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digitalmars.D.bugs - [Issue 9406] New: (Regression: 2.061) Stack overflow from a forward reference error

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=9406

           Summary: (Regression: 2.061) Stack overflow from a forward
                    reference error
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: regression
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: andrej.mitrovich gmail.com


--- Comment #0 from Andrej Mitrovic <andrej.mitrovich gmail.com> 2013-01-26
15:08:31 PST ---
Invalid code, accidentally reduced from Issue8785:

mixin template Mixin() { }

struct S
{
    template t1()
    {
        mixin Mixin t1;
    }
}

void main()
{
    S s1;
    s1.t1!();
}

2.060: 
$ dmd test.d
 test.d(7): Error: mixin test.S.t1().Mixin!() cannot resolve forward reference
 test.d(14): Error: expression has no value

2.061: $ dmd test.d
 Stack overflow

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--- Comment #1 from Andrej Mitrovic <andrej.mitrovich gmail.com> 2013-01-26
15:10:22 PST ---
(In reply to comment #0)
 Invalid code, accidentally reduced from Issue8785:

Actually I don't know whether it's invalid, but the stack overflow was found by accident. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
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--- Comment #2 from Kenji Hara <k.hara.pg gmail.com> 2013-01-28 07:25:08 PST ---
Introduced by:
https://github.com/d-programming-language/dmd/commit/9b4c8ee52edfbeef40442219b877a64a051018c3

https://github.com/D-Programming-Language/dmd/pull/1197

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prev sibling next sibling parent d-bugmail puremagic.com writes:
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Kenji Hara <k.hara.pg gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |ice, pull


--- Comment #3 from Kenji Hara <k.hara.pg gmail.com> 2013-01-29 00:01:17 PST ---
https://github.com/D-Programming-Language/dmd/pull/1576

(In reply to comment #0)
 2.060: 
 $ dmd test.d
 test.d(7): Error: mixin test.S.t1().Mixin!() cannot resolve forward reference
 test.d(14): Error: expression has no value


In the code, there is no forward reference. So, the error "cannot resolve forward reference" is not correct. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
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--- Comment #4 from github-bugzilla puremagic.com 2013-01-29 12:15:39 PST ---
Commits pushed to master at https://github.com/D-Programming-Language/dmd

https://github.com/D-Programming-Language/dmd/commit/fb0aca7d5c7d103ea545574101355282edeba90b
fix Issue 9406 - (Regression: 2.061) Stack overflow from a forward reference
error

https://github.com/D-Programming-Language/dmd/commit/6bb0a54cb8656c6debaac733118036ec3f48bbc6
Merge pull request #1576 from 9rnsr/fix9406

Issue 9406 - (Regression: 2.061) Stack overflow from a forward reference error

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Walter Bright <bugzilla digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |bugzilla digitalmars.com
         Resolution|                            |FIXED


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