Changed behaviour of new_ir_mode to accept all predefined modes.

[libfirm] / ir / ir / irgraph.c

diff --git a/ir/ir/irgraph.c b/ir/ir/irgraph.c
index c4d6c20..8e9125a 100644 (file)
--- a/ir/ir/irgraph.c
+++ b/ir/ir/irgraph.c
@@ -68,6 +68,8 @@ new_ir_graph (entity *ent, int n_loc)
   ir_node *projX;
 
   res = (ir_graph *) malloc (sizeof (ir_graph));
+  res->kind=k_ir_graph;
+
   current_ir_graph = res;
   add_irp_irg(res);          /* remember this graph global. */
 
@@ -93,6 +95,7 @@ new_ir_graph (entity *ent, int n_loc)
   res->Phi_in_stack = new_Phi_in_stack();  /* A stack needed for automatic Phi
                                 generation */
 #endif
+  res->kind = k_ir_graph;
   res->obst      = (struct obstack *) xmalloc (sizeof (struct obstack));
   obstack_init (res->obst);
   res->value_table = new_identities (); /* value table for global value
@@ -127,8 +130,8 @@ new_ir_graph (entity *ent, int n_loc)
   /* Proj results of start node */
   projX        = new_Proj (res->start, mode_X, pns_initial_exec);
   set_store (new_Proj (res->start, mode_M, pns_global_store));
-  res->frame   = new_Proj (res->start, mode_P, pns_frame_base);
-  res->globals = new_Proj (res->start, mode_P, pns_globals);
+  res->frame   = new_Proj (res->start, mode_P_mach, pns_frame_base);
+  res->globals = new_Proj (res->start, mode_P_mach, pns_globals);
   res->args    = new_Proj (res->start, mode_T, pns_args);
 #ifdef DEBUG_libfirm
   res->graph_nr = get_irp_new_node_nr();
@@ -165,6 +168,7 @@ ir_graph *new_const_code_irg() {
 #if USE_EXPLICIT_PHI_IN_STACK
   res->Phi_in_stack = NULL;
 #endif
+  res->kind = k_ir_graph;
   res->obst      = (struct obstack *) xmalloc (sizeof (struct obstack));
   obstack_init (res->obst);
   res->phase_state = phase_building;
@@ -216,6 +220,15 @@ void free_ir_graph (ir_graph *irg) {
    {attr type} get_irg_{attribute name} (ir_graph *irg);
    void set_irg_{attr name} (ir_graph *irg, {attr type} {attr}); */
 
+int
+is_ir_graph(void *thing) {
+  assert(thing);
+  if (get_kind(thing) == k_ir_graph)
+    return 1;
+  else
+    return 0;
+}
+
 /* Outputs a unique number for this node */
 
 INLINE long
@@ -522,9 +535,11 @@ inc_irg_visited (ir_graph *irg)
 unsigned long
 get_max_irg_visited(void)
 {
-  //int i;
-  //for(i = 0; i < get_irp_n_irgs(); i++)
-  //  assert(max_irg_visited >= get_irg_visited(get_irp_irg(i)));
+  /*
+  int i;
+  for(i = 0; i < get_irp_n_irgs(); i++)
+  assert(max_irg_visited >= get_irg_visited(get_irp_irg(i)));
+   */
   return max_irg_visited;
 }
 
@@ -535,9 +550,11 @@ void set_max_irg_visited(int val) {
 unsigned long
 inc_max_irg_visited(void)
 {
-  //int i;
-  //  for(i = 0; i < get_irp_n_irgs(); i++)
-  //assert(max_irg_visited >= get_irg_visited(get_irp_irg(i)));
+  /*
+  int i;
+  for(i = 0; i < get_irp_n_irgs(); i++)
+  assert(max_irg_visited >= get_irg_visited(get_irp_irg(i)));
+  */
   max_irg_visited++;
   return max_irg_visited;
 }