mirror of
https://github.com/bminor/binutils-gdb.git
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213516ef31
This commit is the result of running the gdb/copyright.py script, which automated the update of the copyright year range for all source files managed by the GDB project to be updated to include year 2023.
87 lines
2.7 KiB
Plaintext
87 lines
2.7 KiB
Plaintext
# Copyright 2016-2023 Free Software Foundation, Inc.
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#
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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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# Make sure that if an inferior exits or is detached/killed, its
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# watchpoints don't end up with stale locations, preventing resumption
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# of other inferiors.
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standard_testfile
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if {[build_executable "failed to build" $testfile $srcfile {debug}]} {
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return -1
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}
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# The test proper. DISPOSE indicates how to dispose of the fork
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# child. Can be either "kill", "detach", or "exit" (to continue it to
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# normal exit).
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proc do_test {dispose} {
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global binfile bkptno_numopt_re
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clean_restart $binfile
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gdb_test_no_output "set follow-fork child"
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gdb_test_no_output "set detach-on-fork off"
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if ![runto "child_function"] {
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return
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}
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gdb_test "watch globalvar" "atchpoint \[0-9\]+: globalvar" \
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"set watchpoint on inferior 2"
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# Dispose of the inferior. This should get rid of this inferior's
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# watchpoint locations.
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if {$dispose == "kill"} {
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gdb_test "kill" "" "kill inferior 2" \
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"Kill the program being debugged.*y or n. $" "y"
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} elseif {$dispose == "detach"} {
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gdb_test "detach" ".*" "detach inferior 2"
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} elseif {$dispose == "exit"} {
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gdb_test "continue" ".*exited normally.*" "run to exit inferior 2"
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} else {
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perror "unhandled dispose: $dispose"
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}
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gdb_test "inferior 1" "witching to inferior 1 .*" \
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"switch back to inferior 1"
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if {$dispose == "kill"} {
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gdb_test "print expect_signaled = 1" " = 1"
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}
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gdb_breakpoint "marker"
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# Now continue inferior 1. Before GDB was fixed, watchpoints for
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# inferior 2 managed to be left behind. When GDB realized that
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# they hadn't been inserted, the continue command was aborted:
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#
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# (gdb) continue
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# Continuing.
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# Warning:
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# Could not insert hardware watchpoint 2.
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# Could not insert hardware breakpoints:
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# You may have requested too many hardware breakpoints/watchpoints.
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#
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# Command aborted.
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# (gdb)
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#
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gdb_test "continue" "Breakpoint $bkptno_numopt_re, marker .*" \
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"continue in inferior 1"
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}
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foreach_with_prefix dispose {"kill" "detach" "exit"} {
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do_test $dispose
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}
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