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digitalmars.D.bugs - [Issue 11395] New: link error (struct+opEquals) on separate compilation

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=11395

           Summary: link error (struct+opEquals) on separate compilation
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Keywords: link-failure
          Severity: regression
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: mk krej.cz


--- Comment #0 from Martin Krejcirik <mk krej.cz> 2013-10-31 03:32:22 CET ---
----------------
module stru;

struct StruB
{
        bool flag;
        int[] nums;

        bool opEquals(bool b) { return flag == b; }
}

struct StruA
{
        int num;
        StruB sb;
}
----------------
module main;
import stru;

StruA[] arr;

void main()
{
    StruA s;
    arr ~= s;
}
-----------------
dmd -c stru.d
dmd -c main.d
dmd main.o stru.o

main.o:(.data._D21TypeInfo_S4stru5StruA6__initZ+0x1c): undefined reference to
`_D4stru5StruA11__xopEqualsFKxS4stru5StruAKxS4stru5StruAZb'
collect2: ld returned 1 exit status
--- errorlevel 1

DMD32 D Compiler v2.064-devel-e5a0c64 Linux
This is a regression against earlier 2.064 or 2.063.2

Adding opEquals to StruA or a single command compilation both solves the
problem, so feel free to downgrade.

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next sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=11395


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

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


--- Comment #1 from Kenji Hara <k.hara.pg gmail.com> 2013-10-30 21:21:20 PDT ---
https://github.com/D-Programming-Language/dmd/pull/2698

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--- Comment #2 from github-bugzilla puremagic.com 2013-10-31 01:44:00 PDT ---
Commits pushed to master at https://github.com/D-Programming-Language/dmd

https://github.com/D-Programming-Language/dmd/commit/f70c40dce3928ddd2c2d4fc886f66e0587509487
fix Issue 11395 - link error (struct+opEquals) on separate compilation

https://github.com/D-Programming-Language/dmd/commit/9dabf26ab0edf216c994137e09a58db6d509669a
Merge pull request #2698 from 9rnsr/fix11395

[REG2.064a] Issue 11395 - link error (struct+opEquals) on separate compilation

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--- Comment #3 from github-bugzilla puremagic.com 2013-10-31 01:44:40 PDT ---
Commit pushed to 2.064 at https://github.com/D-Programming-Language/dmd

https://github.com/D-Programming-Language/dmd/commit/b52c07181deed50fdbff5efc019906b3803d924c
Merge pull request #2698 from 9rnsr/fix11395

[REG2.064a] Issue 11395 - link error (struct+opEquals) on separate compilation

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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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