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Eliminate copies when initializing a local from a temporary #600

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pcwalton opened this issue Jun 30, 2011 · 1 comment

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pcwalton commented Jun 30, 2011

I don't think we need to copy the data when initializing a local from a temporary; we can just say the local is the temporary. This is analogous to constructor elision in clang: see http://clang.llvm.org/doxygen/CGExprCXX_8cpp_source.html#l00354

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marijnh commented Jul 11, 2011

This was done in 3bdbf74

marijnh closed this as completed

main-- mentioned this issue

Tracking issue for naked fns (RFC #1201) #32408

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ZuseZ4 pushed a commit to EnzymeAD/rust that referenced this issue


          Don't overflow bit size (rust-lang#600)

05f74fc

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