Mercurial > projects > ldc
view tests/mini/classes9.d @ 1101:8bf8b058944a
Clean up asm code a bit.
- Use vector instead of Array, reducing allocations.
- Use vectors instead of deques since we only push_back and index.
- Remove redundant typedefs of iterators.
- Comment out unused variable (used only in commented-out GDC code).
- A few whitespace changes.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Thu, 12 Mar 2009 14:08:57 +0100 |
parents | 1bb99290e03a |
children |
line wrap: on
line source
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); } } }