digitalmars.D.bugs - [Issue 2483] New: DMD allows assignment to a scope variable
- d-bugmail puremagic.com (23/23) Dec 01 2008 http://d.puremagic.com/issues/show_bug.cgi?id=2483
- d-bugmail puremagic.com (32/32) Jan 22 2012 http://d.puremagic.com/issues/show_bug.cgi?id=2483
- d-bugmail puremagic.com (10/10) Jan 22 2012 http://d.puremagic.com/issues/show_bug.cgi?id=2483
- d-bugmail puremagic.com (13/13) Jan 29 2012 http://d.puremagic.com/issues/show_bug.cgi?id=2483
- d-bugmail puremagic.com (9/9) Jan 30 2012 http://d.puremagic.com/issues/show_bug.cgi?id=2483
- d-bugmail puremagic.com (8/8) Jan 30 2012 http://d.puremagic.com/issues/show_bug.cgi?id=2483
- d-bugmail puremagic.com (10/10) Jan 30 2012 http://d.puremagic.com/issues/show_bug.cgi?id=2483
http://d.puremagic.com/issues/show_bug.cgi?id=2483 Summary: DMD allows assignment to a scope variable Product: D Version: 1.037 Platform: PC OS/Version: Windows Status: NEW Keywords: accepts-invalid Severity: normal Priority: P2 Component: DMD AssignedTo: bugzilla digitalmars.com ReportedBy: snake.scaly gmail.com The specs at http://www.digitalmars.com/d/1.0/attribute.html#scope say: "Assignment to a scope, other than initialization, is not allowed." Nevertheless, the following code compiles: void main() { scope Object foo; foo = new Object; } Tested this in DMD 1.037, DMD 2.021, 2.019 and 1.033. --
Dec 01 2008
http://d.puremagic.com/issues/show_bug.cgi?id=2483 Denis <verylonglogin.reg gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |verylonglogin.reg gmail.com Version|1.037 |D1 & D2 --- This bug leads to not calling destructor for the stack object and deleting the last heap object instead: --- import std.stdio; scope class C { int n; this(int n) { writefln(" this(%s) at %s", this.n = n, cast(void*)this); } ~this() { writefln("~this(%s) at %s", n, cast(void*)this); } } void main() { int i; writefln("Stack is at %s", &i); writefln("Heap is at %s", (new void[1]).ptr); { scope C c = new C(1); // at stack, never destroyed c = new C(2); // at heap, destroyed on collect c = new C(3); // ditto c = new C(4); // at heap, destroyed on scope exit } writeln("after scope"); } --- -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Jan 22 2012
http://d.puremagic.com/issues/show_bug.cgi?id=2483 Denis <verylonglogin.reg gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bearophile_hugs eml.cc --- *** Issue 4214 has been marked as a duplicate of this issue. *** -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Jan 22 2012
http://d.puremagic.com/issues/show_bug.cgi?id=2483 yebblies <yebblies gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |patch CC| |yebblies gmail.com Platform|x86 |All OS/Version|Windows |All https://github.com/D-Programming-Language/dmd/pull/659 -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Jan 29 2012
http://d.puremagic.com/issues/show_bug.cgi?id=2483 Commit pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/bf643d14c983395810c555b81cf375ebf3626ed0 Issue 2483 - DMD allows assignment to a scope variable -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Jan 30 2012
http://d.puremagic.com/issues/show_bug.cgi?id=2483 Commit pushed to dmd-1.x at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/b0f5018d1c28cf1129c5eeb111262dbcf4a13d02 fix Issue 2483 - DMD allows assignment to a scope variable -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Jan 30 2012
http://d.puremagic.com/issues/show_bug.cgi?id=2483 Walter Bright <bugzilla digitalmars.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |bugzilla digitalmars.com Resolution| |FIXED -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
Jan 30 2012