1 /* Pretty formatting of GIMPLE statements and expressions.
2 Copyright (C) 2001-2016 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"
31 #include "gimple-pretty-print.h"
32 #include "internal-fn.h"
34 #include "gimple-iterator.h"
36 #include "dumpfile.h" /* for dump_flags */
37 #include "value-prof.h"
38 #include "trans-mem.h"
40 #define INDENT(SPACE) \
41 do { int i; for (i = 0; i < SPACE; i++) pp_space (buffer); } while (0)
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 /* Emit a newline and SPC indentation spaces to BUFFER. */
59 newline_and_indent (pretty_printer
*buffer
, int spc
)
66 /* Print the GIMPLE statement GS on stderr. */
69 debug_gimple_stmt (gimple
*gs
)
71 print_gimple_stmt (stderr
, gs
, 0, TDF_VOPS
|TDF_MEMSYMS
);
75 /* Print GIMPLE statement G to FILE using SPC indentation spaces and
76 FLAGS as in pp_gimple_stmt_1. */
79 print_gimple_stmt (FILE *file
, gimple
*g
, int spc
, int flags
)
81 pretty_printer buffer
;
82 pp_needs_newline (&buffer
) = true;
83 buffer
.buffer
->stream
= file
;
84 pp_gimple_stmt_1 (&buffer
, g
, spc
, flags
);
85 pp_newline_and_flush (&buffer
);
91 print_gimple_stmt (stderr
, &ref
, 0, 0);
100 fprintf (stderr
, "<nil>\n");
104 /* Print GIMPLE statement G to FILE using SPC indentation spaces and
105 FLAGS as in pp_gimple_stmt_1. Print only the right-hand side
109 print_gimple_expr (FILE *file
, gimple
*g
, int spc
, int flags
)
111 flags
|= TDF_RHS_ONLY
;
112 pretty_printer buffer
;
113 pp_needs_newline (&buffer
) = true;
114 buffer
.buffer
->stream
= file
;
115 pp_gimple_stmt_1 (&buffer
, g
, spc
, flags
);
120 /* Print the GIMPLE sequence SEQ on BUFFER using SPC indentation
121 spaces and FLAGS as in pp_gimple_stmt_1.
122 The caller is responsible for calling pp_flush on BUFFER to finalize
123 the pretty printer. */
126 dump_gimple_seq (pretty_printer
*buffer
, gimple_seq seq
, int spc
, int flags
)
128 gimple_stmt_iterator i
;
130 for (i
= gsi_start (seq
); !gsi_end_p (i
); gsi_next (&i
))
132 gimple
*gs
= gsi_stmt (i
);
134 pp_gimple_stmt_1 (buffer
, gs
, spc
, flags
);
135 if (!gsi_one_before_end_p (i
))
141 /* Print GIMPLE sequence SEQ to FILE using SPC indentation spaces and
142 FLAGS as in pp_gimple_stmt_1. */
145 print_gimple_seq (FILE *file
, gimple_seq seq
, int spc
, int flags
)
147 pretty_printer buffer
;
148 pp_needs_newline (&buffer
) = true;
149 buffer
.buffer
->stream
= file
;
150 dump_gimple_seq (&buffer
, seq
, spc
, flags
);
151 pp_newline_and_flush (&buffer
);
155 /* Print the GIMPLE sequence SEQ on stderr. */
158 debug_gimple_seq (gimple_seq seq
)
160 print_gimple_seq (stderr
, seq
, 0, TDF_VOPS
|TDF_MEMSYMS
);
164 /* A simple helper to pretty-print some of the gimple tuples in the printf
165 style. The format modifiers are preceded by '%' and are:
166 'G' - outputs a string corresponding to the code of the given gimple,
167 'S' - outputs a gimple_seq with indent of spc + 2,
168 'T' - outputs the tree t,
169 'd' - outputs an int as a decimal,
170 's' - outputs a string,
171 'n' - outputs a newline,
172 'x' - outputs an int as hexadecimal,
173 '+' - increases indent by 2 then outputs a newline,
174 '-' - decreases indent by 2 then outputs a newline. */
177 dump_gimple_fmt (pretty_printer
*buffer
, int spc
, int flags
,
178 const char *fmt
, ...)
184 va_start (args
, fmt
);
185 for (c
= fmt
; *c
; c
++)
195 g
= va_arg (args
, gimple
*);
196 tmp
= gimple_code_name
[gimple_code (g
)];
197 pp_string (buffer
, tmp
);
201 seq
= va_arg (args
, gimple_seq
);
203 dump_gimple_seq (buffer
, seq
, spc
+ 2, flags
);
204 newline_and_indent (buffer
, spc
);
208 t
= va_arg (args
, tree
);
210 pp_string (buffer
, "NULL");
212 dump_generic_node (buffer
, t
, spc
, flags
, false);
216 pp_decimal_int (buffer
, va_arg (args
, int));
220 pp_string (buffer
, va_arg (args
, char *));
224 newline_and_indent (buffer
, spc
);
228 pp_scalar (buffer
, "%x", va_arg (args
, int));
233 newline_and_indent (buffer
, spc
);
238 newline_and_indent (buffer
, spc
);
246 pp_character (buffer
, *c
);
252 /* Helper for dump_gimple_assign. Print the unary RHS of the
253 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
256 dump_unary_rhs (pretty_printer
*buffer
, gassign
*gs
, int spc
, int flags
)
258 enum tree_code rhs_code
= gimple_assign_rhs_code (gs
);
259 tree lhs
= gimple_assign_lhs (gs
);
260 tree rhs
= gimple_assign_rhs1 (gs
);
264 case VIEW_CONVERT_EXPR
:
266 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
269 case FIXED_CONVERT_EXPR
:
270 case ADDR_SPACE_CONVERT_EXPR
:
274 pp_left_paren (buffer
);
275 dump_generic_node (buffer
, TREE_TYPE (lhs
), spc
, flags
, false);
276 pp_string (buffer
, ") ");
277 if (op_prio (rhs
) < op_code_prio (rhs_code
))
279 pp_left_paren (buffer
);
280 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
281 pp_right_paren (buffer
);
284 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
288 pp_string (buffer
, "((");
289 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
290 pp_string (buffer
, "))");
294 pp_string (buffer
, "ABS_EXPR <");
295 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
300 if (TREE_CODE_CLASS (rhs_code
) == tcc_declaration
301 || TREE_CODE_CLASS (rhs_code
) == tcc_constant
302 || TREE_CODE_CLASS (rhs_code
) == tcc_reference
303 || rhs_code
== SSA_NAME
304 || rhs_code
== ADDR_EXPR
305 || rhs_code
== CONSTRUCTOR
)
307 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
310 else if (rhs_code
== BIT_NOT_EXPR
)
311 pp_complement (buffer
);
312 else if (rhs_code
== TRUTH_NOT_EXPR
)
313 pp_exclamation (buffer
);
314 else if (rhs_code
== NEGATE_EXPR
)
318 pp_left_bracket (buffer
);
319 pp_string (buffer
, get_tree_code_name (rhs_code
));
320 pp_string (buffer
, "] ");
323 if (op_prio (rhs
) < op_code_prio (rhs_code
))
325 pp_left_paren (buffer
);
326 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
327 pp_right_paren (buffer
);
330 dump_generic_node (buffer
, rhs
, spc
, flags
, false);
336 /* Helper for dump_gimple_assign. Print the binary RHS of the
337 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
340 dump_binary_rhs (pretty_printer
*buffer
, gassign
*gs
, int spc
, int flags
)
343 enum tree_code code
= gimple_assign_rhs_code (gs
);
349 case VEC_WIDEN_MULT_HI_EXPR
:
350 case VEC_WIDEN_MULT_LO_EXPR
:
351 case VEC_WIDEN_MULT_EVEN_EXPR
:
352 case VEC_WIDEN_MULT_ODD_EXPR
:
353 case VEC_PACK_TRUNC_EXPR
:
354 case VEC_PACK_SAT_EXPR
:
355 case VEC_PACK_FIX_TRUNC_EXPR
:
356 case VEC_WIDEN_LSHIFT_HI_EXPR
:
357 case VEC_WIDEN_LSHIFT_LO_EXPR
:
358 for (p
= get_tree_code_name (code
); *p
; p
++)
359 pp_character (buffer
, TOUPPER (*p
));
360 pp_string (buffer
, " <");
361 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
362 pp_string (buffer
, ", ");
363 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
368 if (op_prio (gimple_assign_rhs1 (gs
)) <= op_code_prio (code
))
370 pp_left_paren (buffer
);
371 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
,
373 pp_right_paren (buffer
);
376 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
378 pp_string (buffer
, op_symbol_code (gimple_assign_rhs_code (gs
)));
380 if (op_prio (gimple_assign_rhs2 (gs
)) <= op_code_prio (code
))
382 pp_left_paren (buffer
);
383 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
,
385 pp_right_paren (buffer
);
388 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
392 /* Helper for dump_gimple_assign. Print the ternary RHS of the
393 assignment GS. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1. */
396 dump_ternary_rhs (pretty_printer
*buffer
, gassign
*gs
, int spc
, int flags
)
399 enum tree_code code
= gimple_assign_rhs_code (gs
);
402 case WIDEN_MULT_PLUS_EXPR
:
403 case WIDEN_MULT_MINUS_EXPR
:
404 for (p
= get_tree_code_name (code
); *p
; p
++)
405 pp_character (buffer
, TOUPPER (*p
));
406 pp_string (buffer
, " <");
