Update cost model to include "if" overhead in "if" statement calculation.

2011-10-15 13:52:08 -07:00
parent 422b8268a9
commit fc2954419d
2 changed files with 11 additions and 3 deletions
--- a/ispc.h
+++ b/ispc.h
@@ -367,6 +367,8 @@ enum {
    COST_TASK_LAUNCH = 16,
    COST_TYPECAST_COMPLEX = 4,
    COST_TYPECAST_SIMPLE = 1,
+    COST_UNIFORM_IF = 2,
+    COST_VARYING_IF = 3,
    COST_UNIFORM_LOOP = 4,
    COST_VARYING_LOOP = 6,
    COST_ASSERT = 8,