1 files changed, 7 insertions, 6 deletions
diff --git a/src/glsl/ir_optimization.h b/src/glsl/ir_optimization.h
index f7808bdda9a..48448d4a16a 100644
--- a/src/glsl/ir_optimization.h
+++ b/src/glsl/ir_optimization.h
@@ -29,12 +29,13 @@
  */
 
 /* Operations for lower_instructions() */
-#define SUB_TO_ADD_NEG 0x01
-#define DIV_TO_MUL_RCP 0x02
-#define EXP_TO_EXP2    0x04
-#define POW_TO_EXP2    0x08
-#define LOG_TO_LOG2    0x10
-#define MOD_TO_FRACT   0x20
+#define SUB_TO_ADD_NEG     0x01
+#define DIV_TO_MUL_RCP     0x02
+#define EXP_TO_EXP2        0x04
+#define POW_TO_EXP2        0x08
+#define LOG_TO_LOG2        0x10
+#define MOD_TO_FRACT       0x20
+#define INT_DIV_TO_MUL_RCP 0x40
 
 bool do_common_optimization(exec_list *ir, bool linked, unsigned max_unroll_iterations);