X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firgraph_t.h;h=af9bf68de221a35900813ffa6fe808f26084d659;hb=672b5c243e900427b5dcae01441d4fa3327d692c;hp=9fc51f38a9a6ecb8b5cf8efea6a48a6d704154c7;hpb=99b96354f30cc378356372557e409a5eb63edaf1;p=libfirm

diff --git a/ir/ir/irgraph_t.h b/ir/ir/irgraph_t.h
index 9fc51f38a..af9bf68de 100644
--- a/ir/ir/irgraph_t.h
+++ b/ir/ir/irgraph_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.
  *
@@ -47,25 +47,44 @@
 #define FRAME_TP_SUFFIX "frame_tp"
 
 /**
- * Initializes the graph construction module
+ * Initializes the graph construction module.
  */
 void firm_init_irgraph(void);
 
-/* Internal constructor that does not add to irp_irgs or the like. */
-ir_graph *new_r_ir_graph (ir_entity *ent, int n_loc);
+/**
+ * Set the number of locals for a given graph.
+ *
+ * @param irg    the graph
+ * @param n_loc  number of locals
+ */
+void irg_set_nloc(ir_graph *res, int n_loc);
+
+/**
+ * Internal constructor that does not add to irp_irgs or the like.
+ */
+ir_graph *new_r_ir_graph(ir_entity *ent, int n_loc);
 
-/** Make a rudimentary ir graph for the constant code.
-   Must look like a correct irg, spare everything else. */
+/**
+ * Make a rudimentary ir graph for the constant code.
+ * Must look like a correct irg, spare everything else.
+ */
 ir_graph *new_const_code_irg(void);
 
+/**
+ * Create a new graph that is a copy of a given one.
+ * Uses the link fields of the original graphs.
+ *
+ * @param irg  The graph that must be copied.
+ */
+ir_graph *create_irg_copy(ir_graph *irg);
+
 /**
  * Set the op_pin_state_pinned state of a graph.
  *
  * @param irg     the IR graph
  * @param p       new pin state
  */
-INLINE void
-set_irg_pinned (ir_graph *irg, op_pin_state p);
+void set_irg_pinned(ir_graph *irg, op_pin_state p);
 
 /** Returns the obstack associated with the graph. */
 struct obstack *get_irg_obstack(const ir_graph *irg);
@@ -150,23 +169,23 @@ _set_irg_end_except(ir_graph *irg, ir_node *node) {
 }
 
 static INLINE ir_node *
-_get_irg_frame(const ir_graph *irg) {
-	return get_irn_intra_n(irg->anchor, anchor_frame);
+_get_irg_initial_exec(const ir_graph *irg) {
+	return get_irn_intra_n(irg->anchor, anchor_initial_exec);
 }
 
 static INLINE void
-_set_irg_frame(ir_graph *irg, ir_node *node) {
-	set_irn_n(irg->anchor, anchor_frame, node);
+_set_irg_initial_exec(ir_graph *irg, ir_node *node) {
+	set_irn_n(irg->anchor, anchor_initial_exec, node);
 }
 
 static INLINE ir_node *
-_get_irg_globals(const ir_graph *irg) {
-	return get_irn_intra_n(irg->anchor, anchor_globals);
+_get_irg_frame(const ir_graph *irg) {
+	return get_irn_intra_n(irg->anchor, anchor_frame);
 }
 
 static INLINE void
-_set_irg_globals(ir_graph *irg, ir_node *node) {
-	set_irn_n(irg->anchor, anchor_globals, node);
+_set_irg_frame(ir_graph *irg, ir_node *node) {
+	set_irn_n(irg->anchor, anchor_frame, node);
 }
 
 static INLINE ir_node *
@@ -528,10 +547,10 @@ _get_interprocedural_view(void) {
 #define set_irg_end_reg(irg, node)            _set_irg_end_reg(irg, node)
 #define get_irg_end_except(irg)               _get_irg_end_except(irg)
 #define set_irg_end_except(irg, node)         _set_irg_end_except(irg, node)
+#define get_irg_initial_exec(irg)             _get_irg_initial_exec(irg)
+#define set_irg_initial_exec(irg, node)       _set_irg_initial_exec(irg, node)
 #define get_irg_frame(irg)                    _get_irg_frame(irg)
 #define set_irg_frame(irg, node)              _set_irg_frame(irg, node)
-#define get_irg_globals(irg)                  _get_irg_globals(irg)
-#define set_irg_globals(irg, node)            _set_irg_globals(irg, node)
 #define get_irg_tls(irg)                      _get_irg_tls(irg)
 #define set_irg_tls(irg, node)                _set_irg_tls(irg, node)
 #define get_irg_initial_mem(irg)              _get_irg_initial_mem(irg)