1# Copyright 2012-2023 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 16load_lib "ada.exp" 17 18if { [skip_ada_tests] } { return -1 } 19 20standard_ada_testfile foo 21 22foreach_with_prefix scenario {all minimal} { 23 set flags [list debug additional_flags=-fgnat-encodings=$scenario] 24 25 if {[gdb_compile_ada "${srcfile}" "${binfile}-${scenario}" executable $flags] != ""} { 26 return -1 27 } 28 29 clean_restart ${testfile}-${scenario} 30 31 # GNAT 9 and 10 are known to fail. 32 if {$scenario == "minimal" && ([test_compiler_info {gcc-9-*}] \ 33 || [test_compiler_info {gcc-10-*}])} { 34 set old_compiler 1 35 } else { 36 set old_compiler 0 37 } 38 39 set bp_location [gdb_get_line_number "STOP" ${testdir}/foo.adb] 40 runto "foo.adb:$bp_location" 41 42 gdb_test "ptype full" \ 43 "type = array \\(black \\.\\. white\\) of boolean <packed: 1-bit elements>" 44 45 gdb_test "print full" " = \\(false, true, false, true, false\\)" 46 47 gdb_test "print full'first" " = black" 48 49 gdb_test "ptype primary" \ 50 "type = array \\(red \\.\\. blue\\) of boolean <packed: 1-bit elements>" 51 52 gdb_test "print primary" " = \\(red => false, true, false\\)" 53 54 gdb_test "print primary'first" " = red" 55 56 gdb_test "ptype cold" \ 57 "type = array \\(green \\.\\. blue\\) of boolean <packed: 1-bit elements>" 58 59 gdb_test "print cold" " = \\(green => false, true\\)" 60 61 gdb_test "print cold'first" " = green" 62 63 # Note the bounds values are still not correctly displayed. So we get 64 # the enum equivalent of "1 .. 0" (empty range) as the array ranges. 65 # Accept that for now. 66 # GNAT >= 11.0 has the needed fix here. 67 if {$old_compiler} { 68 setup_kfail "minimal encodings" *-*-* 69 } 70 gdb_test "ptype small" \ 71 "array \\(red \\.\\. green\\) of boolean <packed: 1-bit elements>" 72 73 if {$old_compiler} { 74 setup_kfail "minimal encodings" *-*-* 75 } 76 gdb_test "print small" " = \\(red => false, true\\)" 77 78 if {$old_compiler} { 79 setup_kfail "minimal encodings" *-*-* 80 } 81 gdb_test "print small'first" " = red" 82 83 if {$old_compiler} { 84 setup_kfail "minimal encodings" *-*-* 85 } 86 gdb_test "ptype multi" \ 87 "array \\(red \\.\\. green, low .. medium\\) of boolean <packed: 1-bit elements>" 88 89 if {$old_compiler} { 90 setup_kfail "minimal encodings" *-*-* 91 } 92 gdb_test "print multi" \ 93 " = \\(red => \\(low => true, false\\), \\(low => true, false\\)\\)" 94 95 if {$old_compiler} { 96 setup_kfail "minimal encodings" *-*-* 97 } 98 gdb_test "print multi'first" " = red" 99 100 set base "\\(true, false, true, false, true, false, true, false, true, false\\)" 101 set matrix "\\(" 102 foreach x {1 2 3 4 5 6 7} { 103 if {$x > 1} { 104 append matrix ", " 105 } 106 append matrix $base 107 } 108 append matrix "\\)" 109 110 if {$old_compiler} { 111 setup_kfail "minimal encodings" *-*-* 112 } 113 gdb_test "print multi_multi" " = \\($matrix, $matrix\\)" 114 if {$old_compiler} { 115 setup_kfail "minimal encodings" *-*-* 116 } 117 gdb_test "print multi_multi(1,3)" " = $base" 118 if {$old_compiler} { 119 setup_kfail "minimal encodings" *-*-* 120 } 121 gdb_test "print multi_multi(2)" " = $matrix" 122 123 gdb_test "print multi_access.all" \ 124 " = \\(\\(8, 13, 21, 34, 55\\), \\(1, 1, 2, 3, 5\\)\\)" 125 126 gdb_test "print confused_array(red, green)" " = 2" 127 gdb_test "print confused_array(green, red)" " = 6" 128} 129