Prevent optimization in case of an Eor, too.

[libfirm] / ir / ir / irop_t.h

diff --git a/ir/ir/irop_t.h b/ir/ir/irop_t.h
index 67d8cd8..51f3523 100644 (file)
--- a/ir/ir/irop_t.h
+++ b/ir/ir/irop_t.h
@@ -72,6 +72,11 @@ static inline bool is_op_cfopcode(const ir_op *op)
        return op->flags & irop_flag_cfopcode;
 }
 
+static inline bool is_op_unknown_jump(const ir_op *op)
+{
+       return op->flags & irop_flag_unknown_jump;
+}
+
 /** Returns non-zero if operation is commutative */
 static inline bool is_op_commutative(const ir_op *op)
 {