1 /* Pretty formatting of GIMPLE statements and expressions.
2 Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
3 2011 Free Software Foundation, Inc.
4 Contributed by Aldy Hernandez <aldyh@redhat.com> and
5 Diego Novillo <dnovillo@google.com>
7 This file is part of GCC.
9 GCC is free software; you can redistribute it and/or modify it under
10 the terms of the GNU General Public License as published by the Free
11 Software Foundation; either version 3, or (at your option) any later
14 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
15 WARRANTY; without even the implied warranty of MERCHANTABILITY or
16 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
19 You should have received a copy of the GNU General Public License
20 along with GCC; see the file COPYING3. If not see
21 <http://www.gnu.org/licenses/>. */
25 #include "coretypes.h"
28 #include "diagnostic.h"
29 #include "tree-pretty-print.h"
30 #include "gimple-pretty-print.h"
32 #include "tree-flow.h"
33 #include "tree-pass.h"
35 #include "value-prof.h"
37 #define INDENT(SPACE) \
38 do { int i; for (i = 0; i < SPACE; i++) pp_space (buffer); } while (0)
40 static pretty_printer buffer
;
41 static bool initialized
= false;
43 #define GIMPLE_NIY do_niy (buffer,gs)
45 /* Try to print on BUFFER a default message for the unrecognized
46 gimple statement GS. */
49 do_niy (pretty_printer
*buffer
, gimple gs
)
51 pp_printf (buffer
, "<<< Unknown GIMPLE statement: %s >>>\n",
52 gimple_code_name
[(int) gimple_code (gs
)]);
56 /* Initialize the pretty printer on FILE if needed. */
59 maybe_init_pretty_print (FILE *file
)
63 pp_construct (&buffer
, NULL
, 0);
64 pp_needs_newline (&buffer
) = true;
68 buffer
.buffer
->stream
= file
;
72 /* Emit a newline and SPC indentantion spaces to BUFFER. */
75 newline_and_indent (pretty_printer
*buffer
, int spc
)
82 /* Print the GIMPLE statement GS on stderr. */
85 debug_gimple_stmt (gimple gs
)
87 print_gimple_stmt (stderr
, gs
, 0, TDF_VOPS
|TDF_MEMSYMS
);
88 fprintf (stderr
, "\n");
92 /* Dump GIMPLE statement G to FILE using SPC indentantion spaces and
93 FLAGS as in dump_gimple_stmt. */
96 print_gimple_stmt (FILE *file
, gimple g
, int spc
, int flags
)
98 maybe_init_pretty_print (file
);
99 dump_gimple_stmt (&buffer
, g
, spc
, flags
);
104 /* Dump GIMPLE statement G to FILE using SPC indentantion spaces and
105 FLAGS as in dump_gimple_stmt. Print only the right-hand side
109 print_gimple_expr (FILE *file
, gimple g
, int spc
, int flags
)
111 flags
|= TDF_RHS_ONLY
;
112 maybe_init_pretty_print (file
);
113 dump_gimple_stmt (&buffer
, g
, spc
, flags
);
117 /* Print the GIMPLE sequence SEQ on BUFFER using SPC indentantion
118 spaces and FLAGS as in dump_gimple_stmt. */
121 dump_gimple_seq (pretty_printer
*buffer
, gimple_seq seq
, int spc
, int flags
)
123 gimple_stmt_iterator i
;
125 for (i
= gsi_start (seq
); !gsi_end_p (i
); gsi_next (&i
))
127 gimple gs
= gsi_stmt (i
);
129 dump_gimple_stmt (buffer
, gs
, spc
, flags
);
130 if (!gsi_one_before_end_p (i
))
136 /* Dump GIMPLE sequence SEQ to FILE using SPC indentantion spaces and
137 FLAGS as in dump_gimple_stmt. */
140 print_gimple_seq (FILE *file
, gimple_seq seq
, int spc
, int flags
)
142 maybe_init_pretty_print (file
);
143 dump_gimple_seq (&buffer
, seq
, spc
, flags
);
148 /* Print the GIMPLE sequence SEQ on stderr. */
151 debug_gimple_seq (gimple_seq seq
)
153 print_gimple_seq (stderr
, seq
, 0, TDF_VOPS
|TDF_MEMSYMS
);
157 /* A simple helper to pretty-print some of the gimple tuples in the printf
158 style. The format modifiers are preceeded by '%' and are:
159 'G' - outputs a string corresponding to the code of the given gimple,
160 'S' - outputs a gimple_seq with indent of spc + 2,
161 'T' - outputs the tree t,
162 'd' - outputs an int as a decimal,
163 's' - outputs a string,
164 'n' - outputs a newline,
165 '+' - increases indent by 2 then outputs a newline,
166 '-' - decreases indent by 2 then outputs a newline. */
169 dump_gimple_fmt (pretty_printer
*buffer
, int spc
, int flags
,
170 const char *fmt
, ...)
176 va_start (args
, fmt
);
177 for (c
= fmt
; *c
; c
++)
187 g
= va_arg (args
, gimple
);
188 tmp
= gimple_code_name
[gimple_code (g
)];
189 pp_string (buffer
, tmp
);
193 seq
= va_arg (args
, gimple_seq
);
195 dump_gimple_seq (buffer
, seq
, spc
+ 2, flags
);
196 newline_and_indent (buffer
, spc
);
200 t
= va_arg (args
, tree
);
202 pp_string (buffer
, "NULL");
204 dump_generic_node (buffer
, t
, spc
, flags
, false);
208 pp_decimal_int (buffer
, va_arg (args
, int));
212 pp_string (buffer
, va_arg (args
, char *));
216 newline_and_indent (buffer
, spc
);
221 newline_and_indent (buffer
, spc
);
226 newline_and_indent (buffer
, spc
);
234 pp_character (buffer
, *c
);
240 /* Helper for dump_gimple_assign. Print the unary RHS of the
241 assignment GS. BUFFER, SPC and FLAGS are as in dump_gimple_stmt. */
244 dump_unary_rhs (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
246 enum tree_code rhs_code
= gimple_assign_rhs_code (gs
);
247 tree lhs
= gimple_assign_lhs (gs
);
248 tree rhs
= gimple_assign_rhs1 (gs
);
252 case VIEW_CONVERT_EXPR
:
254 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
257 case FIXED_CONVERT_EXPR
:
258 case ADDR_SPACE_CONVERT_EXPR
:
262 pp_character (buffer
, '(');
263 dump_generic_node (buffer
, TREE_TYPE (lhs
), spc
, flags
, false);
264 pp_string (buffer
, ") ");
265 if (op_prio (rhs
) < op_code_prio (rhs_code
))
267 pp_character (buffer
, '(');
268 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
269 pp_character (buffer
, ')');
272 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
276 pp_string (buffer
, "((");
277 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
278 pp_string (buffer
, "))");
282 pp_string (buffer
, "ABS_EXPR <");
283 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
284 pp_character (buffer
, '>');
288 if (TREE_CODE_CLASS (rhs_code
) == tcc_declaration
289 || TREE_CODE_CLASS (rhs_code
) == tcc_constant
290 || TREE_CODE_CLASS (rhs_code
) == tcc_reference
291 || rhs_code
== SSA_NAME
292 || rhs_code
== ADDR_EXPR
293 || rhs_code
== CONSTRUCTOR
)
295 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
298 else if (rhs_code
== BIT_NOT_EXPR
)
