Re: It seems pure ain't so pure after all

[Steven Schveighoffer]

On Mon, 01 Oct 2012 01:40:37 -0400, Tommi <tommitiss...@hotmail.com> wrote:

import std.stdio;

int pow2(int val) pure
{
     if (__ctfe)
         return 6;
     else
         return val * val;
}

void main()
{
            assert(pow2(3) == 9);
     static assert(pow2(3) == 6);

     writeln("9 = 6 ... I knew it! '6' was faking it all along");
     readln();
}

You have a bug in your code, here let me fix that for you:

int pow2(int val) pure
{
    return val * val;
}

OK, on to the next thread...

-Steve