1 /* Interface for the GNU C++ pretty-printer.
2    Copyright (C) 2003-2018 Free Software Foundation, Inc.
3    Contributed by Gabriel Dos Reis <gdr@integrable-solutions.net>
4 
5 This file is part of GCC.
6 
7 GCC is free software; you can redistribute it and/or modify it under
8 the terms of the GNU General Public License as published by the Free
9 Software Foundation; either version 3, or (at your option) any later
10 version.
11 
12 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
13 WARRANTY; without even the implied warranty of MERCHANTABILITY or
14 FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
15 for more details.
16 
17 You should have received a copy of the GNU General Public License
18 along with GCC; see the file COPYING3.  If not see
19 <http://www.gnu.org/licenses/>.  */
20 
21 #ifndef GCC_CXX_PRETTY_PRINT_H
22 #define GCC_CXX_PRETTY_PRINT_H
23 
24 #include "c-family/c-pretty-print.h"
25 
26 enum cxx_pretty_printer_flags
27 {
28   /* Ask for a qualified-id.  */
29   pp_cxx_flag_default_argument = 1 << pp_c_flag_last_bit
30 };
31 
32 struct cxx_pretty_printer : c_pretty_printer
33 {
34   cxx_pretty_printer ();
35 
36   void constant (tree);
37   void id_expression (tree);
38   void primary_expression (tree);
39   void postfix_expression (tree);
40   void unary_expression (tree);
41   void multiplicative_expression (tree);
42   void conditional_expression (tree);
43   void assignment_expression (tree);
44   void expression (tree);
45   void type_id (tree);
46   void statement (tree);
47   void declaration (tree);
48   void declaration_specifiers (tree);
49   void simple_type_specifier (tree);
50   void function_specifier (tree);
51   void declarator (tree);
52   void direct_declarator (tree);
53   void abstract_declarator (tree);
54   void direct_abstract_declarator (tree);
55 
56   /* This is the enclosing scope of the entity being pretty-printed.  */
57   tree enclosing_scope;
58 };
59 
60 #define pp_cxx_cv_qualifier_seq(PP, T)   \
61    pp_c_type_qualifier_list (PP, T)
62 #define pp_cxx_cv_qualifiers(PP, CV, FT) \
63    pp_c_cv_qualifiers (PP, CV, FT)
64 
65 #define pp_cxx_whitespace(PP)		pp_c_whitespace (PP)
66 #define pp_cxx_left_paren(PP)		pp_c_left_paren (PP)
67 #define pp_cxx_right_paren(PP)		pp_c_right_paren (PP)
68 #define pp_cxx_left_brace(PP)		pp_c_left_brace (PP)
69 #define pp_cxx_right_brace(PP)		pp_c_right_brace (PP)
70 #define pp_cxx_left_bracket(PP)		pp_c_left_bracket (PP)
71 #define pp_cxx_right_bracket(PP)	pp_c_right_bracket (PP)
72 #define pp_cxx_dot(PP)			pp_c_dot (PP)
73 #define pp_cxx_ampersand(PP)		pp_c_ampersand (PP)
74 #define pp_cxx_star(PP)			pp_c_star (PP)
75 #define pp_cxx_arrow(PP)		pp_c_arrow (PP)
76 #define pp_cxx_semicolon(PP)		pp_c_semicolon (PP)
77 #define pp_cxx_complement(PP)		pp_c_complement (PP)
78 
79 #define pp_cxx_ws_string(PP, I)		pp_c_ws_string (PP, I)
80 #define pp_cxx_identifier(PP, I)	pp_c_identifier (PP, I)
81 #define pp_cxx_tree_identifier(PP, T) \
82   pp_c_tree_identifier (PP, T)
83 
84 void pp_cxx_begin_template_argument_list (cxx_pretty_printer *);
85 void pp_cxx_end_template_argument_list (cxx_pretty_printer *);
86 void pp_cxx_colon_colon (cxx_pretty_printer *);
87 void pp_cxx_separate_with (cxx_pretty_printer *, int);
88 
89 void pp_cxx_canonical_template_parameter (cxx_pretty_printer *, tree);
90 void pp_cxx_trait_expression (cxx_pretty_printer *, tree);
91 void pp_cxx_va_arg_expression (cxx_pretty_printer *, tree);
92 void pp_cxx_offsetof_expression (cxx_pretty_printer *, tree);
93 void pp_cxx_addressof_expression (cxx_pretty_printer *, tree);
94 void pp_cxx_userdef_literal (cxx_pretty_printer *, tree);
95 void pp_cxx_requires_clause (cxx_pretty_printer *, tree);
96 void pp_cxx_requires_expr (cxx_pretty_printer *, tree);
97 void pp_cxx_simple_requirement (cxx_pretty_printer *, tree);
98 void pp_cxx_type_requirement (cxx_pretty_printer *, tree);
99 void pp_cxx_compound_requirement (cxx_pretty_printer *, tree);
100 void pp_cxx_nested_requirement (cxx_pretty_printer *, tree);
101 void pp_cxx_predicate_constraint (cxx_pretty_printer *, tree);
102 void pp_cxx_expression_constraint (cxx_pretty_printer *, tree);
103 void pp_cxx_type_constraint (cxx_pretty_printer *, tree);
104 void pp_cxx_implicit_conversion_constraint (cxx_pretty_printer *, tree);
105 void pp_cxx_argument_deduction_constraint (cxx_pretty_printer *, tree);
106 void pp_cxx_exception_constraint (cxx_pretty_printer *, tree);
107 void pp_cxx_parameterized_constraint (cxx_pretty_printer *, tree);
108 void pp_cxx_conjunction (cxx_pretty_printer *, tree);
109 void pp_cxx_disjunction (cxx_pretty_printer *, tree);
110 void pp_cxx_constraint (cxx_pretty_printer *, tree);
111 void pp_cxx_constrained_type_spec (cxx_pretty_printer *, tree);
112 
113 #endif /* GCC_CXX_PRETTY_PRINT_H */
114