Last Updated
：2025/12/02
copy elision
Noun
uncountable
Japanese Meaning
プログラムのコンパイル時に、不要なコピー処理を省略し、オブジェクトの値を最終配置先アドレスに直接転送する最適化技法。
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(software compilation) An optimisation technique where a value is transfered to the final target address, instead of being copied and then destroyed.
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copy elision
Modern C++ compilers use copy elision to construct objects directly in their final storage, avoiding expensive temporary copies.
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Modern C++ compilers use copy elision to construct objects directly in their final storage, avoiding expensive temporary copies.
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