Simplify control flow.

[libfirm] / ir / be / beabi.h

diff --git a/ir/be/beabi.h b/ir/be/beabi.h
index 9ba4b6c..5bca530 100644 (file)
--- a/ir/be/beabi.h
+++ b/ir/be/beabi.h
@@ -21,7 +21,6 @@
  * @file
  * @brief       Backend ABI implementation.
  * @author      Sebastian Hack
- * @version     $Id$
  */
 #ifndef FIRM_BE_BEABI_H
 #define FIRM_BE_BEABI_H
@@ -39,12 +38,9 @@
 #include "beabihelper.h"
 
 struct be_abi_call_flags_bits_t {
-       unsigned store_args_sequential  : 1;  /**< Use sequential stores for arguments. */
-       unsigned try_omit_fp            : 1;  /**< Try to omit the frame pointer. */
-       unsigned fp_free                : 1;  /**< The function can use any register as frame pointer. */
-       unsigned call_has_imm           : 1;  /**< A call can take the callee's address as an immediate. */
-       unsigned irg_is_leaf            : 1;  /**< 1, if the IRG is a leaf function. */
-       unsigned frame_is_setup_on_call : 1;  /**< Set to one, if there is already enough room on the stack for call args. */
+       bool try_omit_fp   : 1; /**< Try to omit the frame pointer. */
+       bool call_has_imm  : 1; /**< A call can take the callee's address as an
+                                    immediate. */
 };
 
 union be_abi_call_flags_t {