digitalmars.D.bugs - [Issue 2546] New: Array Ops silently fail when no slice symbol is used.
- d-bugmail puremagic.com (32/32) Dec 30 2008 http://d.puremagic.com/issues/show_bug.cgi?id=2546
- d-bugmail puremagic.com (12/12) May 31 2010 http://d.puremagic.com/issues/show_bug.cgi?id=2546
http://d.puremagic.com/issues/show_bug.cgi?id=2546 Summary: Array Ops silently fail when no slice symbol is used. Product: D Version: 2.022 Platform: PC OS/Version: Windows Status: NEW Keywords: accepts-invalid Severity: normal Priority: P2 Component: DMD AssignedTo: bugzilla digitalmars.com ReportedBy: dsimcha yahoo.com import std.stdio; void main() { double[] foo = [1.0,2,3,4,5].dup; double[] bar = [6.0,7,8,9,10].dup; foo[] += bar; // foo now still == [1.0, 2.0, 3.0, 4.0, 5.0]. writeln(foo); foo[] += bar[]; // Works. writeln(foo); uint[] intFoo = [1u,2,3,4,5].dup; uint[] intBar = [6u,7,8,9,10].dup; intFoo[] += intBar; // intFoo is now [6,7,8,9,10]. writeln(intFoo); intFoo[] += intBar[]; writeln(intFoo); // Works. } The compiler should either reject array ops in the form of foo[] += bar, or it should work. Either way, it should not fail silently with results that are arbitrary and inconsistent among types. --
Dec 30 2008
http://d.puremagic.com/issues/show_bug.cgi?id=2546 Walter Bright <bugzilla digitalmars.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |bugzilla digitalmars.com Resolution| |FIXED 19:02:59 PDT --- http://www.dsource.org/projects/dmd/changeset/509 -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
May 31 2010