1# This testcase is part of GDB, the GNU debugger. 2# 3# Copyright 2020 Free Software Foundation, Inc. 4# 5# This program is free software; you can redistribute it and/or modify 6# it under the terms of the GNU General Public License as published by 7# the Free Software Foundation; either version 3 of the License, or 8# (at your option) any later version. 9# 10# This program is distributed in the hope that it will be useful, 11# but WITHOUT ANY WARRANTY; without even the implied warranty of 12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13# GNU General Public License for more details. 14# 15# You should have received a copy of the GNU General Public License 16# along with this program. If not, see <http://www.gnu.org/licenses/>. 17 18# Test that new threads of recorded inferiors also get recorded. 19 20if { [skip_btrace_tests] } { 21 unsupported "target does not support record-btrace" 22 return -1 23} 24 25standard_testfile 26if [prepare_for_testing "failed to prepare" $testfile $srcfile {debug pthreads}] { 27 return -1 28} 29 30if ![runto_main] { 31 untested "failed to run to main" 32 return -1 33} 34 35# Record the main thread. Recording will automatically be enabled for the 36# other thread. 37gdb_test "record btrace" 38 39gdb_breakpoint [gdb_get_line_number "bp.1" $srcfile] 40gdb_continue_to_breakpoint "cont to bp.1" ".*/\\* bp\.1 \\*/.*" 41 42proc check_thread_recorded { num } { 43 global decimal 44 45 with_test_prefix "thread $num" { 46 gdb_test "thread $num" "Switching to thread $num.*" 47 48 gdb_test "info record" [multi_line \ 49 "Active record target: record-btrace" \ 50 ".*" \ 51 "Recorded $decimal instructions in $decimal functions \[^\\\r\\\n\]*" \ 52 ] 53 } 54} 55 56check_thread_recorded 1 57check_thread_recorded 2 58