IR variable: Initial work to support GLSL built-in variables

1 files changed, 4 insertions, 0 deletions

diff --git a/ir.h b/ir.h
index 8d59d21dcb..5087e4560e 100644
--- a/ir.h
+++ b/ir.h
@@ -345,3 +345,7 @@ public:
    } value;
 };
 
+
+extern void
+_mesa_glsl_initialize_variables(exec_list *instructions,
+				struct _mesa_glsl_parse_state *state);