1 # Copyright 1994-2023 Free Software Foundation, Inc.
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.
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.
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/>.
16 # This file was adapted from old Chill tests by Stan Shebs
19 load_lib "fortran.exp"
21 if { [skip_fortran_tests] } { continue }
23 proc test_integer_literal_types_accepted {} {
26 # Test various decimal values.
27 # Should be integer*4 probably.
28 gdb_test "pt 123" "type = int"
31 proc test_character_literal_types_accepted {} {
34 # Test various character values.
36 gdb_test "pt 'a'" "type = character\\*1"
39 proc test_integer_literal_types_rejected {} {
42 test_print_reject "pt _"
45 proc test_logical_literal_types_accepted {} {
48 # Test the only possible values for a logical, TRUE and FALSE (and
49 # also true and false).
51 gdb_test "pt .TRUE." "type = logical\\*4"
52 gdb_test "pt .FALSE." "type = logical\\*4"
53 gdb_test "pt .true." "type = logical\\*4"
54 gdb_test "pt .false." "type = logical\\*4"
57 proc test_float_literal_types_accepted {} {
60 # Test various floating point formats
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.
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\\*\[0-9\]+"
69 gdb_test "pt 10d20" "type = real\\*\[0-9\]+"
70 gdb_test "pt 10E20" "type = real\\*\[0-9\]+"
71 gdb_test "pt 10e20" "type = real\\*\[0-9\]+"
74 # Test the default primitive Fortran types.
75 proc test_default_types {} {
76 gdb_test "ptype integer" "type = integer\\*4"
77 gdb_test "ptype logical" "type = logical\\*4"
78 gdb_test "ptype real" "type = real\\*4"
79 gdb_test "ptype complex" "type = complex\\*4"
82 # Test the the primitive Fortran types, those that GDB should always
83 # know, even if the program does not define them, are in fact, known.
84 proc test_primitive_types_known {} {
85 foreach type {void character \
86 integer*1 integer*2 integer*4 integer*8 \
87 integer_1 integer_2 integer_4 integer_8 \
88 logical*1 logical*2 logical*4 logical*8 \
89 logical_1 logical_2 logical_4 logical_8 \
90 real*4 real*8 real*16 real_4 real_8 real_16 \
91 complex*4 complex*8 complex*16 \
92 complex_4 complex_8 complex_16} {
94 # While TYPE_KIND is allowed as input, GDB will always return the
95 # Fortran notation TYPE*KIND
96 regsub -all "_" $type "\*" type_res
97 gdb_test "ptype $type" [string_to_regexp "type = $type_res"]
101 # Start with a fresh gdb.
105 gdb_reinitialize_dir $srcdir/$subdir
107 gdb_test "set print sevenbit-strings" ""
109 if {[set_lang_fortran]} {
110 test_primitive_types_known
112 test_integer_literal_types_accepted
113 test_integer_literal_types_rejected
114 test_logical_literal_types_accepted
115 test_character_literal_types_accepted
116 test_float_literal_types_accepted
118 warning "$test_name tests suppressed." 0