digitalmars.D.bugs - [Issue 3360] New: segfault with alias this and inner classes
- d-bugmail puremagic.com (47/47) Oct 02 2009 http://d.puremagic.com/issues/show_bug.cgi?id=3360
- d-bugmail puremagic.com (12/12) Jun 12 2011 http://d.puremagic.com/issues/show_bug.cgi?id=3360
http://d.puremagic.com/issues/show_bug.cgi?id=3360 Summary: segfault with alias this and inner classes Product: D Version: unspecified Platform: Other OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: DMD AssignedTo: nobody puremagic.com ReportedBy: andrei metalanguage.com 10:55:47 PDT --- This correct example causes a segfault: import std.stdio; class Base1 { void fun() { writeln("Base.fun"); } } class Base2 { void gun() { writeln("Base.fun"); } } class Multiple : Base1 { // Override method in Base1 override void fun() { writeln("Multiple.fun"); } // Override method in Base2 class MyBase2 : Base2 { override void gun() { writeln("Multiple.gun"); } } // Effect multiple inheritance Base2 _base2; alias _base2 this; this() { _base2 = new MyBase2; } } void main() { auto obj = new Multiple; Base1 obj1 = obj; obj1.fun(); Base2 obj2 = obj; obj2.gun(); } Replacing obj2.gun() with obj.gun() makes the code work. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Oct 02 2009
http://d.puremagic.com/issues/show_bug.cgi?id=3360 yebblies <yebblies gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |yebblies gmail.com Resolution| |FIXED Works in current dmd (2.053) -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Jun 12 2011