X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeabi.h;h=792ed8cd09b6db45ead87da3fb7c5fa314733da3;hb=7438ae082c9ec7658ccd006b40aa62084aedca2d;hp=fedfd4f190d523b6195ee850a6e130a4933d73d5;hpb=52334aa699fe622b6ec65834417e83f39fa0a2bc;p=libfirm

diff --git a/ir/be/beabi.h b/ir/be/beabi.h
index fedfd4f19..792ed8cd0 100644
--- a/ir/be/beabi.h
+++ b/ir/be/beabi.h
@@ -6,23 +6,35 @@
 #ifndef _BEABI_H
 #define _BEABI_H
 
+#include "firm_types.h"
+
 #include "be.h"
 #include "bearch.h"
 #include "beabi_t.h"
 
-typedef enum {
-	BE_ABI_NONE = 0,
-	BE_ABI_LEFT_TO_RIGHT = 1,
-	BE_ABI_USE_PUSH = 2
+typedef struct {
+	unsigned left_to_right         :1;  /**< Arguments are from left to right. */
+	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. */
+} be_abi_call_flags_bits_t;
+
+typedef union {
+	be_abi_call_flags_bits_t bits;
+	unsigned val;
 } be_abi_call_flags_t;
 
-void be_abi_call_set_flags(be_abi_call_t *call, be_abi_call_flags_t flags);
+void be_abi_call_set_flags(be_abi_call_t *call, be_abi_call_flags_t flags, ir_type *add_frame);
 void be_abi_call_param_stack(be_abi_call_t *call, int pos);
 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);
 
 be_abi_irg_t *be_abi_introduce(be_irg_t *bi);
-void be_abi_fix_stack(be_abi_irg_t *abi);
+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_free(be_abi_irg_t *abi);
 
+ir_node *be_abi_get_callee_save_irn(be_abi_irg_t *abi, const arch_register_t *reg);
+
 #endif