On Sunday, 9 September 2012 at 23:54:45 UTC, Jonathan M Davis
wrote:
[SNIP]
the default assignment operator illegal. You could overload it,
and as long as
it doesn't touch any of the const member variables, it would
work, but the
const member variable is stuck as it is, and anything trying to
mutate is
illegal.
[SNIP]
- Jonathan M Davis
Not to that it is my goal to be a pain, but the example I
provided *does* overload opAssign (and the CC), but it *doesn't*
work.
Notice the error message is:
"Error: tests[4] isn't mutable"
Which is simply not true.
The default assignment operator, when trying to do an assignment
creates:
"Error: variable XXX cannot modify struct with immutable members."
But that is not what we are seeing.
It appears that when writting:
tests[4] = Test("Foobar");
It *looks* like compiler is eliding the opAssign/CC completely,
opting for a bit copy, which is illegal.