407 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
408 pp_string (buffer
, ", ");
409 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
410 pp_string (buffer
, ", ");
411 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
416 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
417 pp_string (buffer
, " * ");
418 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
419 pp_string (buffer
, " + ");
420 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
424 pp_string (buffer
, "DOT_PROD_EXPR <");
425 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
426 pp_string (buffer
, ", ");
427 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
428 pp_string (buffer
, ", ");
429 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
434 pp_string (buffer
, "SAD_EXPR <");
435 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
436 pp_string (buffer
, ", ");
437 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
438 pp_string (buffer
, ", ");
439 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
444 pp_string (buffer
, "VEC_PERM_EXPR <");
445 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
446 pp_string (buffer
, ", ");
447 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
448 pp_string (buffer
, ", ");
449 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
453 case REALIGN_LOAD_EXPR
:
454 pp_string (buffer
, "REALIGN_LOAD <");
455 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
456 pp_string (buffer
, ", ");
457 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
458 pp_string (buffer
, ", ");
459 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
464 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
465 pp_string (buffer
, " ? ");
466 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
467 pp_string (buffer
, " : ");
468 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
472 pp_string (buffer
, "VEC_COND_EXPR <");
473 dump_generic_node (buffer
, gimple_assign_rhs1 (gs
), spc
, flags
, false);
474 pp_string (buffer
, ", ");
475 dump_generic_node (buffer
, gimple_assign_rhs2 (gs
), spc
, flags
, false);
476 pp_string (buffer
, ", ");
477 dump_generic_node (buffer
, gimple_assign_rhs3 (gs
), spc
, flags
, false);
487 /* Dump the gimple assignment GS. BUFFER, SPC and FLAGS are as in
491 dump_gimple_assign (pretty_printer
*buffer
, gassign
*gs
, int spc
, int flags
)
498 switch (gimple_num_ops (gs
))
501 arg3
= gimple_assign_rhs3 (gs
);
503 arg2
= gimple_assign_rhs2 (gs
);
505 arg1
= gimple_assign_rhs1 (gs
);
511 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%s, %T, %T, %T, %T>", gs
,
512 get_tree_code_name (gimple_assign_rhs_code (gs
)),
513 gimple_assign_lhs (gs
), arg1
, arg2
, arg3
);
517 if (!(flags
& TDF_RHS_ONLY
))
519 dump_generic_node (buffer
, gimple_assign_lhs (gs
), spc
, flags
, false);
523 if (gimple_assign_nontemporal_move_p (gs
))
524 pp_string (buffer
, "{nt}");
526 if (gimple_has_volatile_ops (gs
))
527 pp_string (buffer
, "{v}");
532 if (gimple_num_ops (gs
) == 2)
533 dump_unary_rhs (buffer
, gs
, spc
, flags
);
534 else if (gimple_num_ops (gs
) == 3)
535 dump_binary_rhs (buffer
, gs
, spc
, flags
);
536 else if (gimple_num_ops (gs
) == 4)
537 dump_ternary_rhs (buffer
, gs
, spc
, flags
);
540 if (!(flags
& TDF_RHS_ONLY
))
541 pp_semicolon (buffer
);
546 /* Dump the return statement GS. BUFFER, SPC and FLAGS are as in
550 dump_gimple_return (pretty_printer
*buffer
, greturn
*gs
, int spc
, int flags
)
554 t
= gimple_return_retval (gs
);
555 t2
= gimple_return_retbnd (gs
);
557 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T %T>", gs
, t
, t2
);
560 pp_string (buffer
, "return");
564 dump_generic_node (buffer
, t
, spc
, flags
, false);
568 pp_string (buffer
, ", ");
569 dump_generic_node (buffer
, t2
, spc
, flags
, false);
571 pp_semicolon (buffer
);
576 /* Dump the call arguments for a gimple call. BUFFER, FLAGS are as in
580 dump_gimple_call_args (pretty_printer
*buffer
, gcall
*gs
, int flags
)
584 for (i
= 0; i
< gimple_call_num_args (gs
); i
++)
586 dump_generic_node (buffer
, gimple_call_arg (gs
, i
), 0, flags
, false);
587 if (i
< gimple_call_num_args (gs
) - 1)
588 pp_string (buffer
, ", ");
591 if (gimple_call_va_arg_pack_p (gs
))
593 if (gimple_call_num_args (gs
) > 0)
599 pp_string (buffer
, "__builtin_va_arg_pack ()");
603 /* Dump the points-to solution *PT to BUFFER. */
606 pp_points_to_solution (pretty_printer
*buffer
, struct pt_solution
*pt
)
610 pp_string (buffer
, "anything ");
614 pp_string (buffer
, "nonlocal ");
616 pp_string (buffer
, "escaped ");
618 pp_string (buffer
, "unit-escaped ");
620 pp_string (buffer
, "null ");
622 && !bitmap_empty_p (pt
->vars
))
626 pp_string (buffer
, "{ ");
627 EXECUTE_IF_SET_IN_BITMAP (pt
->vars
, 0, i
, bi
)
629 pp_string (buffer
, "D.");
630 pp_decimal_int (buffer
, i
);
633 pp_right_brace (buffer
);
634 if (pt
->vars_contains_nonlocal
635 || pt
->vars_contains_escaped
636 || pt
->vars_contains_escaped_heap
637 || pt
->vars_contains_restrict
)
639 const char *comma
= "";
640 pp_string (buffer
, " (");
641 if (pt
->vars_contains_nonlocal
)
643 pp_string (buffer
, "nonlocal");
646 if (pt
->vars_contains_escaped
)
648 pp_string (buffer
, comma
);
649 pp_string (buffer
, "escaped");
652 if (pt
->vars_contains_escaped_heap
)
654 pp_string (buffer
, comma
);
655 pp_string (buffer
, "escaped heap");
658 if (pt
->vars_contains_restrict
)
660 pp_string (buffer
, comma
);
661 pp_string (buffer
, "restrict");
663 pp_string (buffer
, ")");
669 /* Dump the call statement GS. BUFFER, SPC and FLAGS are as in
673 dump_gimple_call (pretty_printer
*buffer
, gcall
*gs
, int spc
, int flags
)
675 tree lhs
= gimple_call_lhs (gs
);
676 tree fn
= gimple_call_fn (gs
);
678 if (flags
& TDF_ALIAS
)
680 struct pt_solution
*pt
;
681 pt
= gimple_call_use_set (gs
);
682 if (!pt_solution_empty_p (pt
))
684 pp_string (buffer
, "# USE = ");
685 pp_points_to_solution (buffer
, pt
);
686 newline_and_indent (buffer
, spc
);
688 pt
= gimple_call_clobber_set (gs
);
689 if (!pt_solution_empty_p (pt
))
691 pp_string (buffer
, "# CLB = ");
692 pp_points_to_solution (buffer
, pt
);
693 newline_and_indent (buffer
, spc
);
699 if (gimple_call_internal_p (gs
))
700 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%s, %T", gs
,
701 internal_fn_name (gimple_call_internal_fn (gs
)), lhs
);
703 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %T", gs
, fn
, lhs
);
704 if (gimple_call_num_args (gs
) > 0)
706 pp_string (buffer
, ", ");
707 dump_gimple_call_args (buffer
, gs
, flags
);
713 if (lhs
&& !(flags
& TDF_RHS_ONLY
))
715 dump_generic_node (buffer
, lhs
, spc
, flags
, false);
716 pp_string (buffer
, " =");
718 if (gimple_has_volatile_ops (gs
))
719 pp_string (buffer
, "{v}");
723 if (gimple_call_internal_p (gs
))
724 pp_string (buffer
, internal_fn_name (gimple_call_internal_fn (gs
)));
726 print_call_name (buffer
, fn
, flags
);
727 pp_string (buffer
, " (");
728 dump_gimple_call_args (buffer
, gs
, flags
);
729 pp_right_paren (buffer
);
730 if (!(flags
& TDF_RHS_ONLY
))
731 pp_semicolon (buffer
);
734 if (gimple_call_chain (gs
))
736 pp_string (buffer
, " [static-chain: ");
737 dump_generic_node (buffer
, gimple_call_chain (gs
), spc
, flags
, false);
738 pp_right_bracket (buffer
);
741 if (gimple_call_return_slot_opt_p (gs
))
742 pp_string (buffer
, " [return slot optimization]");
743 if (gimple_call_tail_p (gs
))
744 pp_string (buffer
, " [tail call]");
749 /* Dump the arguments of _ITM_beginTransaction sanely. */
750 if (TREE_CODE (fn
) == ADDR_EXPR
)
751 fn
= TREE_OPERAND (fn
, 0);
752 if (TREE_CODE (fn
) == FUNCTION_DECL
&& decl_is_tm_clone (fn
))
753 pp_string (buffer
, " [tm-clone]");
754 if (TREE_CODE (fn
) == FUNCTION_DECL
755 && DECL_BUILT_IN_CLASS (fn
) == BUILT_IN_NORMAL
756 && DECL_FUNCTION_CODE (fn
) == BUILT_IN_TM_START
757 && gimple_call_num_args (gs
) > 0)
759 tree t
