fixed enable mask

[libfirm] / ir / ir / irarch.c

diff --git a/ir/ir/irarch.c b/ir/ir/irarch.c
index ddc2402..b65eaea 100644 (file)
--- a/ir/ir/irarch.c
+++ b/ir/ir/irarch.c
@@ -458,7 +458,8 @@ void arch_dep_replace_divmod_with_shifts(ir_node **div, ir_node **mod, ir_node *
 
   /* If the architecture dependent optimizations were not initialized
      or this optimization was not enabled. */
-  if (params == NULL || (opts & arch_dep_mod_to_shift) == 0)
+  if (params == NULL ||
+     (opts & (arch_dep_div_to_shift|arch_dep_mod_to_shift) != (arch_dep_div_to_shift|arch_dep_mod_to_shift)))
     return;
 
   if (get_irn_opcode(irn) == iro_DivMod) {