbb_%d:\n", indent, "", bb->index);
2592 else
0d56d3c1
ML		 2593 fprintf (outf, "%*s<bb %d> [%.1f%%]:\n", indent, "", bb->index,
2594 bb->frequency * 100.0 / REG_BR_PROB_BASE);
1ee62b92 2595 }
726a989a 2596 }
726a989a
RB		 2597}
2598
2599
2600/* Dumps end of basic block BB to buffer BUFFER indented by INDENT
2601 spaces. */
2602
2603static void
c4669594
SB		 2604dump_gimple_bb_footer (FILE *outf ATTRIBUTE_UNUSED,
2605 basic_block bb ATTRIBUTE_UNUSED,
2606 int indent ATTRIBUTE_UNUSED,
2607 int flags ATTRIBUTE_UNUSED)
726a989a 2608{
c4669594
SB		 2609 /* There is currently no GIMPLE-specific basic block info to dump. */
2610 return;
726a989a
RB		 2611}
2612
2613
2614/* Dump PHI nodes of basic block BB to BUFFER with details described
2615 by FLAGS and indented by INDENT spaces. */
2616
2617static void
2618dump_phi_nodes (pretty_printer *buffer, basic_block bb, int indent, int flags)
2619{
538dd0b7 2620 gphi_iterator i;
726a989a
RB		 2621
2622 for (i = gsi_start_phis (bb); !gsi_end_p (i); gsi_next (&i))
2623 {
538dd0b7 2624 gphi *phi = i.phi ();
ea057359 2625 if (!virtual_operand_p (gimple_phi_result (phi)) || (flags & TDF_VOPS))
726a989a
RB		 2626 {
2627 INDENT (indent);
1ee62b92
PG		 2628 dump_gimple_phi (buffer, phi, indent,
2629 (flags & TDF_GIMPLE) ? false : true, flags);
726a989a
RB		 2630 pp_newline (buffer);
2631 }
2632 }
2633}
2634
2635
2636/* Dump jump to basic block BB that is represented implicitly in the cfg
2637 to BUFFER. */
2638
2639static void
0d56d3c1 2640pp_cfg_jump (pretty_printer *buffer, edge e, int flags)
726a989a 2641{
1ee62b92 2642 if (flags & TDF_GIMPLE)
726a989a 2643 {
1ee62b92 2644 pp_string (buffer, "goto bb_");
0d56d3c1 2645 pp_decimal_int (buffer, e->dest->index);
726a989a
RB		 2646 pp_semicolon (buffer);
2647 }
2648 else
1ee62b92 2649 {
0d56d3c1
ML		 2650 gimple *stmt = first_stmt (e->dest);
2651
1ee62b92 2652 pp_string (buffer, "goto <bb ");
0d56d3c1 2653 pp_decimal_int (buffer, e->dest->index);
1ee62b92
PG		 2654 pp_greater (buffer);
2655 if (stmt && gimple_code (stmt) == GIMPLE_LABEL)
2656 {
2657 pp_string (buffer, " (");
2658 dump_generic_node (buffer,
2659 gimple_label_label (as_a <glabel *> (stmt)),
2660 0, 0, false);
2661 pp_right_paren (buffer);
2662 pp_semicolon (buffer);
2663 }
2664 else
2665 pp_semicolon (buffer);
0d56d3c1
ML		 2666
2667 dump_edge_probability (buffer, e);
1ee62b92 2668 }
726a989a
RB		 2669}
2670
2671
2672/* Dump edges represented implicitly in basic block BB to BUFFER, indented
2673 by INDENT spaces, with details given by FLAGS. */
2674
2675static void
2676dump_implicit_edges (pretty_printer *buffer, basic_block bb, int indent,
2677 int flags)
2678{
2679 edge e;
355fe088 2680 gimple *stmt;
726a989a
RB		 2681
2682 stmt = last_stmt (bb);
2683
2684 if (stmt && gimple_code (stmt) == GIMPLE_COND)
2685 {
2686 edge true_edge, false_edge;
2687
2688 /* When we are emitting the code or changing CFG, it is possible that
2689 the edges are not yet created. When we are using debug_bb in such
2690 a situation, we do not want it to crash. */
2691 if (EDGE_COUNT (bb->succs) != 2)
2692 return;
2693 extract_true_false_edges_from_block (bb, &true_edge, &false_edge);
2694
2695 INDENT (indent + 2);
0d56d3c1 2696 pp_cfg_jump (buffer, true_edge, flags);
726a989a
RB		 2697 newline_and_indent (buffer, indent);
2698 pp_string (buffer, "else");
2699 newline_and_indent (buffer, indent + 2);
0d56d3c1 2700 pp_cfg_jump (buffer, false_edge, flags);
726a989a
RB		 2701 pp_newline (buffer);
2702 return;
2703 }
2704
2705 /* If there is a fallthru edge, we may need to add an artificial
2706 goto to the dump. */
0fd4b31d 2707 e = find_fallthru_edge (bb->succs);
726a989a
RB		 2708
2709 if (e && e->dest != bb->next_bb)
2710 {
