[Issue 6269] New: aliasing in IsExpression doesn't work when used inside a template constraint

d-bugmail at puremagic.com d-bugmail at puremagic.com
Fri Jul 8 06:09:14 PDT 2011


http://d.puremagic.com/issues/show_bug.cgi?id=6269

           Summary: aliasing in IsExpression doesn't work when used inside
                    a template constraint
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Keywords: rejects-valid
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody at puremagic.com
        ReportedBy: mrmocool at gmx.de


--- Comment #0 from Trass3r <mrmocool at gmx.de> 2011-07-08 06:04:07 PDT ---
template Foo(T)
if (is(T U : U*))
{
    pragma(msg, U);
}
Foo!(int*) f;


foo.d(4): Error: undefined identifier U, did you mean variable f?
__error
foo.d(6): Error: template instance Foo!(int*) error instantiating
foo.d(6): Error: Foo!(int*) is used as a type

-- 
Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email
------- You are receiving this mail because: -------


More information about the Digitalmars-d-bugs mailing list