1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
# Copyright (C) 2003-2023 Free Software Foundation, Inc.
# Contributed by Kelley Cook, June 2004.
# Original code from Neil Booth, May 2003.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 3, or (at your option) any
# later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; see the file COPYING3. If not see
# <http://www.gnu.org/licenses/>.
# Read in the option records generated from opt-gather.awk.
BEGIN {
n_opts = 0
n_langs = 0
n_target_save = 0
n_target_vars = 0
n_extra_vars = 0
n_extra_target_vars = 0
n_extra_masks = 0
n_extra_c_includes = 0
n_extra_h_includes = 0
n_enums = 0
have_save = 0;
quote = "\042"
comma = ","
FS=SUBSEP
# Default the name of header created from opth-gen.awk to options.h
if (header_name == "") header_name="options.h"
}
# Collect the text and flags of each option into an array
{
if ($1 == "Language") {
langs[n_langs] = $2
lang_numbers[$2] = n_langs
n_langs++;
}
else if ($1 == "TargetSave") {
# Make sure the declarations are put in source order
target_save_decl[n_target_save] = $2
n_target_save++
}
else if ($1 == "Variable") {
extra_vars[n_extra_vars] = $2
n_extra_vars++
name = host_wide_int_var_name($2)
if (name != "")
host_wide_int[name] = "yes"
}
else if ($1 == "TargetVariable") {
# Combination of TargetSave and Variable
extra_vars[n_extra_vars] = $2
n_extra_vars++
var = $2
sub(" *=.*", "", var)
orig_var = var
name = var
type = var
sub("^.*[ *]", "", name)
sub(" *" name "$", "", type)
target_save_decl[n_target_save] = type " x_" name
n_target_save++
extra_target_vars[n_extra_target_vars] = name
extra_target_var_types[n_extra_target_vars] = type
n_extra_target_vars++
}
else if ($1 == "HeaderInclude") {
extra_h_includes[n_extra_h_includes++] = $2;
}
else if ($1 == "SourceInclude") {
extra_c_includes[n_extra_c_includes++] = $2;
}
else if ($1 == "Enum") {
props = $2
name = opt_args_non_empty("Name", props)
type = opt_args_non_empty("Type", props)
unknown_error = opt_args("UnknownError", props)
enum_names[n_enums] = name
enum_type[name] = type
enum_index[name] = n_enums
enum_unknown_error[name] = unknown_error
enum_help[name] = $3
n_enums++
}
else if ($1 == "EnumValue") {
props = $2
enum_name = opt_args_non_empty("Enum", props)
string = opt_args_non_empty("String", props)
value = opt_args_non_empty("Value", props)
set = opt_args("Set", props)
val_flags = "0"
val_flags = val_flags \
test_flag("Canonical", props, "| CL_ENUM_CANONICAL") \
test_flag("DriverOnly", props, "| CL_ENUM_DRIVER_ONLY")
if (set != "")
val_flags = val_flags "| ((" set \
") << CL_ENUM_SET_SHIFT)"
enum_data[enum_name] = enum_data[enum_name] \
" { " quote string quote ", " value ", " val_flags \
" },\n"
}
else {
name = opt_args("Mask", $1)
if (name == "") {
opts[n_opts] = $1
opt_numbers[$1] = n_opts
flags[n_opts] = $2
help[n_opts] = $3
for (i = 4; i <= NF; i++)
help[n_opts] = help[n_opts] " " $i
n_opts++;
}
else {
target_var = opt_args("Var", $0)
if (target_var)
{
target_var = opt_args("Var", $1)
var_index = find_index(target_var, target_vars, n_target_vars)
if (var_index == n_target_vars)
{
target_vars[n_target_vars++] = target_var
}
other_masks[var_index "," n_other_mask[var_index]++] = name
}
else
{
extra_masks[n_extra_masks++] = name
}
}
}
}
|