299 pp_character (buffer
, '~');
300 else if (rhs_code
== TRUTH_NOT_EXPR
)
301 pp_character (buffer
, '!');
302 else if (rhs_code
== NEGATE_EXPR
)
303 pp_character (buffer
, '-');
306 pp_character (buffer
, '[');
307 pp_string (buffer
, tree_code_name
[rhs_code
]);
308 pp_string (buffer
, "] ");
311 if (op_prio (rhs
) < op_code_prio (rhs_code
))
313 pp_character (buffer
, '(');
314 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
315 pp_character (buffer
, ')');
318 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
324 /* Helper for dump_gimple_assign. Print the binary RHS of the
325 assignment GS. BUFFER, SPC and FLAGS are as in dump_gimple_stmt. */
328 dump_binary_rhs (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
331 enum tree_code code
= gimple_assign_rhs_code (gs
);
337 case VEC_WIDEN_MULT_HI_EXPR
:
338 case VEC_WIDEN_MULT_LO_EXPR
:
339 case VEC_PACK_TRUNC_EXPR
:
340 case VEC_PACK_SAT_EXPR
:
341 case VEC_PACK_FIX_TRUNC_EXPR
:
342 case VEC_EXTRACT_EVEN_EXPR
:
343 case VEC_EXTRACT_ODD_EXPR
:
344 case VEC_INTERLEAVE_HIGH_EXPR
:
345 case VEC_INTERLEAVE_LOW_EXPR
:
346 for (p
= tree_code_name
[(int) code
]; *p
; p
++)
347 pp_character (buffer
, TOUPPER (*p
));
348 pp_string (buffer
, " <");
349 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
350 pp_string (buffer
, ", ");
351 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
352 pp_character (buffer
, '>');
356 if (op_prio (gimple_assign_rhs1 (gs
)) <= op_code_prio (code
))
358 pp_character (buffer
, '(');
359 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
,
361 pp_character (buffer
, ')');
364 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
366 pp_string (buffer
, op_symbol_code (gimple_assign_rhs_code (gs
)));
368 if (op_prio (gimple_assign_rhs2 (gs
)) <= op_code_prio (code
))
370 pp_character (buffer
, '(');
371 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
,
373 pp_character (buffer
, ')');
376 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
380 /* Helper for dump_gimple_assign. Print the ternary RHS of the
381 assignment GS. BUFFER, SPC and FLAGS are as in dump_gimple_stmt. */
384 dump_ternary_rhs (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
387 enum tree_code code
= gimple_assign_rhs_code (gs
);
390 case WIDEN_MULT_PLUS_EXPR
:
391 case WIDEN_MULT_MINUS_EXPR
:
392 for (p
= tree_code_name
[(int) code
]; *p
; p
++)
393 pp_character (buffer
, TOUPPER (*p
));
394 pp_string (buffer
, " <");
395 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
396 pp_string (buffer
, ", ");
397 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
398 pp_string (buffer
, ", ");
399 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
400 pp_character (buffer
, '>');
404 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
405 pp_string (buffer
, " * ");
406 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
407 pp_string (buffer
, " + ");
408 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
412 pp_string (buffer
, "DOT_PROD_EXPR <");
413 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
414 pp_string (buffer
, ", ");
415 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
416 pp_string (buffer
, ", ");
417 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
418 pp_string (buffer
, ">");
421 case REALIGN_LOAD_EXPR
:
422 pp_string (buffer
, "REALIGN_LOAD <");
423 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
424 pp_string (buffer
, ", ");
425 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
426 pp_string (buffer
, ", ");
427 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
428 pp_string (buffer
, ">");
437 /* Dump the gimple assignment GS. BUFFER, SPC and FLAGS are as in
441 dump_gimple_assign (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
446 if (gimple_num_ops (gs
) == 2)
448 else if (gimple_num_ops (gs
) == 3)
449 last
= gimple_assign_rhs2 (gs
);
453 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%s, %T, %T, %T>", gs
,
454 tree_code_name
[gimple_assign_rhs_code (gs
)],
455 gimple_assign_lhs (gs
), gimple_assign_rhs1 (gs
), last
);
459 if (!(flags
& TDF_RHS_ONLY
))
461 dump_generic_node (buffer
, gimple_assign_lhs (gs
), spc
, flags
, false);
463 pp_character (buffer
, '=');
465 if (gimple_assign_nontemporal_move_p (gs
))
466 pp_string (buffer
, "{nt}");
468 if (gimple_has_volatile_ops (gs
))
469 pp_string (buffer
, "{v}");
474 if (gimple_num_ops (gs
) == 2)
475 dump_unary_rhs (buffer
, gs
, spc
, flags
);
476 else if (gimple_num_ops (gs
) == 3)
477 dump_binary_rhs (buffer
, gs
, spc
, flags
);
478 else if (gimple_num_ops (gs
) == 4)
479 dump_ternary_rhs (buffer
, gs
, spc
, flags
);
482 if (!(flags
& TDF_RHS_ONLY
))
483 pp_semicolon(buffer
);
488 /* Dump the return statement GS. BUFFER, SPC and FLAGS are as in
492 dump_gimple_return (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
496 t
= gimple_return_retval (gs
);
498 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
, t
);
501 pp_string (buffer
, "return");
505 dump_generic_node (buffer
, t
, spc
, flags
, false);
507 pp_semicolon (buffer
);
512 /* Dump the call arguments for a gimple call. BUFFER, FLAGS are as in
516 dump_gimple_call_args (pretty_printer
*buffer
, gimple gs
, int flags
)
520 for (i
= 0; i
< gimple_call_num_args (gs
); i
++)
522 dump_generic_node (buffer
, gimple_call_arg (gs
, i
), 0, flags
, false);
523 if (i
< gimple_call_num_args (gs
) - 1)
524 pp_string (buffer
, ", ");
527 if (gimple_call_va_arg_pack_p (gs
))
529 if (gimple_call_num_args (gs
) > 0)
531 pp_character (buffer
, ',');
535 pp_string (buffer
, "__builtin_va_arg_pack ()");
539 /* Dump the points-to solution *PT to BUFFER. */
542 pp_points_to_solution (pretty_printer
*buffer
, struct pt_solution
*pt
)
546 pp_string (buffer
, "anything ");
550 pp_string (buffer
, "nonlocal ");
552 pp_string (buffer
, "escaped ");
554 pp_string (buffer
, "unit-escaped ");
556 pp_string (buffer
, "null ");
558 && !bitmap_empty_p (pt
->vars
))
562 pp_string (buffer
, "{ ");
563 EXECUTE_IF_SET_IN_BITMAP (pt
->vars
, 0, i
, bi
)
565 tree var
= referenced_var_lookup (cfun
, i
);
568 dump_generic_node (buffer
, var
, 0, dump_flags
, false);
569 if (DECL_PT_UID (var
) != DECL_UID (var
))
571 pp_string (buffer
, "ptD.");
