On 03/24/2012 03:39 AM, H. S. Teoh wrote:
On Sat, Mar 24, 2012 at 02:39:35AM +0100, Andrej Mitrovic wrote:
I thought I'd open this topic for discussion of issues with the new
hash implementation.
[...]
Another issue:
AA!(string,int[]) aa;
auto x = aa.get("abc", []);
This fails to compile, because the compiler deduces the type of [] as
void[], and aa.get() doesn't know how to assign void[] to int[].
The problem is that aa.get() is a template function,
It shouldn't be.
so the usual
implicit type deduction doesn't work. Here's a reduced version of the
same problem:
int[] func1(int dummy, int[] x) { return x; }
int[] func2(T)(T dummy, int[] x) { return x; }
void main() {
auto x = func1(1, []); // OK: [] deduced as int[]
auto y = func2(1, []); // Error: [] deduced as void[],
// no matching templates found.
}
T
http://d.puremagic.com/issues/show_bug.cgi?id=7007
