2 Copyright 1991, 1992, 1993, 1994, 1995, 1998, 1999, 2000, 2001, 2002,
3 2003, 2004 Free Software Foundation, Inc.
5 This file is part of GLD, the Gnu Linker.
7 GLD is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2, or (at your option)
12 GLD is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GLD; see the file COPYING. If not, write to the Free
19 Software Foundation, 59 Temple Place - Suite 330, Boston, MA
25 /* The result of an expression tree */
29 struct lang_output_section_statement_struct *section;
51 typedef union etree_union {
55 union etree_union *lhs;
56 union etree_union *rhs;
60 union etree_union *cond;
61 union etree_union *lhs;
62 union etree_union *rhs;
67 union etree_union *src;
71 union etree_union *child;
89 union etree_union *child;
94 extern struct exp_data_seg {
97 exp_dataseg_align_seen,
101 bfd_vma base, end, pagesize;
104 typedef struct _fill_type fill_type;
106 etree_type *exp_intop
108 etree_type *exp_bigintop
110 etree_type *exp_relop
111 (asection *, bfd_vma);
112 etree_value_type invalid
114 etree_value_type exp_fold_tree
115 (etree_type *, struct lang_output_section_statement_struct *,
116 lang_phase_type, bfd_vma, bfd_vma *);
117 etree_type *exp_binop
118 (int, etree_type *, etree_type *);
119 etree_type *exp_trinop
120 (int,etree_type *, etree_type *, etree_type *);
123 etree_type *exp_nameop
125 etree_type *exp_assop
126 (int, const char *, etree_type *);
127 etree_type *exp_provide
128 (const char *, etree_type *);
129 etree_type *exp_assert
130 (etree_type *, const char *);
134 (etree_type *, bfd_vma, char *, lang_phase_type);
135 int exp_get_value_int
136 (etree_type *, int, char *, lang_phase_type);
137 fill_type *exp_get_fill
138 (etree_type *, fill_type *, char *, lang_phase_type);
139 bfd_vma exp_get_abs_int
140 (etree_type *, int, char *, lang_phase_type);