Empty struct, any runtime cost?
Jacob Carlborg via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Wed Aug 19 10:58:15 PDT 2015
On 2015-08-19 16:05, Nicholas Wilson wrote:
> I'd be surprised if it didn't, but you can always check the disassembly.
> If for some reason either the compiler doesn't remove it (it never
> removes classes btw but not sure about structs) or the linker
> doesn't discard it you can try -gcsections ( or w/e its called ).
I think the compiler still generates typeinfo for it.
--
/Jacob Carlborg
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