1 /* Pretty formatting of GIMPLE statements and expressions.
2 Copyright (C) 2001-2015 Free Software Foundation, Inc.
3 Contributed by Aldy Hernandez <aldyh@redhat.com> and
4 Diego Novillo <dnovillo@google.com>
6 This file is part of GCC.
8 GCC is free software; you can redistribute it and/or modify it under
9 the terms of the GNU General Public License as published by the Free
10 Software Foundation; either version 3, or (at your option) any later
13 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
14 WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
18 You should have received a copy of the GNU General Public License
19 along with GCC; see the file COPYING3. If not see
20 <http://www.gnu.org/licenses/>. */
24 #include "coretypes.h"
28 #include "gimple-predict.h"
29 #include "hard-reg-set.h"
32 #include "fold-const.h"
33 #include "diagnostic.h"
34 #include "gimple-pretty-print.h"
35 #include "internal-fn.h"
37 #include "gimple-iterator.h"
40 #include "dumpfile.h" /* for dump_flags */
41 #include "value-prof.h"
42 #include "trans-mem.h"
44 #define INDENT(SPACE) \
45 do { int i; for (i = 0; i < SPACE; i++) pp_space (buffer); } while (0)
47 #define GIMPLE_NIY do_niy (buffer,gs)
49 /* Try to print on BUFFER a default message for the unrecognized
50 gimple statement GS. */
53 do_niy (pretty_printer
*buffer
, gimple
*gs
)
55 pp_printf (buffer
, "<<< Unknown GIMPLE statement: %s >>>\n",
56 gimple_code_name
[(int) gimple_code (gs
)]);
60 /* Emit a newline and SPC indentation spaces to BUFFER. */
63 newline_and_indent (pretty_printer
*buffer
, int spc
)
70 /* Print the GIMPLE statement GS on stderr. */
73 debug_gimple_stmt (gimple
*gs
)
75 print_gimple_stmt (stderr
, gs
, 0, TDF_VOPS
|TDF_MEMSYMS
);
79 /* Print GIMPLE statement G to FILE using SPC indentation spaces and
80 FLAGS as in pp_gimple_stmt_1. */
83 print_gimple_stmt (FILE *file
, gimple
*g
, int spc
, int flags
)
85 pretty_printer buffer
;
86 pp_needs_newline (&buffer
) = true;
87 buffer
.buffer
->stream
= file
;
88 pp_gimple_stmt_1 (&buffer
, g
, spc
, flags
);
89 pp_newline_and_flush (&buffer
);
95 print_gimple_stmt (stderr
, &ref
, 0, 0);
104 fprintf (stderr
, "<nil>\n");
108 /* Print GIMPLE statement G to FILE using SPC indentation spaces and
109 FLAGS as in pp_gimple_stmt_1. Print only the right-hand side
113 print_gimple_expr (FILE *file
, gimple
*g
, int spc
, int flags
)
115 flags
|= TDF_RHS_ONLY
;
116 pretty_printer buffer
;
117 pp_needs_newline (&buffer
) = true;
118 buffer
.buffer
->stream
= file
;
119 pp_gimple_stmt_1 (&buffer
, g
, spc
, flags
);
124 /* Print the GIMPLE sequence SEQ on BUFFER using SPC indentation
125 spaces and FLAGS as in pp_gimple_stmt_1.
126 The caller is responsible for calling pp_flush on BUFFER to finalize
127 the pretty printer. */
130 dump_gimple_seq (pretty_printer
*buffer
, gimple_seq seq
, int spc
, int flags
)
132 gimple_stmt_iterator i
;
134 for (i
= gsi_start (seq
); !gsi_end_p (i
); gsi_next (&i
))
136 gimple
*gs
= gsi_stmt (i
);
138 pp_gimple_stmt_1 (buffer
, gs
, spc
, flags
);
139 if (!gsi_one_before_end_p (i
))
145 /* Print GIMPLE sequence SEQ to FILE using SPC indentation spaces and
146 FLAGS as in pp_gimple_stmt_1. */
149 print_gimple_seq (FILE *file
, gimple_seq seq
, int spc
, int flags
)
151 pretty_printer buffer
;
152 pp_needs_newline (&buffer
) = true;
153 buffer
.buffer
->stream
= file
;
154 dump_gimple_seq (&buffer
, seq
, spc
, flags
);
155 pp_newline_and_flush (&buffer
);
159 /* Print the GIMPLE sequence SEQ on stderr. */
162 debug_gimple_seq (gimple_seq seq
)
164 print_gimple_seq (stderr
, seq
, 0, TDF_VOPS
|TDF_MEMSYMS
);
168 /* A simple helper to pretty-print some of the gimple tuples in the printf
169 style. The format modifiers are preceded by '%' and are:
170 'G' - outputs a string corresponding to the code of the given gimple,
171 'S' - outputs a gimple_seq with indent of spc + 2,
172 'T' - outputs the tree t,
173 'd' - outputs an int as a decimal,
174 's' - outputs a string,
175 'n' - outputs a newline,
176 'x' - outputs an int as hexadecimal,
177 '+' - increases indent by 2 then outputs a newline,
178 '-' - decreases indent by 2 then outputs a newline. */
181 dump_gimple_fmt (pretty_printer
*buffer
, int spc
, int flags
,
182 const char *fmt
, ...)
188 va_start (args
, fmt
);
189 for (c
= fmt
; *c
; c
++)
199 g
= va_arg (args
, gimple
*);
200 tmp
= gimple_code_name
[gimple_code (g
)];
201 pp_string (buffer
, tmp
);
205 seq
= va_arg (args
, gimple_seq
);
207 dump_gimple_seq (buffer
, seq
, spc
+ 2, flags
);
208 newline_and_indent (buffer
, spc
);
212 t
= va_arg (args
, tree
);
214 pp_string (buffer
, "NULL");
216 dump_generic_node (buffer
, t
, spc
, flags
, false);
220 pp_decimal_int (buffer
, va_arg (args
, int));
224 pp_string (buffer
, va_arg (args
, char *));
228 newline_and_indent (buffer
, spc
);
232 pp_scalar (buffer
, "%x", va_arg (args
, int));
237 newline_and_indent (buffer
, spc
);
242 newline_and_indent (buffer
, spc
);
250 pp_character (buffer
, *c
);
256 /* Helper for dump_gimple_assign. Print the unary RHS of the
257 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
260 dump_unary_rhs (pretty_printer
*buffer
, gassign
*gs
, int spc
, int flags
)
262 enum tree_code rhs_code
= gimple_assign_rhs_code (gs
);
263 tree lhs
= gimple_assign_lhs (gs
);
264 tree rhs
= gimple_assign_rhs1 (gs
);
268 case VIEW_CONVERT_EXPR
:
270 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
273 case FIXED_CONVERT_EXPR
:
274 case ADDR_SPACE_CONVERT_EXPR
:
278 pp_left_paren (buffer
);
279 dump_generic_node (buffer
, TREE_TYPE (lhs
), spc
, flags
, false);
280 pp_string (buffer
, ") ");
281 if (op_prio (rhs
) < op_code_prio (rhs_code
))
283 pp_left_paren (buffer
);
284 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
285 pp_right_paren (buffer
);
288 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
292 pp_string (buffer
, "((");
293 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
294 pp_string (buffer
, "))");
298 pp_string (buffer
, "ABS_EXPR <");
299 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
304 if (TREE_CODE_CLASS (rhs_code
) == tcc_declaration
305 || TREE_CODE_CLASS (rhs_code
) == tcc_constant
306 || TREE_CODE_CLASS (rhs_code
) == tcc_reference
307 || rhs_code
== SSA_NAME
308 || rhs_code
== ADDR_EXPR
309 || rhs_code
== CONSTRUCTOR
)
311 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
314 else if (rhs_code
== BIT_NOT_EXPR
)
315 pp_complement (buffer
);
316 else if (rhs_code
== TRUTH_NOT_EXPR
)
317 pp_exclamation (buffer
);
318 else if (rhs_code
== NEGATE_EXPR
)
322 pp_left_bracket (buffer
);
323 pp_string (buffer
, get_tree_code_name (rhs_code
));
324 pp_string (buffer
, "] ");
327 if (op_prio (rhs
) < op_code_prio (rhs_code
))
329 pp_left_paren (buffer
);
330 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
331 pp_right_paren (buffer
);
334 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
340 /* Helper for dump_gimple_assign. Print the binary RHS of the
341 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
344 dump_binary_rhs (pretty_printer
*buffer
, gassign
*gs
, int spc
, int flags
)
347 enum tree_code code
= gimple_assign_rhs_code (gs
);
353 case VEC_WIDEN_MULT_HI_EXPR
:
354 case VEC_WIDEN_MULT_LO_EXPR
:
355 case VEC_WIDEN_MULT_EVEN_EXPR
:
356 case VEC_WIDEN_MULT_ODD_EXPR
:
357 case VEC_PACK_TRUNC_EXPR
:
358 case VEC_PACK_SAT_EXPR
:
359 case VEC_PACK_FIX_TRUNC_EXPR
:
360 case VEC_WIDEN_LSHIFT_HI_EXPR
:
361 case VEC_WIDEN_LSHIFT_LO_EXPR
:
362 for (p
= get_tree_code_name (code
); *p
; p
++)
363 pp_character (buffer
, TOUPPER (*p
));
364 pp_string (buffer
, " <");
365 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
366 pp_string (buffer
, ", ");
367 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
372 if (op_prio (gimple_assign_rhs1 (gs
)) <= op_code_prio (code
