X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fir%2Firnode.h;h=5a97ff2d9d5f1b648b2b950f5e112854c250d1d1;hb=c23f6e062025e00e102d2e1ca95b48e696ad8cca;hp=13e393dacdf6b3ebee5387bc4550c84890c10eb4;hpb=63eda4e17ebee2a6ab7520d0559ddac0223607d7;p=libfirm

diff --git a/ir/ir/irnode.h b/ir/ir/irnode.h
index 13e393dac..5a97ff2d9 100644
--- a/ir/ir/irnode.h
+++ b/ir/ir/irnode.h
@@ -20,6 +20,7 @@
 # include "irop.h"
 # include "irmode.h"
 # include "type.h"
+# include "irextbb.h"
 # include "dbginfo.h"
 
 /**
@@ -273,6 +274,11 @@ ir_node  *get_Block_cg_cfgpred(ir_node * node, int pos);
 /* frees the memory. */
 void      remove_Block_cg_cfgpred_arr(ir_node * node);
 
+/** returns the extended basic block a block belongs to */
+ir_extblk *get_Block_extbb(const ir_node *block);
+/** sets the extended basic block a block belongs to */
+void set_Block_extbb(ir_node *block, ir_extblk *extblk);
+
 /** Return the number of Keep alive node. */
 int  get_End_n_keepalives(ir_node *end);
 
@@ -470,6 +476,7 @@ typedef enum {
                  an exception */
   pn_Call_max       = 5   /**< number of projections from a Call */
 } pn_Call;   /* Projection numbers for Call. */
+#define pn_Call_M pn_Call_M_regular
 
 ir_node *get_Call_mem (ir_node *node);
 void     set_Call_mem (ir_node *node, ir_node *mem);
@@ -674,11 +681,11 @@ typedef enum {
 /** returns the pnc name from an pnc constant */
 const char *get_pnc_string(int pnc);
 
-/** Calculates the negated pnc condition. */
+/** Calculates the negated (Complement(R)) pnc condition. */
 int         get_negated_pnc(int pnc);
 
-/** Calculates the swapped pnc condition, i.e., "<" --> ">" */
-int         get_swapped_pnc(int pnc);
+/** Calculates the inversed (R^-1) pnc condition, i.e., "<" --> ">" */
+int         get_inversed_pnc(int pnc);
 
 ir_node *get_Cmp_left (ir_node *node);
 void     set_Cmp_left (ir_node *node, ir_node *left);
@@ -855,10 +862,10 @@ void      set_Sync_pred (ir_node *node, int pos, ir_node *pred);
 type     *get_Proj_type (ir_node *node);
 
 /** Return the predecessor of a Proj node. */
-ir_node  *get_Proj_pred (ir_node *node);
+ir_node  *get_Proj_pred (const ir_node *node);
 void      set_Proj_pred (ir_node *node, ir_node *pred);
 /** Return the projection number of a Proj node. */
-long      get_Proj_proj (ir_node *node);
+long      get_Proj_proj (const ir_node *node);
 void      set_Proj_proj (ir_node *node, long proj);
 
 ir_node **get_Tuple_preds_arr (ir_node *node);
@@ -904,6 +911,10 @@ ir_node *skip_Id  (ir_node *node);   /* Same as skip_nop. */
 ir_node *skip_Tuple (ir_node *node);
 /** returns operand of node if node is a Cast */
 ir_node *skip_Cast  (ir_node *node);
+/** returns operand of node if node is a Confirm */
+ir_node *skip_Confirm  (ir_node *node);
+/** Skip all high-level Operations. */
+ir_node *skip_HighLevel(ir_node *node);
 /** returns true if irn is a Const node. */
 int			 is_Const(const ir_node *node);
 /** returns true if node is a Bad node. */