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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.
45 lines
1.6 KiB
Plaintext
45 lines
1.6 KiB
Plaintext
# Copyright 2022-2023 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 "until LINE", started in the "main()" frame, where the until
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# command runs into a longjmp that lands in a frame that is inner than
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# main. GDB internally intercepts the longjmp, sets a breakpoint at
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# the jump destination, and once there, decides whether to stop or
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# ignore the breakpoint hit depending on whether the initiating frame
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# is present on the frame chain. GDB used to have a bug where it
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# recorded the frame of the caller of main instead of the frame of
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# main as the initiating frame, and then later on when deciding
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# whether the longjmp landed somewhere inner than main, since
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# unwinding normally stops at main, GDB would fail to find the
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# initiating frame.
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standard_testfile
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if {[prepare_for_testing "failed to prepare" ${testfile} ${srcfile}]} {
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return
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}
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if {![runto_main]} {
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return
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}
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delete_breakpoints
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set until_to_line [gdb_get_line_number "until to here"]
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gdb_test "until $until_to_line" \
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" until to here .*" \
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"until \$line, in main"
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