http://d.puremagic.com/issues/show_bug.cgi?id=11062

           Summary: inline ice with alias this and opIndexAssign
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Keywords: ice
          Severity: regression
          Priority: P2
         Component: DMD
        AssignedTo: nobody@puremagic.com
        ReportedBy: code@dawg.eu


--- Comment #0 from Martin Nowak <code@dawg.eu> 2013-09-18 03:53:54 PDT ---
cat > bug.d << CODE
struct InetHeaderMap
{
    void opIndexAssign(string val, string key)
    {
    }
}

struct HTTPServerResponse
{
    InetHeaderMap headers;
}

struct FreeListRef
{
    private HTTPServerResponse m_object;
    @property HTTPServerResponse get() { return m_object; }
    alias get this;
}

void foo()
{
    auto res = FreeListRef();
    res.headers.opIndexAssign("bar", "foo"); // OK
    res.headers["foo"] = "bar"; // Bug
}
CODE

dmd -c -inline bug.d
----
DMD v2.064-devel-9a32118 DEBUG
Internal error: backend/symbol.c 1036
----

The bug triggers the assertion 'assert(s->Ssymnum == -1);' in
backend/symbol.c(symbol_add).

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |pull


--- Comment #1 from Kenji Hara <k.hara.pg@gmail.com> 2013-09-20 02:37:00 PDT ---
(In reply to comment #0)
[snip]
> 
> dmd -c -inline bug.d
> ----
> DMD v2.064-devel-9a32118 DEBUG
> Internal error: backend/symbol.c 1036
> ----
> 
> The bug triggers the assertion 'assert(s->Ssymnum == -1);' in
> backend/symbol.c(symbol_add).

Introduced by: https://github.com/D-Programming-Language/dmd/commit/33ce37d6495aad7a3d6644392cf47e1af9d9d493

Compiler fix: https://github.com/D-Programming-Language/dmd/pull/2576

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--- Comment #2 from github-bugzilla@puremagic.com 2013-09-20 08:22:27 PDT ---
Commits pushed to master at https://github.com/D-Programming-Language/dmd

https://github.com/D-Programming-Language/dmd/commit/1f5c1434485ed29b4b17a5b548503e164d52e09c fix Issue 11062 - inline ice with alias this and opIndexAssign

https://github.com/D-Programming-Language/dmd/commit/9eb97f78f59d28ddfc5ea8430d2f2fc0f9c06f7d Merge pull request #2576 from 9rnsr/fix11062

[REG2.06a] Issue 11062 - inline ice with alias this and opIndexAssign

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

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


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