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changeset 379:d632801b15f0

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Introducing opaque type to dmd frontent to be used with certain runtime array and aa args and returns. There are still some bugs with aas.
author Christian Kamm <kamm incasoftware de>
date Tue, 22 Jul 2008 23:06:46 +0200
parents d8234836b40f
children 2bf65352fb28
files dmd/impcnvtab.c dmd/mtype.c dmd/mtype.h dmd/statement.c gen/functions.cpp gen/toir.cpp gen/tollvm.cpp gen/typinf.cpp
diffstat 8 files changed, 60 insertions(+), 195 deletions(-) [+]
line wrap: on
line diff
--- a/dmd/impcnvtab.c	Tue Jul 22 19:24:40 2008 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,178 +0,0 @@
-// This file is generated by impcnvgen.c
-#include "mtype.h"
-unsigned char Type::impcnvResult[TMAX][TMAX] =
-{
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,28,29,30,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,28,29,30,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,28,29,30,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,28,29,30,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,28,29,30,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,19,19,19,19,19,19,20,21,22,23,24,22,23,24,28,29,30,19,19,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,20,20,20,20,20,20,20,21,22,23,24,22,23,24,28,29,30,20,20,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,21,21,21,21,21,21,21,21,22,23,24,22,23,24,28,29,30,21,21,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,22,22,22,22,22,22,22,22,22,23,24,22,23,24,28,29,30,22,22,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,23,23,23,23,23,23,23,23,23,23,24,23,23,24,29,29,30,23,23,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,24,24,24,24,24,24,24,24,24,24,24,24,24,24,30,30,30,24,24,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,22,22,22,22,22,22,22,22,22,23,24,25,26,27,28,29,30,22,22,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,23,23,23,23,23,23,23,23,23,23,24,26,26,27,29,29,30,23,23,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,24,24,24,24,24,24,24,24,24,24,24,27,27,27,30,30,30,24,24,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,28,28,28,28,28,28,28,28,28,29,30,28,29,30,28,29,30,28,28,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,29,29,29,29,29,29,29,29,29,29,30,29,29,30,29,29,30,29,29,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,30,30,30,30,30,30,30,30,30,30,30,30,30,30,30,30,30,30,30,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,28,29,30,18,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,28,29,30,36,32,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-};
-unsigned char Type::impcnvType1[TMAX][TMAX] =
-{
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,22,23,24,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,22,23,24,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,22,23,24,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,22,23,24,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,22,23,24,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,19,19,19,19,19,19,20,21,22,23,24,22,23,24,22,23,24,19,19,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,20,20,20,20,20,20,20,21,22,23,24,22,23,24,22,23,24,20,20,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,21,21,21,21,21,21,21,21,22,23,24,22,23,24,22,23,24,21,21,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,22,22,22,22,22,22,22,22,22,23,24,22,23,24,22,23,24,22,22,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,23,23,23,23,23,23,23,23,23,23,24,23,23,24,23,23,24,23,23,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,25,25,25,25,25,25,25,25,25,26,27,25,26,27,25,26,27,25,25,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,26,26,26,26,26,26,26,26,26,26,27,26,26,27,26,26,27,26,26,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,27,27,27,27,27,27,27,27,27,27,27,27,27,27,27,27,27,27,27,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,28,28,28,28,28,28,28,28,28,29,30,28,29,30,28,29,30,28,28,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,29,29,29,29,29,29,29,29,29,29,30,29,29,30,29,29,30,29,29,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,30,30,30,30,30,30,30,30,30,30,30,30,30,30,30,30,30,30,30,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,22,23,24,18,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,22,23,24,22,23,24,36,32,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-};
-unsigned char Type::impcnvType2[TMAX][TMAX] =
-{
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,25,26,27,28,29,30,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,25,26,27,28,29,30,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,25,26,27,28,29,30,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,25,26,27,28,29,30,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,25,26,27,28,29,30,18,18,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,19,19,19,19,19,19,20,21,22,23,24,25,26,27,28,29,30,19,19,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,20,20,20,20,20,20,20,21,22,23,24,25,26,27,28,29,30,20,20,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,21,21,21,21,21,21,21,21,22,23,24,25,26,27,28,29,30,21,21,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,22,22,22,22,22,22,22,22,22,23,24,25,26,27,28,29,30,22,22,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,23,23,23,23,23,23,23,23,23,23,24,26,26,27,29,29,30,23,23,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,24,24,24,24,24,24,24,24,24,24,24,27,27,27,30,30,30,24,24,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,22,22,22,22,22,22,22,22,22,23,24,25,26,27,28,29,30,22,22,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,23,23,23,23,23,23,23,23,23,23,24,26,26,27,29,29,30,23,23,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,24,24,24,24,24,24,24,24,24,24,24,27,27,27,30,30,30,24,24,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,22,22,22,22,22,22,22,22,22,23,24,25,26,27,28,29,30,22,22,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,23,23,23,23,23,23,23,23,23,23,24,26,26,27,29,29,30,23,23,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,24,24,24,24,24,24,24,24,24,24,24,27,27,27,30,30,30,24,24,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,25,26,27,28,29,30,18,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,18,18,18,18,18,19,20,21,22,23,24,25,26,27,28,29,30,36,32,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,36,
-};
-unsigned char Type::impcnvWarn[TMAX][TMAX] =
-{
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-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
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-0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,
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-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-};
--- a/dmd/mtype.c	Tue Jul 22 19:24:40 2008 +0200
+++ b/dmd/mtype.c	Tue Jul 22 23:06:46 2008 +0200
@@ -103,6 +103,9 @@
 ClassDeclaration *Type::typeinfodelegate;
 ClassDeclaration *Type::typeinfotypelist;
 