))
374 pp_left_paren (buffer
);
375 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
,
377 pp_right_paren (buffer
);
380 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
382 pp_string (buffer
, op_symbol_code (gimple_assign_rhs_code (gs
)));
384 if (op_prio (gimple_assign_rhs2 (gs
)) <= op_code_prio (code
))
386 pp_left_paren (buffer
);
387 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
,
389 pp_right_paren (buffer
);
392 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
396 /* Helper for dump_gimple_assign. Print the ternary RHS of the
397 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
400 dump_ternary_rhs (pretty_printer
*buffer
, gassign
*gs
, int spc
, int flags
)
403 enum tree_code code
= gimple_assign_rhs_code (gs
);
406 case WIDEN_MULT_PLUS_EXPR
:
407 case WIDEN_MULT_MINUS_EXPR
:
408 for (p
= get_tree_code_name (code
); *p
; p
++)
409 pp_character (buffer
, TOUPPER (*p
));
410 pp_string (buffer
, " <");
411 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
412 pp_string (buffer
, ", ");
413 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
414 pp_string (buffer
, ", ");
415 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
420 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
421 pp_string (buffer
, " * ");
422 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
423 pp_string (buffer
, " + ");
424 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
428 pp_string (buffer
, "DOT_PROD_EXPR <");
429 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
430 pp_string (buffer
, ", ");
431 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
432 pp_string (buffer
, ", ");
433 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
438 pp_string (buffer
, "SAD_EXPR <");
439 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
440 pp_string (buffer
, ", ");
441 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
442 pp_string (buffer
, ", ");
443 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
448 pp_string (buffer
, "VEC_PERM_EXPR <");
449 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
450 pp_string (buffer
, ", ");
451 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
452 pp_string (buffer
, ", ");
453 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
457 case REALIGN_LOAD_EXPR
:
458 pp_string (buffer
, "REALIGN_LOAD <");
459 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
460 pp_string (buffer
, ", ");
461 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
462 pp_string (buffer
, ", ");
463 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
468 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
469 pp_string (buffer
, " ? ");
470 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
471 pp_string (buffer
, " : ");
472 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
476 pp_string (buffer
, "VEC_COND_EXPR <");
477 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
478 pp_string (buffer
, ", ");
479 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
480 pp_string (buffer
, ", ");
481 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
491 /* Dump the gimple assignment GS. BUFFER, SPC and FLAGS are as in
495 dump_gimple_assign (pretty_printer
*buffer
, gassign
*gs
, int spc
, int flags
)
502 switch (gimple_num_ops (gs
))
505 arg3
= gimple_assign_rhs3 (gs
);
507 arg2
= gimple_assign_rhs2 (gs
);
509 arg1
= gimple_assign_rhs1 (gs
);
515 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%s, %T, %T, %T, %T>", gs
,
516 get_tree_code_name (gimple_assign_rhs_code (gs
)),
517 gimple_assign_lhs (gs
), arg1
, arg2
, arg3
);
521 if (!(flags
& TDF_RHS_ONLY
))
523 dump_generic_node (buffer
, gimple_assign_lhs (gs
), spc
, flags
, false);
527 if (gimple_assign_nontemporal_move_p (gs
))
528 pp_string (buffer
, "{nt}");
530 if (gimple_has_volatile_ops (gs
))
531 pp_string (buffer
, "{v}");
536 if (gimple_num_ops (gs
) == 2)
537 dump_unary_rhs (buffer
, gs
, spc
, flags
);
538 else if (gimple_num_ops (gs
) == 3)
539 dump_binary_rhs (buffer
, gs
, spc
, flags
);
540 else if (gimple_num_ops (gs
) == 4)
541 dump_ternary_rhs (buffer
, gs
, spc
, flags
);
544 if (!(flags
& TDF_RHS_ONLY
))
545 pp_semicolon (buffer
);
550 /* Dump the return statement GS. BUFFER, SPC and FLAGS are as in
554 dump_gimple_return (pretty_printer
*buffer
, greturn
*gs
, int spc
, int flags
)
558 t
= gimple_return_retval (gs
);
559 t2
= gimple_return_retbnd (gs
);
561 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T %T>", gs
, t
, t2
);
564 pp_string (buffer
, "return");
568 dump_generic_node (buffer
, t
, spc
, flags
, false);
572 pp_string (buffer
, ", ");
573 dump_generic_node (buffer
, t2
, spc
, flags
, false);
575 pp_semicolon (buffer
);
580 /* Dump the call arguments for a gimple call. BUFFER, FLAGS are as in
584 dump_gimple_call_args (pretty_printer
*buffer
, gcall
*gs
, int flags
)
588 for (i
= 0; i
< gimple_call_num_args (gs
); i
++)
590 dump_generic_node (buffer
, gimple_call_arg (gs
, i
), 0, flags
, false);
591 if (i
< gimple_call_num_args (gs
) - 1)
592 pp_string (buffer
, ", ");
595 if (gimple_call_va_arg_pack_p (gs
))
597 if (gimple_call_num_args (gs
) > 0)
603 pp_string (buffer
, "__builtin_va_arg_pack ()");
607 /* Dump the points-to solution *PT to BUFFER. */
610 pp_points_to_solution (pretty_printer
*buffer
, struct pt_solution
*pt
)
614 pp_string (buffer
, "anything ");
618 pp_string (buffer
, "nonlocal ");
620 pp_string (buffer
, "escaped ");
622 pp_string (buffer
, "unit-escaped ");
624 pp_string (buffer
, "null ");
626 && !bitmap_empty_p (pt
->vars
))
630 pp_string (buffer
, "{ ");
631 EXECUTE_IF_SET_IN_BITMAP (pt
->vars
, 0, i
, bi
)
633 pp_string (buffer
, "D.");
634 pp_decimal_int (buffer
, i
);
637 pp_right_brace (buffer
);
638 if (pt
->vars_contains_nonlocal
639 && pt
->vars_contains_escaped_heap
)
640 pp_string (buffer
, " (nonlocal, escaped heap)");
641 else if (pt
->vars_contains_nonlocal
642 && pt
->vars_contains_escaped
)
643 pp_string (buffer
, " (nonlocal, escaped)");
644 else if (pt
->vars_contains_nonlocal
)
645 pp_string (buffer
, " (nonlocal)");
646 else if (pt
->vars_contains_escaped_heap
)
647 pp_string (buffer
, " (escaped heap)");
648 else if (pt
->vars_contains_escaped
)
649 pp_string (buffer
, " (escaped)");
653 /* Dump the call statement GS. BUFFER, SPC and FLAGS are as in
657 dump_gimple_call (pretty_printer
*buffer
, gcall
*gs
, int spc
, int flags
)
659 tree lhs
= gimple_call_lhs (gs
);
660 tree fn
= gimple_call_fn (gs
);
662 if (flags
& TDF_ALIAS
)
664 struct pt_solution
*pt
;
665 pt
= gimple_call_use_set (gs
);
666 if (!pt_solution_empty_p (pt
))
668 pp_string (buffer
, "# USE = ");
669 pp_points_to_solution (buffer
, pt
);
670 newline_and_indent (buffer
, spc
);
672 pt
= gimple_call_clobber_set (gs
);
673 if (!pt_solution_empty_p (pt
))
675 pp_string (buffer
, "# CLB = ");
676 pp_points_to_solution (buffer
, pt
);
677 newline_and_indent (buffer
, spc
);
683 if (gimple_call_internal_p (gs
))
684 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%s, %T", gs
,
685 internal_fn_name (gimple_call_internal_fn (gs
)), lhs
);
687 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %T", gs
, fn
, lhs
);
688 if (gimple_call_num_args (gs
) > 0)
690 pp_string (buffer
, ", ");
691 dump_gimple_call_args (buffer
, gs
, flags
);
697 if (lhs
&& !(flags
& TDF_RHS_ONLY
))
699 dump_generic_node (buffer
, lhs
, spc
, flags
, false);
700 pp_string (buffer
, " =");
702 if (gimple_has_volatile_ops (gs
))
703 pp_string (buffer
, "{v}");
707 if (gimple_call_internal_p (gs
))
708 pp_string (buffer
, internal_fn_name (gimple_call_internal_fn (gs
)));
710 print_call_name (buffer
, fn
, flags
);
711 pp_string (buffer
, " (");
712 dump_gimple_call_args (buffer
, gs
, flags
);
713 pp_right_paren (buffer
);
714 if (!(flags
& TDF_RHS_ONLY
))
715 pp_semicolon (buffer
);
