gdb/testsuite/gdb.threads/next-while-other-thread-longjmps.exp

# Copyright (C) 2015-2021 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# This test has the main thread step over a few lines, while a few
# threads constantly do setjmp/long and others do try/catch.  The
# "next" commands in the main thread should be able to complete
# undisturbed.

standard_testfile

set linenum [gdb_get_line_number "set break here"]

if {[prepare_for_testing "failed to prepare" \
	 $testfile $srcfile {c++ debug pthreads}] == -1} {
    return -1
}

if ![runto_main] then {
    return 0
}

gdb_breakpoint $linenum
gdb_continue_to_breakpoint "start line"

for {set i 1} {$i <= 10} {incr i} {
    gdb_test "next" " line $i .*" "next to line $i"
}