Add pass constructor C99 feature removed.

[libfirm] / ir / opt / fp-vrp.c

diff --git a/ir/opt/fp-vrp.c b/ir/opt/fp-vrp.c
index bd8d5f3..232deba 100644 (file)
--- a/ir/opt/fp-vrp.c
+++ b/ir/opt/fp-vrp.c
@@ -40,6 +40,7 @@
 #include "iroptimize.h"
 #include "irtools.h"
 #include "tv.h"
+#include "irpass.h"
 
 /* TODO:
  * - Implement cleared/set bit calculation for Add, Sub, Minus, Mul, Div, Mod, Shl, Shr, Shrs, Rotl
@@ -314,8 +315,8 @@ result_unknown_X:
                                         * range the addition is disjoint and therefore Add behaves like Or.
                                         */
                                        tarval* const low_zero_mask = tarval_or(no_c_in_no_c_out, tarval_neg(no_c_in_no_c_out));
-                                       z = tarval_or( tarval_or(lz, rz), low_zero_mask);
                                        tarval* const low_one_mask  = tarval_not(low_zero_mask);
+                                       z = tarval_or( tarval_or(lz, rz), low_zero_mask);
                                        o = tarval_and(tarval_or(lo, ro), low_one_mask);
                                }
                                break;
@@ -684,3 +685,8 @@ void fixpoint_vrp(ir_graph* const irg)
 
        obstack_free(&obst, NULL);
 }
+
+ir_graph_pass_t *fixpoint_vrp_irg_pass(const char *name)
+{
+       return def_graph_pass(name ? name : "fixpoint_vrp", fixpoint_vrp);
+}