= gimple_call_arg (gs
, 0);
760 unsigned HOST_WIDE_INT props
;
761 gcc_assert (TREE_CODE (t
) == INTEGER_CST
);
763 pp_string (buffer
, " [ ");
765 /* Get the transaction code properties. */
766 props
= TREE_INT_CST_LOW (t
);
768 if (props
& PR_INSTRUMENTEDCODE
)
769 pp_string (buffer
, "instrumentedCode ");
770 if (props
& PR_UNINSTRUMENTEDCODE
)
771 pp_string (buffer
, "uninstrumentedCode ");
772 if (props
& PR_HASNOXMMUPDATE
)
773 pp_string (buffer
, "hasNoXMMUpdate ");
774 if (props
& PR_HASNOABORT
)
775 pp_string (buffer
, "hasNoAbort ");
776 if (props
& PR_HASNOIRREVOCABLE
)
777 pp_string (buffer
, "hasNoIrrevocable ");
778 if (props
& PR_DOESGOIRREVOCABLE
)
779 pp_string (buffer
, "doesGoIrrevocable ");
780 if (props
& PR_HASNOSIMPLEREADS
)
781 pp_string (buffer
, "hasNoSimpleReads ");
782 if (props
& PR_AWBARRIERSOMITTED
)
783 pp_string (buffer
, "awBarriersOmitted ");
784 if (props
& PR_RARBARRIERSOMITTED
)
785 pp_string (buffer
, "RaRBarriersOmitted ");
786 if (props
& PR_UNDOLOGCODE
)
787 pp_string (buffer
, "undoLogCode ");
788 if (props
& PR_PREFERUNINSTRUMENTED
)
789 pp_string (buffer
, "preferUninstrumented ");
790 if (props
& PR_EXCEPTIONBLOCK
)
791 pp_string (buffer
, "exceptionBlock ");
792 if (props
& PR_HASELSE
)
793 pp_string (buffer
, "hasElse ");
794 if (props
& PR_READONLY
)
795 pp_string (buffer
, "readOnly ");
797 pp_right_bracket (buffer
);
802 /* Dump the switch statement GS. BUFFER, SPC and FLAGS are as in
806 dump_gimple_switch (pretty_printer
*buffer
, gswitch
*gs
, int spc
,
811 GIMPLE_CHECK (gs
, GIMPLE_SWITCH
);
813 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, ", gs
,
814 gimple_switch_index (gs
));
817 pp_string (buffer
, "switch (");
818 dump_generic_node (buffer
, gimple_switch_index (gs
), spc
, flags
, true);
819 pp_string (buffer
, ") <");
822 for (i
= 0; i
< gimple_switch_num_labels (gs
); i
++)
824 tree case_label
= gimple_switch_label (gs
, i
);
825 gcc_checking_assert (case_label
!= NULL_TREE
);
826 dump_generic_node (buffer
, case_label
, spc
, flags
, false);
828 dump_generic_node (buffer
, CASE_LABEL (case_label
), spc
, flags
, false);
829 if (i
< gimple_switch_num_labels (gs
) - 1)
830 pp_string (buffer
, ", ");
836 /* Dump the gimple conditional GS. BUFFER, SPC and FLAGS are as in
840 dump_gimple_cond (pretty_printer
*buffer
, gcond
*gs
, int spc
, int flags
)
843 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%s, %T, %T, %T, %T>", gs
,
844 get_tree_code_name (gimple_cond_code (gs
)),
845 gimple_cond_lhs (gs
), gimple_cond_rhs (gs
),
846 gimple_cond_true_label (gs
), gimple_cond_false_label (gs
));
849 if (!(flags
& TDF_RHS_ONLY
))
850 pp_string (buffer
, "if (");
851 dump_generic_node (buffer
, gimple_cond_lhs (gs
), spc
, flags
, false);
853 pp_string (buffer
, op_symbol_code (gimple_cond_code (gs
)));
855 dump_generic_node (buffer
, gimple_cond_rhs (gs
), spc
, flags
, false);
856 if (!(flags
& TDF_RHS_ONLY
))
858 pp_right_paren (buffer
);
860 if (gimple_cond_true_label (gs
))
862 pp_string (buffer
, " goto ");
863 dump_generic_node (buffer
, gimple_cond_true_label (gs
),
865 pp_semicolon (buffer
);
867 if (gimple_cond_false_label (gs
))
869 pp_string (buffer
, " else goto ");
870 dump_generic_node (buffer
, gimple_cond_false_label (gs
),
872 pp_semicolon (buffer
);
879 /* Dump a GIMPLE_LABEL tuple on the pretty_printer BUFFER, SPC
880 spaces of indent. FLAGS specifies details to show in the dump (see
881 TDF_* in dumpfils.h). */
884 dump_gimple_label (pretty_printer
*buffer
, glabel
*gs
, int spc
, int flags
)
886 tree label
= gimple_label_label (gs
);
888 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
, label
);
891 dump_generic_node (buffer
, label
, spc
, flags
, false);
894 if (DECL_NONLOCAL (label
))
895 pp_string (buffer
, " [non-local]");
896 if ((flags
& TDF_EH
) && EH_LANDING_PAD_NR (label
))
897 pp_printf (buffer
, " [LP %d]", EH_LANDING_PAD_NR (label
));
900 /* Dump a GIMPLE_GOTO tuple on the pretty_printer BUFFER, SPC
901 spaces of indent. FLAGS specifies details to show in the dump (see
902 TDF_* in dumpfile.h). */
905 dump_gimple_goto (pretty_printer
*buffer
, ggoto
*gs
, int spc
, int flags
)
907 tree label
= gimple_goto_dest (gs
);
909 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
, label
);
911 dump_gimple_fmt (buffer
, spc
, flags
, "goto %T;", label
);
915 /* Dump a GIMPLE_BIND tuple on the pretty_printer BUFFER, SPC
916 spaces of indent. FLAGS specifies details to show in the dump (see
917 TDF_* in dumpfile.h). */
920 dump_gimple_bind (pretty_printer
*buffer
, gbind
*gs
, int spc
, int flags
)
923 dump_gimple_fmt (buffer
, spc
, flags
, "%G <", gs
);
925 pp_left_brace (buffer
);
926 if (!(flags
& TDF_SLIM
))
930 for (var
= gimple_bind_vars (gs
); var
; var
= DECL_CHAIN (var
))
932 newline_and_indent (buffer
, 2);
933 print_declaration (buffer
, var
, spc
, flags
);
935 if (gimple_bind_vars (gs
))
939 dump_gimple_seq (buffer
, gimple_bind_body (gs
), spc
+ 2, flags
);
940 newline_and_indent (buffer
, spc
);
944 pp_right_brace (buffer
);
948 /* Dump a GIMPLE_TRY tuple on the pretty_printer BUFFER, SPC spaces of
949 indent. FLAGS specifies details to show in the dump (see TDF_* in
953 dump_gimple_try (pretty_printer
*buffer
, gtry
*gs
, int spc
, int flags
)
958 if (gimple_try_kind (gs
) == GIMPLE_TRY_CATCH
)
959 type
= "GIMPLE_TRY_CATCH";
960 else if (gimple_try_kind (gs
) == GIMPLE_TRY_FINALLY
)
961 type
= "GIMPLE_TRY_FINALLY";
963 type
= "UNKNOWN GIMPLE_TRY";
964 dump_gimple_fmt (buffer
, spc
, flags
,
965 "%G <%s,%+EVAL <%S>%nCLEANUP <%S>%->", gs
, type
,
966 gimple_try_eval (gs
), gimple_try_cleanup (gs
));
970 pp_string (buffer
, "try");
971 newline_and_indent (buffer
, spc
+ 2);
972 pp_left_brace (buffer
);
975 dump_gimple_seq (buffer
, gimple_try_eval (gs
), spc
+ 4, flags
);
976 newline_and_indent (buffer
, spc
+ 2);
977 pp_right_brace (buffer
);
979 if (gimple_try_kind (gs
) == GIMPLE_TRY_CATCH
)
981 newline_and_indent (buffer
, spc
);
982 pp_string (buffer
, "catch");
983 newline_and_indent (buffer
, spc
+ 2);
984 pp_left_brace (buffer
);
986 else if (gimple_try_kind (gs
) == GIMPLE_TRY_FINALLY
)
988 newline_and_indent (buffer
, spc
);
989 pp_string (buffer
, "finally");
990 newline_and_indent (buffer
, spc
+ 2);
991 pp_left_brace (buffer
);
994 pp_string (buffer
, " <UNKNOWN GIMPLE_TRY> {");
997 dump_gimple_seq (buffer
, gimple_try_cleanup (gs
), spc
+ 4, flags
);
998 newline_and_indent (buffer
, spc
+ 2);
999 pp_right_brace (buffer
);
1004 /* Dump a GIMPLE_CATCH 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_catch (pretty_printer
*buffer
, gcatch
*gs
, int spc
, int flags
)
1011 if (flags
& TDF_RAW
)
1012 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %+CATCH <%S>%->", gs
,
1013 gimple_catch_types (gs
), gimple_catch_handler (gs
));
1015 dump_gimple_fmt (buffer
, spc
, flags
, "catch (%T)%+{%S}",
1016 gimple_catch_types (gs
), gimple_catch_handler (gs
));
1020 /* Dump a GIMPLE_EH_FILTER tuple on the pretty_printer BUFFER, SPC spaces of
1021 indent. FLAGS specifies details to show in the dump (see TDF_* in
1025 dump_gimple_eh_filter (pretty_printer
*buffer
, geh_filter
*gs
, int spc
,
1028 if (flags
& TDF_RAW
)
1029 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %+FAILURE <%S>%->", gs
,
1030 gimple_eh_filter_types (gs
),
1031 gimple_eh_filter_failure (gs
));
1033 dump_gimple_fmt (buffer
, spc
, flags
, "<<<eh_filter (%T)>>>%+{%+%S%-}",
1034 gimple_eh_filter_types (gs
),
1035 gimple_eh_filter_failure (gs
));
1039 /* Dump a GIMPLE_EH_MUST_NOT_THROW tuple. */
1042 dump_gimple_eh_must_not_throw (pretty_printer
*buffer
,
1043 geh_mnt
*gs
, int spc
, int flags
)
1045 if (flags
& TDF_RAW
)
1046 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
,
1047 gimple_eh_must_not_throw_fndecl (gs
));
1049 dump_gimple_fmt (buffer
, spc
, flags
, "<<<eh_must_not_throw (%T)>>>",
