return

Item 20:Facilitate the return value optimization.(More Effective C++)

The rules for C allow compilers to optimize temporary objects out of existence. As a result, if you call operator* in a

facilitate item Effective Optimization return

admin 2月前

7 0
expecting {‘if‘, ‘return‘, ‘throw‘, ‘exit‘, ‘var‘, ‘run‘, ‘hint‘, ‘}‘}

expecting if return throw exit VAR

admin 2023-10-29

16 0
return

return

admin 2023-6-18

15 0