572 pp_decimal_int (buffer
, DECL_PT_UID (var
));
577 pp_string (buffer
, "D.");
578 pp_decimal_int (buffer
, i
);
580 pp_character (buffer
, ' ');
582 pp_character (buffer
, '}');
583 if (pt
->vars_contains_global
)
584 pp_string (buffer
, " (glob)");
585 if (pt
->vars_contains_restrict
)
586 pp_string (buffer
, " (restr)");
590 /* Dump the call statement GS. BUFFER, SPC and FLAGS are as in
594 dump_gimple_call (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
596 tree lhs
= gimple_call_lhs (gs
);
598 if (flags
& TDF_ALIAS
)
600 struct pt_solution
*pt
;
601 pt
= gimple_call_use_set (gs
);
602 if (!pt_solution_empty_p (pt
))
604 pp_string (buffer
, "# USE = ");
605 pp_points_to_solution (buffer
, pt
);
606 newline_and_indent (buffer
, spc
);
608 pt
= gimple_call_clobber_set (gs
);
609 if (!pt_solution_empty_p (pt
))
611 pp_string (buffer
, "# CLB = ");
612 pp_points_to_solution (buffer
, pt
);
613 newline_and_indent (buffer
, spc
);
619 if (gimple_call_internal_p (gs
))
620 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%s, %T", gs
,
621 internal_fn_name (gimple_call_internal_fn (gs
)), lhs
);
623 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %T",
624 gs
, gimple_call_fn (gs
), lhs
);
625 if (gimple_call_num_args (gs
) > 0)
627 pp_string (buffer
, ", ");
628 dump_gimple_call_args (buffer
, gs
, flags
);
630 pp_character (buffer
, '>');
634 if (lhs
&& !(flags
& TDF_RHS_ONLY
))
636 dump_generic_node (buffer
, lhs
, spc
, flags
, false);
637 pp_string (buffer
, " =");
639 if (gimple_has_volatile_ops (gs
))
640 pp_string (buffer
, "{v}");
644 if (gimple_call_internal_p (gs
))
645 pp_string (buffer
, internal_fn_name (gimple_call_internal_fn (gs
)));
647 print_call_name (buffer
, gimple_call_fn (gs
), flags
);
648 pp_string (buffer
, " (");
649 dump_gimple_call_args (buffer
, gs
, flags
);
650 pp_character (buffer
, ')');
651 if (!(flags
& TDF_RHS_ONLY
))
652 pp_semicolon (buffer
);
655 if (gimple_call_chain (gs
))
657 pp_string (buffer
, " [static-chain: ");
658 dump_generic_node (buffer
, gimple_call_chain (gs
), spc
, flags
, false);
659 pp_character (buffer
, ']');
662 if (gimple_call_return_slot_opt_p (gs
))
663 pp_string (buffer
, " [return slot optimization]");
665 if (gimple_call_tail_p (gs
))
666 pp_string (buffer
, " [tail call]");
670 /* Dump the switch statement GS. BUFFER, SPC and FLAGS are as in
674 dump_gimple_switch (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
678 GIMPLE_CHECK (gs
, GIMPLE_SWITCH
);
680 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, ", gs
,
681 gimple_switch_index (gs
));
684 pp_string (buffer
, "switch (");
685 dump_generic_node (buffer
, gimple_switch_index (gs
), spc
, flags
, true);
686 pp_string (buffer
, ") <");
689 for (i
= 0; i
< gimple_switch_num_labels (gs
); i
++)
691 tree case_label
= gimple_switch_label (gs
, i
);
692 if (case_label
== NULL_TREE
)
695 dump_generic_node (buffer
, case_label
, spc
, flags
, false);
696 pp_character (buffer
, ' ');
697 dump_generic_node (buffer
, CASE_LABEL (case_label
), spc
, flags
, false);
698 if (i
< gimple_switch_num_labels (gs
) - 1)
699 pp_string (buffer
, ", ");
701 pp_character (buffer
, '>');
705 /* Dump the gimple conditional GS. BUFFER, SPC and FLAGS are as in
709 dump_gimple_cond (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
712 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%s, %T, %T, %T, %T>", gs
,
713 tree_code_name
[gimple_cond_code (gs
)],
714 gimple_cond_lhs (gs
), gimple_cond_rhs (gs
),
715 gimple_cond_true_label (gs
), gimple_cond_false_label (gs
));
718 if (!(flags
& TDF_RHS_ONLY
))
719 pp_string (buffer
, "if (");
720 dump_generic_node (buffer
, gimple_cond_lhs (gs
), spc
, flags
, false);
722 pp_string (buffer
, op_symbol_code (gimple_cond_code (gs
)));
724 dump_generic_node (buffer
, gimple_cond_rhs (gs
), spc
, flags
, false);
725 if (!(flags
& TDF_RHS_ONLY
))
727 pp_character (buffer
, ')');
729 if (gimple_cond_true_label (gs
))
731 pp_string (buffer
, " goto ");
732 dump_generic_node (buffer
, gimple_cond_true_label (gs
),
734 pp_semicolon (buffer
);
736 if (gimple_cond_false_label (gs
))
738 pp_string (buffer
, " else goto ");
739 dump_generic_node (buffer
, gimple_cond_false_label (gs
),
741 pp_semicolon (buffer
);
748 /* Dump a GIMPLE_LABEL tuple on the pretty_printer BUFFER, SPC
749 spaces of indent. FLAGS specifies details to show in the dump (see
750 TDF_* in tree-pass.h). */
753 dump_gimple_label (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
755 tree label
= gimple_label_label (gs
);
757 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
, label
);
760 dump_generic_node (buffer
, label
, spc
, flags
, false);
761 pp_character (buffer
, ':');
763 if (DECL_NONLOCAL (label
))
764 pp_string (buffer
, " [non-local]");
765 if ((flags
& TDF_EH
) && EH_LANDING_PAD_NR (label
))
766 pp_printf (buffer
, " [LP %d]", EH_LANDING_PAD_NR (label
));
769 /* Dump a GIMPLE_GOTO tuple on the pretty_printer BUFFER, SPC
770 spaces of indent. FLAGS specifies details to show in the dump (see
771 TDF_* in tree-pass.h). */
774 dump_gimple_goto (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
776 tree label
= gimple_goto_dest (gs
);
778 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
, label
);
780 dump_gimple_fmt (buffer
, spc
, flags
, "goto %T;", label
);
784 /* Dump a GIMPLE_BIND tuple on the pretty_printer BUFFER, SPC
785 spaces of indent. FLAGS specifies details to show in the dump (see
786 TDF_* in tree-pass.h). */
789 dump_gimple_bind (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
792 dump_gimple_fmt (buffer
, spc
, flags
, "%G <", gs
);
794 pp_character (buffer
, '{');
795 if (!(flags
& TDF_SLIM
))
799 for (var
= gimple_bind_vars (gs
); var
; var
= DECL_CHAIN (var
))
801 newline_and_indent (buffer
, 2);
802 print_declaration (buffer
, var
, spc
, flags
);
804 if (gimple_bind_vars (gs
))
808 dump_gimple_seq (buffer
, gimple_bind_body (gs
), spc
+ 2, flags
);
809 newline_and_indent (buffer
, spc
);
811 pp_character (buffer
, '>');
813 pp_character (buffer
, '}');
817 /* Dump a GIMPLE_TRY tuple on the pretty_printer BUFFER, SPC spaces of
818 indent. FLAGS specifies details to show in the dump (see TDF_* in
