• Eric (17/17) Jun 08 2013 The following code will cause the compiler to crash:
• Eric (5/22) Jun 08 2013 I should also add that many of the "functions" in std.traits
• Walter Bright (3/4) Jun 08 2013 All bug reports should be posted here:

"Eric" <eric makechip.com> writes:

The following code will cause the compiler to crash:

import std.traits;

interface Identity(V, K) if (hasMember!(V, "k")) {
}

class Foo(K): Identity!(Foo!K, K) {
     K k;
}

void main() {
     new Foo!double;
}

This occurs on both compiler versions, 2.062 and 
v2.063-devel-53aa503.

At a minimum the compiler should print an error message instead
of seg-faulting, but I would hope that the above code would 
actually compile
successfully.

-Eric

"Eric" <eric makechip.com> writes:

On Saturday, 8 June 2013 at 18:05:16 UTC, Eric wrote:
 The following code will cause the compiler to crash:

 import std.traits;

 interface Identity(V, K) if (hasMember!(V, "k")) {
 }

 class Foo(K): Identity!(Foo!K, K) {
     K k;
 }

 void main() {
     new Foo!double;
 }

 This occurs on both compiler versions, 2.062 and 
 v2.063-devel-53aa503.

 At a minimum the compiler should print an error message instead
 of seg-faulting, but I would hope that the above code would 
 actually compile
 successfully.

 -Eric

I should also add that many of the "functions" in std.traits
will cause the compiler to crash when used to constrain an 
interface
in this manner.

Walter Bright <newshound2 digitalmars.com> writes:

On 6/8/2013 11:05 AM, Eric wrote:
 The following code will cause the compiler to crash:

All bug reports should be posted here:

http://d.puremagic.com/issues/