+// LLVMDC
+Type* Type::topaque;
+
 Type *Type::tvoidptr;
 Type *Type::basic[TMAX];
 unsigned char Type::mangleChar[TMAX];
@@ -207,6 +210,9 @@
     mangleChar[Ttuple] = 'B';
     mangleChar[Tslice] = '@';
 
+    // LLVMDC
+    mangleChar[Topaque] = 'O';
+
     for (i = 0; i < TMAX; i++)
     {	if (!mangleChar[i])
 	    fprintf(stdmsg, "ty = %d\n", i);
@@ -228,6 +234,9 @@
 
     tvoidptr = tvoid->pointerTo();
 
+    // LLVMDC
+    topaque = new TypeOpaque();
+
     // set size_t / ptrdiff_t types and pointer size
     if (global.params.is64bit)
     {
@@ -1585,12 +1594,12 @@
 	Arguments* args = new Arguments;
 	if(dup) {
 	    args->push(new Argument(STCin, Type::typeinfo->type, NULL, NULL));
-	    args->push(new Argument(STCin, Type::tvoid->arrayOf(), NULL, NULL));
+	    args->push(new Argument(STCin, Type::topaque->arrayOf(), NULL, NULL));
 	} else {
-	    args->push(new Argument(STCin, Type::tvoid->arrayOf(), NULL, NULL));
+	    args->push(new Argument(STCin, Type::topaque->arrayOf(), NULL, NULL));
 	    args->push(new Argument(STCin, Type::tsize_t, NULL, NULL));
 	}
-	fd = FuncDeclaration::genCfunc(args, Type::tvoid->arrayOf(), dup ? Id::adDup : Id::adReverse);
+	fd = FuncDeclaration::genCfunc(args, Type::topaque->arrayOf(), dup ? Id::adDup : Id::adReverse);
 	ec = new VarExp(0, fd);
 	e = e->castTo(sc, n->arrayOf());	// convert to dynamic array
 	arguments = new Expressions();
@@ -1610,9 +1619,9 @@
 
 	//LLVMDC: Build arguments.
 	Arguments* args = new Arguments;
-	args->push(new Argument(STCin, Type::tvoid->arrayOf(), NULL, NULL));
+	args->push(new Argument(STCin, Type::topaque->arrayOf(), NULL, NULL));
 	args->push(new Argument(STCin, Type::typeinfo->type, NULL, NULL));
-	fd = FuncDeclaration::genCfunc(args, Type::tvoid->arrayOf(),
+	fd = FuncDeclaration::genCfunc(args, Type::topaque->arrayOf(),
 		(char*)(n->ty == Tbit ? "_adSortBit" : "_adSort"));
 	ec = new VarExp(0, fd);
 	e = e->castTo(sc, n->arrayOf());	// convert to dynamic array
@@ -2289,7 +2298,7 @@
 
