• via Digitalmars-d-bugs (21/21) Mar 06 2016 https://issues.dlang.org/show_bug.cgi?id=15772

via Digitalmars-d-bugs <digitalmars-d-bugs puremagic.com> writes:

https://issues.dlang.org/show_bug.cgi?id=15772

          Issue ID: 15772
           Summary: emplace works with abstract classes but it shouldn't
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: P1
         Component: phobos
          Assignee: nobody puremagic.com
          Reporter: b2.temp gmx.com

abstract class Foo {}
void main(string[] args)
{
    import std.c.stdlib;
    auto mem = malloc(typeid(Foo).initializer.length);
    import std.conv;
    auto c = emplace!Foo(cast(Foo*)mem);
}