digitalmars.D.bugs - [Issue 19829] New: __traits(isSame) returns true for some non-local
- d-bugmail puremagic.com (28/29) Apr 26 2019 https://issues.dlang.org/show_bug.cgi?id=19829
https://issues.dlang.org/show_bug.cgi?id=19829 Issue ID: 19829 Summary: __traits(isSame) returns true for some non-local delegate lambdas even when they are different Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: major Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: simen.kjaras gmail.comFrom issue 19828:import std.stdio : writeln; unittest { int[] arr = [0, 1]; // Different writeln(__traits(isSame, i => arr[i], a => a) ? "Same" : "Different"); // Same test!(i => arr[i], a => a); // Different test!(i => arr[i], a => a * 4); } auto test(alias map1, alias map2)() { writeln(__traits(isSame, map1, map2) ? "Same" : "Different"); } --
Apr 26 2019