1050 gimple_eh_must_not_throw_fndecl (gs
));
1054 /* Dump a GIMPLE_EH_ELSE tuple on the pretty_printer BUFFER, SPC spaces of
1055 indent. FLAGS specifies details to show in the dump (see TDF_* in
1059 dump_gimple_eh_else (pretty_printer
*buffer
, geh_else
*gs
, int spc
,
1062 if (flags
& TDF_RAW
)
1063 dump_gimple_fmt (buffer
, spc
, flags
,
1064 "%G <%+N_BODY <%S>%nE_BODY <%S>%->", gs
,
1065 gimple_eh_else_n_body (gs
), gimple_eh_else_e_body (gs
));
1067 dump_gimple_fmt (buffer
, spc
, flags
,
1068 "<<<if_normal_exit>>>%+{%S}%-<<<else_eh_exit>>>%+{%S}",
1069 gimple_eh_else_n_body (gs
), gimple_eh_else_e_body (gs
));
1073 /* Dump a GIMPLE_RESX tuple on the pretty_printer BUFFER, SPC spaces of
1074 indent. FLAGS specifies details to show in the dump (see TDF_* in
1078 dump_gimple_resx (pretty_printer
*buffer
, gresx
*gs
, int spc
, int flags
)
1080 if (flags
& TDF_RAW
)
1081 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%d>", gs
,
1082 gimple_resx_region (gs
));
1084 dump_gimple_fmt (buffer
, spc
, flags
, "resx %d", gimple_resx_region (gs
));
1087 /* Dump a GIMPLE_EH_DISPATCH tuple on the pretty_printer BUFFER. */
1090 dump_gimple_eh_dispatch (pretty_printer
*buffer
, geh_dispatch
*gs
, int spc
, int flags
)
1092 if (flags
& TDF_RAW
)
1093 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%d>", gs
,
1094 gimple_eh_dispatch_region (gs
));
1096 dump_gimple_fmt (buffer
, spc
, flags
, "eh_dispatch %d",
1097 gimple_eh_dispatch_region (gs
));
1100 /* Dump a GIMPLE_DEBUG tuple on the pretty_printer BUFFER, SPC spaces
1101 of indent. FLAGS specifies details to show in the dump (see TDF_*
1105 dump_gimple_debug (pretty_printer
*buffer
, gdebug
*gs
, int spc
, int flags
)
1107 switch (gs
->subcode
)
1109 case GIMPLE_DEBUG_BIND
:
1110 if (flags
& TDF_RAW
)
1111 dump_gimple_fmt (buffer
, spc
, flags
, "%G BIND <%T, %T>", gs
,
1112 gimple_debug_bind_get_var (gs
),
1113 gimple_debug_bind_get_value (gs
));
1115 dump_gimple_fmt (buffer
, spc
, flags
, "# DEBUG %T => %T",
1116 gimple_debug_bind_get_var (gs
),
1117 gimple_debug_bind_get_value (gs
));
1120 case GIMPLE_DEBUG_SOURCE_BIND
:
1121 if (flags
& TDF_RAW
)
1122 dump_gimple_fmt (buffer
, spc
, flags
, "%G SRCBIND <%T, %T>", gs
,
1123 gimple_debug_source_bind_get_var (gs
),
1124 gimple_debug_source_bind_get_value (gs
));
1126 dump_gimple_fmt (buffer
, spc
, flags
, "# DEBUG %T s=> %T",
1127 gimple_debug_source_bind_get_var (gs
),
1128 gimple_debug_source_bind_get_value (gs
));
1136 /* Dump a GIMPLE_OMP_FOR tuple on the pretty_printer BUFFER. */
1138 dump_gimple_omp_for (pretty_printer
*buffer
, gomp_for
*gs
, int spc
, int flags
)
1142 if (flags
& TDF_RAW
)
1145 switch (gimple_omp_for_kind (gs
))
1147 case GF_OMP_FOR_KIND_FOR
:
1150 case GF_OMP_FOR_KIND_DISTRIBUTE
:
1151 kind
= " distribute";
1153 case GF_OMP_FOR_KIND_TASKLOOP
:
1156 case GF_OMP_FOR_KIND_CILKFOR
:
1157 kind
= " _Cilk_for";
1159 case GF_OMP_FOR_KIND_OACC_LOOP
:
1160 kind
= " oacc_loop";
1162 case GF_OMP_FOR_KIND_SIMD
:
1165 case GF_OMP_FOR_KIND_CILKSIMD
:
1171 dump_gimple_fmt (buffer
, spc
, flags
, "%G%s <%+BODY <%S>%nCLAUSES <", gs
,
1172 kind
, gimple_omp_body (gs
));
1173 dump_omp_clauses (buffer
, gimple_omp_for_clauses (gs
), spc
, flags
);
1174 dump_gimple_fmt (buffer
, spc
, flags
, " >,");
1175 for (i
= 0; i
< gimple_omp_for_collapse (gs
); i
++)
1176 dump_gimple_fmt (buffer
, spc
, flags
,
1177 "%+%T, %T, %T, %s, %T,%n",
1178 gimple_omp_for_index (gs
, i
),
1179 gimple_omp_for_initial (gs
, i
),
1180 gimple_omp_for_final (gs
, i
),
1181 get_tree_code_name (gimple_omp_for_cond (gs
, i
)),
1182 gimple_omp_for_incr (gs
, i
));
1183 dump_gimple_fmt (buffer
, spc
, flags
, "PRE_BODY <%S>%->",
1184 gimple_omp_for_pre_body (gs
));
1188 switch (gimple_omp_for_kind (gs
))
1190 case GF_OMP_FOR_KIND_FOR
:
1191 pp_string (buffer
, "#pragma omp for");
1193 case GF_OMP_FOR_KIND_DISTRIBUTE
:
1194 pp_string (buffer
, "#pragma omp distribute");
1196 case GF_OMP_FOR_KIND_TASKLOOP
:
1197 pp_string (buffer
, "#pragma omp taskloop");
1199 case GF_OMP_FOR_KIND_CILKFOR
:
1201 case GF_OMP_FOR_KIND_OACC_LOOP
:
1202 pp_string (buffer
, "#pragma acc loop");
1204 case GF_OMP_FOR_KIND_SIMD
:
1205 pp_string (buffer
, "#pragma omp simd");
1207 case GF_OMP_FOR_KIND_CILKSIMD
:
1208 pp_string (buffer
, "#pragma simd");
1210 case GF_OMP_FOR_KIND_GRID_LOOP
:
1211 pp_string (buffer
, "#pragma omp for grid_loop");
1216 if (gimple_omp_for_kind (gs
) != GF_OMP_FOR_KIND_CILKFOR
)
1217 dump_omp_clauses (buffer
, gimple_omp_for_clauses (gs
), spc
, flags
);
1218 for (i
= 0; i
< gimple_omp_for_collapse (gs
); i
++)
1222 if (gimple_omp_for_kind (gs
) == GF_OMP_FOR_KIND_CILKFOR
)
1223 pp_string (buffer
, "_Cilk_for (");
1226 newline_and_indent (buffer
, spc
);
1227 pp_string (buffer
, "for (");
1229 dump_generic_node (buffer
, gimple_omp_for_index (gs
, i
), spc
,
1231 pp_string (buffer
, " = ");
1232 dump_generic_node (buffer
, gimple_omp_for_initial (gs
, i
), spc
,
1234 pp_string (buffer
, "; ");
1236 dump_generic_node (buffer
, gimple_omp_for_index (gs
, i
), spc
,
1239 switch (gimple_omp_for_cond (gs
, i
))
1245 pp_greater (buffer
);
1248 pp_less_equal (buffer
);
1251 pp_greater_equal (buffer
);
1254 pp_string (buffer
, "!=");
1260 dump_generic_node (buffer
, gimple_omp_for_final (gs
, i
), spc
,
1262 pp_string (buffer
, "; ");
1264 dump_generic_node (buffer
, gimple_omp_for_index (gs
, i
), spc
,
1266 pp_string (buffer
, " = ");
1267 dump_generic_node (buffer
, gimple_omp_for_incr (gs
, i
), spc
,
1269 pp_right_paren (buffer
);
1272 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1274 if (gimple_omp_for_kind (gs
) == GF_OMP_FOR_KIND_CILKFOR
)
1275 dump_omp_clauses (buffer
, gimple_omp_for_clauses (gs
), spc
, flags
);
1276 newline_and_indent (buffer
, spc
+ 2);
1277 pp_left_brace (buffer
);
1278 pp_newline (buffer
);
1279 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1280 newline_and_indent (buffer
, spc
+ 2);
1281 pp_right_brace (buffer
);
1286 /* Dump a GIMPLE_OMP_CONTINUE tuple on the pretty_printer BUFFER. */
1289 dump_gimple_omp_continue (pretty_printer
*buffer
, gomp_continue
*gs
,
1292 if (flags
& TDF_RAW
)
1294 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %T>", gs
,
1295 gimple_omp_continue_control_def (gs
),
1296 gimple_omp_continue_control_use (gs
));
1300 pp_string (buffer
, "#pragma omp continue (");
1301 dump_generic_node (buffer
, gimple_omp_continue_control_def (gs
),
1305 dump_generic_node (buffer
, gimple_omp_continue_control_use (gs
),
1307 pp_right_paren (buffer
);
1311 /* Dump a GIMPLE_OMP_SINGLE tuple on the pretty_printer BUFFER. */
1314 dump_gimple_omp_single (pretty_printer
*buffer
, gomp_single
*gs
,
1317 if (flags
& TDF_RAW
)
1319 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1320 gimple_omp_body (gs
));
1321 dump_omp_clauses (buffer
, gimple_omp_single_clauses (gs
), spc
, flags
);
1322 dump_gimple_fmt (buffer
, spc
, flags
, " >");
1326 pp_string (buffer
, "#pragma omp single");
1327 dump_omp_clauses (buffer
, gimple_omp_single_clauses (gs
), spc
, flags
);
1328 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1330 newline_and_indent (buffer
, spc
+ 2);
1331 pp_left_brace (buffer
);
1332 pp_newline (buffer
);
1333 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1334 newline_and_indent (buffer
, spc
+ 2);
1335 pp_right_brace (buffer
);
1340 /* Dump a GIMPLE_OMP_TARGET tuple on the pretty_printer BUFFER. */
1343 dump_gimple_omp_target (pretty_printer
*buffer
, gomp_target
*gs
,
1347 switch (gimple_omp_target_kind (gs
))
1349 case GF_OMP_TARGET_KIND_REGION
:
1352 case GF_OMP_TARGET_KIND_DATA
:
1355 case GF_OMP_TARGET_KIND_UPDATE
:
1358 case GF_OMP_TARGET_KIND_ENTER_DATA
:
1359 kind
= " enter data";
1361 case GF_OMP_TARGET_KIND_EXIT_DATA
:
1362 kind
= " exit data";
1364 case GF_OMP_TARGET_KIND_OACC_KERNELS
:
1365 kind
