X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firflag_t.def;h=e735997a7b1abb38258589535d0b6b3dc5faca0e;hb=2ece936daec565575739be72f568a241207a5083;hp=38d0ead59cdd3053d465d69584e8e9cecd3de82a;hpb=c77f71bb78b53c0bf9d3a394712bc0e17262aaff;p=libfirm

diff --git a/ir/ir/irflag_t.def b/ir/ir/irflag_t.def
index 38d0ead59..e735997a7 100644
--- a/ir/ir/irflag_t.def
+++ b/ir/ir/irflag_t.def
@@ -26,7 +26,7 @@
 
 /*
  * We have 3 kinds of flags:
- * I_FLAGS are INTERNAL flags: The is only a public set_opt_<flag> function
+ * I_FLAGS are INTERNAL flags: There is only a public set_opt_<flag> function
  * E_FLAGS are EXTERNAL flags: Public get_opt_<flag> and set_opt_<flag> fucntions exists
  * R_FLAGS are RUNNING flags: Use only internally in libfirm to indicate running states
  */
@@ -58,8 +58,14 @@ I_FLAG(control_flow_weak_simplification   , 6, ON)
 /** */
 I_FLAG(control_flow_strong_simplification , 7, ON)
 
-/** If set, overflow unsafe transformations are allowed. */
-I_FLAG(overflow_unsafe_transform          , 8, OFF)
+/** Algebraic simplifications. */
+I_FLAG(algebraic_simplification           , 8, ON)
+
+/** Use combo instead of df/cf optimizations. */
+I_FLAG(combo                              , 9, ON)
+
+/** Use Global Null Pointer Test elimination. */
+I_FLAG(global_null_ptr_elimination        , 10, ON)
 
 /** Remove dynamic method dispatch. */
 E_FLAG(dyn_meth_dispatch                  , 11, ON)