1# Copyright 1994, 1995, 1997, 1998, 2007 Free Software Foundation, Inc.
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
5# the Free Software Foundation; either version 3 of the License, or
6# (at your option) any later version.
7#
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.
12#
13# You should have received a copy of the GNU General Public License
14# along with this program.  If not, see <http://www.gnu.org/licenses/>.
15
16# Please email any bugs, comments, and/or additions to this file to:
17# bug-gdb@prep.ai.mit.edu
18
19# This file was adapted from old Chill tests by Stan Shebs
20# (shebs@cygnus.com).
21
22if $tracelevel then {
23	strace $tracelevel
24}
25
26set prms_id 0
27set bug_id 0
28
29# Set the current language to fortran.  This counts as a test.  If it
30# fails, then we skip the other tests.
31
32proc set_lang_fortran {} {
33    global gdb_prompt
34
35    if [gdb_test "set language fortran" ""] {
36	return 0;
37    }
38
39    if ![gdb_test "show language" ".* source language is \"fortran\".*"] {
40	return 1;
41    } else {
42	return 0;
43    }
44}
45
46proc test_integer_literal_types_accepted {} {
47    global gdb_prompt
48
49    # Test various decimal values.
50    # Should be integer*4 probably.
51    gdb_test "pt 123" "type = int"
52}
53
54proc test_character_literal_types_accepted {} {
55    global gdb_prompt
56
57    # Test various character values.
58
59    gdb_test "pt 'a'" "type = character\\*1"
60}
61
62proc test_integer_literal_types_rejected {} {
63    global gdb_prompt
64
65    test_print_reject "pt _"
66}
67
68proc test_logical_literal_types_accepted {} {
69    global gdb_prompt
70
71    # Test the only possible values for a logical, TRUE and FALSE.
72
73    gdb_test "pt .TRUE." "type = logical\\*2"
74    gdb_test "pt .FALSE." "type = logical\\*2"
75}
76
77proc test_float_literal_types_accepted {} {
78    global gdb_prompt
79
80    # Test various floating point formats
81
82    # this used to guess whether to look for "real*4" or
83    # "real*8" based on a target config variable, but noone
84    # maintained it properly.
85
86    gdb_test "pt .44" "type = real\\*\[0-9\]+"
87    gdb_test "pt 44.0" "type = real\\*\[0-9\]+"
88    gdb_test "pt 10D20" "type = real\\*\[0-9\]+"
89    gdb_test "pt 10D20" "type = real\\*\[0-9\]+"
90    gdb_test "pt 10d20" "type = real\\*\[0-9\]+"
91    gdb_test "pt 10d20" "type = real\\*\[0-9\]+"
92    gdb_test "pt 10E20" "type = real\\*\[0-9\]+"
93    gdb_test "pt 10E20" "type = real\\*\[0-9\]+"
94    gdb_test "pt 10e20" "type = real\\*\[0-9\]+"
95    gdb_test "pt 10e20" "type = real\\*\[0-9\]+"
96}
97
98# Start with a fresh gdb.
99
100gdb_exit
101gdb_start
102gdb_reinitialize_dir $srcdir/$subdir
103
104gdb_test "set print sevenbit-strings" ""
105
106if [set_lang_fortran] then {
107    test_integer_literal_types_accepted
108    test_integer_literal_types_rejected
109    test_logical_literal_types_accepted
110    test_character_literal_types_accepted
111    test_float_literal_types_accepted
112} else {
113    warning "$test_name tests suppressed." 0
114}
115