= " oacc_kernels";
1367 case GF_OMP_TARGET_KIND_OACC_PARALLEL
:
1368 kind
= " oacc_parallel";
1370 case GF_OMP_TARGET_KIND_OACC_DATA
:
1371 kind
= " oacc_data";
1373 case GF_OMP_TARGET_KIND_OACC_UPDATE
:
1374 kind
= " oacc_update";
1376 case GF_OMP_TARGET_KIND_OACC_ENTER_EXIT_DATA
:
1377 kind
= " oacc_enter_exit_data";
1379 case GF_OMP_TARGET_KIND_OACC_DECLARE
:
1380 kind
= " oacc_declare";
1382 case GF_OMP_TARGET_KIND_OACC_HOST_DATA
:
1383 kind
= " oacc_host_data";
1388 if (flags
& TDF_RAW
)
1390 dump_gimple_fmt (buffer
, spc
, flags
, "%G%s <%+BODY <%S>%nCLAUSES <", gs
,
1391 kind
, gimple_omp_body (gs
));
1392 dump_omp_clauses (buffer
, gimple_omp_target_clauses (gs
), spc
, flags
);
1393 dump_gimple_fmt (buffer
, spc
, flags
, " >, %T, %T%n>",
1394 gimple_omp_target_child_fn (gs
),
1395 gimple_omp_target_data_arg (gs
));
1399 pp_string (buffer
, "#pragma omp target");
1400 pp_string (buffer
, kind
);
1401 dump_omp_clauses (buffer
, gimple_omp_target_clauses (gs
), spc
, flags
);
1402 if (gimple_omp_target_child_fn (gs
))
1404 pp_string (buffer
, " [child fn: ");
1405 dump_generic_node (buffer
, gimple_omp_target_child_fn (gs
),
1407 pp_string (buffer
, " (");
1408 if (gimple_omp_target_data_arg (gs
))
1409 dump_generic_node (buffer
, gimple_omp_target_data_arg (gs
),
1412 pp_string (buffer
, "???");
1413 pp_string (buffer
, ")]");
1415 gimple_seq body
= gimple_omp_body (gs
);
1416 if (body
&& gimple_code (gimple_seq_first_stmt (body
)) != GIMPLE_BIND
)
1418 newline_and_indent (buffer
, spc
+ 2);
1419 pp_left_brace (buffer
);
1420 pp_newline (buffer
);
1421 dump_gimple_seq (buffer
, body
, spc
+ 4, flags
);
1422 newline_and_indent (buffer
, spc
+ 2);
1423 pp_right_brace (buffer
);
1427 pp_newline (buffer
);
1428 dump_gimple_seq (buffer
, body
, spc
+ 2, flags
);
1433 /* Dump a GIMPLE_OMP_TEAMS tuple on the pretty_printer BUFFER. */
1436 dump_gimple_omp_teams (pretty_printer
*buffer
, gomp_teams
*gs
, int spc
,
1439 if (flags
& TDF_RAW
)
1441 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1442 gimple_omp_body (gs
));
1443 dump_omp_clauses (buffer
, gimple_omp_teams_clauses (gs
), spc
, flags
);
1444 dump_gimple_fmt (buffer
, spc
, flags
, " >");
1448 pp_string (buffer
, "#pragma omp teams");
1449 dump_omp_clauses (buffer
, gimple_omp_teams_clauses (gs
), spc
, flags
);
1450 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1452 newline_and_indent (buffer
, spc
+ 2);
1453 pp_character (buffer
, '{');
1454 pp_newline (buffer
);
1455 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1456 newline_and_indent (buffer
, spc
+ 2);
1457 pp_character (buffer
, '}');
1462 /* Dump a GIMPLE_OMP_SECTIONS tuple on the pretty_printer BUFFER. */
1465 dump_gimple_omp_sections (pretty_printer
*buffer
, gomp_sections
*gs
,
1468 if (flags
& TDF_RAW
)
1470 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1471 gimple_omp_body (gs
));
1472 dump_omp_clauses (buffer
, gimple_omp_sections_clauses (gs
), spc
, flags
);
1473 dump_gimple_fmt (buffer
, spc
, flags
, " >");
1477 pp_string (buffer
, "#pragma omp sections");
1478 if (gimple_omp_sections_control (gs
))
1480 pp_string (buffer
, " <");
1481 dump_generic_node (buffer
, gimple_omp_sections_control (gs
), spc
,
1483 pp_greater (buffer
);
1485 dump_omp_clauses (buffer
, gimple_omp_sections_clauses (gs
), spc
, flags
);
1486 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1488 newline_and_indent (buffer
, spc
+ 2);
1489 pp_left_brace (buffer
);
1490 pp_newline (buffer
);
1491 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1492 newline_and_indent (buffer
, spc
+ 2);
1493 pp_right_brace (buffer
);
1498 /* Dump a GIMPLE_OMP_{MASTER,TASKGROUP,ORDERED,SECTION} tuple on the
1499 pretty_printer BUFFER. */
1502 dump_gimple_omp_block (pretty_printer
*buffer
, gimple
*gs
, int spc
, int flags
)
1504 if (flags
& TDF_RAW
)
1505 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S> >", gs
,
1506 gimple_omp_body (gs
));
1509 switch (gimple_code (gs
))
1511 case GIMPLE_OMP_MASTER
:
1512 pp_string (buffer
, "#pragma omp master");
1514 case GIMPLE_OMP_TASKGROUP
:
1515 pp_string (buffer
, "#pragma omp taskgroup");
1517 case GIMPLE_OMP_SECTION
:
1518 pp_string (buffer
, "#pragma omp section");
1520 case GIMPLE_OMP_GRID_BODY
:
1521 pp_string (buffer
, "#pragma omp gridified body");
1526 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1528 newline_and_indent (buffer
, spc
+ 2);
1529 pp_left_brace (buffer
);
1530 pp_newline (buffer
);
1531 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1532 newline_and_indent (buffer
, spc
+ 2);
1533 pp_right_brace (buffer
);
1538 /* Dump a GIMPLE_OMP_CRITICAL tuple on the pretty_printer BUFFER. */
1541 dump_gimple_omp_critical (pretty_printer
*buffer
, gomp_critical
*gs
,
1544 if (flags
& TDF_RAW
)
1545 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S> >", gs
,
1546 gimple_omp_body (gs
));
1549 pp_string (buffer
, "#pragma omp critical");
1550 if (gimple_omp_critical_name (gs
))
1552 pp_string (buffer
, " (");
1553 dump_generic_node (buffer
, gimple_omp_critical_name (gs
), spc
,
1555 pp_right_paren (buffer
);
1557 dump_omp_clauses (buffer
, gimple_omp_critical_clauses (gs
), spc
, flags
);
1558 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1560 newline_and_indent (buffer
, spc
+ 2);
1561 pp_left_brace (buffer
);
1562 pp_newline (buffer
);
1563 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1564 newline_and_indent (buffer
, spc
+ 2);
1565 pp_right_brace (buffer
);
1570 /* Dump a GIMPLE_OMP_ORDERED tuple on the pretty_printer BUFFER. */
1573 dump_gimple_omp_ordered (pretty_printer
*buffer
, gomp_ordered
*gs
,
1576 if (flags
& TDF_RAW
)
1577 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S> >", gs
,
1578 gimple_omp_body (gs
));
1581 pp_string (buffer
, "#pragma omp ordered");
1582 dump_omp_clauses (buffer
, gimple_omp_ordered_clauses (gs
), spc
, flags
);
1583 if (!gimple_seq_empty_p (gimple_omp_body (gs
)))
1585 newline_and_indent (buffer
, spc
+ 2);
1586 pp_left_brace (buffer
);
1587 pp_newline (buffer
);
1588 dump_gimple_seq (buffer
, gimple_omp_body (gs
), spc
+ 4, flags
);
1589 newline_and_indent (buffer
, spc
+ 2);
1590 pp_right_brace (buffer
);
1595 /* Dump a GIMPLE_OMP_RETURN tuple on the pretty_printer BUFFER. */
1598 dump_gimple_omp_return (pretty_printer
*buffer
, gimple
*gs
, int spc
, int flags
)
1600 if (flags
& TDF_RAW
)
1602 dump_gimple_fmt (buffer
, spc
, flags
, "%G <nowait=%d", gs
,
1603 (int) gimple_omp_return_nowait_p (gs
));
1604 if (gimple_omp_return_lhs (gs
))
1605 dump_gimple_fmt (buffer
, spc
, flags
, ", lhs=%T>",
1606 gimple_omp_return_lhs (gs
));
1608 dump_gimple_fmt (buffer
, spc
, flags
, ">");
1612 pp_string (buffer
, "#pragma omp return");
1613 if (gimple_omp_return_nowait_p (gs
))
1614 pp_string (buffer
, "(nowait)");
1615 if (gimple_omp_return_lhs (gs
))
1617 pp_string (buffer
, " (set ");
1618 dump_generic_node (buffer
, gimple_omp_return_lhs (gs
),
1620 pp_character (buffer
, ')');
1625 /* Dump a GIMPLE_TRANSACTION tuple on the pretty_printer BUFFER. */
1628 dump_gimple_transaction (pretty_printer
*buffer
, gtransaction
*gs
,
1631 unsigned subcode
= gimple_transaction_subcode (gs
);
1633 if (flags
& TDF_RAW
)
1635 dump_gimple_fmt (buffer
, spc
, flags
,
1636 "%G [SUBCODE=%x,NORM=%T,UNINST=%T,OVER=%T] "
1638 gs
, subcode
, gimple_transaction_label_norm (gs
),
1639 gimple_transaction_label_uninst (gs
),
1640 gimple_transaction_label_over (gs
),
1641 gimple_transaction_body (gs
));
1645 if (subcode
& GTMA_IS_OUTER
)
1646 pp_string (buffer
, "__transaction_atomic [[outer]]");
1647 else if (subcode
& GTMA_IS_RELAXED
)
1648 pp_string (buffer
, "__transaction_relaxed");
1650 pp_string (buffer
, "__transaction_atomic");
1651 subcode
&= ~GTMA_DECLARATION_MASK
;
1653 if (gimple_transaction_body (gs
))
1655 newline_and_indent (buffer
, spc
