Jacques Lucke
6ee2abde82
Previously, the function names were stored in `std::string` and were often created dynamically (especially when the function just output a constant). This resulted in a lot of overhead. Now the function name is just a `const char *` that should be statically allocated. This is good enough for the majority of cases. If a multi-function needs a more dynamic name, it can override the `MultiFunction::debug_name` method. In my test file with >400,000 simple math nodes, the execution time improves from 3s to 1s.
27 lines
903 B
C++
27 lines
903 B
C++
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (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, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "FN_multi_function.hh"
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namespace blender::fn {
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std::string MultiFunction::debug_name() const
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{
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return signature_ref_->function_name;
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}
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} // namespace blender::fn
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