On Tuesday, 5 June 2018 at 09:36:22 UTC, Gopan wrote:
void main() { immutable n = __ctfe ? 1 : 2; int[n] a; assert(a.length == n); // fails, wat }
That's gotta be a bug - that should give a 'variable n cannot be read at compile time' error. The fact that n is immutable shouldn't be enough to use it at compile time. Filed as https://issues.dlang.org/show_bug.cgi?id=18945.
-- Simen