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digitalmars.D.bugs - [Issue 6325] New: Assertion failure: '0' on line 1123 in file 'glue.c'

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=6325

           Summary: Assertion failure: '0' on line 1123 in file 'glue.c'
           Product: D
           Version: D2
          Platform: Other
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: verylonglogin.reg gmail.com


--- Comment #0 from Denis <verylonglogin.reg gmail.com> 2011-07-15 10:20:29 PDT
---
Original test-case was posted as comment for Issue6296. IMHO, it isn't a
duplicate of those issue. DustMite-d testcase:

template Rebindable(T) if( is(T) )
{
}
template hasUnsharedAliasing(R : Rebindable!R)
{
}

struct S
{
    static Z f() { assert(0); }
    alias typeof(this) Z;
}

void main()
{
    S.f();
}

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Vladimir Panteleev <thecybershadow gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |thecybershadow gmail.com


--- Comment #1 from Vladimir Panteleev <thecybershadow gmail.com> 2011-07-15
10:50:43 PDT ---
One note: the main() is unnecessary for me.

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--- Comment #2 from Denis <verylonglogin.reg gmail.com> 2011-07-15 10:54:26 PDT
---
(In reply to comment #1)
 One note: the main() is unnecessary for me.
For me it isn't unnecessary to call it "main". It can be "g", but it must contain this body. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
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--- Comment #3 from Vladimir Panteleev <thecybershadow gmail.com> 2011-07-15
10:55:43 PDT ---
Sorry, main() is unnecessary if I compile with -g.

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--- Comment #4 from Denis <verylonglogin.reg gmail.com> 2011-07-15 10:57:57 PDT
---
Corrected version of my previous comment:

For me it isn't necessary to call it "main" (if compiling without -g). It can
be "f" or "g", but it must contain "S.f();" in it's body.

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Trass3r <mrmocool gmx.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mrmocool gmx.de


--- Comment #5 from Trass3r <mrmocool gmx.de> 2011-07-15 15:35:27 PDT ---
$ dmd -c bug6325.d 
DMD v2.054 DEBUG
ty = 36, '_error_'
access violation

and after removing the templates:

$ dmd -c bug6325.d 
DMD v2.054 DEBUG
ty = 38, 'typeof(this)'
Error: forward reference of typeof(this)
ty = 38, 'typeof(this)'
Error: forward reference of typeof(this)

Linux x64

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Don <clugdbug yahoo.com.au> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |clugdbug yahoo.com.au
            Summary|Assertion failure: '0' on   |ICE(glue.c) forward
                   |line 1123 in file 'glue.c'  |reference error in template
                   |                            |constraint


--- Comment #6 from Don <clugdbug yahoo.com.au> 2011-10-22 22:38:23 PDT ---
Probably the same issue as bug 6774.

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Walter Bright <bugzilla digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |bugzilla digitalmars.com


--- Comment #7 from Walter Bright <bugzilla digitalmars.com> 2013-10-05
16:43:16 PDT ---
This compiles without error on dmd 2.064 head.

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Walter Bright <bugzilla digitalmars.com> changed:

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


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