glsl: Add unary ir_expression constructor

2010-11-09 14:19:10 -08:00
parent 8e498050dc
commit 13f57d42b6
2 changed files with 21 additions and 0 deletions
--- a/src/glsl/ir.h
+++ b/src/glsl/ir.h
@@ -832,6 +832,14 @@ enum ir_expression_operation {

 class ir_expression : public ir_rvalue {
 public:
+   /**
+    * Constructor for unary operation expressions
+    */
+   ir_expression(int op, const struct glsl_type *type, ir_rvalue *);
+
+   /**
+    * Constructor for binary operation expressions
+    */
   ir_expression(int op, const struct glsl_type *type,
 		 ir_rvalue *, ir_rvalue *);