822 dump_gimple_try (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
827 if (gimple_try_kind (gs
) == GIMPLE_TRY_CATCH
)
828 type
= "GIMPLE_TRY_CATCH";
829 else if (gimple_try_kind (gs
) == GIMPLE_TRY_FINALLY
)
830 type
= "GIMPLE_TRY_FINALLY";
832 type
= "UNKNOWN GIMPLE_TRY";
833 dump_gimple_fmt (buffer
, spc
, flags
,
834 "%G <%s,%+EVAL <%S>%nCLEANUP <%S>%->", gs
, type
,
835 gimple_try_eval (gs
), gimple_try_cleanup (gs
));
839 pp_string (buffer
, "try");
840 newline_and_indent (buffer
, spc
+ 2);
841 pp_character (buffer
, '{');
844 dump_gimple_seq (buffer
, gimple_try_eval (gs
), spc
+ 4, flags
);
845 newline_and_indent (buffer
, spc
+ 2);
846 pp_character (buffer
, '}');
848 if (gimple_try_kind (gs
) == GIMPLE_TRY_CATCH
)
850 newline_and_indent (buffer
, spc
);
851 pp_string (buffer
, "catch");
852 newline_and_indent (buffer
, spc
+ 2);
853 pp_character (buffer
, '{');
855 else if (gimple_try_kind (gs
) == GIMPLE_TRY_FINALLY
)
857 newline_and_indent (buffer
, spc
);
858 pp_string (buffer
, "finally");
859 newline_and_indent (buffer
, spc
+ 2);
860 pp_character (buffer
, '{');
863 pp_string (buffer
, " <UNKNOWN GIMPLE_TRY> {");
866 dump_gimple_seq (buffer
, gimple_try_cleanup (gs
), spc
+ 4, flags
);
867 newline_and_indent (buffer
, spc
+ 2);
868 pp_character (buffer
, '}');
873 /* Dump a GIMPLE_CATCH tuple on the pretty_printer BUFFER, SPC spaces of
874 indent. FLAGS specifies details to show in the dump (see TDF_* in
878 dump_gimple_catch (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
881 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %+CATCH <%S>%->", gs
,
882 gimple_catch_types (gs
), gimple_catch_handler (gs
));
884 dump_gimple_fmt (buffer
, spc
, flags
, "catch (%T)%+{%S}",
885 gimple_catch_types (gs
), gimple_catch_handler (gs
));
889 /* Dump a GIMPLE_EH_FILTER tuple on the pretty_printer BUFFER, SPC spaces of
890 indent. FLAGS specifies details to show in the dump (see TDF_* in
894 dump_gimple_eh_filter (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
897 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %+FAILURE <%S>%->", gs
,
898 gimple_eh_filter_types (gs
),
899 gimple_eh_filter_failure (gs
));
901 dump_gimple_fmt (buffer
, spc
, flags
, "<<<eh_filter (%T)>>>%+{%+%S%-}",
902 gimple_eh_filter_types (gs
),
903 gimple_eh_filter_failure (gs
));
907 /* Dump a GIMPLE_EH_MUST_NOT_THROW tuple. */
910 dump_gimple_eh_must_not_throw (pretty_printer
*buffer
, gimple gs
,
914 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
,
915 gimple_eh_must_not_throw_fndecl (gs
));
917 dump_gimple_fmt (buffer
, spc
, flags
, "<<<eh_must_not_throw (%T)>>>",
918 gimple_eh_must_not_throw_fndecl (gs
));
922 /* Dump a GIMPLE_RESX tuple on the pretty_printer BUFFER, SPC spaces of
923 indent. FLAGS specifies details to show in the dump (see TDF_* in
927 dump_gimple_resx (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
930 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%d>", gs
,
931 gimple_resx_region (gs
));
933 dump_gimple_fmt (buffer
, spc
, flags
, "resx %d", gimple_resx_region (gs
));
936 /* Dump a GIMPLE_EH_DISPATCH tuple on the pretty_printer BUFFER. */
939 dump_gimple_eh_dispatch (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
942 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%d>", gs
,
943 gimple_eh_dispatch_region (gs
));
945 dump_gimple_fmt (buffer
, spc
, flags
, "eh_dispatch %d",
946 gimple_eh_dispatch_region (gs
));
949 /* Dump a GIMPLE_DEBUG tuple on the pretty_printer BUFFER, SPC spaces
950 of indent. FLAGS specifies details to show in the dump (see TDF_*
954 dump_gimple_debug (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
956 switch (gs
->gsbase
.subcode
)
958 case GIMPLE_DEBUG_BIND
:
960 dump_gimple_fmt (buffer
, spc
, flags
, "%G BIND <%T, %T>", gs
,
961 gimple_debug_bind_get_var (gs
),
962 gimple_debug_bind_get_value (gs
));
964 dump_gimple_fmt (buffer
, spc
, flags
, "# DEBUG %T => %T",
965 gimple_debug_bind_get_var (gs
),
966 gimple_debug_bind_get_value (gs
));
969 case GIMPLE_DEBUG_SOURCE_BIND
:
971 dump_gimple_fmt (buffer
, spc
, flags
, "%G SRCBIND <%T, %T>", gs
,
972 gimple_debug_source_bind_get_var (gs
),
973 gimple_debug_source_bind_get_value (gs
));
975 dump_gimple_fmt (buffer
, spc
, flags
, "# DEBUG %T s=> %T",
976 gimple_debug_source_bind_get_var (gs
),
977 gimple_debug_source_bind_get_value (gs
));
985 /* Dump a GIMPLE_OMP_FOR tuple on the pretty_printer BUFFER. */
987 dump_gimple_omp_for (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
993 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
994 gimple_omp_body (gs
));
995 dump_omp_clauses (buffer
, gimple_omp_for_clauses (gs
), spc
, flags
);
996 dump_gimple_fmt (buffer
, spc
, flags
, " >,");
997 for (i
= 0; i
< gimple_omp_for_collapse (gs
); i
++)
998 dump_gimple_fmt (buffer
, spc
, flags
,
999 "%+%T, %T, %T, %s, %T,%n",
1000 gimple_omp_for_index (gs
, i
),
1001 gimple_omp_for_initial (gs
, i
),
1002 gimple_omp_for_final (gs
, i
),
1003 tree_code_name
[gimple_omp_for_cond (gs
, i
)],
1004 gimple_omp_for_incr (gs
, i
));
1005 dump_gimple_fmt (buffer
, spc
, flags
, "PRE_BODY <%S>%->",
1006 gimple_omp_for_pre_body (gs
));
1010 pp_string (buffer
, "#pragma omp for");
1011 dump_omp_clauses (buffer
, gimple_omp_for_clauses (gs
), spc
, flags
);
1012 for (i
= 0; i
< gimple_omp_for_collapse (gs
); i
++)
1016 newline_and_indent (buffer
, spc
);
1017 pp_string (buffer
, "for (");
1018 dump_generic_node (buffer
, gimple_omp_for_index (gs
, i
), spc
,
1020 pp_string (buffer
, " = ");
1021 dump_generic_node (buffer
, gimple_omp_for_initial (gs
, i
), spc
,
1023 pp_string (buffer
, "; ");
1025 dump_generic_node (buffer
, gimple_omp_for_index (gs
, i
), spc
,
1028 switch (gimple_omp_for_cond (gs
, i
))
1031 pp_character (buffer
, '<');
1034 pp_character (buffer
, '>');
1037 pp_string (buffer
, "<=");
1040 pp_string (buffer
, ">=");
1046 dump_generic_node (buffer
, gimple_omp_for_final (gs
, i
), spc
,
1048 pp_string (buffer
, "; ");
1050 dump_generic_node (buffer
, gimple_omp_for_index (gs
, i
), spc
,
1052 pp_string (buffer
, " = ");
1053 dump_generic_node (buffer
, gimple_omp_for_incr (gs
, i
), spc
,
1055 pp_character (buffer
, ')');
