xref: /netbsd-src/external/gpl3/gdb.old/dist/gdb/testsuite/gdb.cp/mb-inline.exp (revision 212397c69a103ae7e5eafa8731ddfae671d2dee7) 
1# Copyright 2008-2015 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 [get_compiler_info "c++"] {
27    return -1
28}
29
30if {[prepare_for_testing $testfile.exp $testfile \
31	 [list $srcfile $srcfile2] {debug c++}]} {
32    return -1
33}
34
35set bp_location [gdb_get_line_number "set breakpoint here" $hdrfile]
36
37# Set a breakpoint with multiple locations.
38
39gdb_test "break $hdrfile:$bp_location" \
40    "Breakpoint.*at.*: $hdrfile:$bp_location. \\(2 locations\\).*" \
41    "set breakpoint"
42
43# Do "info break" now so we can easily compare it with the later "info break"
44# if problems arise.
45gdb_test "info break" \
46    "\[\r\n\]1\.1.* y .* at .*$hdrfile:$bp_location.*\[\r\n\]1\.2.* y .* at .*$hdrfile:$bp_location.*"
47
48gdb_run_cmd
49gdb_test "" "Breakpoint \[0-9\]+,.*foo \\(i=0\\).*" "run to breakpoint"
50
51gdb_test "continue" \
52    ".*Breakpoint.*foo \\(i=1\\).*" \
53    "run to breakpoint 2"
54
55# Try disabling a single location. We also test
56# that at least in simple cases, the enable/disable
57# state of locations survive "run".
58# Early bug would disable 1.1 and enable 1.2 when program is run.
59gdb_test_no_output "disable 1.2" "disabling location: disable"
60
61gdb_run_cmd
62gdb_test "" "Breakpoint \[0-9\]+,.*foo \\(i=0\\).*" "disabling location: run to breakpoint"
63
64gdb_test_multiple "info break" "disabled breakpoint 1.2" {
65    -re "1\.2.* n .* at .*$hdrfile:$bp_location.*$gdb_prompt $" {
66	pass "disabled breakpoint 1.2"
67    }
68    -re "1\.2.* y .* at .*$hdrfile:$bp_location.*$gdb_prompt $" {
69	# When inferior is restarted, breakpoint locations will be updated.
70	# On uclinux, it is not guaranteed that new inferior is located the
71	# same address as previous one, so status/state of breakpoint location
72	# will loose.  The heuristic of GDB should be improved.
73	setup_kfail gdb/12924 "*-*-uclinux*"
74	fail "disabled breakpoint 1.2"
75    }
76}
77
78# Make sure we can set a breakpoint on a source statement that spans
79# multiple lines.
80
81delete_breakpoints
82
83set bp_location [gdb_get_line_number "set multi-line breakpoint here" $hdrfile]
84
85if { ![runto_main] } {
86    fail "Can't run to main for multi_line_foo tests."
87    return 0
88}
89
90gdb_test "break $hdrfile:$bp_location" \
91    "Breakpoint.*at.*: $hdrfile:$bp_location. \\(2 locations\\).*" \
92    "set multi_line_foo breakpoint"
93gdb_test "continue" \
94    ".*Breakpoint.*multi_line_foo \\(i=0\\).*" \
95    "run to multi_line_foo breakpoint 4 afn"
96gdb_test "continue" \
97    ".*Breakpoint.*multi_line_foo \\(i=1\\).*" \
98    "run to multi_line_foo breakpoint 4 bfn"
99