718 if (gimple_call_chain (gs
))
720 pp_string (buffer
, " [static-chain: ");
721 dump_generic_node (buffer
, gimple_call_chain (gs
), spc
, flags
, false);
722 pp_right_bracket (buffer
);
725 if (gimple_call_return_slot_opt_p (gs
))
726 pp_string (buffer
, " [return slot optimization]");
727 if (gimple_call_tail_p (gs
))
728 pp_string (buffer
, " [tail call]");
733 /* Dump the arguments of _ITM_beginTransaction sanely. */
734 if (TREE_CODE (fn
) == ADDR_EXPR
)
735 fn
= TREE_OPERAND (fn
, 0);
736 if (TREE_CODE (fn
) == FUNCTION_DECL
&& decl_is_tm_clone (fn
))
737 pp_string (buffer
, " [tm-clone]");
738 if (TREE_CODE (fn
) == FUNCTION_DECL
739 && DECL_BUILT_IN_CLASS (fn
) == BUILT_IN_NORMAL
740 && DECL_FUNCTION_CODE (fn
) == BUILT_IN_TM_START
741 && gimple_call_num_args (gs
) > 0)
743 tree t
= gimple_call_arg (gs
, 0);
744 unsigned HOST_WIDE_INT props
;
745 gcc_assert (TREE_CODE (t
) == INTEGER_CST
);
747 pp_string (buffer
, " [ ");
749 /* Get the transaction code properties. */
750 props
= TREE_INT_CST_LOW (t
);
752 if (props
& PR_INSTRUMENTEDCODE
)
753 pp_string (buffer
, "instrumentedCode ");
754 if (props
& PR_UNINSTRUMENTEDCODE
)
755 pp_string (buffer
, "uninstrumentedCode ");
756 if (props
& PR_HASNOXMMUPDATE
)
757 pp_string (buffer
, "hasNoXMMUpdate ");
758 if (props
& PR_HASNOABORT
)
759 pp_string (buffer
, "hasNoAbort ");
760 if (props
& PR_HASNOIRREVOCABLE
)
761 pp_string (buffer
, "hasNoIrrevocable ");
762 if (props
& PR_DOESGOIRREVOCABLE
)
763 pp_string (buffer
, "doesGoIrrevocable ");
764 if (props
& PR_HASNOSIMPLEREADS
)
765 pp_string (buffer
, "hasNoSimpleReads ");
766 if (props
& PR_AWBARRIERSOMITTED
)
767 pp_string (buffer
, "awBarriersOmitted ");
768 if (props
& PR_RARBARRIERSOMITTED
)
769 pp_string (buffer
, "RaRBarriersOmitted ");
770 if (props
& PR_UNDOLOGCODE
)
771 pp_string (buffer
, "undoLogCode ");
772 if (props
& PR_PREFERUNINSTRUMENTED
)
773 pp_string (buffer
, "preferUninstrumented ");
774 if (props
& PR_EXCEPTIONBLOCK
)
775 pp_string (buffer
, "exceptionBlock ");
776 if (props
& PR_HASELSE
)
777 pp_string (buffer
, "hasElse ");
778 if (props
& PR_READONLY
)
779 pp_string (buffer
, "readOnly ");
781 pp_right_bracket (buffer
);
786 /* Dump the switch statement GS. BUFFER, SPC and FLAGS are as in
790 dump_gimple_switch (pretty_printer
*buffer
, gswitch
*gs
, int spc
,
795 GIMPLE_CHECK (gs
, GIMPLE_SWITCH
);
797 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, ", gs
,
798 gimple_switch_index (gs
));
801 pp_string (buffer
, "switch (");
802 dump_generic_node (buffer
, gimple_switch_index (gs
), spc
, flags
, true);
803 pp_string (buffer
, ") <");
806 for (i
= 0; i
< gimple_switch_num_labels (gs
); i
++)
808 tree case_label
= gimple_switch_label (gs
, i
);
809 gcc_checking_assert (case_label
!= NULL_TREE
);
810 dump_generic_node (buffer
, case_label
, spc
, flags
, false);
812 dump_generic_node (buffer
, CASE_LABEL (case_label
), spc
, flags
, false);
813 if (i
< gimple_switch_num_labels (gs
) - 1)
814 pp_string (buffer
, ", ");
820 /* Dump the gimple conditional GS. BUFFER, SPC and FLAGS are as in
824 dump_gimple_cond (pretty_printer
*buffer
, gcond
*gs
, int spc
, int flags
)
827 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%s, %T, %T, %T, %T>", gs
,
828 get_tree_code_name (gimple_cond_code (gs
)),
829 gimple_cond_lhs (gs
), gimple_cond_rhs (gs
),
830 gimple_cond_true_label (gs
), gimple_cond_false_label (gs
));
833 if (!(flags
& TDF_RHS_ONLY
))
834 pp_string (buffer
, "if (");
835 dump_generic_node (buffer
, gimple_cond_lhs (gs
), spc
, flags
, false);
837 pp_string (buffer
, op_symbol_code (gimple_cond_code (gs
)));
839 dump_generic_node (buffer
, gimple_cond_rhs (gs
), spc
, flags
, false);
840 if (!(flags
& TDF_RHS_ONLY
))
842 pp_right_paren (buffer
);
844 if (gimple_cond_true_label (gs
))
846 pp_string (buffer
, " goto ");
847 dump_generic_node (buffer
, gimple_cond_true_label (gs
),
849 pp_semicolon (buffer
);
851 if (gimple_cond_false_label (gs
))
853 pp_string (buffer
, " else goto ");
854 dump_generic_node (buffer
, gimple_cond_false_label (gs
),
856 pp_semicolon (buffer
);
863 /* Dump a GIMPLE_LABEL tuple on the pretty_printer BUFFER, SPC
864 spaces of indent. FLAGS specifies details to show in the dump (see
865 TDF_* in dumpfils.h). */
868 dump_gimple_label (pretty_printer
*buffer
, glabel
*gs
, int spc
, int flags
)
870 tree label
= gimple_label_label (gs
);
872 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
, label
);
875 dump_generic_node (buffer
, label
, spc
, flags
, false);
878 if (DECL_NONLOCAL (label
))
879 pp_string (buffer
, " [non-local]");
880 if ((flags
& TDF_EH
) && EH_LANDING_PAD_NR (label
))
881 pp_printf (buffer
, " [LP %d]", EH_LANDING_PAD_NR (label
));
884 /* Dump a GIMPLE_GOTO tuple on the pretty_printer BUFFER, SPC
885 spaces of indent. FLAGS specifies details to show in the dump (see
886 TDF_* in dumpfile.h). */
889 dump_gimple_goto (pretty_printer
*buffer
, ggoto
*gs
, int spc
, int flags
)
891 tree label
= gimple_goto_dest (gs
);
893 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
, label
);
895 dump_gimple_fmt (buffer
, spc
, flags
, "goto %T;", label
);
899 /* Dump a GIMPLE_BIND tuple on the pretty_printer BUFFER, SPC
900 spaces of indent. FLAGS specifies details to show in the dump (see
901 TDF_* in dumpfile.h). */
904 dump_gimple_bind (pretty_printer
*buffer
, gbind
*gs
, int spc
, int flags
)
907 dump_gimple_fmt (buffer
, spc
, flags
, "%G <", gs
);
909 pp_left_brace (buffer
);
910 if (!(flags
& TDF_SLIM
))
914 for (var
= gimple_bind_vars (gs
); var
; var
= DECL_CHAIN (var
))
916 newline_and_indent (buffer
, 2);
917 print_declaration (buffer
, var
, spc
, flags
);
919 if (gimple_bind_vars (gs
))
923 dump_gimple_seq (buffer
, gimple_bind_body (gs
), spc
+ 2, flags
);
924 newline_and_indent (buffer
, spc
);
928 pp_right_brace (buffer
);
932 /* Dump a GIMPLE_TRY tuple on the pretty_printer BUFFER, SPC spaces of
933 indent. FLAGS specifies details to show in the dump (see TDF_* in
937 dump_gimple_try (pretty_printer
*buffer
, gtry
*gs
, int spc
, int flags
)
942 if (gimple_try_kind (gs
) == GIMPLE_TRY_CATCH
)
943 type
= "GIMPLE_TRY_CATCH";
944 else if (gimple_try_kind (gs
) == GIMPLE_TRY_FINALLY
)
945 type
= "GIMPLE_TRY_FINALLY";
947 type
= "UNKNOWN GIMPLE_TRY";
948 dump_gimple_fmt (buffer
, spc
, flags
,
949 "%G <%s,%+EVAL <%S>%nCLEANUP <%S>%->", gs
, type
,
950 gimple_try_eval (gs
), gimple_try_cleanup (gs
));
954 pp_string (buffer
, "try");
955 newline_and_indent (buffer
, spc
+ 2);
956 pp_left_brace (buffer
);
959 dump_gimple_seq (buffer
, gimple_try_eval (gs
), spc
+ 4, flags
);
960 newline_and_indent (buffer
, spc
+ 2);
961 pp_right_brace (buffer
);
963 if (gimple_try_kind (gs
) == GIMPLE_TRY_CATCH
)
965 newline_and_indent (buffer
, spc
);
966 pp_string (buffer
, "catch");
967 newline_and_indent (buffer
, spc
+ 2);
968 pp_left_brace (buffer
);
970 else if (gimple_try_kind (gs
) == GIMPLE_TRY_FINALLY
)
972 newline_and_indent (buffer
, spc
);
973 pp_string (buffer
, "finally");
974 newline_and_indent (buffer
, spc
+ 2);
975 pp_left_brace (buffer
);
978 pp_string (buffer
, " <UNKNOWN GIMPLE_TRY> {");
981 dump_gimple_seq (buffer
, gimple_try_cleanup (gs
), spc
+ 4, flags
);
982 newline_and_indent (buffer
, spc
+ 2);
983 pp_right_brace (buffer
);
988 /* Dump a GIMPLE_CATCH tuple on the pretty_printer BUFFER, SPC spaces of
989 indent. FLAGS specifies details to show in the dump (see TDF_* in
993 dump_gimple_catch (pretty_printer
*buffer
, gcatch
*gs
, int spc
, int flags
)
996 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %+CATCH <%S>%->", gs
,
997 gimple_catch_types (gs
), gimple_catch_handler (gs
));
999 dump_gimple_fmt (buffer
, spc
, flags
, "catch (%T)%+{%S}",
1000 gimple_catch_types (gs
), gimple_catch_handler (gs
));
