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# Copyright 2014 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/>.
# Test that removing a single-step breakpoint that is placed at the
# same address as another regular breakpoint leaves the regular
# breakpoint inserted.
standard_testfile
set executable ${testfile}
if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
return -1
}
if ![runto_main] then {
fail "Can't run to main"
return 0
}
gdb_breakpoint [gdb_get_line_number "set foo break here"]
gdb_continue_to_breakpoint "first breakpoint" ".* set foo break here .*"
gdb_breakpoint [gdb_get_line_number "set bar break here"]
# So that GDB doesn't try to remove the regular breakpoint when the
# step finishes.
gdb_test_no_output "set breakpoint always-inserted on"
# On software single-step targets, this step will want to momentarily
# place a single-step breakpoint over the bar breakpoint, and then
# remove it. But, a regular breakpoint is planted there already, and
# with always-inserted on, should remain planted when the step
# finishes.
gdb_test "si" "Breakpoint .* bar break .*"
# If the breakpoint is still correctly inserted, then this jump should
# re-trigger it. Otherwise, GDB will lose control and the program
# will exit.
setup_kfail "breakpoints/17000" "*-*-*"
gdb_test "jump *\$pc" "Breakpoint .* bar break .*"
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