#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. */
* @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);
*/
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);
void be_abi_fix_stack_nodes(be_abi_irg_t *env);
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))