mirror of
https://github.com/bminor/binutils-gdb.git
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1d506c26d9
This commit is the result of the following actions:
- Running gdb/copyright.py to update all of the copyright headers to
include 2024,
- Manually updating a few files the copyright.py script told me to
update, these files had copyright headers embedded within the
file,
- Regenerating gdbsupport/Makefile.in to refresh it's copyright
date,
- Using grep to find other files that still mentioned 2023. If
these files were updated last year from 2022 to 2023 then I've
updated them this year to 2024.
I'm sure I've probably missed some dates. Feel free to fix them up as
you spot them.
77 lines
2.2 KiB
C
77 lines
2.2 KiB
C
/* Self tests for vector utility routines for GDB, the GNU debugger.
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Copyright (C) 2019-2024 Free Software Foundation, Inc.
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This file is part of GDB.
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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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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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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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#include "gdbsupport/common-defs.h"
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#include "gdbsupport/selftest.h"
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#include "gdbsupport/gdb_vecs.h"
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namespace selftests {
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namespace vector_utils_tests {
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static void
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unordered_remove_tests ()
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{
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/* Create vector with a single object in, and then remove that object.
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This test was added after a bug was discovered where unordered_remove
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would cause a self move assign. If the C++ standard library is
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compiled in debug mode (by passing -D_GLIBCXX_DEBUG=1) and the
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operator= is removed from struct obj this test used to fail with an
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error from the C++ standard library. */
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struct obj
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{
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std::vector<void *> var;
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obj() = default;
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/* gcc complains if we provide an assignment operator but no copy
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constructor, so provide one even if don't really care for this test. */
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obj(const obj &other)
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{
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this->var = other.var;
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}
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obj &operator= (const obj &other)
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{
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if (this == &other)
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error (_("detected self move assign"));
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this->var = other.var;
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return *this;
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}
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};
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std::vector<obj> v;
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v.emplace_back ();
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auto it = v.end () - 1;
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unordered_remove (v, it);
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SELF_CHECK (v.empty ());
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}
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} /* namespace vector_utils_tests */
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} /* namespace selftests */
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void _initialize_vec_utils_selftests ();
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void
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_initialize_vec_utils_selftests ()
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{
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selftests::register_test
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("unordered_remove",
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selftests::vector_utils_tests::unordered_remove_tests);
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}
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