forked from Imagelibrary/binutils-gdb
4a94e36819
This commit brings all the changes made by running gdb/copyright.py as per GDB's Start of New Year Procedure. For the avoidance of doubt, all changes in this commits were performed by the script.
69 lines
2.1 KiB
Plaintext
69 lines
2.1 KiB
Plaintext
# Copyright 2018-2022 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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# watchpoint-hw-attach.exp -- Test if hardware watchpoints are used
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# when attaching to a target.
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if {[skip_hw_watchpoint_tests]} {
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return 0
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}
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if {![can_spawn_for_attach]} {
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return 0
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}
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standard_testfile
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if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
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return -1
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}
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if ![runto_main] {
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return -1
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}
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# Run to the point where mypid in the test program has been
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# populated.
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gdb_breakpoint [gdb_get_line_number "pidacquired"]
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gdb_continue_to_breakpoint "pidacquired"
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# Get the PID of the test process.
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set testpid [get_integer_valueof "mypid" 0]
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gdb_test "detach" "Detaching from program: .*, process $testpid\r\n\\\[Inferior $decimal \\(process $testpid\\) detached\\\]"
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if {$testpid == ""} {
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return -1
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}
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# A clean restart is needed to force the hardware watchpoint setup
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# logic to run post attach rather than post inferior launch.
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clean_restart $binfile
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gdb_test "attach $testpid" "Attaching to program: .*, process $testpid.*" "attach"
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# Ensure the test program is in the top frame so the required
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# variables are in scope.
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gdb_breakpoint $srcfile:[gdb_get_line_number "pidacquired"]
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gdb_continue_to_breakpoint "$srcfile:pidacquired"
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gdb_test_no_output "set should_continue = 1"
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gdb_test "watch watched_variable" \
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"Hardware watchpoint $decimal: watched_variable"
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gdb_test "continue" \
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"continue.*Continuing.*\.Hardware watchpoint $decimal: watched_variable.*Old value = 0.*New value = 4.*watched_variable\\);"
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