X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeabi.h;h=b38ff896e367fabbc01c818a399b72ea28b0d217;hb=4ed245f5007168dab7850942a7ee6b6b29a19817;hp=5de2fd12c7af04e42626279770b9666e3d2cbe12;hpb=f218b1a471440f4d753c1ab59725f166f73da05d;p=libfirm

diff --git a/ir/be/beabi.h b/ir/be/beabi.h
index 5de2fd12c..b38ff896e 100644
--- a/ir/be/beabi.h
+++ b/ir/be/beabi.h
@@ -10,11 +10,15 @@
 
 #include "pset.h"
 #include "pmap.h"
+#include "bitset.h"
 
 #include "be.h"
 #include "bearch.h"
 #include "beabi_t.h"
 
+/** Flag: if set, try to omit the frame pointer if alled by the backend */
+extern int be_omit_fp;
+
 struct _be_abi_call_flags_bits_t {
 	unsigned left_to_right          : 1;  /**< Arguments are from left to right. */
 	unsigned store_args_sequential  : 1;  /**< Use sequential stores for arguments. */
@@ -67,7 +71,7 @@ struct _be_abi_callbacks_t {
 	 * @param reg_map A mapping mapping all callee_save/ignore/parameter registers to their defining nodes.
 	 * @return        The register which shall be used as a stack frame base.
 	 *
-     * All nodes which define registers in @p reg_map must keep @p reg_map current.
+	 * All nodes which define registers in @p reg_map must keep @p reg_map current.
 	 */
 	const arch_register_t *(*prologue)(void *self, ir_node **mem, pmap *reg_map);
 
@@ -92,7 +96,6 @@ struct _be_abi_callbacks_t {
  */
 void be_abi_call_set_flags(be_abi_call_t *call, be_abi_call_flags_t flags, const be_abi_callbacks_t *cb);
 
-
 void be_abi_call_param_stack(be_abi_call_t *call, int pos, unsigned alignment, unsigned space_before, unsigned space_after);
 void be_abi_call_param_reg(be_abi_call_t *call, int pos, const arch_register_t *reg);
 void be_abi_call_res_reg(be_abi_call_t *call, int pos, const arch_register_t *reg);
@@ -115,12 +118,14 @@ ir_type *be_abi_call_get_method_type(const be_abi_call_t *call);
 
 be_abi_irg_t *be_abi_introduce(be_irg_t *bi);
 void be_abi_fix_stack_bias(be_abi_irg_t *env);
-void be_abi_fix_stack_nodes(be_abi_irg_t *env);
+void be_abi_fix_stack_nodes(be_abi_irg_t *env, be_lv_t *lv);
 void be_abi_free(be_abi_irg_t *abi);
 
+void be_abi_put_ignore_regs(be_abi_irg_t *abi, const arch_register_class_t *cls, bitset_t *bs);
+
 ir_node *be_abi_get_callee_save_irn(be_abi_irg_t *abi, const arch_register_t *reg);
 
 #define be_abi_reg_map_get(map, reg)	   pmap_get((map), (void *) (reg))
 #define be_abi_reg_map_set(map, reg, irn)  pmap_insert((map), (void *) (reg), (irn))
 
-#endif
+#endif /* _BEABI_H */