From: Eric Anholt <eric@anholt.net>
Date: Wed, 30 Jun 2010 01:23:05 +0000 (-0700)
Subject: ir_to_mesa: Tell Mesa about our choices for vertex attribute locations.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=edcb9c2b062693a5974aa74725f6259023fff794;p=mesa.git

ir_to_mesa: Tell Mesa about our choices for vertex attribute locations.
---

diff --git a/src/mesa/shader/ir_to_mesa.cpp b/src/mesa/shader/ir_to_mesa.cpp
index f0eb46a3ee1..75021a70fdb 100644
--- a/src/mesa/shader/ir_to_mesa.cpp
+++ b/src/mesa/shader/ir_to_mesa.cpp
@@ -1001,6 +1001,15 @@ ir_to_mesa_visitor::visit(ir_dereference_variable *ir)
 	    entry = new(mem_ctx) temp_entry(ir->var,
 					    PROGRAM_INPUT,
 					    ir->var->location);
+
+	    if (this->prog->Target == GL_VERTEX_PROGRAM_ARB &&
+		ir->var->location >= VERT_ATTRIB_GENERIC0) {
+	       _mesa_add_attribute(prog->Attributes,
+				   ir->var->name,
+				   type_size(ir->var->type) * 4,
+				   ir->var->type->gl_type,
+				   ir->var->location);
+	    }
 	 } else {
 	    entry = new(mem_ctx) temp_entry(ir->var,
 					    PROGRAM_OUTPUT,