1# Copyright 1994-2023 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# This file was adapted from old Chill tests by Stan Shebs 17# (shebs@cygnus.com). 18 19load_lib "fortran.exp" 20 21if { [skip_fortran_tests] } { continue } 22 23proc 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 31proc 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 39proc test_integer_literal_types_rejected {} { 40 global gdb_prompt 41 42 test_print_reject "pt _" 43} 44 45proc test_logical_literal_types_accepted {} { 46 global gdb_prompt 47 48 # Test the only possible values for a logical, TRUE and FALSE (and 49 # also true and false). 50 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" 55} 56 57proc 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\\*\[0-9\]+" 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\\*\[0-9\]+" 72} 73 74# Test the default primitive Fortran types. 75proc 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" 80} 81 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. 84proc 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} { 93 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"] 98 } 99} 100 101# Start with a fresh gdb. 102 103gdb_exit 104gdb_start 105gdb_reinitialize_dir $srcdir/$subdir 106 107gdb_test "set print sevenbit-strings" "" 108 109if {[set_lang_fortran]} { 110 test_primitive_types_known 111 test_default_types 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 117} else { 118 warning "$test_name tests suppressed." 0 119} 120