[Issue 2239] New: Template instantiation failure when template parameter type passed as template parameter.

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=2239

           Summary: Template instantiation failure when template parameter
                    type passed as template parameter.
           Product: D
           Version: 2.018
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla at digitalmars.com
        ReportedBy: simen.kjaras at gmail.com


struct foo(T, T a) {}

void bar(T, T a)(foo!(T, a) f) {}

void main()
{
        foo!(float, 0) f;
        bar!(float, 0)(f); // cannot implicitly convert expression (f) of type
foo!(float,0) to foo!(float,A)
}

If a's type is instead set in the template definition, this compiles correctly.


--