1# Copyright 2015-2023 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
16# Virtual method/inheritance tests for GDB's C++ compile feature.
17
18load_lib compile-support.exp
19
20standard_testfile .cc
21
22if {[skip_cplus_tests]} {
23    untested "skipping C++ tests"
24    return
25}
26
27if {[prepare_for_testing $testfile $testfile $srcfile \
28	 {debug nowarnings c++}]} {
29    return -1
30}
31
32if {![runto_main]} {
33    return -1
34}
35
36gdb_breakpoint [gdb_get_line_number "break here" $srcfile]
37gdb_continue_to_breakpoint "testing location"
38
39if {[skip_compile_feature_untested "var = 0"]} {
40    return -1
41}
42
43CompileExpression::new "var"
44CompileExpression::test "b.doit ()" 2
45CompileExpression::test "c.doit ()" 3
46CompileExpression::test "d.doit ()" 4
47CompileExpression::test "ap->doit ()" 4
48CompileExpression::test "b.doit2 ()" 22
49CompileExpression::test "c.doit2 ()" 33
50CompileExpression::test "d.doit2 ()" 44
51CompileExpression::test "ap->doit2 ()" 44
52CompileExpression::test "b.doit3 ()" -3
53CompileExpression::test "c.doit3 ()" -3
54CompileExpression::test "d.doit3 ()" -3
55
56# These two tests are "disabled".  They represent new/future features.
57# CompileExpression::test \
58    [concat "struct ABC {int doit2() { return 3333; }} abc;" \
59	 "var = abc.doit2()"] \
60    3333 -explicit
61# CompileExpression::test \
62    [concat "struct ABC : A {int doit2() { return 4444; }} abc;" \
63	 "var = abc.doit2()"] \
64    4444 -explicit
65
66# Test some error conditions
67gdb_test "compile code A a;" \
68    ".*cannot declare variable .a. to be of abstract type.*Compilation failed."
69