1058 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1060 newline_and_indent (buffer
, spc
+ 2);
1061 pp_character (buffer
, '{');
1062 pp_newline (buffer
);
1063 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1064 newline_and_indent (buffer
, spc
+ 2);
1065 pp_character (buffer
, '}');
1070 /* Dump a GIMPLE_OMP_CONTINUE tuple on the pretty_printer BUFFER. */
1073 dump_gimple_omp_continue (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
1075 if (flags
& TDF_RAW
)
1077 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %T>", gs
,
1078 gimple_omp_continue_control_def (gs
),
1079 gimple_omp_continue_control_use (gs
));
1083 pp_string (buffer
, "#pragma omp continue (");
1084 dump_generic_node (buffer
, gimple_omp_continue_control_def (gs
),
1086 pp_character (buffer
, ',');
1088 dump_generic_node (buffer
, gimple_omp_continue_control_use (gs
),
1090 pp_character (buffer
, ')');
1094 /* Dump a GIMPLE_OMP_SINGLE tuple on the pretty_printer BUFFER. */
1097 dump_gimple_omp_single (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
1099 if (flags
& TDF_RAW
)
1101 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1102 gimple_omp_body (gs
));
1103 dump_omp_clauses (buffer
, gimple_omp_single_clauses (gs
), spc
, flags
);
1104 dump_gimple_fmt (buffer
, spc
, flags
, " >");
1108 pp_string (buffer
, "#pragma omp single");
1109 dump_omp_clauses (buffer
, gimple_omp_single_clauses (gs
), spc
, flags
);
1110 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1112 newline_and_indent (buffer
, spc
+ 2);
1113 pp_character (buffer
, '{');
1114 pp_newline (buffer
);
1115 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1116 newline_and_indent (buffer
, spc
+ 2);
1117 pp_character (buffer
, '}');
1122 /* Dump a GIMPLE_OMP_SECTIONS tuple on the pretty_printer BUFFER. */
1125 dump_gimple_omp_sections (pretty_printer
*buffer
, gimple gs
, int spc
,
1128 if (flags
& TDF_RAW
)
1130 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1131 gimple_omp_body (gs
));
1132 dump_omp_clauses (buffer
, gimple_omp_sections_clauses (gs
), spc
, flags
);
1133 dump_gimple_fmt (buffer
, spc
, flags
, " >");
1137 pp_string (buffer
, "#pragma omp sections");
1138 if (gimple_omp_sections_control (gs
))
1140 pp_string (buffer
, " <");
1141 dump_generic_node (buffer
, gimple_omp_sections_control (gs
), spc
,
1143 pp_character (buffer
, '>');
1145 dump_omp_clauses (buffer
, gimple_omp_sections_clauses (gs
), spc
, flags
);
1146 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1148 newline_and_indent (buffer
, spc
+ 2);
1149 pp_character (buffer
, '{');
1150 pp_newline (buffer
);
1151 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1152 newline_and_indent (buffer
, spc
+ 2);
1153 pp_character (buffer
, '}');
1158 /* Dump a GIMPLE_OMP_{MASTER,ORDERED,SECTION} tuple on the pretty_printer
1162 dump_gimple_omp_block (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
1164 if (flags
& TDF_RAW
)
1165 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S> >", gs
,
1166 gimple_omp_body (gs
));
1169 switch (gimple_code (gs
))
1171 case GIMPLE_OMP_MASTER
:
1172 pp_string (buffer
, "#pragma omp master");
1174 case GIMPLE_OMP_ORDERED
:
1175 pp_string (buffer
, "#pragma omp ordered");
1177 case GIMPLE_OMP_SECTION
:
1178 pp_string (buffer
, "#pragma omp section");
1183 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1185 newline_and_indent (buffer
, spc
+ 2);
1186 pp_character (buffer
, '{');
1187 pp_newline (buffer
);
1188 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1189 newline_and_indent (buffer
, spc
+ 2);
1190 pp_character (buffer
, '}');
1195 /* Dump a GIMPLE_OMP_CRITICAL tuple on the pretty_printer BUFFER. */
1198 dump_gimple_omp_critical (pretty_printer
*buffer
, gimple gs
, int spc
,
1201 if (flags
& TDF_RAW
)
1202 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S> >", gs
,
1203 gimple_omp_body (gs
));
1206 pp_string (buffer
, "#pragma omp critical");
1207 if (gimple_omp_critical_name (gs
))
1209 pp_string (buffer
, " (");
1210 dump_generic_node (buffer
, gimple_omp_critical_name (gs
), spc
,
1212 pp_character (buffer
, ')');
1214 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1216 newline_and_indent (buffer
, spc
+ 2);
1217 pp_character (buffer
, '{');
1218 pp_newline (buffer
);
1219 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1220 newline_and_indent (buffer
, spc
+ 2);
1221 pp_character (buffer
, '}');
1226 /* Dump a GIMPLE_OMP_RETURN tuple on the pretty_printer BUFFER. */
1229 dump_gimple_omp_return (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
1231 if (flags
& TDF_RAW
)
1233 dump_gimple_fmt (buffer
, spc
, flags
, "%G <nowait=%d>", gs
,
1234 (int) gimple_omp_return_nowait_p (gs
));
1238 pp_string (buffer
, "#pragma omp return");
1239 if (gimple_omp_return_nowait_p (gs
))
1240 pp_string (buffer
, "(nowait)");
1244 /* Dump a GIMPLE_ASM tuple on the pretty_printer BUFFER, SPC spaces of
1245 indent. FLAGS specifies details to show in the dump (see TDF_* in
1249 dump_gimple_asm (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
1251 unsigned int i
, n
, f
, fields
;
1253 if (flags
& TDF_RAW
)
1255 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+STRING <%n%s%n>", gs
,
1256 gimple_asm_string (gs
));
1258 n
= gimple_asm_noutputs (gs
);
1261 newline_and_indent (buffer
, spc
+ 2);
1262 pp_string (buffer
, "OUTPUT: ");
1263 for (i
= 0; i
< n
; i
++)
1265 dump_generic_node (buffer
, gimple_asm_output_op (gs
, i
),
1268 pp_string (buffer
, ", ");
1272 n
= gimple_asm_ninputs (gs
);
1275 newline_and_indent (buffer
, spc
+ 2);
1276 pp_string (buffer
, "INPUT: ");
1277 for (i
= 0; i
< n
; i
++)
1279 dump_generic_node (buffer
, gimple_asm_input_op (gs
, i
),
1282 pp_string (buffer
, ", ");
1286 n
= gimple_asm_nclobbers (gs
);
1289 newline_and_indent (buffer
, spc
+ 2);
1290 pp_string (buffer
, "CLOBBER: ");
1291 for (i
= 0; i
< n
; i
++)
1293 dump_generic_node (buffer
, gimple_asm_clobber_op (gs
, i
),
1296 pp_string (buffer
, ", ");
1300 n
= gimple_asm_nlabels (gs
);
1303 newline_and_indent (buffer
, spc
+ 2);
1304 pp_string (buffer
, "LABEL: ");
1305 for (i
= 0; i
< n
; i
++)
1307 dump_generic_node (buffer
, gimple_asm_label_op (gs
, i
),
1310 pp_string (buffer
, ", ");
