Files
binutils-gdb/gdb/testsuite/gdb.ada/packed_record_2.exp
Tom Tromey 19ae4f3f4a Clean up "return -1" in gdb.ada
gdb tests historically used "return -1" for some kinds of failure, but
there is no reason for the "-1".  This patch removes this from the
gdb.ada tests.
2025-10-03 12:12:13 -06:00

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# Copyright 2025 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/>.
load_lib "ada.exp"
require allow_ada_tests
standard_ada_testfile exam
set flags {debug}
if {[ada_minimal_encodings]} {
lappend flags additional_flags=-fgnat-encodings=minimal
}
if {[gdb_compile_ada "${srcfile}" "${binfile}" executable $flags] != ""} {
return
}
clean_restart ${testfile}
set bp_location [gdb_get_line_number "STOP" ${testdir}/exam.adb]
runto "exam.adb:$bp_location"
set spr_contents "discr => 3, field => -4, array_field => \\(-5, -6, -7\\)"
gdb_test "print spr" " = \\($spr_contents\\)"
gdb_test "print spr.discr" " = 3"
# See PR ada/32880 -- gdb should probably print array (1 .. 3) here,
# but instead shows array (<>). However as this isn't totally
# relevant to this test, we just accept it.
gdb_test "ptype spr" \
[multi_line \
"type = tagged record" \
" discr: range 1 .. 8;" \
" field: range -7 .. -4;" \
" array_field: array \\(<>\\) of exam.small <packed: 2-bit elements>;" \
"end record"]
gdb_test_multiple "print sc" "" {
-re " \\($spr_contents, outer => 2, another_array => \\(-7, -6\\)\\)" {
pass $gdb_test_name
}
-re " \\($spr_contents, outer => $decimal, another_array => \\(.*\\)\\)" {
# Other output is a known GCC bug.
xfail $gdb_test_name
}
}