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Use of auto variables #26

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muchip opened this issue Apr 12, 2020 · 0 comments
Open

Use of auto variables #26

muchip opened this issue Apr 12, 2020 · 0 comments
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performance Fixing this issue will increase performance

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muchip commented Apr 12, 2020

We should (as a general rule) restrict the use of auto variables to primitive types. Apparently, the type inference to const& for complex objects is not used as expected in several places in the code, thus generating a huge overhead due to unecessary temporary object creation.
@muchip muchip added the performance Fixing this issue will increase performance label Apr 12, 2020
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