66 lines
1.9 KiB
Plaintext
66 lines
1.9 KiB
Plaintext
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# Copyright 2018 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Test that we can follow forks properly when the executable is
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# position-independent.
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standard_testfile
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set opts [list debug additional_flags=-fPIE ldflags=-pie]
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if [prepare_for_testing "failed to prepare" $testfile $srcfile $opts] {
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return
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}
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proc setup_test {detach_on_fork {follow_fork_mode "parent"}} {
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global binfile
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clean_restart ${binfile}
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if ![runto_main] {
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fail "can't run to main"
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return
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}
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gdb_test_no_output "set detach-on-fork ${detach_on_fork}"
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gdb_test_no_output "set follow-fork-mode ${follow_fork_mode}"
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gdb_breakpoint "break_here"
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}
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proc_with_prefix test_detach_on_fork_follow_parent {} {
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setup_test "on" "parent"
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gdb_test "continue" "\r\nBreakpoint 2, break_here.*"
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}
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proc_with_prefix test_detach_on_fork_follow_child {} {
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setup_test "on" "child"
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gdb_test "continue" "\r\nThread 2.1 .* hit Breakpoint 2, break_here.*"
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}
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proc_with_prefix test_no_detach_on_fork {} {
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setup_test "off"
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gdb_test "continue" "\r\nThread 1.1 .* hit Breakpoint 2, break_here.*"
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gdb_test "thread 2.1"
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gdb_test "continue" "\r\nThread 2.1 .* hit Breakpoint 2, break_here.*"
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}
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test_detach_on_fork_follow_parent
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test_detach_on_fork_follow_child
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test_no_detach_on_fork
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