From cc15d473ef29438824252446b7311d9f1d481564 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Fri, 4 Apr 2008 08:39:33 -0400
Subject: [PATCH] Flag registers replicated for matrix as used.

This lets GLSL profile know that it needs to define variables for each row
of the matrix, not just the first one.

--HG--
branch : trunk
---
 mojoshader.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mojoshader.c b/mojoshader.c
index 0120c265..ec3a8de6 100644
--- a/mojoshader.c
+++ b/mojoshader.c
@@ -2829,6 +2829,7 @@ static void sourcearg_matrix_replicate(Context *ctx, const int idx,
     {
         memcpy(dst, src, sizeof (SourceArgInfo));
         dst->regnum += (i + 1);
+        set_used_register(ctx, dst->regtype, dst->regnum);
     } // for
 } // sourcearg_matrix_replicate