Mercurial > projects > ldc
view test/classes9.d @ 215:a58d8f4b84df trunk
[svn r231] Changed: warnings are no longer treated as an error.
Added some comments and cleaned up CallExp::toElem a tiny bit.
Fixed: struct literals always reported inplace assignment even if they allocated a temporary.
Fixed: passing stuff to a D-style vararg which did inplace assignment was generated suboptimal code.
author | lindquist |
---|---|
date | Tue, 03 Jun 2008 13:51:09 +0200 |
parents | 5880c12dba83 |
children |
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module classes9; class C { } class D : C { } class E { } class F : E { } void main() { { D d = new D; { C c = d; assert(c !is null); D d2 = cast(D)c; assert(d2 !is null); E e = cast(E)d; assert(e is null); F f = cast(F)d; assert(f is null); } } { F f = new F; { E e = f; assert(e !is null); F f2 = cast(F)e; assert(f2 !is null); C c = cast(C)f; assert(c is null); D d2 = cast(D)f; assert(d2 is null); } } }