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3666a048 | 1 | # Copyright 1994-2021 Free Software Foundation, Inc. |
c906108c SS |
2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
c906108c | 6 | # (at your option) any later version. |
e22f8b7c | 7 | # |
c906108c SS |
8 | # This program is distributed in the hope that it will be useful, |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
e22f8b7c | 12 | # |
c906108c | 13 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
c906108c | 15 | |
b304d130 AC |
16 | # This file was adapted from old Chill tests by Stan Shebs |
17 | # (shebs@cygnus.com). | |
c906108c | 18 | |
f1208f9e | 19 | load_lib "fortran.exp" |
c906108c | 20 | |
f1208f9e | 21 | if { [skip_fortran_tests] } { continue } |
c906108c SS |
22 | |
23 | proc test_integer_literal_types_accepted {} { | |
24 | global gdb_prompt | |
25 | ||
26 | # Test various decimal values. | |
27 | # Should be integer*4 probably. | |
28 | gdb_test "pt 123" "type = int" | |
29 | } | |
30 | ||
31 | proc test_character_literal_types_accepted {} { | |
32 | global gdb_prompt | |
33 | ||
34 | # Test various character values. | |
35 | ||
36 | gdb_test "pt 'a'" "type = character\\*1" | |
37 | } | |
38 | ||
39 | proc test_integer_literal_types_rejected {} { | |
40 | global gdb_prompt | |
41 | ||
42 | test_print_reject "pt _" | |
43 | } | |
44 | ||
45 | proc test_logical_literal_types_accepted {} { | |
46 | global gdb_prompt | |
47 | ||
dd9f2c76 AB |
48 | # Test the only possible values for a logical, TRUE and FALSE (and |
49 | # also true and false). | |
c906108c SS |
50 | |
51 | gdb_test "pt .TRUE." "type = logical\\*2" | |
52 | gdb_test "pt .FALSE." "type = logical\\*2" | |
dd9f2c76 AB |
53 | gdb_test "pt .true." "type = logical\\*2" |
54 | gdb_test "pt .false." "type = logical\\*2" | |
c906108c SS |
55 | } |
56 | ||
57 | proc test_float_literal_types_accepted {} { | |
58 | global gdb_prompt | |
59 | ||
60 | # Test various floating point formats | |
61 | ||
62 | # this used to guess whether to look for "real*4" or | |
63 | # "real*8" based on a target config variable, but noone | |
64 | # maintained it properly. | |
65 | ||
66 | gdb_test "pt .44" "type = real\\*\[0-9\]+" | |
67 | gdb_test "pt 44.0" "type = real\\*\[0-9\]+" | |
68 | gdb_test "pt 10D20" "type = real\\*\[0-9\]+" | |
c906108c SS |
69 | gdb_test "pt 10d20" "type = real\\*\[0-9\]+" |
70 | gdb_test "pt 10E20" "type = real\\*\[0-9\]+" | |
c906108c SS |
71 | gdb_test "pt 10e20" "type = real\\*\[0-9\]+" |
72 | } | |
73 | ||
7bea47f0 AB |
74 | # Test the the primitive Fortran types, those that GDB should always |
75 | # know, even if the program does not define them, are in fact, known. | |
76 | proc test_primitive_types_known {} { | |
77 | foreach type {void character logical*1 integer*2 integer*8 \ | |
78 | logical*2 logical*8 integer logical*4 real \ | |
79 | real*8 real*16} { | |
80 | gdb_test "ptype $type" [string_to_regexp "type = $type"] | |
81 | } | |
82 | } | |
83 | ||
c906108c SS |
84 | # Start with a fresh gdb. |
85 | ||
86 | gdb_exit | |
87 | gdb_start | |
88 | gdb_reinitialize_dir $srcdir/$subdir | |
89 | ||
90 | gdb_test "set print sevenbit-strings" "" | |
91 | ||
92 | if [set_lang_fortran] then { | |
7bea47f0 | 93 | test_primitive_types_known |
c906108c SS |
94 | test_integer_literal_types_accepted |
95 | test_integer_literal_types_rejected | |
96 | test_logical_literal_types_accepted | |
97 | test_character_literal_types_accepted | |
98 | test_float_literal_types_accepted | |
99 | } else { | |
100 | warning "$test_name tests suppressed." 0 | |
101 | } |