xref: /netbsd-src/external/gpl3/gdb/dist/gdb/testsuite/gdb.ada/mi_var_union.exp (revision 3587d6f89c746bbb4f886219ddacd41ace480ecf)
1# Copyright 2018-2023 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 bar
21
22load_lib mi-support.exp
23set MIFLAGS "-i=mi"
24
25set float "\\-?((\[0-9\]+(\\.\[0-9\]+)?(e\[-+\]\[0-9\]+)?)|(nan\\($hex\\)))"
26
27foreach_with_prefix scenario {none all minimal} {
28    set flags {debug}
29    if {$scenario != "none"} {
30	lappend flags additional_flags=-fgnat-encodings=$scenario
31    }
32
33    if {[gdb_compile_ada "${srcfile}" "${binfile}-${scenario}" executable $flags] != "" } {
34	return -1
35    }
36
37    mi_clean_restart $binfile-$scenario
38
39    if {[mi_runto_main] < 0} {
40	return 0
41    }
42
43    set bp_location [gdb_get_line_number "STOP" ${testdir}/bar.adb]
44    mi_continue_to_line \
45	"bar.adb:$bp_location" \
46	"stop at start of main Ada procedure"
47
48    mi_gdb_test "-var-create var1 * Ut" \
49	"\\^done,name=\"var1\",numchild=\"2\",.*" \
50	"Create var1 varobj"
51
52    mi_gdb_test "-var-list-children 1 var1" \
53	"\\^done,numchild=\"2\",children=\\\[child={name=\"var1.b\",exp=\"b\",numchild=\"0\",value=\"3\",type=\"integer\",thread-id=\"$decimal\"},child={name=\"var1.c\",exp=\"c\",numchild=\"0\",value=\"$float\",type=\"float\",thread-id=\"$decimal\"}\\\],has_more=\"0\"" \
54	"list var1's children"
55}
56