digitalmars.D.bugs - [Issue 13140] New: auto ref should support implicit conversion
- via Digitalmars-d-bugs (34/34) Jul 16 2014 https://issues.dlang.org/show_bug.cgi?id=13140
https://issues.dlang.org/show_bug.cgi?id=13140 Issue ID: 13140 Summary: auto ref should support implicit conversion Product: D Version: D2 Hardware: x86_64 OS: Linux Status: NEW Severity: enhancement Priority: P1 Component: DMD Assignee: nobody puremagic.com Reporter: code dawg.eu cat > bug.d << CODE void foo(T)(auto ref T t) { } void bar() { int v = 12; foo!long(v); } CODE ---- dmd -c bug ---- bug.d(8): Error: template bug.foo cannot deduce function from argument types !(long)(int), candidates are: bug.d(1): bug.foo(T)(auto ref T t) ---- The compiler seems to reject this because it tries to bind the lvalue argument via reference. IMO implicit conversion of arguments types should be run before determining lvalueness to resolve this. --
Jul 16 2014