beloopana: Remove duplicate comments.

[libfirm] / ir / ir / irprog_t.h

diff --git a/ir/ir/irprog_t.h b/ir/ir/irprog_t.h
index 46ceba5..32ae0c8 100644 (file)
--- a/ir/ir/irprog_t.h
+++ b/ir/ir/irprog_t.h
@@ -1,47 +1,120 @@
-
-/* $Id$ */
+/*
+ * This file is part of libFirm.
+ * Copyright (C) 2012 University of Karlsruhe.
+ */
 
 /**
- * @file irprog_t.h
+ * @file
+ * @brief    Entry point to the representation of a whole program 0-- private header.
+ * @author   Goetz Lindenmaier
+ * @date     2000
  */
+#ifndef FIRM_IR_IRPROG_T_H
+#define FIRM_IR_IRPROG_T_H
 
-# ifndef _IRPROG_T_H_
-# define _IRPROG_T_H_
+#include "irprog.h"
+#include "irtypes.h"
+#include "irtypeinfo.h"
+#include "irmemory.h"
 
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
+#include "callgraph.h"
 
-#include "irprog.h"
-#include "firm_common_t.h"
-
-
-/** ir_prog */
-struct ir_prog {
-  firm_kind kind;
-  ir_graph  *main_irg;            /**< entry point to the compiled program
-                     or a list, in case we compile a library or the like? */
-  ir_graph **graphs;              /**< all graphs in the ir */
-  type      *glob_type;           /**< global type.  Must be a class as it can
-                                    have fields and procedures.  */
-  type     **types;               /**< all types in the ir */
-  ir_graph  *const_code_irg;      /**< This ir graph gives the proper environment
-                                    to allocate nodes the represent values
-                                    of constant entities. It is not meant as
-                                    a procedure.  */
-  /*struct obstack *obst;         * @@@ Should we place all types and
-                                     entities on an obstack, too? */
-
-#ifdef DEBUG_libfirm
-  long max_node_nr;                /**< to generate unique numbers for nodes. */
-#endif
-};
+#include "array.h"
+
+/* Inline functions. */
+#define get_irp_n_irgs()                 get_irp_n_irgs_()
+#define get_irp_irg(pos)                 get_irp_irg_(pos)
+#define get_irp_n_types()                get_irp_n_types_()
+#define get_irp_type(pos)                get_irp_type_(pos)
+#define get_const_code_irg()             get_const_code_irg_()
+#define get_segment_type(s)              get_segment_type_(s)
+#define get_glob_type()                  get_glob_type_()
+#define get_tls_type()                   get_tls_type_()
+#define get_irp_next_label_nr()          get_irp_next_label_nr_()
+
+/* inline functions */
+static inline ir_type *get_segment_type_(ir_segment_t segment)
+{
+       assert(segment <= IR_SEGMENT_LAST);
+       return irp->segment_types[segment];
+}
+
+static inline ir_type *get_glob_type_(void)
+{
+       return get_segment_type_(IR_SEGMENT_GLOBAL);
+}
+
+static inline ir_type *get_tls_type_(void)
+{
+       return get_segment_type_(IR_SEGMENT_THREAD_LOCAL);
+}
+
+static inline size_t get_irp_n_irgs_(void)
+{
+       return ARR_LEN(irp->graphs);
+}
+
+static inline ir_graph *get_irp_irg_(size_t pos)
+{
+       assert(pos < ARR_LEN(irp->graphs));
+       return irp->graphs[pos];
+}
+
+static inline size_t get_irp_n_types_(void)
+{
+       return ARR_LEN(irp->types);
+}
 
-INLINE void remove_irp_type_from_list (type *typ);
+static inline ir_type *get_irp_type_(size_t pos)
+{
+       assert(pos < ARR_LEN(irp->types));
+       /* Don't set the skip_tid result so that no double entries are generated. */
+       return irp->types[pos];
+}
 
-#ifdef DEBUG_libfirm
 /** Returns a new, unique number to number nodes or the like. */
-int get_irp_new_node_nr(void);
-#endif
+static inline long get_irp_new_node_nr(void)
+{
+       return irp->max_node_nr++;
+}
+
+static inline size_t get_irp_new_irg_idx(void)
+{
+       return irp->max_irg_idx++;
+}
+
+static inline ir_graph *get_const_code_irg_(void)
+{
+       return irp->const_code_irg;
+}
+
+/** Returns a new, unique label number. */
+static inline ir_label_t get_irp_next_label_nr_(void)
+{
+       return ++irp->last_label_nr;
+}
+
+void      set_irp_ip_outedges(ir_node ** ip_outedges);
+ir_node** get_irp_ip_outedges(void);
+
+/** initializes ir_prog. Constructs only the basic lists */
+void init_irprog_1(void);
 
-#endif /* ifndef _IRPROG_T_H_ */
+/** Completes ir_prog. */
+void init_irprog_2(void);
+
+/** Adds type to the list of types in irp. */
+void add_irp_type(ir_type *typ);
+
+/** Removes type from the list of types, deallocates it and
+    shrinks the list by one. */
+void remove_irp_type(ir_type *typ);
+
+/** Adds irg to the list of ir graphs in the current irp. */
+FIRM_API void add_irp_irg(ir_graph *irg);
+
+/** Removes irg from the list of irgs and
+    shrinks the list by one. */
+FIRM_API void remove_irp_irg(ir_graph *irg);
+
+#endif