1004 /* Dump a GIMPLE_EH_FILTER tuple on the pretty_printer BUFFER, SPC spaces of
1005 indent. FLAGS specifies details to show in the dump (see TDF_* in
1009 dump_gimple_eh_filter (pretty_printer
*buffer
, geh_filter
*gs
, int spc
,
1012 if (flags
& TDF_RAW
)
1013 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %+FAILURE <%S>%->", gs
,
1014 gimple_eh_filter_types (gs
),
1015 gimple_eh_filter_failure (gs
));
1017 dump_gimple_fmt (buffer
, spc
, flags
, "<<<eh_filter (%T)>>>%+{%+%S%-}",
1018 gimple_eh_filter_types (gs
),
1019 gimple_eh_filter_failure (gs
));
1023 /* Dump a GIMPLE_EH_MUST_NOT_THROW tuple. */
1026 dump_gimple_eh_must_not_throw (pretty_printer
*buffer
,
1027 geh_mnt
*gs
, int spc
, int flags
)
1029 if (flags
& TDF_RAW
)
1030 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
,
1031 gimple_eh_must_not_throw_fndecl (gs
));
1033 dump_gimple_fmt (buffer
, spc
, flags
, "<<<eh_must_not_throw (%T)>>>",
1034 gimple_eh_must_not_throw_fndecl (gs
));
1038 /* Dump a GIMPLE_EH_ELSE tuple on the pretty_printer BUFFER, SPC spaces of
1039 indent. FLAGS specifies details to show in the dump (see TDF_* in
1043 dump_gimple_eh_else (pretty_printer
*buffer
, geh_else
*gs
, int spc
,
1046 if (flags
& TDF_RAW
)
1047 dump_gimple_fmt (buffer
, spc
, flags
,
1048 "%G <%+N_BODY <%S>%nE_BODY <%S>%->", gs
,
1049 gimple_eh_else_n_body (gs
), gimple_eh_else_e_body (gs
));
1051 dump_gimple_fmt (buffer
, spc
, flags
,
1052 "<<<if_normal_exit>>>%+{%S}%-<<<else_eh_exit>>>%+{%S}",
1053 gimple_eh_else_n_body (gs
), gimple_eh_else_e_body (gs
));
1057 /* Dump a GIMPLE_RESX tuple on the pretty_printer BUFFER, SPC spaces of
1058 indent. FLAGS specifies details to show in the dump (see TDF_* in
1062 dump_gimple_resx (pretty_printer
*buffer
, gresx
*gs
, int spc
, int flags
)
1064 if (flags
& TDF_RAW
)
1065 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%d>", gs
,
1066 gimple_resx_region (gs
));
1068 dump_gimple_fmt (buffer
, spc
, flags
, "resx %d", gimple_resx_region (gs
));
1071 /* Dump a GIMPLE_EH_DISPATCH tuple on the pretty_printer BUFFER. */
1074 dump_gimple_eh_dispatch (pretty_printer
*buffer
, geh_dispatch
*gs
, int spc
, int flags
)
1076 if (flags
& TDF_RAW
)
1077 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%d>", gs
,
1078 gimple_eh_dispatch_region (gs
));
1080 dump_gimple_fmt (buffer
, spc
, flags
, "eh_dispatch %d",
1081 gimple_eh_dispatch_region (gs
));
1084 /* Dump a GIMPLE_DEBUG tuple on the pretty_printer BUFFER, SPC spaces
1085 of indent. FLAGS specifies details to show in the dump (see TDF_*
1089 dump_gimple_debug (pretty_printer
*buffer
, gdebug
*gs
, int spc
, int flags
)
1091 switch (gs
->subcode
)
1093 case GIMPLE_DEBUG_BIND
:
1094 if (flags
& TDF_RAW
)
1095 dump_gimple_fmt (buffer
, spc
, flags
, "%G BIND <%T, %T>", gs
,
1096 gimple_debug_bind_get_var (gs
),
1097 gimple_debug_bind_get_value (gs
));
1099 dump_gimple_fmt (buffer
, spc
, flags
, "# DEBUG %T => %T",
1100 gimple_debug_bind_get_var (gs
),
1101 gimple_debug_bind_get_value (gs
));
1104 case GIMPLE_DEBUG_SOURCE_BIND
:
1105 if (flags
& TDF_RAW
)
1106 dump_gimple_fmt (buffer
, spc
, flags
, "%G SRCBIND <%T, %T>", gs
,
1107 gimple_debug_source_bind_get_var (gs
),
1108 gimple_debug_source_bind_get_value (gs
));
1110 dump_gimple_fmt (buffer
, spc
, flags
, "# DEBUG %T s=> %T",
1111 gimple_debug_source_bind_get_var (gs
),
1112 gimple_debug_source_bind_get_value (gs
));
1120 /* Dump a GIMPLE_OMP_FOR tuple on the pretty_printer BUFFER. */
1122 dump_gimple_omp_for (pretty_printer
*buffer
, gomp_for
*gs
, int spc
, int flags
)
1126 if (flags
& TDF_RAW
)
1129 switch (gimple_omp_for_kind (gs
))
1131 case GF_OMP_FOR_KIND_FOR
:
1134 case GF_OMP_FOR_KIND_DISTRIBUTE
:
1135 kind
= " distribute";
1137 case GF_OMP_FOR_KIND_TASKLOOP
:
1140 case GF_OMP_FOR_KIND_CILKFOR
:
1141 kind
= " _Cilk_for";
1143 case GF_OMP_FOR_KIND_OACC_LOOP
:
1144 kind
= " oacc_loop";
1146 case GF_OMP_FOR_KIND_SIMD
:
1149 case GF_OMP_FOR_KIND_CILKSIMD
:
1155 dump_gimple_fmt (buffer
, spc
, flags
, "%G%s <%+BODY <%S>%nCLAUSES <", gs
,
1156 kind
, gimple_omp_body (gs
));
1157 dump_omp_clauses (buffer
, gimple_omp_for_clauses (gs
), spc
, flags
);
1158 dump_gimple_fmt (buffer
, spc
, flags
, " >,");
1159 for (i
= 0; i
< gimple_omp_for_collapse (gs
); i
++)
1160 dump_gimple_fmt (buffer
, spc
, flags
,
1161 "%+%T, %T, %T, %s, %T,%n",
1162 gimple_omp_for_index (gs
, i
),
1163 gimple_omp_for_initial (gs
, i
),
1164 gimple_omp_for_final (gs
, i
),
1165 get_tree_code_name (gimple_omp_for_cond (gs
, i
)),
1166 gimple_omp_for_incr (gs
, i
));
1167 dump_gimple_fmt (buffer
, spc
, flags
, "PRE_BODY <%S>%->",
1168 gimple_omp_for_pre_body (gs
));
1172 switch (gimple_omp_for_kind (gs
))
1174 case GF_OMP_FOR_KIND_FOR
:
1175 pp_string (buffer
, "#pragma omp for");
1177 case GF_OMP_FOR_KIND_DISTRIBUTE
:
1178 pp_string (buffer
, "#pragma omp distribute");
1180 case GF_OMP_FOR_KIND_TASKLOOP
:
1181 pp_string (buffer
, "#pragma omp taskloop");
1183 case GF_OMP_FOR_KIND_CILKFOR
:
1185 case GF_OMP_FOR_KIND_OACC_LOOP
:
1186 pp_string (buffer
, "#pragma acc loop");
1188 case GF_OMP_FOR_KIND_SIMD
:
1189 pp_string (buffer
, "#pragma omp simd");
1191 case GF_OMP_FOR_KIND_CILKSIMD
:
1192 pp_string (buffer
, "#pragma simd");
1197 if (gimple_omp_for_kind (gs
) != GF_OMP_FOR_KIND_CILKFOR
)
1198 dump_omp_clauses (buffer
, gimple_omp_for_clauses (gs
), spc
, flags
);
1199 for (i
= 0; i
< gimple_omp_for_collapse (gs
); i
++)
1203 if (gimple_omp_for_kind (gs
) == GF_OMP_FOR_KIND_CILKFOR
)
1204 pp_string (buffer
, "_Cilk_for (");
1207 newline_and_indent (buffer
, spc
);
1208 pp_string (buffer
, "for (");
1210 dump_generic_node (buffer
, gimple_omp_for_index (gs
, i
), spc
,
1212 pp_string (buffer
, " = ");
1213 dump_generic_node (buffer
, gimple_omp_for_initial (gs
, i
), spc
,
1215 pp_string (buffer
, "; ");
1217 dump_generic_node (buffer
, gimple_omp_for_index (gs
, i
), spc
,
1220 switch (gimple_omp_for_cond (gs
, i
))
1226 pp_greater (buffer
);
1229 pp_less_equal (buffer
);
1232 pp_greater_equal (buffer
);
1235 pp_string (buffer
, "!=");
1241 dump_generic_node (buffer
, gimple_omp_for_final (gs
, i
), spc
,
1243 pp_string (buffer
, "; ");
1245 dump_generic_node (buffer
, gimple_omp_for_index (gs
, i
), spc
,
1247 pp_string (buffer
, " = ");
1248 dump_generic_node (buffer
, gimple_omp_for_incr (gs
, i
), spc
,
1250 pp_right_paren (buffer
);
1253 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1255 if (gimple_omp_for_kind (gs
) == GF_OMP_FOR_KIND_CILKFOR
)
1256 dump_omp_clauses (buffer
, gimple_omp_for_clauses (gs
), spc
, flags
);
1257 newline_and_indent (buffer
, spc
+ 2);
1258 pp_left_brace (buffer
);
1259 pp_newline (buffer
);
1260 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1261 newline_and_indent (buffer
, spc
+ 2);
1262 pp_right_brace (buffer
);
1267 /* Dump a GIMPLE_OMP_CONTINUE tuple on the pretty_printer BUFFER. */
1270 dump_gimple_omp_continue (pretty_printer
*buffer
, gomp_continue
*gs
,
1273 if (flags
& TDF_RAW
)
1275 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %T>", gs
,
1276 gimple_omp_continue_control_def (gs
),
1277 gimple_omp_continue_control_use (gs
));
1281 pp_string (buffer
, "#pragma omp continue (");
1282 dump_generic_node (buffer
, gimple_omp_continue_control_def (gs
),
1286 dump_generic_node (buffer
, gimple_omp_continue_control_use (gs
),
1288 pp_right_paren (buffer
);
1292 /* Dump a GIMPLE_OMP_SINGLE tuple on the pretty_printer BUFFER. */
1295 dump_gimple_omp_single (pretty_printer
*buffer
, gomp_single
*gs
,
1298 if (flags
& TDF_RAW
)
1300 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1301 gimple_omp_body (gs
));
1302 dump_omp_clauses (buffer
, gimple_omp_single_clauses (gs
), spc
, flags
);
1303 dump_gimple_fmt (buffer
, spc
, flags
, " >");
1307 pp_string (buffer
, "#pragma omp single");
1308 dump_omp_clauses (buffer
