1# Copyright 2008-2023 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# This file is part of the gdb testsuite.
17
18# This test verifies that setting breakpoint on line in inline
19# function will fire in all instantiations of that function.
20
21if { [skip_cplus_tests] } { continue }
22
23standard_testfile mb-inline1.cc mb-inline2.cc
24set hdrfile "${testfile}.h"
25
26if {[prepare_for_testing "failed to prepare" $testfile \
27	 [list $srcfile $srcfile2] {debug c++}]} {
28    return -1
29}
30
31set bp_location [gdb_get_line_number "set breakpoint here" $hdrfile]
32
33# Set a breakpoint with multiple locations.
34
35gdb_test "break $hdrfile:$bp_location" \
36    "Breakpoint.*at.*: $hdrfile:$bp_location. \\(2 locations\\).*" \
37    "set breakpoint"
38
39# Do "info break" now so we can easily compare it with the later "info break"
40# if problems arise.
41gdb_test "info break" \
42    "\[\r\n\]1\.1.* y .* at .*$hdrfile:$bp_location.*\[\r\n\]1\.2.* y .* at .*$hdrfile:$bp_location.*"
43
44gdb_run_cmd
45gdb_test "" "Breakpoint $bkptno_num_re,.*foo \\(i=0\\).*" "run to breakpoint"
46
47gdb_test "continue" \
48    ".*Breakpoint.*foo \\(i=1\\).*" \
49    "run to breakpoint 2"
50
51# Try disabling a single location. We also test
52# that at least in simple cases, the enable/disable
53# state of locations survive "run".
54# Early bug would disable 1.1 and enable 1.2 when program is run.
55gdb_test_no_output "disable 1.2" "disabling location: disable"
56
57gdb_run_cmd
58gdb_test "" "Breakpoint $bkptno_num_re,.*foo \\(i=0\\).*" "disabling location: run to breakpoint"
59
60gdb_test_multiple "info break" "disabled breakpoint 1.2" {
61    -re "1\.2.* n .* at .*$hdrfile:$bp_location.*$gdb_prompt $" {
62	pass "disabled breakpoint 1.2"
63    }
64    -re "1\.2.* y .* at .*$hdrfile:$bp_location.*$gdb_prompt $" {
65	# When inferior is restarted, breakpoint locations will be updated.
66	# On uclinux, it is not guaranteed that new inferior is located the
67	# same address as previous one, so status/state of breakpoint location
68	# will loose.  The heuristic of GDB should be improved.
69	setup_kfail gdb/12924 "*-*-uclinux*"
70	fail "disabled breakpoint 1.2"
71    }
72}
73
74# Make sure we can set a breakpoint on a source statement that spans
75# multiple lines.
76
77delete_breakpoints
78
79set bp_location [gdb_get_line_number "set multi-line breakpoint here" $hdrfile]
80
81if { ![runto_main] } {
82    return 0
83}
84
85gdb_test "break $hdrfile:$bp_location" \
86    "Breakpoint.*at.*: $hdrfile:$bp_location. \\(2 locations\\).*" \
87    "set multi_line_foo breakpoint"
88gdb_test "continue" \
89    ".*Breakpoint.*multi_line_foo \\(i=0\\).*" \
90    "run to multi_line_foo breakpoint 4 afn"
91gdb_test "continue" \
92    ".*Breakpoint.*multi_line_foo \\(i=1\\).*" \
93    "run to multi_line_foo breakpoint 4 bfn"
94