forked from Imagelibrary/binutils-gdb
d01e823438
This updates the copyright headers to include 2025. I did this by running gdb/copyright.py and then manually modifying a few files as noted by the script. Approved-By: Eli Zaretskii <eliz@gnu.org>
46 lines
1.7 KiB
Plaintext
46 lines
1.7 KiB
Plaintext
# Copyright 2008-2025 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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# This file is part of the GDB testsuite. It tests reverse stepping
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# out of recursive functions.
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require supports_reverse
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standard_testfile
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if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
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return -1
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}
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runto_main
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if [supports_process_record] {
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# Activate process record/replay
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gdb_test_no_output "record" "turn on process record"
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}
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set end_of_program [gdb_get_line_number "END OF MAIN" "$srcfile"]
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gdb_breakpoint $end_of_program
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gdb_continue_to_breakpoint ".*$srcfile/$end_of_program.*"
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## test if GDB can reverse over a recursive program
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gdb_test "reverse-next" ".*int j = foo.*" "Skipping recursion from outside"
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## setup and next over a recursion for inside a recursive call
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repeat_cmd_until "reverse-step" ".*" ".*foo .x=4.*"
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gdb_test "reverse-next" ".*return foo.*" "Skipping recursion from inside"
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gdb_test "reverse-next" ".*foo .x=5.*" "print frame when stepping out"
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gdb_test "reverse-next" ".*bar .x=5.*" "stepping into a different function"
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gdb_test "reverse-next" "main .. at .*" "stepping back to main"
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