, gimple_omp_single_clauses (gs
), spc
, flags
);
1309 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1311 newline_and_indent (buffer
, spc
+ 2);
1312 pp_left_brace (buffer
);
1313 pp_newline (buffer
);
1314 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1315 newline_and_indent (buffer
, spc
+ 2);
1316 pp_right_brace (buffer
);
1321 /* Dump a GIMPLE_OMP_TARGET tuple on the pretty_printer BUFFER. */
1324 dump_gimple_omp_target (pretty_printer
*buffer
, gomp_target
*gs
,
1328 switch (gimple_omp_target_kind (gs
))
1330 case GF_OMP_TARGET_KIND_REGION
:
1333 case GF_OMP_TARGET_KIND_DATA
:
1336 case GF_OMP_TARGET_KIND_UPDATE
:
1339 case GF_OMP_TARGET_KIND_ENTER_DATA
:
1340 kind
= " enter data";
1342 case GF_OMP_TARGET_KIND_EXIT_DATA
:
1343 kind
= " exit data";
1345 case GF_OMP_TARGET_KIND_OACC_KERNELS
:
1346 kind
= " oacc_kernels";
1348 case GF_OMP_TARGET_KIND_OACC_PARALLEL
:
1349 kind
= " oacc_parallel";
1351 case GF_OMP_TARGET_KIND_OACC_DATA
:
1352 kind
= " oacc_data";
1354 case GF_OMP_TARGET_KIND_OACC_UPDATE
:
1355 kind
= " oacc_update";
1357 case GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA
:
1358 kind
= " oacc_enter_exit_data";
1363 if (flags
& TDF_RAW
)
1365 dump_gimple_fmt (buffer
, spc
, flags
, "%G%s <%+BODY <%S>%nCLAUSES <", gs
,
1366 kind
, gimple_omp_body (gs
));
1367 dump_omp_clauses (buffer
, gimple_omp_target_clauses (gs
), spc
, flags
);
1368 dump_gimple_fmt (buffer
, spc
, flags
, " >, %T, %T%n>",
1369 gimple_omp_target_child_fn (gs
),
1370 gimple_omp_target_data_arg (gs
));
1374 pp_string (buffer
, "#pragma omp target");
1375 pp_string (buffer
, kind
);
1376 dump_omp_clauses (buffer
, gimple_omp_target_clauses (gs
), spc
, flags
);
1377 if (gimple_omp_target_child_fn (gs
))
1379 pp_string (buffer
, " [child fn: ");
1380 dump_generic_node (buffer
, gimple_omp_target_child_fn (gs
),
1382 pp_string (buffer
, " (");
1383 if (gimple_omp_target_data_arg (gs
))
1384 dump_generic_node (buffer
, gimple_omp_target_data_arg (gs
),
1387 pp_string (buffer
, "???");
1388 pp_string (buffer
, ")]");
1390 gimple_seq body
= gimple_omp_body (gs
);
1391 if (body
&& gimple_code (gimple_seq_first_stmt (body
)) != GIMPLE_BIND
)
1393 newline_and_indent (buffer
, spc
+ 2);
1394 pp_left_brace (buffer
);
1395 pp_newline (buffer
);
1396 dump_gimple_seq (buffer
, body
, spc
+ 4, flags
);
1397 newline_and_indent (buffer
, spc
+ 2);
1398 pp_right_brace (buffer
);
1402 pp_newline (buffer
);
1403 dump_gimple_seq (buffer
, body
, spc
+ 2, flags
);
1408 /* Dump a GIMPLE_OMP_TEAMS tuple on the pretty_printer BUFFER. */
1411 dump_gimple_omp_teams (pretty_printer
*buffer
, gomp_teams
*gs
, int spc
,
1414 if (flags
& TDF_RAW
)
1416 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1417 gimple_omp_body (gs
));
1418 dump_omp_clauses (buffer
, gimple_omp_teams_clauses (gs
), spc
, flags
);
1419 dump_gimple_fmt (buffer
, spc
, flags
, " >");
1423 pp_string (buffer
, "#pragma omp teams");
1424 dump_omp_clauses (buffer
, gimple_omp_teams_clauses (gs
), spc
, flags
);
1425 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1427 newline_and_indent (buffer
, spc
+ 2);
1428 pp_character (buffer
, '{');
1429 pp_newline (buffer
);
1430 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1431 newline_and_indent (buffer
, spc
+ 2);
1432 pp_character (buffer
, '}');
1437 /* Dump a GIMPLE_OMP_SECTIONS tuple on the pretty_printer BUFFER. */
1440 dump_gimple_omp_sections (pretty_printer
*buffer
, gomp_sections
*gs
,
1443 if (flags
& TDF_RAW
)
1445 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1446 gimple_omp_body (gs
));
1447 dump_omp_clauses (buffer
, gimple_omp_sections_clauses (gs
), spc
, flags
);
1448 dump_gimple_fmt (buffer
, spc
, flags
, " >");
1452 pp_string (buffer
, "#pragma omp sections");
1453 if (gimple_omp_sections_control (gs
))
1455 pp_string (buffer
, " <");
1456 dump_generic_node (buffer
, gimple_omp_sections_control (gs
), spc
,
1458 pp_greater (buffer
);
1460 dump_omp_clauses (buffer
, gimple_omp_sections_clauses (gs
), spc
, flags
);
1461 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1463 newline_and_indent (buffer
, spc
+ 2);
1464 pp_left_brace (buffer
);
1465 pp_newline (buffer
);
1466 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1467 newline_and_indent (buffer
, spc
+ 2);
1468 pp_right_brace (buffer
);
1473 /* Dump a GIMPLE_OMP_{MASTER,TASKGROUP,ORDERED,SECTION} tuple on the
1474 pretty_printer BUFFER. */
1477 dump_gimple_omp_block (pretty_printer
*buffer
, gimple
*gs
, int spc
, int flags
)
1479 if (flags
& TDF_RAW
)
1480 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S> >", gs
,
1481 gimple_omp_body (gs
));
1484 switch (gimple_code (gs
))
1486 case GIMPLE_OMP_MASTER
:
1487 pp_string (buffer
, "#pragma omp master");
1489 case GIMPLE_OMP_TASKGROUP
:
1490 pp_string (buffer
, "#pragma omp taskgroup");
1492 case GIMPLE_OMP_SECTION
:
1493 pp_string (buffer
, "#pragma omp section");
1498 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1500 newline_and_indent (buffer
, spc
+ 2);
1501 pp_left_brace (buffer
);
1502 pp_newline (buffer
);
1503 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1504 newline_and_indent (buffer
, spc
+ 2);
1505 pp_right_brace (buffer
);
1510 /* Dump a GIMPLE_OMP_CRITICAL tuple on the pretty_printer BUFFER. */
1513 dump_gimple_omp_critical (pretty_printer
*buffer
, gomp_critical
*gs
,
1516 if (flags
& TDF_RAW
)
1517 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S> >", gs
,
1518 gimple_omp_body (gs
));
1521 pp_string (buffer
, "#pragma omp critical");
1522 if (gimple_omp_critical_name (gs
))
1524 pp_string (buffer
, " (");
1525 dump_generic_node (buffer
, gimple_omp_critical_name (gs
), spc
,
1527 pp_right_paren (buffer
);
1529 dump_omp_clauses (buffer
, gimple_omp_critical_clauses (gs
), spc
, flags
);
1530 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1532 newline_and_indent (buffer
, spc
+ 2);
1533 pp_left_brace (buffer
);
1534 pp_newline (buffer
);
1535 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1536 newline_and_indent (buffer
, spc
+ 2);
1537 pp_right_brace (buffer
);
1542 /* Dump a GIMPLE_OMP_ORDERED tuple on the pretty_printer BUFFER. */
1545 dump_gimple_omp_ordered (pretty_printer
*buffer
, gomp_ordered
*gs
,
1548 if (flags
& TDF_RAW
)
1549 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S> >", gs
,
1550 gimple_omp_body (gs
));
1553 pp_string (buffer
, "#pragma omp ordered");
1554 dump_omp_clauses (buffer
, gimple_omp_ordered_clauses (gs
), spc
, flags
);
1555 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1557 newline_and_indent (buffer
, spc
+ 2);
1558 pp_left_brace (buffer
);
1559 pp_newline (buffer
);
1560 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1561 newline_and_indent (buffer
, spc
+ 2);
1562 pp_right_brace (buffer
);
1567 /* Dump a GIMPLE_OMP_RETURN tuple on the pretty_printer BUFFER. */
1570 dump_gimple_omp_return (pretty_printer
*buffer
, gimple
*gs
, int spc
, int flags
)
1572 if (flags
& TDF_RAW
)
1574 dump_gimple_fmt (buffer
, spc
, flags
, "%G <nowait=%d", gs
,
1575 (int) gimple_omp_return_nowait_p (gs
));
1576 if (gimple_omp_return_lhs (gs
))
1577 dump_gimple_fmt (buffer
, spc
, flags
, ", lhs=%T>",
1578 gimple_omp_return_lhs (gs
));
1580 dump_gimple_fmt (buffer
, spc
, flags
, ">");
1584 pp_string (buffer
, "#pragma omp return");
1585 if (gimple_omp_return_nowait_p (gs
))
1586 pp_string (buffer
, "(nowait)");
1587 if (gimple_omp_return_lhs (gs
))
1589 pp_string (buffer
, " (set ");
1590 dump_generic_node (buffer
, gimple_omp_return_lhs (gs
),
1592 pp_character (buffer
, ')');
1597 /* Dump a GIMPLE_TRANSACTION tuple on the pretty_printer BUFFER. */
1600 dump_gimple_transaction (pretty_printer
*buffer
, gtransaction
*gs
,
1603 unsigned subcode
= gimple_transaction_subcode (gs
);
1605 if (flags
& TDF_RAW
)
1607 dump_gimple_fmt (buffer
