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