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https://github.com/PX4/PX4-Autopilot.git
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6c53460f2e
Both were defined inline in the header, so the List add/remove bodies were duplicated into the constructor and destructor of every one of the 150+ ModuleParams-derived classes. Construction and destruction are cold paths; a call is smaller at each site. Two consumers reach ModuleParams without px4_platform on the link line and now need the definitions explicitly: health_and_arming_checks (the functional-ModeManagement test only pulls it in transitively through modules__commander, after px4_platform) and the failsafe_web emscripten build, which compiles module_params.cpp directly. The smaller constructors let the compiler fully inline the defaulted FlightTaskDescend constructor on the ITCM boards, so its entry is dropped from their linker scripts. Saves 3968 B of .text on px4_fmu-v6x_default. Assisted-by: Claude:claude-fable-5 Signed-off-by: Jacob Dahl <dahl.jakejacob@gmail.com> Co-authored-by: Balduin <balduin@auterion.com>
49 lines
1.9 KiB
C++
49 lines
1.9 KiB
C++
/****************************************************************************
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*
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* Copyright (c) 2026 PX4 Development Team. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name PX4 nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#include <px4_platform_common/module_params.h>
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void ModuleParams::setParent(ModuleParams *parent)
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{
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if (parent) {
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parent->_children.add(this);
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}
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_parent = parent;
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}
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ModuleParams::~ModuleParams()
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{
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if (_parent) { _parent->_children.remove(this); }
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}
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