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# Copyright 2020-2024 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 mi_access
load_lib mi-support.exp
set MIFLAGS "-i=mi"
if {[gdb_compile_ada "${srcfile}" "${binfile}" executable debug] != "" } {
return -1
}
mi_clean_restart $binfile
if {[mi_runto_main] < 0} {
return 0
}
set bp_location [gdb_get_line_number "STOP" ${testdir}/mi_access.adb]
mi_continue_to_line \
"mi_access.adb:$bp_location" \
"stop at start of mi_access"
# The bug was that creating a varobj for A_String_Access would crash.
# The value of NUMCHILD may vary on different systems. Use generic $decimal
# to match possible values.
set re_ok "\\^done,name=\"A_String_Access\",numchild=\"$decimal\",.*"
set re_error "\\^error,msg=\"Value out of range\\.\".*"
set re_error2 "\\^error,msg=\"Cannot access memory at address $hex\""
mi_gdb_test "-var-create A_String_Access * A_String_Access" \
"($re_ok|$re_error|$re_error2)" \
"Create varobj"
set bp_location [gdb_get_line_number "STOP2" ${testdir}/mi_access.adb]
mi_continue_to_line \
"mi_access.adb:$bp_location" \
"stop at stop 2"
# If the VAROBJ_UPDATE_RESULT.TYPE is true, the new_type and new_num_children
# strings and values will be printed. This currently happens on PowerPC but
# not X86-64.
set re_default [string_to_regexp {^done,changelist=[{name="A_String_Access",in_scope="true",type_changed="false",has_more="0"}]}]
set re_varobj_update_result_type [string_to_regexp {^done,changelist=[{name="A_String_Access",in_scope="true",type_changed="true",new_type="pck.string_access",new_num_children="1",has_more="0"}]}]
mi_gdb_test "-var-update A_String_Access" \
"($re_default|$re_varobj_update_result_type)" \
"update at stop 2"
mi_gdb_test "-var-list-children A_String_Access" \
[string_to_regexp {^done,numchild="1",children=[child={name="A_String_Access.A_String_Access.all",exp="A_String_Access.all",numchild="3",type="array (3 .. 5) of character",thread-id="1"}],has_more="0"}] \
"list children at stop 2"
set bp_location [gdb_get_line_number "STOP3" ${testdir}/mi_access.adb]
mi_continue_to_line \
"mi_access.adb:$bp_location" \
"stop at stop 3"
mi_gdb_test "-var-update A_String_Access" \
[string_to_regexp {^done,changelist=[{name="A_String_Access",in_scope="true",type_changed="true",new_type="pck.string_access",new_num_children="0",has_more="0"}]}] \
"update at stop 3"
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