, spc
, flags
,
1608 "%G [SUBCODE=%x,LABEL=%T] <%+BODY <%S> >",
1609 gs
, subcode
, gimple_transaction_label (gs
),
1610 gimple_transaction_body (gs
));
1614 if (subcode
& GTMA_IS_OUTER
)
1615 pp_string (buffer
, "__transaction_atomic [[outer]]");
1616 else if (subcode
& GTMA_IS_RELAXED
)
1617 pp_string (buffer
, "__transaction_relaxed");
1619 pp_string (buffer
, "__transaction_atomic");
1620 subcode
&= ~GTMA_DECLARATION_MASK
;
1622 if (subcode
|| gimple_transaction_label (gs
))
1624 pp_string (buffer
, " //");
1625 if (gimple_transaction_label (gs
))
1627 pp_string (buffer
, " LABEL=");
1628 dump_generic_node (buffer
, gimple_transaction_label (gs
),
1633 pp_string (buffer
, " SUBCODE=[ ");
1634 if (subcode
& GTMA_HAVE_ABORT
)
1636 pp_string (buffer
, "GTMA_HAVE_ABORT ");
1637 subcode
&= ~GTMA_HAVE_ABORT
;
1639 if (subcode
& GTMA_HAVE_LOAD
)
1641 pp_string (buffer
, "GTMA_HAVE_LOAD ");
1642 subcode
&= ~GTMA_HAVE_LOAD
;
1644 if (subcode
& GTMA_HAVE_STORE
)
1646 pp_string (buffer
, "GTMA_HAVE_STORE ");
1647 subcode
&= ~GTMA_HAVE_STORE
;
1649 if (subcode
& GTMA_MAY_ENTER_IRREVOCABLE
)
1651 pp_string (buffer
, "GTMA_MAY_ENTER_IRREVOCABLE ");
1652 subcode
&= ~GTMA_MAY_ENTER_IRREVOCABLE
;
1654 if (subcode
& GTMA_DOES_GO_IRREVOCABLE
)
1656 pp_string (buffer
, "GTMA_DOES_GO_IRREVOCABLE ");
1657 subcode
&= ~GTMA_DOES_GO_IRREVOCABLE
;
1659 if (subcode
& GTMA_HAS_NO_INSTRUMENTATION
)
1661 pp_string (buffer
, "GTMA_HAS_NO_INSTRUMENTATION ");
1662 subcode
&= ~GTMA_HAS_NO_INSTRUMENTATION
;
1665 pp_printf (buffer
, "0x%x ", subcode
);
1666 pp_right_bracket (buffer
);
1670 if (!gimple_seq_empty_p (gimple_transaction_body (gs
)))
1672 newline_and_indent (buffer
, spc
+ 2);
1673 pp_left_brace (buffer
);
1674 pp_newline (buffer
);
1675 dump_gimple_seq (buffer
, gimple_transaction_body (gs
),
1677 newline_and_indent (buffer
, spc
+ 2);
1678 pp_right_brace (buffer
);
1683 /* Dump a GIMPLE_ASM tuple on the pretty_printer BUFFER, SPC spaces of
1684 indent. FLAGS specifies details to show in the dump (see TDF_* in
1688 dump_gimple_asm (pretty_printer
*buffer
, gasm
*gs
, int spc
, int flags
)
1690 unsigned int i
, n
, f
, fields
;
1692 if (flags
& TDF_RAW
)
1694 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+STRING <%n%s%n>", gs
,
1695 gimple_asm_string (gs
));
1697 n
= gimple_asm_noutputs (gs
);
1700 newline_and_indent (buffer
, spc
+ 2);
1701 pp_string (buffer
, "OUTPUT: ");
1702 for (i
= 0; i
< n
; i
++)
1704 dump_generic_node (buffer
, gimple_asm_output_op (gs
, i
),
1707 pp_string (buffer
, ", ");
1711 n
= gimple_asm_ninputs (gs
);
1714 newline_and_indent (buffer
, spc
+ 2);
1715 pp_string (buffer
, "INPUT: ");
1716 for (i
= 0; i
< n
; i
++)
1718 dump_generic_node (buffer
, gimple_asm_input_op (gs
, i
),
1721 pp_string (buffer
, ", ");
1725 n
= gimple_asm_nclobbers (gs
);
1728 newline_and_indent (buffer
, spc
+ 2);
1729 pp_string (buffer
, "CLOBBER: ");
1730 for (i
= 0; i
< n
; i
++)
1732 dump_generic_node (buffer
, gimple_asm_clobber_op (gs
, i
),
1735 pp_string (buffer
, ", ");
1739 n
= gimple_asm_nlabels (gs
);
1742 newline_and_indent (buffer
, spc
+ 2);
1743 pp_string (buffer
, "LABEL: ");
1744 for (i
= 0; i
< n
; i
++)
1746 dump_generic_node (buffer
, gimple_asm_label_op (gs
, i
),
1749 pp_string (buffer
, ", ");
1753 newline_and_indent (buffer
, spc
);
1754 pp_greater (buffer
);
1758 pp_string (buffer
, "__asm__");
1759 if (gimple_asm_volatile_p (gs
))
1760 pp_string (buffer
, " __volatile__");
1761 if (gimple_asm_nlabels (gs
))
1762 pp_string (buffer
, " goto");
1763 pp_string (buffer
, "(\"");
1764 pp_string (buffer
, gimple_asm_string (gs
));
1765 pp_string (buffer
, "\"");
1767 if (gimple_asm_nlabels (gs
))
1769 else if (gimple_asm_nclobbers (gs
))
1771 else if (gimple_asm_ninputs (gs
))
1773 else if (gimple_asm_noutputs (gs
))
1778 for (f
= 0; f
< fields
; ++f
)
1780 pp_string (buffer
, " : ");
1785 n
= gimple_asm_noutputs (gs
);
1786 for (i
= 0; i
< n
; i
++)
1788 dump_generic_node (buffer
, gimple_asm_output_op (gs
, i
),
1791 pp_string (buffer
, ", ");
1796 n
= gimple_asm_ninputs (gs
);
1797 for (i
= 0; i
< n
; i
++)
1799 dump_generic_node (buffer
, gimple_asm_input_op (gs
, i
),
1802 pp_string (buffer
, ", ");
1807 n
= gimple_asm_nclobbers (gs
);
1808 for (i
= 0; i
< n
; i
++)
1810 dump_generic_node (buffer
, gimple_asm_clobber_op (gs
, i
),
1813 pp_string (buffer
, ", ");
1818 n
= gimple_asm_nlabels (gs
);
1819 for (i
= 0; i
< n
; i
++)
1821 dump_generic_node (buffer
, gimple_asm_label_op (gs
, i
),
1824 pp_string (buffer
, ", ");
1833 pp_string (buffer
, ");");
1837 /* Dump ptr_info and range_info for NODE on pretty_printer BUFFER with
1838 SPC spaces of indent. */
1841 dump_ssaname_info (pretty_printer
*buffer
, tree node
, int spc
)
1843 if (TREE_CODE (node
) != SSA_NAME
)
1846 if (POINTER_TYPE_P (TREE_TYPE (node
))
1847 && SSA_NAME_PTR_INFO (node
))
1849 unsigned int align
, misalign
;
1850 struct ptr_info_def
*pi
= SSA_NAME_PTR_INFO (node
);
1851 pp_string (buffer
, "# PT = ");
1852 pp_points_to_solution (buffer
, &pi
->pt
);
1853 newline_and_indent (buffer
, spc
);
1854 if (get_ptr_info_alignment (pi
, &align
, &misalign
))
1856 pp_printf (buffer
, "# ALIGN = %u, MISALIGN = %u", align
, misalign
);
1857 newline_and_indent (buffer
, spc
);
1861 if (!POINTER_TYPE_P (TREE_TYPE (node
))
1862 && SSA_NAME_RANGE_INFO (node
))
1864 wide_int min
, max
, nonzero_bits
;
1865 value_range_type range_type
= get_range_info (node
, &min
, &max
);
1867 if (range_type
== VR_VARYING
)
1868 pp_printf (buffer
, "# RANGE VR_VARYING");
1869 else if (range_type
== VR_RANGE
|| range_type
== VR_ANTI_RANGE
)
1871 pp_printf (buffer
, "# RANGE ");
1872 pp_printf (buffer
, "%s[", range_type
== VR_RANGE
? "" : "~");
1873 pp_wide_int (buffer
, min
, TYPE_SIGN (TREE_TYPE (node
)));
1874 pp_printf (buffer
, ", ");
1875 pp_wide_int (buffer
, max
, TYPE_SIGN (TREE_TYPE (node
)));
1876 pp_printf (buffer
, "]");
1878 nonzero_bits
= get_nonzero_bits (node
);
1879 if (nonzero_bits
!= -1)
1881 pp_string (buffer
, " NONZERO ");
1882 pp_wide_int (buffer
, nonzero_bits
, UNSIGNED
);
1884 newline_and_indent (buffer
, spc
);
1889 /* Dump a PHI node PHI. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1.
1890 The caller is responsible for calling pp_flush on BUFFER to finalize
1891 pretty printer. If COMMENT is true, print this after #. */
1894 dump_gimple_phi (pretty_printer
*buffer
, gphi
*phi
, int spc
, bool comment
,
1898 tree lhs
= gimple_phi_result (phi
);
1900 if (flags
& TDF_ALIAS
)
1901 dump_ssaname_info (buffer
, lhs
, spc
);
1904 pp_string (buffer
, "# ");
1906 if (flags
& TDF_RAW
)
1907 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, ", phi
,
1908 gimple_phi_result (phi
));
1911 dump_generic_node (buffer
, lhs
, spc
, flags
, false);
1912 pp_string (buffer
, " = PHI <");
1914 for (i
= 0; i
< gimple_phi_num_args (phi
); i
++)
1916 if ((flags
& TDF_LINENO
) && gimple_phi_arg_has_location (phi
, i
))
1917 dump_location (buffer
, gimple_phi_arg_location (phi
, i
));
1918 dump_generic_node (buffer
, gimple_phi_arg_def (phi
, i
), spc
, flags
,
1920 pp_left_paren (buffer
);
1921 pp_decimal_int (buffer
, gimple_phi_arg_edge (phi
, i
)->src
->index
);
1922 pp_right_paren (buffer
);
1923 if (i
< gimple_phi_num_args (phi
) - 1)
1924 pp_string (buffer
, ", ");
1926 pp_greater (buffer
);
1930 /* Dump a GIMPLE_OMP_PARALLEL tuple on the pretty_printer BUFFER, SPC spaces
1931 of indent. FLAGS specifies details to show in the dump (see TDF_* in
1935 dump_gimple_omp_parallel (pretty_printer
*buffer
, gomp_parallel
*gs
,
1938 if (flags
& TDF_RAW
)
1940 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1941 gimple_omp_body (gs
));
1942 dump_omp_clauses (buffer
, gimple_omp_parallel_clauses (gs
), spc
, flags
);
1943 dump_gimple_fmt (buffer
, spc
, flags
, " >, %T, %T%n>",
