From fd73072371f789cd710f4619bdeef11302abcc10 Mon Sep 17 00:00:00 2001
From: Alexey Prokhin <alexey.prokhin@yandex.ru>
Date: Tue, 2 Nov 2010 20:10:52 +0300
Subject: [PATCH] Fixed undefined references to methods without body.

---
 druntime.patch | 11 +----------
 ir/irclass.cpp |  2 +-
 2 files changed, 2 insertions(+), 11 deletions(-)

diff --git a/druntime.patch b/druntime.patch
index c9ad7d28..ef1e24a8 100644
--- a/druntime.patch
+++ b/druntime.patch
@@ -907,7 +907,7 @@ diff -U 3 -H -d -r -N -x '*.mak' -x tk -x backend -x debug -x release -x '*_pch.
  
 diff -U 3 -H -d -r -N -x '*.mak' -x tk -x backend -x debug -x release -x '*_pch.h' -x Makefile -x '*.rej' -x '*~' -x '*.log' -x .svn -x '*pro.user' -x .directory -x cmake_install -x CMakeFiles -x .preprocessed.tmp -x 'Makefile.*' -x '*.orig' -- druntime-orig/src/object_.d druntime/src/object_.d
 --- druntime-orig/src/object_.d	2010-09-03 12:28:52.000000000 +0400
-+++ druntime/src/object_.d	2010-11-02 16:35:18.353360002 +0300
++++ druntime/src/object_.d	2010-11-02 19:34:56.773360001 +0300
 @@ -1040,7 +1040,13 @@
      override size_t tsize() { return base.tsize(); }
      override void swap(void *p1, void *p2) { return base.swap(p1, p2); }
@@ -923,15 +923,6 @@ diff -U 3 -H -d -r -N -x '*.mak' -x tk -x backend -x debug -x release -x '*_pch.
      override uint flags() { return base.flags(); }
      override void[] init() { return base.init(); }
  
-@@ -1073,7 +1079,7 @@
- 
- abstract class MemberInfo
- {
--    string name();
-+    string name() { return ""; }; // LDC: FIXME:
- }
- 
- class MemberInfo_field : MemberInfo
 @@ -1663,7 +1669,6 @@
      {
          int len = 0;
diff --git a/ir/irclass.cpp b/ir/irclass.cpp
index b92854c0..ea3ff981 100644
--- a/ir/irclass.cpp
+++ b/ir/irclass.cpp
@@ -159,7 +159,7 @@ LLConstant * IrStruct::getVtblInit()
         FuncDeclaration* fd = dsym->isFuncDeclaration();
         assert(fd && "vtbl entry not a function");
 
-        if (fd->isAbstract() && !fd->fbody)
+        if (cd->isAbstract() || (fd->isAbstract() && !fd->fbody))
         {
             c = getNullValue(DtoType(fd->type->pointerTo()));
         }