1# Copyright (C) 2015-2020 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# Test to see that GDB reports the correct function name when stopping
17# in a function with several assembly-defined labels; see the test
18# case asmlabel.c.
19#
20# When setting and then continuing to a breakpoint at either location
21# L1 or L2 - again, see the code - we want to make sure that GDB
22# correctly reports that it's in main, like this:
23#
24# Breakpoint 2, main (argc=1, argv=0x7fffffffe408) at asmlabel.c:26
25# 26        v = 1;                /* set L1 breakpoint here */
26#
27# This test case was written to test for a bug in which GDB printed
28# the following instead:
29#
30# Breakpoint 2, L1 () at asmlabel.c:26
31# 26        v = 1;                /* set L1 breakpoint here */
32#
33
34standard_testfile
35
36if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
37    return -1
38}
39
40if ![runto_main] {
41    fail "can't run to main"
42    return 0
43}
44
45set L1_bploc [gdb_get_line_number "set L1 breakpoint here" $srcfile]
46set L2_bploc [gdb_get_line_number "set L2 breakpoint here" $srcfile]
47
48gdb_test "break $srcfile:$L1_bploc" \
49    "Breakpoint.*at.* file .*$srcfile, line $L1_bploc\\." \
50    "breakpoint at L1"
51
52gdb_test "break $L2_bploc" \
53    "Breakpoint.*at.* file .*$srcfile, line $L2_bploc\\." \
54    "breakpoint at L2"
55
56gdb_test "continue" \
57    "Continuing.*Breakpoint \[0-9\]+, main .* at .*$srcfile:$L1_bploc.*" \
58    "continue to L1"
59
60gdb_test "continue" \
61    "Continuing.*Breakpoint \[0-9\]+, main .* at .*$srcfile:$L2_bploc.*" \
62    "continue to L2"
63
64gdb_test "print v" "= 1" "check value of v at L2"
65