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# Copyright 2008-2020 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"
standard_ada_testfile comp_bug
# Note we don't test the "none" (no -fgnat-encodings option) scenario
# here, because "all" and "minimal" cover the cases, and this way we
# don't have to update the test when gnat changes its default.
foreach_with_prefix scenario {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 "STOP" ${testdir}/comp_bug.adb]
runto "comp_bug.adb:$bp_location"
set pass_re \
"= \\(exists => true, value => 10\\)"
# There is a compiler bug that causes this output.
set kfail_re \
"= \\(exists => true\\)"
gdb_test_multiple "print x" "" {
-re -wrap $pass_re {
pass $gdb_test_name
}
-re -wrap $kfail_re {
if {$scenario == "minimal"} {
setup_xfail "gnat compiler bug" *-*-*
}
fail $gdb_test_name
}
}
set pass_re \
[multi_line "type = record" \
" exists: (boolean|range false \\.\\. true);" \
" case exists is" \
" when true =>" \
" value: range 0 \\.\\. 255;" \
" when others => null;" \
" end case;" \
"end record" ]
# There is a compiler bug that causes this output.
set kfail_re \
[multi_line "type = record" \
" exists: (boolean|range false \\.\\. true);" \
" case \\? is" \
" when others =>" \
" value: range 0 \\.\\. 255;" \
" when others => null;" \
" end case;" \
"end record" ]
gdb_test_multiple "ptype x" "" {
-re -wrap $pass_re {
pass $gdb_test_name
}
-re -wrap $kfail_re {
if {$scenario == "minimal"} {
setup_xfail "gnat compiler bug" *-*-*
}
fail $gdb_test_name
}
}
}
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