Re: What ?

[Brian Schott via Digitalmars-d-learn]

On Monday, 30 March 2015 at 22:34:00 UTC, matovitch wrote:
Hi again again,
ulong u = 1 << 63;

Raise :

Error: shift by 63 is outside the range 0..31

This is a bug isn't it, the ulong are supposed to be on 64 bits 
? I guess it's time I go to bed.

Have a nice night !

The problem is that `1` isn't a ulong. The reason for this is 
probably C compatibility. Do this instead:

ulong u = 1L << 63;