 	//LLVMDC: Build arguments.
 	Arguments* args = new Arguments;
-	args->push(new Argument(STCin, Type::tvoidptr, NULL, NULL));
+	args->push(new Argument(STCin, Type::topaque->pointerTo(), NULL, NULL));
 	fd = FuncDeclaration::genCfunc(args, Type::tsize_t, Id::aaLen);
 	ec = new VarExp(0, fd);
 	arguments = new Expressions();
@@ -2307,9 +2316,9 @@
 	assert(size);
 	//LLVMDC: Build arguments.
 	Arguments* args = new Arguments;
-	args->push(new Argument(STCin, Type::tvoidptr, NULL, NULL));
+	args->push(new Argument(STCin, Type::topaque->pointerTo(), NULL, NULL));
 	args->push(new Argument(STCin, Type::tsize_t, NULL, NULL));
-	fd = FuncDeclaration::genCfunc(args, Type::tvoid->arrayOf(), Id::aaKeys);
+	fd = FuncDeclaration::genCfunc(args, Type::topaque->arrayOf(), Id::aaKeys);
 	ec = new VarExp(0, fd);
 	arguments = new Expressions();
 	arguments->push(e);
@@ -2325,10 +2334,10 @@
 
 	//LLVMDC: Build arguments.
 	Arguments* args = new Arguments;
-	args->push(new Argument(STCin, Type::tvoidptr, NULL, NULL));
+	args->push(new Argument(STCin, Type::topaque->pointerTo(), NULL, NULL));
 	args->push(new Argument(STCin, Type::tsize_t, NULL, NULL));
 	args->push(new Argument(STCin, Type::tsize_t, NULL, NULL));
-	fd = FuncDeclaration::genCfunc(args, Type::tvoid->arrayOf(), Id::aaValues);
+	fd = FuncDeclaration::genCfunc(args, Type::topaque->arrayOf(), Id::aaValues);
 	ec = new VarExp(0, fd);
 	arguments = new Expressions();
 	arguments->push(e);
@@ -2347,9 +2356,9 @@
 
 	//LLVMDC: Build arguments.
 	Arguments* args = new Arguments;
-	args->push(new Argument(STCin, Type::tvoidptr->pointerTo(), NULL, NULL));
+	args->push(new Argument(STCin, Type::topaque->pointerTo(), NULL, NULL));
 	args->push(new Argument(STCin, Type::typeinfo->type, NULL, NULL));
-	fd = FuncDeclaration::genCfunc(args, Type::tvoid->pointerTo(), Id::aaRehash);
+	fd = FuncDeclaration::genCfunc(args, Type::tvoidptr, Id::aaRehash);
 	ec = new VarExp(0, fd);
 	arguments = new Expressions();
 	arguments->push(e->addressOf(sc));
@@ -5157,6 +5166,16 @@
     buf->printf("%s]", upr->toChars());
 }
 
+void TypeOpaque::toCBuffer2(OutBuffer *buf, HdrGenState *hgs, int mod)
+{
+    //printf("TypeOpaquePtr::toCBuffer2()");
+    if (mod != this->mod)
+    {	toCBuffer3(buf, hgs, mod);
+	return;
+    }
+   buf->writestring("opaque");
+}
+
 /***************************** Argument *****************************/
 
 Argument::Argument(unsigned storageClass, Type *type, Identifier *ident, Expression *defaultArg)
--- a/dmd/mtype.h	Tue Jul 22 19:24:40 2008 +0200
+++ b/dmd/mtype.h	Tue Jul 22 23:06:46 2008 +0200
@@ -97,6 +97,10 @@
     Ttypeof,
     Ttuple,
     Tslice,
+
+// LLVMDC
+    Topaque,
+
     TMAX
 };
 
@@ -173,6 +177,10 @@
     static ClassDeclaration *typeinfodelegate;
     static ClassDeclaration *typeinfotypelist;
 
