https://d.puremagic.com/issues/show_bug.cgi?id=12447
Summary: variadic template functions hijack all eponymous enum and alias template overloads Product: D Version: D2 Platform: All OS/Version: All Status: NEW Severity: major Priority: P2 Component: DMD AssignedTo: nob...@puremagic.com ReportedBy: 2k...@gmx.net --- Comment #0 from det <2k...@gmx.net> 2014-03-23 16:27:05 PDT --- see following example code. the two 'test' templates work fine by themselves. if they are in the same module, however, the eponymous enum template does not work anymore. instead the compiler tries to instantiate the variadic template - and fails. same issue with eponymous alias templates. this should not happen as o the two templates have very different signatures, i.e. completely incompatible argument lists ( zero vs >0 arguments) o the string parameter is more specialized than the take-all tuple example code: ============= // cannot be used with function arguments: enum test(string str ) = "templated enum 'test' used with "~str; // cannot be called with less than 1 function arguments: string test (T ...)( T strs ) if( strs.length ) { return "templated function 'test' called with "~strs[0]; } // enum epo = test!("foo"); // use eponymous enum // if commented in: // Error: tuple T is used as a type // in line 5 = string test (T ...)( T strs ) enum vari = test("bar"); // use templated/variadic function void main(string[] args) { import std.stdio; // writeln( epo ); writeln( vari ); } -- Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------