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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.
46 lines
1.7 KiB
Plaintext
46 lines
1.7 KiB
Plaintext
# Copyright 2010-2022 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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standard_testfile .c watchpoint-cond-gone-stripped.c
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# We need to generate a function without DWARF to crash older GDB.
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# Stepping into a dynamic function trampoline or stepping out of MAIN may work
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# but it is not a reliable FAIL case.
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if {[prepare_for_testing_full "failed to prepare" \
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[list $testfile debug $srcfile debug $srcfile2 {}]]} {
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return -1
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}
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# Problem does not occur otherwise.
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gdb_test_no_output "set can-use-hw-watchpoints 0"
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if ![runto_main] {
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return -1
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}
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gdb_breakpoint [gdb_get_line_number "watchpoint-here"]
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gdb_continue_to_breakpoint "Place to set the watchpoint"
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# The condition `c == 30' is the subject being tested.
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gdb_test "watch c if c == 30" "atchpoint \[0-9\]*.*" "place the watchpoint"
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# We may stay either in the function itself or only at the first instruction of
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# its caller depending on the epilogue unwinder (or valid epilogue CFI) presence.
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gdb_test "finish" \
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"Watchpoint .* deleted because the program has left the block in.*which its expression is valid..*in (\\.?jumper|func).*" \
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"catch the no longer valid watchpoint"
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