www.digitalmars.com         C & C++   DMDScript  

digitalmars.D.bugs - [Issue 12009] New: local import and "unable to resolve forward reference" error

reply d-bugmail puremagic.com writes:
https://d.puremagic.com/issues/show_bug.cgi?id=12009

           Summary: local import and "unable to resolve forward reference"
                    error
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Keywords: rejects-valid
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: k.hara.pg gmail.com



Test case:

struct RefCounted(T)
{
    struct RefCountedStore
    {
        private struct Impl
        {
            T _payload;
        }

        private Impl* _store;
    }
    RefCountedStore _refCounted;

    ~this()
    {
        import core.stdc.stdlib : free;
    }
}

struct GroupBy(R)
{
    struct SharedInput
    {
        Group unused;
    }

    struct Group
    {
        private RefCounted!SharedInput _allGroups;
    }
}

void main()
{
    GroupBy!(int[]) g1;
}

Output:

test.d(5): Error: struct
test.RefCounted!(SharedInput).RefCounted.RefCountedStore.Impl unable to resolve
forward reference in definition
test.d(29): Error: template instance test.RefCounted!(SharedInput) error
instantiating
test.d(35):        instantiated from here: GroupBy!(int[])
test.d(35): Error: template instance test.GroupBy!(int[]) error instantiating

-- 
Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
Jan 27 2014
parent d-bugmail puremagic.com writes:
https://d.puremagic.com/issues/show_bug.cgi?id=12009


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

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



https://github.com/D-Programming-Language/dmd/pull/3418

-- 
Configure issuemail: https://d.puremagic.com/issues/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
Apr 02 2014