1314 newline_and_indent (buffer
, spc
);
1315 pp_character (buffer
, '>');
1319 pp_string (buffer
, "__asm__");
1320 if (gimple_asm_volatile_p (gs
))
1321 pp_string (buffer
, " __volatile__");
1322 if (gimple_asm_nlabels (gs
))
1323 pp_string (buffer
, " goto");
1324 pp_string (buffer
, "(\"");
1325 pp_string (buffer
, gimple_asm_string (gs
));
1326 pp_string (buffer
, "\"");
1328 if (gimple_asm_nlabels (gs
))
1330 else if (gimple_asm_nclobbers (gs
))
1332 else if (gimple_asm_ninputs (gs
))
1334 else if (gimple_asm_noutputs (gs
))
1339 for (f
= 0; f
< fields
; ++f
)
1341 pp_string (buffer
, " : ");
1346 n
= gimple_asm_noutputs (gs
);
1347 for (i
= 0; i
< n
; i
++)
1349 dump_generic_node (buffer
, gimple_asm_output_op (gs
, i
),
1352 pp_string (buffer
, ", ");
1357 n
= gimple_asm_ninputs (gs
);
1358 for (i
= 0; i
< n
; i
++)
1360 dump_generic_node (buffer
, gimple_asm_input_op (gs
, i
),
1363 pp_string (buffer
, ", ");
1368 n
= gimple_asm_nclobbers (gs
);
1369 for (i
= 0; i
< n
; i
++)
1371 dump_generic_node (buffer
, gimple_asm_clobber_op (gs
, i
),
1374 pp_string (buffer
, ", ");
1379 n
= gimple_asm_nlabels (gs
);
1380 for (i
= 0; i
< n
; i
++)
1382 dump_generic_node (buffer
, gimple_asm_label_op (gs
, i
),
1385 pp_string (buffer
, ", ");
1394 pp_string (buffer
, ");");
1399 /* Dump a PHI node PHI. BUFFER, SPC and FLAGS are as in
1400 dump_gimple_stmt. */
1403 dump_gimple_phi (pretty_printer
*buffer
, gimple phi
, int spc
, int flags
)
1406 tree lhs
= gimple_phi_result (phi
);
1408 if (flags
& TDF_ALIAS
1409 && POINTER_TYPE_P (TREE_TYPE (lhs
))
1410 && SSA_NAME_PTR_INFO (lhs
))
1412 struct ptr_info_def
*pi
= SSA_NAME_PTR_INFO (lhs
);
1413 pp_string (buffer
, "PT = ");
1414 pp_points_to_solution (buffer
, &pi
->pt
);
1415 newline_and_indent (buffer
, spc
);
1417 pp_printf (buffer
, "# ALIGN = %u, MISALIGN = %u",
1418 pi
->align
, pi
->misalign
);
1419 newline_and_indent (buffer
, spc
);
1420 pp_string (buffer
, "# ");
1423 if (flags
& TDF_RAW
)
1424 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, ", phi
,
1425 gimple_phi_result (phi
));
1428 dump_generic_node (buffer
, lhs
, spc
, flags
, false);
1429 pp_string (buffer
, " = PHI <");
1431 for (i
= 0; i
< gimple_phi_num_args (phi
); i
++)
1433 if ((flags
& TDF_LINENO
) && gimple_phi_arg_has_location (phi
, i
))
1435 expanded_location xloc
;
1437 xloc
= expand_location (gimple_phi_arg_location (phi
, i
));
1438 pp_character (buffer
, '[');
1441 pp_string (buffer
, xloc
.file
);
1442 pp_string (buffer
, " : ");
1444 pp_decimal_int (buffer
, xloc
.line
);
1445 pp_string (buffer
, ":");
1446 pp_decimal_int (buffer
, xloc
.column
);
1447 pp_string (buffer
, "] ");
1449 dump_generic_node (buffer
, gimple_phi_arg_def (phi
, i
), spc
, flags
,
1451 pp_character (buffer
, '(');
1452 pp_decimal_int (buffer
, gimple_phi_arg_edge (phi
, i
)->src
->index
);
1453 pp_character (buffer
, ')');
1454 if (i
< gimple_phi_num_args (phi
) - 1)
1455 pp_string (buffer
, ", ");
1457 pp_character (buffer
, '>');
1461 /* Dump a GIMPLE_OMP_PARALLEL tuple on the pretty_printer BUFFER, SPC spaces
1462 of indent. FLAGS specifies details to show in the dump (see TDF_* in
1466 dump_gimple_omp_parallel (pretty_printer
*buffer
, gimple gs
, int spc
,
1469 if (flags
& TDF_RAW
)
1471 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1472 gimple_omp_body (gs
));
1473 dump_omp_clauses (buffer
, gimple_omp_parallel_clauses (gs
), spc
, flags
);
1474 dump_gimple_fmt (buffer
, spc
, flags
, " >, %T, %T%n>",
1475 gimple_omp_parallel_child_fn (gs
),
1476 gimple_omp_parallel_data_arg (gs
));
1481 pp_string (buffer
, "#pragma omp parallel");
1482 dump_omp_clauses (buffer
, gimple_omp_parallel_clauses (gs
), spc
, flags
);
1483 if (gimple_omp_parallel_child_fn (gs
))
1485 pp_string (buffer
, " [child fn: ");
1486 dump_generic_node (buffer
, gimple_omp_parallel_child_fn (gs
),
1488 pp_string (buffer
, " (");
1489 if (gimple_omp_parallel_data_arg (gs
))
1490 dump_generic_node (buffer
, gimple_omp_parallel_data_arg (gs
),
1493 pp_string (buffer
, "???");
1494 pp_string (buffer
, ")]");
1496 body
= gimple_omp_body (gs
);
1497 if (body
&& gimple_code (gimple_seq_first_stmt (body
)) != GIMPLE_BIND
)
1499 newline_and_indent (buffer
, spc
+ 2);
1500 pp_character (buffer
, '{');
1501 pp_newline (buffer
);
1502 dump_gimple_seq (buffer
, body
, spc
+ 4, flags
);
1503 newline_and_indent (buffer
, spc
+ 2);
1504 pp_character (buffer
, '}');
1508 pp_newline (buffer
);
1509 dump_gimple_seq (buffer
, body
, spc
+ 2, flags
);
1515 /* Dump a GIMPLE_OMP_TASK tuple on the pretty_printer BUFFER, SPC spaces
1516 of indent. FLAGS specifies details to show in the dump (see TDF_* in
1520 dump_gimple_omp_task (pretty_printer
*buffer
, gimple gs
, int spc
,
1523 if (flags
& TDF_RAW
)
1525 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1526 gimple_omp_body (gs
));
1527 dump_omp_clauses (buffer
, gimple_omp_task_clauses (gs
), spc
, flags
);
1528 dump_gimple_fmt (buffer
, spc
, flags
, " >, %T, %T, %T, %T, %T%n>",
1529 gimple_omp_task_child_fn (gs
),
1530 gimple_omp_task_data_arg (gs
),
1531 gimple_omp_task_copy_fn (gs
),
1532 gimple_omp_task_arg_size (gs
),
1533 gimple_omp_task_arg_size (gs
));
1538 pp_string (buffer
, "#pragma omp task");
1539 dump_omp_clauses (buffer
, gimple_omp_task_clauses (gs
), spc
, flags
);
1540 if (gimple_omp_task_child_fn (gs
))
1542 pp_string (buffer
, " [child fn: ");
1543 dump_generic_node (buffer
, gimple_omp_task_child_fn (gs
),
1545 pp_string (buffer
, " (");
1546 if (gimple_omp_task_data_arg (gs
))
1547 dump_generic_node (buffer
, gimple_omp_task_data_arg (gs
),
1550 pp_string (buffer
, "???");
1551 pp_string (buffer
, ")]");
1553 body
= gimple_omp_body (gs
);
1554 if (body
&& gimple_code (gimple_seq_first_stmt (body
)) != GIMPLE_BIND
)
1556 newline_and_indent (buffer
, spc
+ 2);
1557 pp_character (buffer
, '{');
1558 pp_newline (buffer
);
1559 dump_gimple_seq (buffer
, body
, spc
+ 4, flags
);
1560 newline_and_indent (buffer
, spc
+ 2);
1561 pp_character (buffer
, '}');
1565 pp_newline (buffer
);
1566 dump_gimple_seq (buffer
, body
, spc
+ 2, flags
);
1572 /* Dump a GIMPLE_OMP_ATOMIC_LOAD tuple on the pretty_printer BUFFER, SPC
