http://d.puremagic.com/issues/show_bug.cgi?id=8773
Summary: [CTFE] foreach ref element doesn't work well at compile time. Product: D Version: D2 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: DMD AssignedTo: nob...@puremagic.com ReportedBy: zan77...@nifty.com --- Comment #0 from SHOO <zan77...@nifty.com> 2012-10-07 01:18:56 PDT --- This code doesn't work well: -------------------------------------- import std.stdio; void foo(ref string[] data) { foreach (ref e; data) { e = e ~ "!"; } } string[] bar(string[] data) { foo(data); return data; } void main() { enum data = ["a", "bcde", "abcde"]; enum resCt = bar(data); auto resRt = bar(data); writeln(resCt); // NG: ["a", "bcde", "abcde"] writeln(resRt); // OK: ["a!", "bcde!", "abcde!"] assert(resCt == resRt); // NG } ------------------------------------- -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------