On Fri, Nov 10, 2017 at 12:18:07AM +0100, Aurelien Jacobs wrote: [...] > > > Also, allowing this but not the mixed statements and declarations means > > > this is a style decision and not a technical one anymore. > > Allowing limiting the scope of a variable to a loop seems like a > technical decision to me, but I understand that some consider it more > of a style decision. >
What I meant by that is that currently the for (int ..) form is prevented by style but also technical argument (compiler compatibility). If you remove the technical argument by breaking the compiler compatibility of such form, what remains is only a style choice to make between mixed stat/decl and for (int ...); AFAIK there is no difference for a compiler between the two. -- Clément B.
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