[Issue 17461] Bad codegen: compiler emit's call to destructor for uninitialised temporary

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17461

--- Comment #5 from ag0ae...@gmail.com ---
(In reply to uplink.coder from comment #3)
> Please check if the bug is still present in 2.075 ~master.
> I cannot reproduce it.

Here's a reduction of the original code, tweaked to make an assert fail:

----
void t()
{
  auto a = A(B().p ? B() : B());
}

struct A
{
  int p;
}

struct B
{
  int p = 42;
  alias p this;

  ~this()
  {
    import std.conv: text;
    assert(p == 42, text(p)); /* fails; prints "1234567890" */
  }
}

void main()
{
  stomp();
  t();
}

void stomp() { int[5] stomper = 1234567890; }
----

Tested with dmd v2.075.0-devel-7326893 on Linux.

--