forked from Imagelibrary/binutils-gdb
ac37b79cc4
PR c++/29896 points out a regression in the new DWARF reader. It does not properly handle a case like "break fn", where "fn" is a template function. This happens because the new index uses strncasecmp to compare. However, to make this work correctly, we need a custom function that ignores template parameters. This patch adds a custom comparison function and fixes the bug. A new test case is included. Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=29896
47 lines
1.1 KiB
C++
47 lines
1.1 KiB
C++
/* Test case for template breakpoint test.
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Copyright 2022-2023 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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template<typename T>
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struct outer
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{
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template<typename Q = int>
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int fn (int x)
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{
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return x + 23;
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}
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};
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template<typename T = int>
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int toplev (int y)
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{
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return y;
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}
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outer<int> outer1;
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outer<char> outer2;
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int main ()
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{
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int x1 = outer1.fn (0);
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int x2 = outer2.fn<short> (-46);
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int x3 = toplev<char> (0);
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int x4 = toplev (0);
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return x1 + x2;
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}
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