+    // LLVMDC, for runtime function signatures that contain
+    // AAs or arrays of unknown type
+    static Type* topaque;
+
     static Type *basic[TMAX];
     static unsigned char mangleChar[TMAX];
     static StringTable stringtable;
@@ -660,6 +668,13 @@
     void toCBuffer2(OutBuffer *buf, HdrGenState *hgs, int mod);
 };
 
+//LLVMDC
+struct TypeOpaque : Type
+{ 
+    TypeOpaque() : Type(Topaque, NULL) {}
+    void toCBuffer2(OutBuffer *buf, HdrGenState *hgs, int mod);
+};
+
 /**************************************************************/
 
 //enum InOut { None, In, Out, InOut, Lazy };
--- a/dmd/statement.c	Tue Jul 22 19:24:40 2008 +0200
+++ b/dmd/statement.c	Tue Jul 22 23:06:46 2008 +0200
@@ -1600,7 +1600,7 @@
 		 */
 		//LLVMDC: Build arguments.
 		Arguments* args = new Arguments;
-		args->push(new Argument(STCin, Type::tvoidptr, NULL, NULL));
+		args->push(new Argument(STCin, Type::topaque->arrayOf(), NULL, NULL));
 		args->push(new Argument(STCin, Type::tsize_t, NULL, NULL));
 		if (dim == 2) {
 		    Arguments* dgargs = new Arguments;
@@ -1658,7 +1658,7 @@
 		assert(j < sizeof(fdname));
 		//LLVMDC: Build arguments.
 		Arguments* args = new Arguments;
-		args->push(new Argument(STCin, Type::tvoid->arrayOf(), NULL, NULL));
+		args->push(new Argument(STCin, Type::topaque->pointerTo(), NULL, NULL));
 		if (dim == 2) {
 		    Arguments* dgargs = new Arguments;
 		    dgargs->push(new Argument(STCin, Type::tvoidptr, NULL, NULL));
--- a/gen/functions.cpp	Tue Jul 22 19:24:40 2008 +0200
+++ b/gen/functions.cpp	Tue Jul 22 23:06:46 2008 +0200
@@ -392,8 +392,9 @@
         Logger::println("current module: %s", gIR->dmodule->ident->toChars());
         if(fdecl->getModule())
             Logger::println("func module: %s", fdecl->getModule()->ident->toChars());
-        else
-            Logger::println("func not in a module, probably runtime");
+        else {
+            Logger::println("func not in a module, is runtime");
+        }
         declareOnly = true;
     }
     else if (fdecl->llvmInternal == LLVMva_start)
--- a/gen/toir.cpp	Tue Jul 22 19:24:40 2008 +0200
+++ b/gen/toir.cpp	Tue Jul 22 23:06:46 2008 +0200
@@ -1177,6 +1177,10 @@
 
     LLValue* retllval = (retinptr) ? llargs[0] : call->get();
 
+    // if the type of retllval is abstract, refine to concrete
+    if(retllval->getType()->isAbstract())
+        retllval = DtoBitCast(retllval, getPtrToType(DtoType(type)), "retval");
+
     // set calling convention
     if (dfn && dfn->func) {
         int li = dfn->func->llvmInternal;
--- a/gen/tollvm.cpp	Tue Jul 22 19:24:40 2008 +0200
+++ b/gen/tollvm.cpp	Tue Jul 22 23:06:46 2008 +0200
@@ -157,6 +157,10 @@
         return getPtrToType(LLStructType::get(DtoType(taa->key), DtoType(taa->next), 0));
     }
 
+    // opaque type
+    case Topaque:
+        return llvm::OpaqueType::get();
+
     default:
         printf("trying to convert unknown type with value %d\n", t->ty);
         assert(0);
--- a/gen/typinf.cpp	Tue Jul 22 19:24:40 2008 +0200
+++ b/gen/typinf.cpp	Tue Jul 22 23:06:46 2008 +0200
@@ -128,7 +128,7 @@
     }
     }
     e = new VarExp(0, t->vtinfo);
-    //e = e->addressOf(sc);
+    e = e->addressOf(sc);
     e->type = t->vtinfo->type;      // do this so we don't get redundant dereference
     return e;
 }