2711 INDENT (indent);
2712
2713 if ((flags & TDF_LINENO)
bb42836b
MLI		 2714 && e->goto_locus != UNKNOWN_LOCATION)
2715 dump_location (buffer, e->goto_locus);
726a989a 2716
0d56d3c1 2717 pp_cfg_jump (buffer, e, flags);
726a989a
RB		 2718 pp_newline (buffer);
2719 }
2720}
2721
2722
2723/* Dumps basic block BB to buffer BUFFER with details described by FLAGS and
2724 indented by INDENT spaces. */
2725
2726static void
2727gimple_dump_bb_buff (pretty_printer *buffer, basic_block bb, int indent,
2728 int flags)
2729{
2730 gimple_stmt_iterator gsi;
355fe088 2731 gimple *stmt;
726a989a
RB		 2732 int label_indent = indent - 2;
2733
2734 if (label_indent < 0)
2735 label_indent = 0;
2736
726a989a
RB		 2737 dump_phi_nodes (buffer, bb, indent, flags);
2738
2739 for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi))
2740 {
2741 int curr_indent;
2742
2743 stmt = gsi_stmt (gsi);
2744
2745 curr_indent = gimple_code (stmt) == GIMPLE_LABEL ? label_indent : indent;
2746
2747 INDENT (curr_indent);
b5f47924 2748 pp_gimple_stmt_1 (buffer, stmt, curr_indent, flags);
f8923f7e 2749 pp_newline_and_flush (buffer);
2eb712b4
MJ		 2750 gcc_checking_assert (DECL_STRUCT_FUNCTION (current_function_decl));
2751 dump_histograms_for_stmt (DECL_STRUCT_FUNCTION (current_function_decl),
c3284718 2752 pp_buffer (buffer)->stream, stmt);
726a989a
RB		 2753 }
2754
2755 dump_implicit_edges (buffer, bb, indent, flags);
3e31cf28 2756 pp_flush (buffer);
726a989a
RB		 2757}
2758
2759
2760/* Dumps basic block BB to FILE with details described by FLAGS and
2761 indented by INDENT spaces. */
2762
2763void
a315c44c 2764gimple_dump_bb (FILE *file, basic_block bb, int indent, int flags)
726a989a 2765{
a315c44c 2766 dump_gimple_bb_header (file, bb, indent, flags);
c4669594
SB		 2767 if (bb->index >= NUM_FIXED_BLOCKS)
2768 {
b3f80694 2769 pretty_printer buffer;
b3f80694
GDR		 2770 pp_needs_newline (&buffer) = true;
2771 buffer.buffer->stream = file;
c4669594
SB		 2772 gimple_dump_bb_buff (&buffer, bb, indent, flags);
2773 }
a315c44c 2774 dump_gimple_bb_footer (file, bb, indent, flags);
726a989a 2775}
41222ddf
SB		 2776
2777/* Dumps basic block BB to pretty-printer PP with default dump flags and
2778 no indentation, for use as a label of a DOT graph record-node.
2779 ??? Should just use gimple_dump_bb_buff here, except that value profiling
2780 histogram dumping doesn't know about pretty-printers. */
2781
2782void
2783gimple_dump_bb_for_graph (pretty_printer *pp, basic_block bb)
2784{
41222ddf
SB		 2785 pp_printf (pp, "<bb %d>:\n", bb->index);
2786 pp_write_text_as_dot_label_to_stream (pp, /*for_record=*/true);
2787
538dd0b7
DM		 2788 for (gphi_iterator gsi = gsi_start_phis (bb); !gsi_end_p (gsi);
2789 gsi_next (&gsi))
41222ddf 2790 {
538dd0b7 2791 gphi *phi = gsi.phi ();
41222ddf
SB		 2792 if (!virtual_operand_p (gimple_phi_result (phi))
2793 || (dump_flags & TDF_VOPS))
2794 {
07838b13 2795 pp_bar (pp);
41222ddf
SB		 2796 pp_write_text_to_stream (pp);
2797 pp_string (pp, "# ");
2798 pp_gimple_stmt_1 (pp, phi, 0, dump_flags);
2799 pp_newline (pp);
2800 pp_write_text_as_dot_label_to_stream (pp, /*for_record=*/true);
2801 }
2802 }
2803
538dd0b7
DM		 2804 for (gimple_stmt_iterator gsi = gsi_start_bb (bb); !gsi_end_p (gsi);
2805 gsi_next (&gsi))
41222ddf 2806 {
355fe088 2807 gimple *stmt = gsi_stmt (gsi);
07838b13 2808 pp_bar (pp);
41222ddf
SB		 2809 pp_write_text_to_stream (pp);
2810 pp_gimple_stmt_1 (pp, stmt, 0, dump_flags);
2811 pp_newline (pp);
2812 pp_write_text_as_dot_label_to_stream (pp, /*for_record=*/true);
2813 }
2814 dump_implicit_edges (pp, bb, 0, dump_flags);
2815 pp_write_text_as_dot_label_to_stream (pp, /*for_record=*/true);
2816}
2817
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