Yes I know this is a silly naughty thing to do in the first place, but the compiler still shouldn't crash.  Here's a minimal program that will cause the event.

# 1# int main (char[][] args) {
# 2#   int[] foo,
# 3#         bar;
# 4#
# 5#   func(bar = foo.dup);
# 6#   return 0;
# 7# }
# 8#
# 9# void func(inout int[] x) {
#10# }

It issues this error:
## bug.d(5): bar = _adDup(foo,4) is not an lvalue

Then crashes and burns.  I'm using DMD 0.128 on Windows.

-- Chris Sauls

Chris Sauls wrote:
> Yes I know this is a silly naughty thing to do in the first place, but the compiler still shouldn't crash.  Here's a minimal program that will cause the event.
>
> # 1# int main (char[][] args) {
> # 2#   int[] foo,
> # 3#         bar;
> # 4#
> # 5#   func(bar = foo.dup);
> # 6#   return 0;
> # 7# }
> # 8#
> # 9# void func(inout int[] x) {
> #10# }
>
> It issues this error:
> ## bug.d(5): bar = _adDup(foo,4) is not an lvalue
>
> Then crashes and burns.  I'm using DMD 0.128 on Windows.

Added to DStress as http://dstress.kuehne.cn/nocompile/o/opAssign_01_A.d http://dstress.kuehne.cn/nocompile/o/opAssign_01_B.d

Thomas