Re: for loop

[Timon Gehr]

On 01/23/2012 07:06 PM, bearophile wrote:

Ellery Newcomer:

void main(){
          for ({int x=0; short y=0;} x<  10; x++, y++){
          }
}

I don't understand, is that a compiler bug?
Aren't x and y in a sub-scope that ends before you use x and y?

Bye,
bearophile

It is not a bug.

ForStatement:
    for (Initialize Testopt ; Incrementopt) ScopeStatement
Initialize:
    ;
    NoScopeNonEmptyStatement

Initialize is NoScope.