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- # Copyright 2019-2022 Free Software Foundation, Inc.
- #
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 3 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program. If not, see <http://www.gnu.org/licenses/>.
- # Test ptype of an unchecked union.
- load_lib "ada.exp"
- if { [skip_ada_tests] } { return -1 }
- standard_ada_testfile unchecked_union
- proc multi_line_string {str} {
- set result {}
- foreach line [split $str \n] {
- lappend result [string_to_regexp $line]
- }
- return [eval multi_line $result]
- }
- set inner_string { case ? is
- when 0 =>
- small: range 0 .. 255;
- second: range 0 .. 255;
- when ? =>
- bval: range 0 .. 255;
- when others =>
- large: range 255 .. 510;
- more: range 255 .. 510;
- end case;
- }
- set inner_full "type = record (?) is\n${inner_string}end record"
- set pair_string { case ? is
- when ? =>
- field_one: range 0 .. 255;
- when ? =>
- field_two: range 255 .. 510;
- end case;
- }
- set pair_full "type = record\n${inner_string}${pair_string}end record"
- foreach_with_prefix scenario {none all minimal} {
- set flags {debug}
- if {$scenario != "none"} {
- lappend flags additional_flags=-fgnat-encodings=$scenario
- }
- if {[gdb_compile_ada "${srcfile}" "${binfile}" executable $flags] != ""} {
- return -1
- }
- clean_restart ${testfile}
- set bp_location [gdb_get_line_number "BREAK" ${testdir}/unchecked_union.adb]
- runto "unchecked_union.adb:$bp_location"
- gdb_test "ptype Pair" [multi_line_string $pair_full]
- gdb_test "ptype Inner" [multi_line_string $inner_full]
- }
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