remove has_compound_ret_parameter, we already had cc_compound_ret

[libfirm] / ir / be / beinsn_t.h

diff --git a/ir/be/beinsn_t.h b/ir/be/beinsn_t.h
index a2493b8..c58fa21 100644 (file)
--- a/ir/be/beinsn_t.h
+++ b/ir/be/beinsn_t.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -26,45 +26,44 @@
 #ifndef FIRM_BE_BEINSN_T_H
 #define FIRM_BE_BEINSN_T_H
 
-#include "irnode.h"
+#include "firm_types.h"
 #include "bitset.h"
 #include "obst.h"
 
 #include "bearch.h"
 #include "beirg.h"
 
-typedef struct _be_operand_t  be_operand_t;
-typedef struct _be_insn_t     be_insn_t;
-typedef struct _be_insn_env_t be_insn_env_t;
+typedef struct be_operand_t  be_operand_t;
+typedef struct be_insn_t     be_insn_t;
+typedef struct be_insn_env_t be_insn_env_t;
 
-struct _be_operand_t {
-       ir_node *irn;                   /**< firm node of the insn this operand blongs to */
-       ir_node *carrier;               /**< node representing the operand value (proj or the node itself for defs, the value itself for uses */
+struct be_operand_t {
+       ir_node *irn;                   /**< Firm node of the insn this operand belongs to */
+       ir_node *carrier;               /**< node representing the operand value (Proj or the node itself for defs, the used value for uses) */
        be_operand_t *partner;          /**< used in bechordal later... (TODO what does it do?) */
-       bitset_t *regs;                 /**< admissible register bitset */
+       const bitset_t *regs;           /**< admissible register bitset */
        int pos;                        /**< pos of the operand (0 to n are inputs, -1 to -n are outputs) */
        const arch_register_req_t *req; /**< register constraints for the carrier node */
        unsigned has_constraints : 1;   /**< the carrier node has register constraints (the constraint type is limited) */
 };
 
-struct _be_insn_t {
+struct be_insn_t {
        be_operand_t *ops;             /**< the values used and defined by the insn */
        int n_ops;                     /**< length of the ops array */
        int use_start;                 /**< entries [0-use_start) in ops are defs,
                                            [use_start-n_ops) uses */
        ir_node *next_insn;            /**< next instruction in schedule */
        ir_node *irn;                  /**< ir_node of the instruction */
-       unsigned in_constraints  : 1;  /**< instruction has input contraints */
+       unsigned in_constraints  : 1;  /**< instruction has input constraints */
        unsigned out_constraints : 1;  /**< instruction has output constraints */
        unsigned has_constraints : 1;  /**< in_constraints or out_constraints true */
        unsigned pre_colored     : 1;  /**< all defined values already have a register assigned */
 };
 
-struct _be_insn_env_t {
+struct be_insn_env_t {
        struct obstack              *obst;
-       const arch_env_t            *aenv;
        const arch_register_class_t *cls;
-       bitset_t                    *ignore_colors;
+       bitset_t                    *allocatable_regs;
 };
 
 #define be_insn_n_defs(insn) ((insn)->use_start)
@@ -72,6 +71,4 @@ struct _be_insn_env_t {
 
 be_insn_t *be_scan_insn(const be_insn_env_t *env, ir_node *irn);
 
-be_insn_env_t *be_insn_env_init(be_insn_env_t *ie, const be_irg_t *birg, const arch_register_class_t *cls, struct obstack *obst);
-
 #endif /* FIRM_BE_BEINSN_T_H */