forked from Imagelibrary/binutils-gdb
5fe70629ce
This patch introduces a new macro, INIT_GDB_FILE. This is used to
replace the current "_initialize_" idiom when introducing a per-file
initialization function. That is, rather than write:
void _initialize_something ();
void
_initialize_something ()
{
...
}
... now you would write:
INIT_GDB_FILE (something)
{
...
}
The macro handles both the declaration and definition of the function.
The point of this approach is that it makes it harder to accidentally
cause an initializer to be omitted; see commit 2711e475 ("Ensure
cooked_index_entry self-tests are run"). Specifically, the regexp now
used by make-init-c seems harder to trick.
New in v2: un-did some erroneous changes made by the script.
The bulk of this patch was written by script.
Regression tested on x86-64 Fedora 41.
74 lines
2.1 KiB
C
74 lines
2.1 KiB
C
/* Self tests for frame_info_ptr.
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Copyright (C) 2022-2025 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 "frame.h"
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#include "gdbsupport/selftest.h"
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#include "scoped-mock-context.h"
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#include "test-target.h"
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namespace selftests {
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static void
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validate_user_created_frame (frame_id id)
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{
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SELF_CHECK (id.stack_status == FID_STACK_VALID);
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SELF_CHECK (id.stack_addr == 0x1234);
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SELF_CHECK (id.code_addr_p);
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SELF_CHECK (id.code_addr == 0x5678);
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}
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static frame_info_ptr
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user_created_frame_callee (const frame_info_ptr &frame)
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{
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validate_user_created_frame (get_frame_id (frame));
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reinit_frame_cache ();
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validate_user_created_frame (get_frame_id (frame));
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return frame;
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}
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static void
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test_user_created_frame ()
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{
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scoped_mock_context<test_target_ops> mock_context
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(current_inferior ()->arch ());
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frame_info_ptr frame = create_new_frame (0x1234, 0x5678);
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validate_user_created_frame (get_frame_id (frame));
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/* Pass the frame to a callee, which calls reinit_frame_cache. This lets us
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validate that the reinflation in both the callee and caller restore the
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same frame_info object. */
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frame_info_ptr callees_frame_info = user_created_frame_callee (frame);
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validate_user_created_frame (get_frame_id (frame));
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SELF_CHECK (frame.get () == callees_frame_info.get ());
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}
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} /* namespace selftests */
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INIT_GDB_FILE (frame_info_ptr_selftests)
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{
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selftests::register_test ("frame_info_ptr_user",
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selftests::test_user_created_frame);
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}
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