Thread overview
[Issue 10415] New: Bad error message with const property of const class instance
Jun 19, 2013
Andrej Mitrovic
Jun 20, 2013
Kenji Hara
June 19, 2013
http://d.puremagic.com/issues/show_bug.cgi?id=10415

           Summary: Bad error message with const property of const class
                    instance
           Product: D
           Version: D2
          Platform: x86
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody@puremagic.com
        ReportedBy: bearophile_hugs@eml.cc


--- Comment #0 from bearophile_hugs@eml.cc 2013-06-19 10:23:02 PDT ---
Title:
Component: dmd
Severity:
Code number:
Keywords:
Outcome:
Is done: no
See also:


class Foo {
    @property int bar() const {
        return 0;
    }
    @property void bar(int) {}
}
void main() {
    const x = new Foo;
    x.bar = 1;
}



DMD 2.063.2 gives a bad error message, that is wrong and doesn't explain the true nature of the problem:

test.d(9): Error: not a property x.bar

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June 19, 2013
http://d.puremagic.com/issues/show_bug.cgi?id=10415


Andrej Mitrovic <andrej.mitrovich@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |diagnostic, pull
                 CC|                            |andrej.mitrovich@gmail.com
           Platform|x86                         |All
         OS/Version|Windows                     |All


--- Comment #1 from Andrej Mitrovic <andrej.mitrovich@gmail.com> 2013-06-19 10:41:28 PDT ---
https://github.com/D-Programming-Language/dmd/pull/2227

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June 20, 2013
http://d.puremagic.com/issues/show_bug.cgi?id=10415



--- Comment #2 from github-bugzilla@puremagic.com 2013-06-19 20:39:16 PDT ---
Commits pushed to master at https://github.com/D-Programming-Language/dmd

https://github.com/D-Programming-Language/dmd/commit/a4cd2d18d1b025cc2bb694614d0e85746375811e Fixes Issue 10415 - Bad diagnostic on writing to an r-value property return.

https://github.com/D-Programming-Language/dmd/commit/97abb8a07361aca0b8ca0a9d0d3b71fdf40e0f61 Merge pull request #2227 from AndrejMitrovic/Fix10415

Issue 10415 - Bad diagnostic on writing to an r-value property return

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Kenji Hara <k.hara.pg@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


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