Enable new NRVO warning #101
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[why] While RVO is guaranteed and we will get warnings about pessimizations the c++17 new optional NRVO is warned on only on request (except on mcvc). To get optimal code we of course want to benefit from NRVO optimizations. Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
soerengrunewald
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Feb 26, 2025
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soerengrunewald
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I would prefer to split the commit into adding the warning to meson and fixing it.
Aside from that 👍
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I'm not sure if anything will be gained with splitting this already small commit into two tiny commits. Whatever ;) TNX for review |
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[why]
While RVO is guaranteed and we will get warnings about pessimizations the c++17 new optional NRVO is warned on only on request (except on mcvc).
To get optimal code we of course want to benefit from NRVO optimizations.