+ 2);
1656 pp_left_brace (buffer
);
1657 pp_newline (buffer
);
1658 dump_gimple_seq (buffer
, gimple_transaction_body (gs
),
1660 newline_and_indent (buffer
, spc
+ 2);
1661 pp_right_brace (buffer
);
1665 pp_string (buffer
, " //");
1666 if (gimple_transaction_label_norm (gs
))
1668 pp_string (buffer
, " NORM=");
1669 dump_generic_node (buffer
, gimple_transaction_label_norm (gs
),
1672 if (gimple_transaction_label_uninst (gs
))
1674 pp_string (buffer
, " UNINST=");
1675 dump_generic_node (buffer
, gimple_transaction_label_uninst (gs
),
1678 if (gimple_transaction_label_over (gs
))
1680 pp_string (buffer
, " OVER=");
1681 dump_generic_node (buffer
, gimple_transaction_label_over (gs
),
1686 pp_string (buffer
, " SUBCODE=[ ");
1687 if (subcode
& GTMA_HAVE_ABORT
)
1689 pp_string (buffer
, "GTMA_HAVE_ABORT ");
1690 subcode
&= ~GTMA_HAVE_ABORT
;
1692 if (subcode
& GTMA_HAVE_LOAD
)
1694 pp_string (buffer
, "GTMA_HAVE_LOAD ");
1695 subcode
&= ~GTMA_HAVE_LOAD
;
1697 if (subcode
& GTMA_HAVE_STORE
)
1699 pp_string (buffer
, "GTMA_HAVE_STORE ");
1700 subcode
&= ~GTMA_HAVE_STORE
;
1702 if (subcode
& GTMA_MAY_ENTER_IRREVOCABLE
)
1704 pp_string (buffer
, "GTMA_MAY_ENTER_IRREVOCABLE ");
1705 subcode
&= ~GTMA_MAY_ENTER_IRREVOCABLE
;
1707 if (subcode
& GTMA_DOES_GO_IRREVOCABLE
)
1709 pp_string (buffer
, "GTMA_DOES_GO_IRREVOCABLE ");
1710 subcode
&= ~GTMA_DOES_GO_IRREVOCABLE
;
1712 if (subcode
& GTMA_HAS_NO_INSTRUMENTATION
)
1714 pp_string (buffer
, "GTMA_HAS_NO_INSTRUMENTATION ");
1715 subcode
&= ~GTMA_HAS_NO_INSTRUMENTATION
;
1718 pp_printf (buffer
, "0x%x ", subcode
);
1719 pp_right_bracket (buffer
);
1725 /* Dump a GIMPLE_ASM tuple on the pretty_printer BUFFER, SPC spaces of
1726 indent. FLAGS specifies details to show in the dump (see TDF_* in
1730 dump_gimple_asm (pretty_printer
*buffer
, gasm
*gs
, int spc
, int flags
)
1732 unsigned int i
, n
, f
, fields
;
1734 if (flags
& TDF_RAW
)
1736 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+STRING <%n%s%n>", gs
,
1737 gimple_asm_string (gs
));
1739 n
= gimple_asm_noutputs (gs
);
1742 newline_and_indent (buffer
, spc
+ 2);
1743 pp_string (buffer
, "OUTPUT: ");
1744 for (i
= 0; i
< n
; i
++)
1746 dump_generic_node (buffer
, gimple_asm_output_op (gs
, i
),
1749 pp_string (buffer
, ", ");
1753 n
= gimple_asm_ninputs (gs
);
1756 newline_and_indent (buffer
, spc
+ 2);
1757 pp_string (buffer
, "INPUT: ");
1758 for (i
= 0; i
< n
; i
++)
1760 dump_generic_node (buffer
, gimple_asm_input_op (gs
, i
),
1763 pp_string (buffer
, ", ");
1767 n
= gimple_asm_nclobbers (gs
);
1770 newline_and_indent (buffer
, spc
+ 2);
1771 pp_string (buffer
, "CLOBBER: ");
1772 for (i
= 0; i
< n
; i
++)
1774 dump_generic_node (buffer
, gimple_asm_clobber_op (gs
, i
),
1777 pp_string (buffer
, ", ");
1781 n
= gimple_asm_nlabels (gs
);
1784 newline_and_indent (buffer
, spc
+ 2);
1785 pp_string (buffer
, "LABEL: ");
1786 for (i
= 0; i
< n
; i
++)
1788 dump_generic_node (buffer
, gimple_asm_label_op (gs
, i
),
1791 pp_string (buffer
, ", ");
1795 newline_and_indent (buffer
, spc
);
1796 pp_greater (buffer
);
1800 pp_string (buffer
, "__asm__");
1801 if (gimple_asm_volatile_p (gs
))
1802 pp_string (buffer
, " __volatile__");
1803 if (gimple_asm_nlabels (gs
))
1804 pp_string (buffer
, " goto");
1805 pp_string (buffer
, "(\"");
1806 pp_string (buffer
, gimple_asm_string (gs
));
1807 pp_string (buffer
, "\"");
1809 if (gimple_asm_nlabels (gs
))
1811 else if (gimple_asm_nclobbers (gs
))
1813 else if (gimple_asm_ninputs (gs
))
1815 else if (gimple_asm_noutputs (gs
))
1820 for (f
= 0; f
< fields
; ++f
)
1822 pp_string (buffer
, " : ");
1827 n
= gimple_asm_noutputs (gs
);
1828 for (i
= 0; i
< n
; i
++)
1830 dump_generic_node (buffer
, gimple_asm_output_op (gs
, i
),
1833 pp_string (buffer
, ", ");
1838 n
= gimple_asm_ninputs (gs
);
1839 for (i
= 0; i
< n
; i
++)
1841 dump_generic_node (buffer
, gimple_asm_input_op (gs
, i
),
1844 pp_string (buffer
, ", ");
1849 n
= gimple_asm_nclobbers (gs
);
1850 for (i
= 0; i
< n
; i
++)
1852 dump_generic_node (buffer
, gimple_asm_clobber_op (gs
, i
),
1855 pp_string (buffer
, ", ");
1860 n
= gimple_asm_nlabels (gs
);
1861 for (i
= 0; i
< n
; i
++)
1863 dump_generic_node (buffer
, gimple_asm_label_op (gs
, i
),
1866 pp_string (buffer
, ", ");
1875 pp_string (buffer
, ");");
1879 /* Dump ptr_info and range_info for NODE on pretty_printer BUFFER with
1880 SPC spaces of indent. */
1883 dump_ssaname_info (pretty_printer
*buffer
, tree node
, int spc
)
1885 if (TREE_CODE (node
) != SSA_NAME
)
1888 if (POINTER_TYPE_P (TREE_TYPE (node
))
1889 && SSA_NAME_PTR_INFO (node
))
1891 unsigned int align
, misalign
;
1892 struct ptr_info_def
*pi
= SSA_NAME_PTR_INFO (node
);
1893 pp_string (buffer
, "# PT = ");
1894 pp_points_to_solution (buffer
, &pi
->pt
);
1895 newline_and_indent (buffer
, spc
);
1896 if (get_ptr_info_alignment (pi
, &align
, &misalign
))
1898 pp_printf (buffer
, "# ALIGN = %u, MISALIGN = %u", align
, misalign
);
1899 newline_and_indent (buffer
, spc
);
1903 if (!POINTER_TYPE_P (TREE_TYPE (node
))
1904 && SSA_NAME_RANGE_INFO (node
))
1906 wide_int min
, max
, nonzero_bits
;
1907 value_range_type range_type
= get_range_info (node
, &min
, &max
);
1909 if (range_type
== VR_VARYING
)
1910 pp_printf (buffer
, "# RANGE VR_VARYING");
1911 else if (range_type
== VR_RANGE
|| range_type
== VR_ANTI_RANGE
)
1913 pp_printf (buffer
, "# RANGE ");
1914 pp_printf (buffer
, "%s[", range_type
== VR_RANGE
? "" : "~");
1915 pp_wide_int (buffer
, min
, TYPE_SIGN (TREE_TYPE (node
)));
1916 pp_printf (buffer
, ", ");
1917 pp_wide_int (buffer
, max
, TYPE_SIGN (TREE_TYPE (node
)));
1918 pp_printf (buffer
, "]");
1920 nonzero_bits
= get_nonzero_bits (node
);
1921 if (nonzero_bits
!= -1)
1923 pp_string (buffer
, " NONZERO ");
1924 pp_wide_int (buffer
, nonzero_bits
, UNSIGNED
);
1926 newline_and_indent (buffer
, spc
);
1930 /* As dump_ssaname_info, but dump to FILE. */
1933 dump_ssaname_info_to_file (FILE *file
, tree node
, int spc
)
1935 pretty_printer buffer
;
1936 pp_needs_newline (&buffer
) = true;
1937 buffer
.buffer
->stream
= file
;
1938 dump_ssaname_info (&buffer
, node
, spc
);
1942 /* Dump a PHI node PHI. BUFFER, SPC and FLAGS are as in pp_gimple_stmt_1.
1943 The caller is responsible for calling pp_flush on BUFFER to finalize
1944 pretty printer. If COMMENT is true, print this after #. */
1947 dump_gimple_phi (pretty_printer
*buffer
, gphi
*phi
, int spc
, bool comment
,
1951 tree lhs
= gimple_phi_result (phi
);
1953 if (flags
& TDF_ALIAS
)
1954 dump_ssaname_info (buffer
, lhs
, spc
);
1957 pp_string (buffer
, "# ");
1959 if (flags
& TDF_RAW
)
1960 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, ", phi
,
1961 gimple_phi_result (phi
));
1964 dump_generic_node (buffer
, lhs
, spc
, flags
, false);
1965 pp_string (buffer
, " = PHI <");
1967 for (i
= 0; i
< gimple_phi_num_args (phi
); i
++)
1969 if ((flags
& TDF_LINENO
) && gimple_phi_arg_has_location (phi
, i
))
1970 dump_location (buffer
, gimple_phi_arg_location (phi
, i
));
1971 dump_generic_node (buffer
, gimple_phi_arg_def (phi
, i
), spc
, flags
,
1973 pp_left_paren (buffer
);
1974 pp_decimal_int (buffer
, gimple_phi_arg_edge (phi
, i
)->src
->index
);
1975 pp_right_paren (buffer
);
1976 if (i
< gimple_phi_num_args (phi
) - 1)
1977 pp_string (buffer
, ", ");
1979 pp_greater (buffer
);
1983 /* Dump a GIMPLE_OMP_PARALLEL tuple on the pretty_printer BUFFER, SPC spaces
1984 of indent. FLAGS specifies details to show in the dump (see TDF_* in
1988 dump_gimple_omp_parallel (pretty_printer
*buffer
, gomp_parallel
*gs
,
1991 if (flags
& TDF_RAW
)
1993 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
1994 gimple_omp_body (gs
));
1995 dump_omp_clauses (buffer
, gimple_omp_parallel_clauses (gs
), spc
, flags
);
1996 dump_gimple_fmt (buffer
, spc
, flags
, " >, %T, %T%n>",
1997 gimple_omp_parallel_child_fn (gs