1944 gimple_omp_parallel_child_fn (gs
),
1945 gimple_omp_parallel_data_arg (gs
));
1950 pp_string (buffer
, "#pragma omp parallel");
1951 dump_omp_clauses (buffer
, gimple_omp_parallel_clauses (gs
), spc
, flags
);
1952 if (gimple_omp_parallel_child_fn (gs
))
1954 pp_string (buffer
, " [child fn: ");
1955 dump_generic_node (buffer
, gimple_omp_parallel_child_fn (gs
),
1957 pp_string (buffer
, " (");
1958 if (gimple_omp_parallel_data_arg (gs
))
1959 dump_generic_node (buffer
, gimple_omp_parallel_data_arg (gs
),
1962 pp_string (buffer
, "???");
1963 pp_string (buffer
, ")]");
1965 body
= gimple_omp_body (gs
);
1966 if (body
&& gimple_code (gimple_seq_first_stmt (body
)) != GIMPLE_BIND
)
1968 newline_and_indent (buffer
, spc
+ 2);
1969 pp_left_brace (buffer
);
1970 pp_newline (buffer
);
1971 dump_gimple_seq (buffer
, body
, spc
+ 4, flags
);
1972 newline_and_indent (buffer
, spc
+ 2);
1973 pp_right_brace (buffer
);
1977 pp_newline (buffer
);
1978 dump_gimple_seq (buffer
, body
, spc
+ 2, flags
);
1984 /* Dump a GIMPLE_OMP_TASK tuple on the pretty_printer BUFFER, SPC spaces
1985 of indent. FLAGS specifies details to show in the dump (see TDF_* in
1989 dump_gimple_omp_task (pretty_printer
*buffer
, gomp_task
*gs
, int spc
,
1992 if (flags
& TDF_RAW
)
1994 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1995 gimple_omp_body (gs
));
1996 dump_omp_clauses (buffer
, gimple_omp_task_clauses (gs
), spc
, flags
);
1997 dump_gimple_fmt (buffer
, spc
, flags
, " >, %T, %T, %T, %T, %T%n>",
1998 gimple_omp_task_child_fn (gs
),
1999 gimple_omp_task_data_arg (gs
),
2000 gimple_omp_task_copy_fn (gs
),
2001 gimple_omp_task_arg_size (gs
),
2002 gimple_omp_task_arg_size (gs
));
2007 if (gimple_omp_task_taskloop_p (gs
))
2008 pp_string (buffer
, "#pragma omp taskloop");
2010 pp_string (buffer
, "#pragma omp task");
2011 dump_omp_clauses (buffer
, gimple_omp_task_clauses (gs
), spc
, flags
);
2012 if (gimple_omp_task_child_fn (gs
))
2014 pp_string (buffer
, " [child fn: ");
2015 dump_generic_node (buffer
, gimple_omp_task_child_fn (gs
),
2017 pp_string (buffer
, " (");
2018 if (gimple_omp_task_data_arg (gs
))
2019 dump_generic_node (buffer
, gimple_omp_task_data_arg (gs
),
2022 pp_string (buffer
, "???");
2023 pp_string (buffer
, ")]");
2025 body
= gimple_omp_body (gs
);
2026 if (body
&& gimple_code (gimple_seq_first_stmt (body
)) != GIMPLE_BIND
)
2028 newline_and_indent (buffer
, spc
+ 2);
2029 pp_left_brace (buffer
);
2030 pp_newline (buffer
);
2031 dump_gimple_seq (buffer
, body
, spc
+ 4, flags
);
2032 newline_and_indent (buffer
, spc
+ 2);
2033 pp_right_brace (buffer
);
2037 pp_newline (buffer
);
2038 dump_gimple_seq (buffer
, body
, spc
+ 2, flags
);
2044 /* Dump a GIMPLE_OMP_ATOMIC_LOAD tuple on the pretty_printer BUFFER, SPC
2045 spaces of indent. FLAGS specifies details to show in the dump (see TDF_*
2049 dump_gimple_omp_atomic_load (pretty_printer
*buffer
, gomp_atomic_load
*gs
,
2052 if (flags
& TDF_RAW
)
2054 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %T>", gs
,
2055 gimple_omp_atomic_load_lhs (gs
),
2056 gimple_omp_atomic_load_rhs (gs
));
2060 pp_string (buffer
, "#pragma omp atomic_load");
2061 if (gimple_omp_atomic_seq_cst_p (gs
))
2062 pp_string (buffer
, " seq_cst");
2063 if (gimple_omp_atomic_need_value_p (gs
))
2064 pp_string (buffer
, " [needed]");
2065 newline_and_indent (buffer
, spc
+ 2);
2066 dump_generic_node (buffer
, gimple_omp_atomic_load_lhs (gs
),
2072 dump_generic_node (buffer
, gimple_omp_atomic_load_rhs (gs
),
2077 /* Dump a GIMPLE_OMP_ATOMIC_STORE tuple on the pretty_printer BUFFER, SPC
2078 spaces of indent. FLAGS specifies details to show in the dump (see TDF_*
2082 dump_gimple_omp_atomic_store (pretty_printer
*buffer
,
2083 gomp_atomic_store
*gs
, int spc
, int flags
)
2085 if (flags
& TDF_RAW
)
2087 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
,
2088 gimple_omp_atomic_store_val (gs
));
2092 pp_string (buffer
, "#pragma omp atomic_store ");
2093 if (gimple_omp_atomic_seq_cst_p (gs
))
2094 pp_string (buffer
, "seq_cst ");
2095 if (gimple_omp_atomic_need_value_p (gs
))
2096 pp_string (buffer
, "[needed] ");
2097 pp_left_paren (buffer
);
2098 dump_generic_node (buffer
, gimple_omp_atomic_store_val (gs
),
2100 pp_right_paren (buffer
);
2105 /* Dump all the memory operands for statement GS. BUFFER, SPC and
2106 FLAGS are as in pp_gimple_stmt_1. */
2109 dump_gimple_mem_ops (pretty_printer
*buffer
, gimple
*gs
, int spc
, int flags
)
2111 tree vdef
= gimple_vdef (gs
);
2112 tree vuse
= gimple_vuse (gs
);
2114 if (vdef
!= NULL_TREE
)
2116 pp_string (buffer
, "# ");
2117 dump_generic_node (buffer
, vdef
, spc
+ 2, flags
, false);
2118 pp_string (buffer
, " = VDEF <");
2119 dump_generic_node (buffer
, vuse
, spc
+ 2, flags
, false);
2120 pp_greater (buffer
);
2121 newline_and_indent (buffer
, spc
);
2123 else if (vuse
!= NULL_TREE
)
2125 pp_string (buffer
, "# VUSE <");
2126 dump_generic_node (buffer
, vuse
, spc
+ 2, flags
, false);
2127 pp_greater (buffer
);
2128 newline_and_indent (buffer
, spc
);
2133 /* Print the gimple statement GS on the pretty printer BUFFER, SPC
2134 spaces of indent. FLAGS specifies details to show in the dump (see
2135 TDF_* in dumpfile.h). The caller is responsible for calling
2136 pp_flush on BUFFER to finalize the pretty printer. */
2139 pp_gimple_stmt_1 (pretty_printer
*buffer
, gimple
*gs
, int spc
, int flags
)
2144 if (flags
& TDF_STMTADDR
)
2145 pp_printf (buffer
, "<&%p> ", (void *) gs
);
2147 if ((flags
& TDF_LINENO
) && gimple_has_location (gs
))
2148 dump_location (buffer
, gimple_location (gs
));
2152 int lp_nr
= lookup_stmt_eh_lp (gs
);
2154 pp_printf (buffer
, "[LP %d] ", lp_nr
);
2156 pp_printf (buffer
, "[MNT %d] ", -lp_nr
);
2159 if ((flags
& (TDF_VOPS
|TDF_MEMSYMS
))
2160 && gimple_has_mem_ops (gs
))
2161 dump_gimple_mem_ops (buffer
, gs
, spc
, flags
);
2163 if (gimple_has_lhs (gs
)
2164 && (flags
& TDF_ALIAS
))
2165 dump_ssaname_info (buffer
, gimple_get_lhs (gs
), spc
);
2167 switch (gimple_code (gs
))
2170 dump_gimple_asm (buffer
, as_a
<gasm
*> (gs
), spc
, flags
);
2174 dump_gimple_assign (buffer
, as_a
<gassign
*> (gs
), spc
, flags
);
2178 dump_gimple_bind (buffer
, as_a
<gbind
*> (gs
), spc
, flags
);
2182 dump_gimple_call (buffer
, as_a
<gcall
*> (gs
), spc
, flags
);
2186 dump_gimple_cond (buffer
, as_a
<gcond
*> (gs
), spc
, flags
);
2190 dump_gimple_label (buffer
, as_a
<glabel
*> (gs
), spc
, flags
);
2194 dump_gimple_goto (buffer
, as_a
<ggoto
*> (gs
), spc
, flags
);
2198 pp_string (buffer
, "GIMPLE_NOP");
2202 dump_gimple_return (buffer
, as_a
<greturn
*> (gs
), spc
, flags
);
2206 dump_gimple_switch (buffer
, as_a
<gswitch
*> (gs
), spc
, flags
);
2210 dump_gimple_try (buffer
, as_a
<gtry
*> (gs
), spc
, flags
);
2214 dump_gimple_phi (buffer
, as_a
<gphi
*> (gs
), spc
, false, flags
);
2217 case GIMPLE_OMP_PARALLEL
:
2218 dump_gimple_omp_parallel (buffer
, as_a
<gomp_parallel
*> (gs
), spc
,
2222 case GIMPLE_OMP_TASK
:
2223 dump_gimple_omp_task (buffer
, as_a
<gomp_task
*> (gs
), spc
, flags
);
2226 case GIMPLE_OMP_ATOMIC_LOAD
:
2227 dump_gimple_omp_atomic_load (buffer
, as_a
<gomp_atomic_load
*> (gs
),
2231 case GIMPLE_OMP_ATOMIC_STORE
:
2232 dump_gimple_omp_atomic_store (buffer
,
2233 as_a
<gomp_atomic_store
*> (gs
),
2237 case GIMPLE_OMP_FOR
:
2238 dump_gimple_omp_for (buffer
, as_a
<gomp_for
*> (gs
), spc
, flags
);
2241 case GIMPLE_OMP_CONTINUE
:
2242 dump_gimple_omp_continue (buffer
, as_a
<gomp_continue
*> (gs
), spc
,
2246 case GIMPLE_OMP_SINGLE
:
2247 dump_gimple_omp_single (buffer
, as_a
<gomp_single
*> (gs
), spc
,
2251 case GIMPLE_OMP_TARGET
:
2252 dump_gimple_omp_target (buffer
, as_a
<gomp_target
*> (gs
), spc
,
2256 case GIMPLE_OMP_TEAMS
:
2257 dump_gimple_omp_teams (buffer
, as_a
<gomp_teams
*> (gs
), spc
,
2261 case GIMPLE_OMP_RETURN
:
