2 files changed, 5 insertions, 0 deletions
diff --git a/src/glsl/ir.cpp b/src/glsl/ir.cpp
index 9ac24858958..b0945431ada 100644
--- a/src/glsl/ir.cpp
+++ b/src/glsl/ir.cpp
@@ -196,6 +196,8 @@ ir_expression::get_num_operands(ir_expression_operation op)
       1, /* ir_unop_dFdx */
       1, /* ir_unop_dFdy */
 
+      1, /* ir_unop_noise */
+
       2, /* ir_binop_add */
       2, /* ir_binop_sub */
       2, /* ir_binop_mul */
@@ -261,6 +263,7 @@ static const char *const operator_strs[] = {
    "cos",
    "dFdx",
    "dFdy",
+   "noise",
    "+",
    "-",
    "*",
diff --git a/src/glsl/ir.h b/src/glsl/ir.h
index 0d933024df0..80a647e0dc2 100644
--- a/src/glsl/ir.h
+++ b/src/glsl/ir.h
@@ -650,6 +650,8 @@ enum ir_expression_operation {
    ir_unop_dFdy,
    /*@}*/
 
+   ir_unop_noise,
+
    ir_binop_add,
    ir_binop_sub,
    ir_binop_mul,