1573 spaces of indent. FLAGS specifies details to show in the dump (see TDF_*
1577 dump_gimple_omp_atomic_load (pretty_printer
*buffer
, gimple gs
, int spc
,
1580 if (flags
& TDF_RAW
)
1582 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %T>", gs
,
1583 gimple_omp_atomic_load_lhs (gs
),
1584 gimple_omp_atomic_load_rhs (gs
));
1588 pp_string (buffer
, "#pragma omp atomic_load");
1589 newline_and_indent (buffer
, spc
+ 2);
1590 dump_generic_node (buffer
, gimple_omp_atomic_load_lhs (gs
),
1593 pp_character (buffer
, '=');
1595 pp_character (buffer
, '*');
1596 dump_generic_node (buffer
, gimple_omp_atomic_load_rhs (gs
),
1601 /* Dump a GIMPLE_OMP_ATOMIC_STORE tuple on the pretty_printer BUFFER, SPC
1602 spaces of indent. FLAGS specifies details to show in the dump (see TDF_*
1606 dump_gimple_omp_atomic_store (pretty_printer
*buffer
, gimple gs
, int spc
,
1609 if (flags
& TDF_RAW
)
1611 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
,
1612 gimple_omp_atomic_store_val (gs
));
1616 pp_string (buffer
, "#pragma omp atomic_store (");
1617 dump_generic_node (buffer
, gimple_omp_atomic_store_val (gs
),
1619 pp_character (buffer
, ')');
1624 /* Dump all the memory operands for statement GS. BUFFER, SPC and
1625 FLAGS are as in dump_gimple_stmt. */
1628 dump_gimple_mem_ops (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
1630 tree vdef
= gimple_vdef (gs
);
1631 tree vuse
= gimple_vuse (gs
);
1633 if (!ssa_operands_active () || !gimple_references_memory_p (gs
))
1636 if (vdef
!= NULL_TREE
)
1638 pp_string (buffer
, "# ");
1639 dump_generic_node (buffer
, vdef
, spc
+ 2, flags
, false);
1640 pp_string (buffer
, " = VDEF <");
1641 dump_generic_node (buffer
, vuse
, spc
+ 2, flags
, false);
1642 pp_character (buffer
, '>');
1643 newline_and_indent (buffer
, spc
);
1645 else if (vuse
!= NULL_TREE
)
1647 pp_string (buffer
, "# VUSE <");
1648 dump_generic_node (buffer
, vuse
, spc
+ 2, flags
, false);
1649 pp_character (buffer
, '>');
1650 newline_and_indent (buffer
, spc
);
1655 /* Dump the gimple statement GS on the pretty printer BUFFER, SPC
1656 spaces of indent. FLAGS specifies details to show in the dump (see
1657 TDF_* in tree-pass.h). */
1660 dump_gimple_stmt (pretty_printer
*buffer
, gimple gs
, int spc
, int flags
)
1665 if (flags
& TDF_STMTADDR
)
1666 pp_printf (buffer
, "<&%p> ", (void *) gs
);
1668 if ((flags
& TDF_LINENO
) && gimple_has_location (gs
))
1670 expanded_location xloc
= expand_location (gimple_location (gs
));
1671 pp_character (buffer
, '[');
1674 pp_string (buffer
, xloc
.file
);
1675 pp_string (buffer
, " : ");
1677 pp_decimal_int (buffer
, xloc
.line
);
1678 pp_string (buffer
, ":");
1679 pp_decimal_int (buffer
, xloc
.column
);
1680 pp_string (buffer
, "] ");
1685 int lp_nr
= lookup_stmt_eh_lp (gs
);
1687 pp_printf (buffer
, "[LP %d] ", lp_nr
);
1689 pp_printf (buffer
, "[MNT %d] ", -lp_nr
);
1692 if ((flags
& (TDF_VOPS
|TDF_MEMSYMS
))
1693 && gimple_has_mem_ops (gs
))
1694 dump_gimple_mem_ops (buffer
, gs
, spc
, flags
);
1696 if ((flags
& TDF_ALIAS
)
1697 && gimple_has_lhs (gs
))
1699 tree lhs
= gimple_get_lhs (gs
);
1700 if (TREE_CODE (lhs
) == SSA_NAME
1701 && POINTER_TYPE_P (TREE_TYPE (lhs
))
1702 && SSA_NAME_PTR_INFO (lhs
))
1704 struct ptr_info_def
*pi
= SSA_NAME_PTR_INFO (lhs
);
1705 pp_string (buffer
, "# PT = ");
1706 pp_points_to_solution (buffer
, &pi
->pt
);
1707 newline_and_indent (buffer
, spc
);
1710 pp_printf (buffer
, "# ALIGN = %u, MISALIGN = %u",
1711 pi
->align
, pi
->misalign
);
1712 newline_and_indent (buffer
, spc
);
1717 switch (gimple_code (gs
))
1720 dump_gimple_asm (buffer
, gs
, spc
, flags
);
1724 dump_gimple_assign (buffer
, gs
, spc
, flags
);
1728 dump_gimple_bind (buffer
, gs
, spc
, flags
);
1732 dump_gimple_call (buffer
, gs
, spc
, flags
);
1736 dump_gimple_cond (buffer
, gs
, spc
, flags
);
1740 dump_gimple_label (buffer
, gs
, spc
, flags
);
1744 dump_gimple_goto (buffer
, gs
, spc
, flags
);
1748 pp_string (buffer
, "GIMPLE_NOP");
1752 dump_gimple_return (buffer
, gs
, spc
, flags
);
1756 dump_gimple_switch (buffer
, gs
, spc
, flags
);
1760 dump_gimple_try (buffer
, gs
, spc
, flags
);
1764 dump_gimple_phi (buffer
, gs
, spc
, flags
);
1767 case GIMPLE_OMP_PARALLEL
:
1768 dump_gimple_omp_parallel (buffer
, gs
, spc
, flags
);
1771 case GIMPLE_OMP_TASK
:
1772 dump_gimple_omp_task (buffer
, gs
, spc
, flags
);
1775 case GIMPLE_OMP_ATOMIC_LOAD
:
1776 dump_gimple_omp_atomic_load (buffer
, gs
, spc
, flags
);
1780 case GIMPLE_OMP_ATOMIC_STORE
:
1781 dump_gimple_omp_atomic_store (buffer
, gs
, spc
, flags
);
1784 case GIMPLE_OMP_FOR
:
1785 dump_gimple_omp_for (buffer
, gs
, spc
, flags
);
1788 case GIMPLE_OMP_CONTINUE
:
1789 dump_gimple_omp_continue (buffer
, gs
, spc
, flags
);
1792 case GIMPLE_OMP_SINGLE
:
1793 dump_gimple_omp_single (buffer
, gs
, spc
, flags
);
1796 case GIMPLE_OMP_RETURN
:
1797 dump_gimple_omp_return (buffer
, gs
, spc
, flags
);
1800 case GIMPLE_OMP_SECTIONS
:
1801 dump_gimple_omp_sections (buffer
, gs
, spc
, flags
);
1804 case GIMPLE_OMP_SECTIONS_SWITCH
:
1805 pp_string (buffer
, "GIMPLE_SECTIONS_SWITCH");
1808 case GIMPLE_OMP_MASTER
:
1809 case GIMPLE_OMP_ORDERED
:
1810 case GIMPLE_OMP_SECTION
:
1811 dump_gimple_omp_block (buffer
, gs
, spc
, flags
);
1814 case GIMPLE_OMP_CRITICAL
:
1815 dump_gimple_omp_critical (buffer
, gs
, spc
, flags
);
1819 dump_gimple_catch (buffer
, gs
, spc
, flags
);
1822 case GIMPLE_EH_FILTER
:
1823 dump_gimple_eh_filter (buffer
, gs
, spc
, flags
);
1826 case GIMPLE_EH_MUST_NOT_THROW
:
1827 dump_gimple_eh_must_not_throw (buffer
, gs
, spc
, flags
);
1831 dump_gimple_resx (buffer
, gs
, spc
, flags
);
1834 case GIMPLE_EH_DISPATCH
:
1835 dump_gimple_eh_dispatch (buffer
, gs
, spc
, flags
);
1839 dump_gimple_debug (buffer
, gs
, spc
, flags
);
1842 case GIMPLE_PREDICT
:
1843 pp_string (buffer
, "// predicted ");
1844 if (gimple_predict_outcome (gs
))
1845 pp_string (buffer
, "likely by ");
1847 pp_string (buffer
, "unlikely by ");
1848 pp_string (buffer
, predictor_name (gimple_predict_predictor (gs
)));
1849 pp_string (buffer
, " predictor.");
1856 /* If we're building a diagnostic, the formatted text will be
1857 written into BUFFER's stream by the caller; otherwise, write it
1859 if (!(flags