2262 dump_gimple_omp_return (buffer
, gs
, spc
, flags
);
2265 case GIMPLE_OMP_SECTIONS
:
2266 dump_gimple_omp_sections (buffer
, as_a
<gomp_sections
*> (gs
),
2270 case GIMPLE_OMP_SECTIONS_SWITCH
:
2271 pp_string (buffer
, "GIMPLE_SECTIONS_SWITCH");
2274 case GIMPLE_OMP_MASTER
:
2275 case GIMPLE_OMP_TASKGROUP
:
2276 case GIMPLE_OMP_SECTION
:
2277 dump_gimple_omp_block (buffer
, gs
, spc
, flags
);
2280 case GIMPLE_OMP_ORDERED
:
2281 dump_gimple_omp_ordered (buffer
, as_a
<gomp_ordered
*> (gs
), spc
,
2285 case GIMPLE_OMP_CRITICAL
:
2286 dump_gimple_omp_critical (buffer
, as_a
<gomp_critical
*> (gs
), spc
,
2291 dump_gimple_catch (buffer
, as_a
<gcatch
*> (gs
), spc
, flags
);
2294 case GIMPLE_EH_FILTER
:
2295 dump_gimple_eh_filter (buffer
, as_a
<geh_filter
*> (gs
), spc
, flags
);
2298 case GIMPLE_EH_MUST_NOT_THROW
:
2299 dump_gimple_eh_must_not_throw (buffer
,
2300 as_a
<geh_mnt
*> (gs
),
2304 case GIMPLE_EH_ELSE
:
2305 dump_gimple_eh_else (buffer
, as_a
<geh_else
*> (gs
), spc
, flags
);
2309 dump_gimple_resx (buffer
, as_a
<gresx
*> (gs
), spc
, flags
);
2312 case GIMPLE_EH_DISPATCH
:
2313 dump_gimple_eh_dispatch (buffer
, as_a
<geh_dispatch
*> (gs
), spc
,
2318 dump_gimple_debug (buffer
, as_a
<gdebug
*> (gs
), spc
, flags
);
2321 case GIMPLE_PREDICT
:
2322 pp_string (buffer
, "// predicted ");
2323 if (gimple_predict_outcome (gs
))
2324 pp_string (buffer
, "likely by ");
2326 pp_string (buffer
, "unlikely by ");
2327 pp_string (buffer
, predictor_name (gimple_predict_predictor (gs
)));
2328 pp_string (buffer
, " predictor.");
2331 case GIMPLE_TRANSACTION
:
2332 dump_gimple_transaction (buffer
, as_a
<gtransaction
*> (gs
), spc
,
2342 /* Dumps header of basic block BB to OUTF indented by INDENT
2343 spaces and details described by flags. */
2346 dump_gimple_bb_header (FILE *outf
, basic_block bb
, int indent
, int flags
)
2348 if (flags
& TDF_BLOCKS
)
2350 if (flags
& TDF_LINENO
)
2352 gimple_stmt_iterator gsi
;
2354 if (flags
& TDF_COMMENT
)
2355 fputs (";; ", outf
);
2357 for (gsi
= gsi_start_bb (bb
); !gsi_end_p (gsi
); gsi_next (&gsi
))
2358 if (!is_gimple_debug (gsi_stmt (gsi
))
2359 && get_lineno (gsi_stmt (gsi
)) != UNKNOWN_LOCATION
)
2361 fprintf (outf
, "%*sstarting at line %d",
2362 indent
, "", get_lineno (gsi_stmt (gsi
)));
2365 if (bb
->discriminator
)
2366 fprintf (outf
, ", discriminator %i", bb
->discriminator
);
2372 gimple
*stmt
= first_stmt (bb
);
2373 if (!stmt
|| gimple_code (stmt
) != GIMPLE_LABEL
)
2374 fprintf (outf
, "%*s<bb %d>:\n", indent
, "", bb
->index
);
2379 /* Dumps end of basic block BB to buffer BUFFER indented by INDENT
2383 dump_gimple_bb_footer (FILE *outf ATTRIBUTE_UNUSED
,
2384 basic_block bb ATTRIBUTE_UNUSED
,
2385 int indent ATTRIBUTE_UNUSED
,
2386 int flags ATTRIBUTE_UNUSED
)
2388 /* There is currently no GIMPLE-specific basic block info to dump. */
2393 /* Dump PHI nodes of basic block BB to BUFFER with details described
2394 by FLAGS and indented by INDENT spaces. */
2397 dump_phi_nodes (pretty_printer
*buffer
, basic_block bb
, int indent
, int flags
)
2401 for (i
= gsi_start_phis (bb
); !gsi_end_p (i
); gsi_next (&i
))
2403 gphi
*phi
= i
.phi ();
2404 if (!virtual_operand_p (gimple_phi_result (phi
)) || (flags
& TDF_VOPS
))
2407 dump_gimple_phi (buffer
, phi
, indent
, true, flags
);
2408 pp_newline (buffer
);
2414 /* Dump jump to basic block BB that is represented implicitly in the cfg
2418 pp_cfg_jump (pretty_printer
*buffer
, basic_block bb
)
2422 stmt
= first_stmt (bb
);
2424 pp_string (buffer
, "goto <bb ");
2425 pp_decimal_int (buffer
, bb
->index
);
2426 pp_greater (buffer
);
2427 if (stmt
&& gimple_code (stmt
) == GIMPLE_LABEL
)
2429 pp_string (buffer
, " (");
2430 dump_generic_node (buffer
,
2431 gimple_label_label (as_a
<glabel
*> (stmt
)),
2433 pp_right_paren (buffer
);
2434 pp_semicolon (buffer
);
2437 pp_semicolon (buffer
);
2441 /* Dump edges represented implicitly in basic block BB to BUFFER, indented
2442 by INDENT spaces, with details given by FLAGS. */
2445 dump_implicit_edges (pretty_printer
*buffer
, basic_block bb
, int indent
,
2451 stmt
= last_stmt (bb
);
2453 if (stmt
&& gimple_code (stmt
) == GIMPLE_COND
)
2455 edge true_edge
, false_edge
;
2457 /* When we are emitting the code or changing CFG, it is possible that
2458 the edges are not yet created. When we are using debug_bb in such
2459 a situation, we do not want it to crash. */
2460 if (EDGE_COUNT (bb
->succs
) != 2)
2462 extract_true_false_edges_from_block (bb
, &true_edge
, &false_edge
);
2464 INDENT (indent
+ 2);
2465 pp_cfg_jump (buffer
, true_edge
->dest
);
2466 newline_and_indent (buffer
, indent
);
2467 pp_string (buffer
, "else");
2468 newline_and_indent (buffer
, indent
+ 2);
2469 pp_cfg_jump (buffer
, false_edge
->dest
);
2470 pp_newline (buffer
);
2474 /* If there is a fallthru edge, we may need to add an artificial
2475 goto to the dump. */
2476 e
= find_fallthru_edge (bb
->succs
);
2478 if (e
&& e
->dest
!= bb
->next_bb
)
2482 if ((flags
& TDF_LINENO
)
2483 && e
->goto_locus
!= UNKNOWN_LOCATION
)
2484 dump_location (buffer
, e
->goto_locus
);
2486 pp_cfg_jump (buffer
, e
->dest
);
2487 pp_newline (buffer
);
2492 /* Dumps basic block BB to buffer BUFFER with details described by FLAGS and
2493 indented by INDENT spaces. */
2496 gimple_dump_bb_buff (pretty_printer
*buffer
, basic_block bb
, int indent
,
2499 gimple_stmt_iterator gsi
;
2501 int label_indent
= indent
- 2;
2503 if (label_indent
< 0)
2506 dump_phi_nodes (buffer
, bb
, indent
, flags
);
2508 for (gsi
= gsi_start_bb (bb
); !gsi_end_p (gsi
); gsi_next (&gsi
))
2512 stmt
= gsi_stmt (gsi
);
2514 curr_indent
= gimple_code (stmt
) == GIMPLE_LABEL
? label_indent
: indent
;
2516 INDENT (curr_indent
);
2517 pp_gimple_stmt_1 (buffer
, stmt
, curr_indent
, flags
);
2518 pp_newline_and_flush (buffer
);
2519 gcc_checking_assert (DECL_STRUCT_FUNCTION (current_function_decl
));
2520 dump_histograms_for_stmt (DECL_STRUCT_FUNCTION (current_function_decl
),
2521 pp_buffer (buffer
)->stream
, stmt
);
2524 dump_implicit_edges (buffer
, bb
, indent
, flags
);
2529 /* Dumps basic block BB to FILE with details described by FLAGS and
2530 indented by INDENT spaces. */
2533 gimple_dump_bb (FILE *file
, basic_block bb
, int indent
, int flags
)
2535 dump_gimple_bb_header (file
, bb
, indent
, flags
);
2536 if (bb
->index
>= NUM_FIXED_BLOCKS
)
2538 pretty_printer buffer
;
2539 pp_needs_newline (&buffer
) = true;
2540 buffer
.buffer
->stream
= file
;
2541 gimple_dump_bb_buff (&buffer
, bb
, indent
, flags
);
2543 dump_gimple_bb_footer (file
, bb
, indent
, flags
);
2546 /* Dumps basic block BB to pretty-printer PP with default dump flags and
2547 no indentation, for use as a label of a DOT graph record-node.
2548 ??? Should just use gimple_dump_bb_buff here, except that value profiling
2549 histogram dumping doesn't know about pretty-printers. */
2552 gimple_dump_bb_for_graph (pretty_printer
*pp
, basic_block bb
)
2554 pp_printf (pp
, "<bb %d>:\n", bb
->index
);
2555 pp_write_text_as_dot_label_to_stream (pp
, /*for_record=*/true);
2557 for (gphi_iterator gsi
= gsi_start_phis (bb
); !gsi_end_p (gsi
);
2560 gphi
*phi
= gsi
.phi ();
2561 if (!virtual_operand_p (gimple_phi_result (phi
))
2562 || (dump_flags
& TDF_VOPS
))
2565 pp_write_text_to_stream (pp
);
2566 pp_string (pp
, "# ");
2567 pp_gimple_stmt_1 (pp
, phi
, 0, dump_flags
);
2569 pp_write_text_as_dot_label_to_stream (pp
, /*for_record=*/true);
2573 for (gimple_stmt_iterator gsi
= gsi_start_bb (bb
); !gsi_end_p (gsi
);
2576 gimple
*stmt
= gsi_stmt (gsi
);
2578 pp_write_text_to_stream (pp
);
2579 pp_gimple_stmt_1 (pp
, stmt
, 0, dump_flags
);
2581 pp_write_text_as_dot_label_to_stream (pp
, /*for_record=*/true);
2583 dump_implicit_edges (pp
, bb
, 0, dump_flags
);
2584 pp_write_text_as_dot_label_to_stream (pp
, /*for_record=*/true);