),
1998 gimple_omp_parallel_data_arg (gs
));
2003 pp_string (buffer
, "#pragma omp parallel");
2004 dump_omp_clauses (buffer
, gimple_omp_parallel_clauses (gs
), spc
, flags
);
2005 if (gimple_omp_parallel_child_fn (gs
))
2007 pp_string (buffer
, " [child fn: ");
2008 dump_generic_node (buffer
, gimple_omp_parallel_child_fn (gs
),
2010 pp_string (buffer
, " (");
2011 if (gimple_omp_parallel_data_arg (gs
))
2012 dump_generic_node (buffer
, gimple_omp_parallel_data_arg (gs
),
2015 pp_string (buffer
, "???");
2016 pp_string (buffer
, ")]");
2018 body
= gimple_omp_body (gs
);
2019 if (body
&& gimple_code (gimple_seq_first_stmt (body
)) != GIMPLE_BIND
)
2021 newline_and_indent (buffer
, spc
+ 2);
2022 pp_left_brace (buffer
);
2023 pp_newline (buffer
);
2024 dump_gimple_seq (buffer
, body
, spc
+ 4, flags
);
2025 newline_and_indent (buffer
, spc
+ 2);
2026 pp_right_brace (buffer
);
2030 pp_newline (buffer
);
2031 dump_gimple_seq (buffer
, body
, spc
+ 2, flags
);
2037 /* Dump a GIMPLE_OMP_TASK tuple on the pretty_printer BUFFER, SPC spaces
2038 of indent. FLAGS specifies details to show in the dump (see TDF_* in
2042 dump_gimple_omp_task (pretty_printer
*buffer
, gomp_task
*gs
, int spc
,
2045 if (flags
& TDF_RAW
)
2047 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%+BODY <%S>%nCLAUSES <", gs
,
2048 gimple_omp_body (gs
));
2049 dump_omp_clauses (buffer
, gimple_omp_task_clauses (gs
), spc
, flags
);
2050 dump_gimple_fmt (buffer
, spc
, flags
, " >, %T, %T, %T, %T, %T%n>",
2051 gimple_omp_task_child_fn (gs
),
2052 gimple_omp_task_data_arg (gs
),
2053 gimple_omp_task_copy_fn (gs
),
2054 gimple_omp_task_arg_size (gs
),
2055 gimple_omp_task_arg_size (gs
));
2060 if (gimple_omp_task_taskloop_p (gs
))
2061 pp_string (buffer
, "#pragma omp taskloop");
2063 pp_string (buffer
, "#pragma omp task");
2064 dump_omp_clauses (buffer
, gimple_omp_task_clauses (gs
), spc
, flags
);
2065 if (gimple_omp_task_child_fn (gs
))
2067 pp_string (buffer
, " [child fn: ");
2068 dump_generic_node (buffer
, gimple_omp_task_child_fn (gs
),
2070 pp_string (buffer
, " (");
2071 if (gimple_omp_task_data_arg (gs
))
2072 dump_generic_node (buffer
, gimple_omp_task_data_arg (gs
),
2075 pp_string (buffer
, "???");
2076 pp_string (buffer
, ")]");
2078 body
= gimple_omp_body (gs
);
2079 if (body
&& gimple_code (gimple_seq_first_stmt (body
)) != GIMPLE_BIND
)
2081 newline_and_indent (buffer
, spc
+ 2);
2082 pp_left_brace (buffer
);
2083 pp_newline (buffer
);
2084 dump_gimple_seq (buffer
, body
, spc
+ 4, flags
);
2085 newline_and_indent (buffer
, spc
+ 2);
2086 pp_right_brace (buffer
);
2090 pp_newline (buffer
);
2091 dump_gimple_seq (buffer
, body
, spc
+ 2, flags
);
2097 /* Dump a GIMPLE_OMP_ATOMIC_LOAD tuple on the pretty_printer BUFFER, SPC
2098 spaces of indent. FLAGS specifies details to show in the dump (see TDF_*
2102 dump_gimple_omp_atomic_load (pretty_printer
*buffer
, gomp_atomic_load
*gs
,
2105 if (flags
& TDF_RAW
)
2107 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T, %T>", gs
,
2108 gimple_omp_atomic_load_lhs (gs
),
2109 gimple_omp_atomic_load_rhs (gs
));
2113 pp_string (buffer
, "#pragma omp atomic_load");
2114 if (gimple_omp_atomic_seq_cst_p (gs
))
2115 pp_string (buffer
, " seq_cst");
2116 if (gimple_omp_atomic_need_value_p (gs
))
2117 pp_string (buffer
, " [needed]");
2118 newline_and_indent (buffer
, spc
+ 2);
2119 dump_generic_node (buffer
, gimple_omp_atomic_load_lhs (gs
),
2125 dump_generic_node (buffer
, gimple_omp_atomic_load_rhs (gs
),
2130 /* Dump a GIMPLE_OMP_ATOMIC_STORE tuple on the pretty_printer BUFFER, SPC
2131 spaces of indent. FLAGS specifies details to show in the dump (see TDF_*
2135 dump_gimple_omp_atomic_store (pretty_printer
*buffer
,
2136 gomp_atomic_store
*gs
, int spc
, int flags
)
2138 if (flags
& TDF_RAW
)
2140 dump_gimple_fmt (buffer
, spc
, flags
, "%G <%T>", gs
,
2141 gimple_omp_atomic_store_val (gs
));
2145 pp_string (buffer
, "#pragma omp atomic_store ");
2146 if (gimple_omp_atomic_seq_cst_p (gs
))
2147 pp_string (buffer
, "seq_cst ");
2148 if (gimple_omp_atomic_need_value_p (gs
))
2149 pp_string (buffer
, "[needed] ");
2150 pp_left_paren (buffer
);
2151 dump_generic_node (buffer
, gimple_omp_atomic_store_val (gs
),
2153 pp_right_paren (buffer
);
2158 /* Dump all the memory operands for statement GS. BUFFER, SPC and
2159 FLAGS are as in pp_gimple_stmt_1. */
2162 dump_gimple_mem_ops (pretty_printer
*buffer
, gimple
*gs
, int spc
, int flags
)
2164 tree vdef
= gimple_vdef (gs
);
2165 tree vuse
= gimple_vuse (gs
);
2167 if (vdef
!= NULL_TREE
)
2169 pp_string (buffer
, "# ");
2170 dump_generic_node (buffer
, vdef
, spc
+ 2, flags
, false);
2171 pp_string (buffer
, " = VDEF <");
2172 dump_generic_node (buffer
, vuse
, spc
+ 2, flags
, false);
2173 pp_greater (buffer
);
2174 newline_and_indent (buffer
, spc
);
2176 else if (vuse
!= NULL_TREE
)
2178 pp_string (buffer
, "# VUSE <");
2179 dump_generic_node (buffer
, vuse
, spc
+ 2, flags
, false);
2180 pp_greater (buffer
);
2181 newline_and_indent (buffer
, spc
);
2186 /* Print the gimple statement GS on the pretty printer BUFFER, SPC
2187 spaces of indent. FLAGS specifies details to show in the dump (see
2188 TDF_* in dumpfile.h). The caller is responsible for calling
2189 pp_flush on BUFFER to finalize the pretty printer. */
2192 pp_gimple_stmt_1 (pretty_printer
*buffer
, gimple
*gs
, int spc
, int flags
)
2197 if (flags
& TDF_STMTADDR
)
2198 pp_printf (buffer
, "<&%p> ", (void *) gs
);
2200 if ((flags
& TDF_LINENO
) && gimple_has_location (gs
))
2201 dump_location (buffer
, gimple_location (gs
));
2205 int lp_nr
= lookup_stmt_eh_lp (gs
);
2207 pp_printf (buffer
, "[LP %d] ", lp_nr
);
2209 pp_printf (buffer
, "[MNT %d] ", -lp_nr
);
2212 if ((flags
& (TDF_VOPS
|TDF_MEMSYMS
))
2213 && gimple_has_mem_ops (gs
))
2214 dump_gimple_mem_ops (buffer
, gs
, spc
, flags
);
2216 if (gimple_has_lhs (gs
)
2217 && (flags
& TDF_ALIAS
))
2218 dump_ssaname_info (buffer
, gimple_get_lhs (gs
), spc
);
2220 switch (gimple_code (gs
))
2223 dump_gimple_asm (buffer
, as_a
<gasm
*> (gs
), spc
, flags
);
2227 dump_gimple_assign (buffer
, as_a
<gassign
*> (gs
), spc
, flags
);
2231 dump_gimple_bind (buffer
, as_a
<gbind
*> (gs
), spc
, flags
);
2235 dump_gimple_call (buffer
, as_a
<gcall
*> (gs
), spc
, flags
);
2239 dump_gimple_cond (buffer
, as_a
<gcond
*> (gs
), spc
, flags
);
2243 dump_gimple_label (buffer
, as_a
<glabel
*> (gs
), spc
, flags
);
2247 dump_gimple_goto (buffer
, as_a
<ggoto
*> (gs
), spc
, flags
);
2251 pp_string (buffer
, "GIMPLE_NOP");
2255 dump_gimple_return (buffer
, as_a
<greturn
*> (gs
), spc
, flags
);
2259 dump_gimple_switch (buffer
, as_a
<gswitch
*> (gs
), spc
, flags
);
2263 dump_gimple_try (buffer
, as_a
<gtry
*> (gs
), spc
, flags
);
2267 dump_gimple_phi (buffer
, as_a
<gphi
*> (gs
), spc
, false, flags
);
2270 case GIMPLE_OMP_PARALLEL
:
2271 dump_gimple_omp_parallel (buffer
, as_a
<gomp_parallel
*> (gs
), spc
,
2275 case GIMPLE_OMP_TASK
:
2276 dump_gimple_omp_task (buffer
, as_a
<gomp_task
*> (gs
), spc
, flags
);
2279 case GIMPLE_OMP_ATOMIC_LOAD
:
2280 dump_gimple_omp_atomic_load (buffer
, as_a
<gomp_atomic_load
*> (gs
),
2284 case GIMPLE_OMP_ATOMIC_STORE
:
2285 dump_gimple_omp_atomic_store (buffer
,
2286 as_a
<gomp_atomic_store
*> (gs
),
2290 case GIMPLE_OMP_FOR
:
2291 dump_gimple_omp_for (buffer
, as_a
<gomp_for
*> (gs
), spc
, flags
);
2294 case GIMPLE_OMP_CONTINUE
:
2295 dump_gimple_omp_continue (buffer
, as_a
<gomp_continue
*> (gs
), spc
,
2299 case GIMPLE_OMP_SINGLE
:
2300 dump_gimple_omp_single (buffer
, as_a
<gomp_single
*> (gs
), spc
,
2304 case GIMPLE_OMP_TARGET
:
2305 dump_gimple_omp_target (buffer
, as_a
<gomp_target
*> (gs
), spc
,
2309 case GIMPLE_OMP_TEAMS
:
2310 dump_gimple_omp_teams (buffer
, as_a
<gomp_teams
*> (gs
), spc
,
2314 case GIMPLE_OMP_RETURN
:
2315 dump_gimple_omp_return (buffer