& TDF_DIAGNOSTIC
))
1860 pp_write_text_to_stream (buffer
);
1864 /* Dumps header of basic block BB to buffer BUFFER indented by INDENT
1865 spaces and details described by flags. */
1868 dump_bb_header (pretty_printer
*buffer
, basic_block bb
, int indent
, int flags
)
1874 if (flags
& TDF_BLOCKS
)
1877 pp_string (buffer
, "# BLOCK ");
1878 pp_decimal_int (buffer
, bb
->index
);
1881 pp_string (buffer
, " freq:");
1882 pp_decimal_int (buffer
, bb
->frequency
);
1886 pp_string (buffer
, " count:");
1887 pp_widest_integer (buffer
, bb
->count
);
1890 if (flags
& TDF_LINENO
)
1892 gimple_stmt_iterator gsi
;
1894 for (gsi
= gsi_start_bb (bb
); !gsi_end_p (gsi
); gsi_next (&gsi
))
1895 if (!is_gimple_debug (gsi_stmt (gsi
))
1896 && get_lineno (gsi_stmt (gsi
)) != UNKNOWN_LOCATION
)
1898 pp_string (buffer
, ", starting at line ");
1899 pp_decimal_int (buffer
, get_lineno (gsi_stmt (gsi
)));
1903 if (bb
->discriminator
)
1905 pp_string (buffer
, ", discriminator ");
1906 pp_decimal_int (buffer
, bb
->discriminator
);
1909 newline_and_indent (buffer
, indent
);
1911 pp_string (buffer
, "# PRED:");
1912 pp_write_text_to_stream (buffer
);
1913 FOR_EACH_EDGE (e
, ei
, bb
->preds
)
1914 if (flags
& TDF_SLIM
)
1916 pp_character (buffer
, ' ');
1917 if (e
->src
== ENTRY_BLOCK_PTR
)
1918 pp_string (buffer
, "ENTRY");
1920 pp_decimal_int (buffer
, e
->src
->index
);
1923 dump_edge_info (buffer
->buffer
->stream
, e
, 0);
1924 pp_newline (buffer
);
1928 stmt
= first_stmt (bb
);
1929 if (!stmt
|| gimple_code (stmt
) != GIMPLE_LABEL
)
1931 INDENT (indent
- 2);
1932 pp_string (buffer
, "<bb ");
1933 pp_decimal_int (buffer
, bb
->index
);
1934 pp_string (buffer
, ">:");
1935 pp_newline (buffer
);
1938 pp_write_text_to_stream (buffer
);
1940 check_bb_profile (bb
, buffer
->buffer
->stream
);
1944 /* Dumps end of basic block BB to buffer BUFFER indented by INDENT
1948 dump_bb_end (pretty_printer
*buffer
, basic_block bb
, int indent
, int flags
)
1954 pp_string (buffer
, "# SUCC:");
1955 pp_write_text_to_stream (buffer
);
1956 FOR_EACH_EDGE (e
, ei
, bb
->succs
)
1957 if (flags
& TDF_SLIM
)
1959 pp_character (buffer
, ' ');
1960 if (e
->dest
== EXIT_BLOCK_PTR
)
1961 pp_string (buffer
, "EXIT");
1963 pp_decimal_int (buffer
, e
->dest
->index
);
1966 dump_edge_info (buffer
->buffer
->stream
, e
, 1);
1967 pp_newline (buffer
);
1971 /* Dump PHI nodes of basic block BB to BUFFER with details described
1972 by FLAGS and indented by INDENT spaces. */
1975 dump_phi_nodes (pretty_printer
*buffer
, basic_block bb
, int indent
, int flags
)
1977 gimple_stmt_iterator i
;
1979 for (i
= gsi_start_phis (bb
); !gsi_end_p (i
); gsi_next (&i
))
1981 gimple phi
= gsi_stmt (i
);
1982 if (is_gimple_reg (gimple_phi_result (phi
)) || (flags
& TDF_VOPS
))
1985 pp_string (buffer
, "# ");
1986 dump_gimple_phi (buffer
, phi
, indent
, flags
);
1987 pp_newline (buffer
);
1993 /* Dump jump to basic block BB that is represented implicitly in the cfg
1997 pp_cfg_jump (pretty_printer
*buffer
, basic_block bb
)
2001 stmt
= first_stmt (bb
);
2003 pp_string (buffer
, "goto <bb ");
2004 pp_decimal_int (buffer
, bb
->index
);
2005 pp_character (buffer
, '>');
2006 if (stmt
&& gimple_code (stmt
) == GIMPLE_LABEL
)
2008 pp_string (buffer
, " (");
2009 dump_generic_node (buffer
, gimple_label_label (stmt
), 0, 0, false);
2010 pp_character (buffer
, ')');
2011 pp_semicolon (buffer
);
2014 pp_semicolon (buffer
);
2018 /* Dump edges represented implicitly in basic block BB to BUFFER, indented
2019 by INDENT spaces, with details given by FLAGS. */
2022 dump_implicit_edges (pretty_printer
*buffer
, basic_block bb
, int indent
,
2028 stmt
= last_stmt (bb
);
2030 if (stmt
&& gimple_code (stmt
) == GIMPLE_COND
)
2032 edge true_edge
, false_edge
;
2034 /* When we are emitting the code or changing CFG, it is possible that
2035 the edges are not yet created. When we are using debug_bb in such
2036 a situation, we do not want it to crash. */
2037 if (EDGE_COUNT (bb
->succs
) != 2)
2039 extract_true_false_edges_from_block (bb
, &true_edge
, &false_edge
);
2041 INDENT (indent
+ 2);
2042 pp_cfg_jump (buffer
, true_edge
->dest
);
2043 newline_and_indent (buffer
, indent
);
2044 pp_string (buffer
, "else");
2045 newline_and_indent (buffer
, indent
+ 2);
2046 pp_cfg_jump (buffer
, false_edge
->dest
);
2047 pp_newline (buffer
);
2051 /* If there is a fallthru edge, we may need to add an artificial
2052 goto to the dump. */
2053 e
= find_fallthru_edge (bb
->succs
);
2055 if (e
&& e
->dest
!= bb
->next_bb
)
2059 if ((flags
& TDF_LINENO
)
2060 && e
->goto_locus
!= UNKNOWN_LOCATION
2063 expanded_location goto_xloc
;
2064 goto_xloc
= expand_location (e
->goto_locus
);
2065 pp_character (buffer
, '[');
2068 pp_string (buffer
, goto_xloc
.file
);
2069 pp_string (buffer
, " : ");
2071 pp_decimal_int (buffer
, goto_xloc
.line
);
2072 pp_string (buffer
, " : ");
2073 pp_decimal_int (buffer
, goto_xloc
.column
);
2074 pp_string (buffer
, "] ");
2077 pp_cfg_jump (buffer
, e
->dest
);
2078 pp_newline (buffer
);
2083 /* Dumps basic block BB to buffer BUFFER with details described by FLAGS and
2084 indented by INDENT spaces. */
2087 gimple_dump_bb_buff (pretty_printer
*buffer
, basic_block bb
, int indent
,
2090 gimple_stmt_iterator gsi
;
2092 int label_indent
= indent
- 2;
2094 if (label_indent
< 0)
2097 dump_bb_header (buffer
, bb
, indent
, flags
);
2098 dump_phi_nodes (buffer
, bb
, indent
, flags
);
2100 for (gsi
= gsi_start_bb (bb
); !gsi_end_p (gsi
); gsi_next (&gsi
))
2104 stmt
= gsi_stmt (gsi
);
2106 curr_indent
= gimple_code (stmt
) == GIMPLE_LABEL
? label_indent
: indent
;
2108 INDENT (curr_indent
);
2109 dump_gimple_stmt (buffer
, stmt
, curr_indent
, flags
);
2110 pp_newline (buffer
);
2111 dump_histograms_for_stmt (cfun
, buffer
->buffer
->stream
, stmt
);
2114 dump_implicit_edges (buffer
, bb
, indent
, flags
);
2116 if (flags
& TDF_BLOCKS
)
2117 dump_bb_end (buffer
, bb
, indent
, flags
);
2121 /* Dumps basic block BB to FILE with details described by FLAGS and
2122 indented by INDENT spaces. */
2125 gimple_dump_bb (basic_block bb
, FILE *file
, int indent
, int flags
)
2127 maybe_init_pretty_print (file
);
2128 gimple_dump_bb_buff (&buffer
, bb
, indent
, flags
);