[svn r209] Fixed: exotic array to pointer casts were broken.

Changed: classes now have opaque vtables.

premake.lua

@@ -27,9 +27,13 @@ package.buildoptions = { "-x c++", "`llvm-config --cxxflags`" }
 package.linkoptions = {
     -- long but it's faster than just 'all'
     "`llvm-config --libs core asmparser bitreader bitwriter support target transformutils scalaropts ipo instrumentation x86 powerpc`",
-    "`llvm-config --ldflags`"
+    "`llvm-config --ldflags`",
+}
+package.defines = {
+    "IN_LLVM",
+    "_DH",
+    "OPAQUE_VTBLS=1",
 }
-package.defines = { "IN_LLVM", "_DH" }
 package.config.Release.defines = { "LLVMD_NO_LOGGER" }
 package.config.Debug.buildoptions = { "-g -O0" }
 --package.targetprefix = "llvm"