, gs
, spc
, flags
);
2318 case GIMPLE_OMP_SECTIONS
:
2319 dump_gimple_omp_sections (buffer
, as_a
<gomp_sections
*> (gs
),
2323 case GIMPLE_OMP_SECTIONS_SWITCH
:
2324 pp_string (buffer
, "GIMPLE_SECTIONS_SWITCH");
2327 case GIMPLE_OMP_MASTER
:
2328 case GIMPLE_OMP_TASKGROUP
:
2329 case GIMPLE_OMP_SECTION
:
2330 case GIMPLE_OMP_GRID_BODY
:
2331 dump_gimple_omp_block (buffer
, gs
, spc
, flags
);
2334 case GIMPLE_OMP_ORDERED
:
2335 dump_gimple_omp_ordered (buffer
, as_a
<gomp_ordered
*> (gs
), spc
,
2339 case GIMPLE_OMP_CRITICAL
:
2340 dump_gimple_omp_critical (buffer
, as_a
<gomp_critical
*> (gs
), spc
,
2345 dump_gimple_catch (buffer
, as_a
<gcatch
*> (gs
), spc
, flags
);
2348 case GIMPLE_EH_FILTER
:
2349 dump_gimple_eh_filter (buffer
, as_a
<geh_filter
*> (gs
), spc
, flags
);
2352 case GIMPLE_EH_MUST_NOT_THROW
:
2353 dump_gimple_eh_must_not_throw (buffer
,
2354 as_a
<geh_mnt
*> (gs
),
2358 case GIMPLE_EH_ELSE
:
2359 dump_gimple_eh_else (buffer
, as_a
<geh_else
*> (gs
), spc
, flags
);
2363 dump_gimple_resx (buffer
, as_a
<gresx
*> (gs
), spc
, flags
);
2366 case GIMPLE_EH_DISPATCH
:
2367 dump_gimple_eh_dispatch (buffer
, as_a
<geh_dispatch
*> (gs
), spc
,
2372 dump_gimple_debug (buffer
, as_a
<gdebug
*> (gs
), spc
, flags
);
2375 case GIMPLE_PREDICT
:
2376 pp_string (buffer
, "// predicted ");
2377 if (gimple_predict_outcome (gs
))
2378 pp_string (buffer
, "likely by ");
2380 pp_string (buffer
, "unlikely by ");
2381 pp_string (buffer
, predictor_name (gimple_predict_predictor (gs
)));
2382 pp_string (buffer
, " predictor.");
2385 case GIMPLE_TRANSACTION
:
2386 dump_gimple_transaction (buffer
, as_a
<gtransaction
*> (gs
), spc
,
2396 /* Dumps header of basic block BB to OUTF indented by INDENT
2397 spaces and details described by flags. */
2400 dump_gimple_bb_header (FILE *outf
, basic_block bb
, int indent
, int flags
)
2402 if (flags
& TDF_BLOCKS
)
2404 if (flags
& TDF_LINENO
)
2406 gimple_stmt_iterator gsi
;
2408 if (flags
& TDF_COMMENT
)
2409 fputs (";; ", outf
);
2411 for (gsi
= gsi_start_bb (bb
); !gsi_end_p (gsi
); gsi_next (&gsi
))
2412 if (!is_gimple_debug (gsi_stmt (gsi
))
2413 && get_lineno (gsi_stmt (gsi
)) != UNKNOWN_LOCATION
)
2415 fprintf (outf
, "%*sstarting at line %d",
2416 indent
, "", get_lineno (gsi_stmt (gsi
)));
2419 if (bb
->discriminator
)
2420 fprintf (outf
, ", discriminator %i", bb
->discriminator
);
2426 gimple
*stmt
= first_stmt (bb
);
2427 if (!stmt
|| gimple_code (stmt
) != GIMPLE_LABEL
)
2428 fprintf (outf
, "%*s<bb %d>:\n", indent
, "", bb
->index
);
2433 /* Dumps end of basic block BB to buffer BUFFER indented by INDENT
2437 dump_gimple_bb_footer (FILE *outf ATTRIBUTE_UNUSED
,
2438 basic_block bb ATTRIBUTE_UNUSED
,
2439 int indent ATTRIBUTE_UNUSED
,
2440 int flags ATTRIBUTE_UNUSED
)
2442 /* There is currently no GIMPLE-specific basic block info to dump. */
2447 /* Dump PHI nodes of basic block BB to BUFFER with details described
2448 by FLAGS and indented by INDENT spaces. */
2451 dump_phi_nodes (pretty_printer
*buffer
, basic_block bb
, int indent
, int flags
)
2455 for (i
= gsi_start_phis (bb
); !gsi_end_p (i
); gsi_next (&i
))
2457 gphi
*phi
= i
.phi ();
2458 if (!virtual_operand_p (gimple_phi_result (phi
)) || (flags
& TDF_VOPS
))
2461 dump_gimple_phi (buffer
, phi
, indent
, true, flags
);
2462 pp_newline (buffer
);
2468 /* Dump jump to basic block BB that is represented implicitly in the cfg
2472 pp_cfg_jump (pretty_printer
*buffer
, basic_block bb
)
2476 stmt
= first_stmt (bb
);
2478 pp_string (buffer
, "goto <bb ");
2479 pp_decimal_int (buffer
, bb
->index
);
2480 pp_greater (buffer
);
2481 if (stmt
&& gimple_code (stmt
) == GIMPLE_LABEL
)
2483 pp_string (buffer
, " (");
2484 dump_generic_node (buffer
,
2485 gimple_label_label (as_a
<glabel
*> (stmt
)),
2487 pp_right_paren (buffer
);
2488 pp_semicolon (buffer
);
2491 pp_semicolon (buffer
);
2495 /* Dump edges represented implicitly in basic block BB to BUFFER, indented
2496 by INDENT spaces, with details given by FLAGS. */
2499 dump_implicit_edges (pretty_printer
*buffer
, basic_block bb
, int indent
,
2505 stmt
= last_stmt (bb
);
2507 if (stmt
&& gimple_code (stmt
) == GIMPLE_COND
)
2509 edge true_edge
, false_edge
;
2511 /* When we are emitting the code or changing CFG, it is possible that
2512 the edges are not yet created. When we are using debug_bb in such
2513 a situation, we do not want it to crash. */
2514 if (EDGE_COUNT (bb
->succs
) != 2)
2516 extract_true_false_edges_from_block (bb
, &true_edge
, &false_edge
);
2518 INDENT (indent
+ 2);
2519 pp_cfg_jump (buffer
, true_edge
->dest
);
2520 newline_and_indent (buffer
, indent
);
2521 pp_string (buffer
, "else");
2522 newline_and_indent (buffer
, indent
+ 2);
2523 pp_cfg_jump (buffer
, false_edge
->dest
);
2524 pp_newline (buffer
);
2528 /* If there is a fallthru edge, we may need to add an artificial
2529 goto to the dump. */
2530 e
= find_fallthru_edge (bb
->succs
);
2532 if (e
&& e
->dest
!= bb
->next_bb
)
2536 if ((flags
& TDF_LINENO
)
2537 && e
->goto_locus
!= UNKNOWN_LOCATION
)
2538 dump_location (buffer
, e
->goto_locus
);
2540 pp_cfg_jump (buffer
, e
->dest
);
2541 pp_newline (buffer
);
2546 /* Dumps basic block BB to buffer BUFFER with details described by FLAGS and
2547 indented by INDENT spaces. */
2550 gimple_dump_bb_buff (pretty_printer
*buffer
, basic_block bb
, int indent
,
2553 gimple_stmt_iterator gsi
;
2555 int label_indent
= indent
- 2;
2557 if (label_indent
< 0)
2560 dump_phi_nodes (buffer
, bb
, indent
, flags
);
2562 for (gsi
= gsi_start_bb (bb
); !gsi_end_p (gsi
); gsi_next (&gsi
))
2566 stmt
= gsi_stmt (gsi
);
2568 curr_indent
= gimple_code (stmt
) == GIMPLE_LABEL
? label_indent
: indent
;
2570 INDENT (curr_indent
);
2571 pp_gimple_stmt_1 (buffer
, stmt
, curr_indent
, flags
);
2572 pp_newline_and_flush (buffer
);
2573 gcc_checking_assert (DECL_STRUCT_FUNCTION (current_function_decl
));
2574 dump_histograms_for_stmt (DECL_STRUCT_FUNCTION (current_function_decl
),
2575 pp_buffer (buffer
)->stream
, stmt
);
2578 dump_implicit_edges (buffer
, bb
, indent
, flags
);
2583 /* Dumps basic block BB to FILE with details described by FLAGS and
2584 indented by INDENT spaces. */
2587 gimple_dump_bb (FILE *file
, basic_block bb
, int indent
, int flags
)
2589 dump_gimple_bb_header (file
, bb
, indent
, flags
);
2590 if (bb
->index
>= NUM_FIXED_BLOCKS
)
2592 pretty_printer buffer
;
2593 pp_needs_newline (&buffer
) = true;
2594 buffer
.buffer
->stream
= file
;
2595 gimple_dump_bb_buff (&buffer
, bb
, indent
, flags
);
2597 dump_gimple_bb_footer (file
, bb
, indent
, flags
);
2600 /* Dumps basic block BB to pretty-printer PP with default dump flags and
2601 no indentation, for use as a label of a DOT graph record-node.
2602 ??? Should just use gimple_dump_bb_buff here, except that value profiling
2603 histogram dumping doesn't know about pretty-printers. */
2606 gimple_dump_bb_for_graph (pretty_printer
*pp
, basic_block bb
)
2608 pp_printf (pp
, "<bb %d>:\n", bb
->index
);
2609 pp_write_text_as_dot_label_to_stream (pp
, /*for_record=*/true);
2611 for (gphi_iterator gsi
= gsi_start_phis (bb
); !gsi_end_p (gsi
);
2614 gphi
*phi
= gsi
.phi ();
2615 if (!virtual_operand_p (gimple_phi_result (phi
))
2616 || (dump_flags
& TDF_VOPS
))
2619 pp_write_text_to_stream (pp
);
2620 pp_string (pp
, "# ");
2621 pp_gimple_stmt_1 (pp
, phi
, 0, dump_flags
);
2623 pp_write_text_as_dot_label_to_stream (pp
, /*for_record=*/true);
2627 for (gimple_stmt_iterator gsi
= gsi_start_bb (bb
); !gsi_end_p (gsi
);
2630 gimple
*stmt
= gsi_stmt (gsi
);
2632 pp_write_text_to_stream (pp
);
2633 pp_gimple_stmt_1 (pp
, stmt
, 0, dump_flags
);
2635 pp_write_text_as_dot_label_to_stream (pp
, /*for_record=*/true);
2637 dump_implicit_edges (pp
, bb
, 0, dump_flags
);
2638 pp_write_text_as_dot_label_to_stream (pp
, /*for_record=*/true);