X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=testprograms%2Fif_while_example.c;h=63ace9d60b8bb63e7c41d44a5ca91d08243db5cf;hb=94bbcab3411b7f309d30759258697f207509273c;hp=ad423a900041d1fccc077d2c7b0dbd0d740021d9;hpb=6ed168c29789db8edf25c87f2da9164c49a5512c;p=libfirm

diff --git a/testprograms/if_while_example.c b/testprograms/if_while_example.c
index ad423a900..63ace9d60 100644
--- a/testprograms/if_while_example.c
+++ b/testprograms/if_while_example.c
@@ -1,10 +1,15 @@
-/* (C) 1998 - 2000 by Universitaet Karlsruhe
-** All rights reserved.
-**
-** Authors: Christian Schaefer, Goetz Lindenmaier
-**
-** testprogram.
-*/
+/*
+ * Project:     libFIRM
+ * File name:   testprograms/if_while_example.c
+ * Purpose:     Shows more complex control flow.
+ * Author:      Christian Schaefer, Goetz Lindenmaier
+ * Modified by:
+ * Created:
+ * CVS-ID:      $Id$
+ * Copyright:   (c) 1999-2003 Universität Karlsruhe
+ * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
+ */
+
 
 # include <stdio.h>
 # include <string.h>
@@ -12,26 +17,27 @@
 # include "irvrfy.h"
 # include "irdump.h"
 # include "firm.h"
+# include "irouts.h"
 
 /**
-***  This file constructs the ir for the following pseudo-program:
-***
-***  main() {
-***    int a = 0;         // pos 0
-***    int b = 1;         // pos 1
-***    int h;             // pos 2
-***
-***    if (0 == 0)
-***      { a = 2; }
-***
-***    while (0 == 0) loop {
-***      h = a;
-***      a = b;
-***      b = h;
-***    }
-***
-***    return a-b;
-***  }
+*  This file constructs the ir for the following pseudo-program:
+*
+*  main() {
+*    int a = 0;         //  pos 0
+*    int b = 1;         //  pos 1
+*    int h;             //  pos 2
+*
+*    if (0 == 0)
+*      { a = 2; }
+*
+*    while (0 == 0) loop {
+*      h = a;
+*      a = b;
+*      b = h;
+*    }
+*
+*    return a-b;
+*  }
 **/
 
 int
@@ -46,7 +52,7 @@ main(void)
 
   printf("\nCreating an IR graph: IF_WHILE_EXAMPLE...\n");
 
-  init_firm ();
+  init_firm (NULL);
   turn_off_edge_labels();
 
   set_optimize(1);
@@ -67,13 +73,14 @@ main(void)
   set_method_res_type(proc_main, 0, prim_t_int);
   owner = new_type_class (id_from_str ("IF_WHILE_EXAMPLE", 16));
   ent = new_entity (owner, id_from_str ("main", 4), proc_main);
+  get_entity_ld_name(ent);
 
   /* Generates start and end blocks and nodes and a first, initial block */
   irg = new_ir_graph (ent, 4);
 
   /* Generate two constants */
-  set_value (0, new_Const (mode_Iu, tarval_from_long (mode_Iu, 0)));
-  set_value (1, new_Const (mode_Iu, tarval_from_long (mode_Iu, 1)));
+  set_value (0, new_Const (mode_Iu, new_tarval_from_long (0, mode_Iu)));
+  set_value (1, new_Const (mode_Iu, new_tarval_from_long (1, mode_Iu)));
   mature_block (get_irg_current_block(irg));
 
   /* Generate a conditional branch */
@@ -88,8 +95,8 @@ main(void)
   /* generate a block for the loop header and the conditional branch */
   r = new_immBlock ();
   add_in_edge (r, x);
-  x = new_Cond (new_Proj(new_Cmp(new_Const (mode_Iu, tarval_from_long (mode_Is, 0)),
-                                 new_Const (mode_Iu, tarval_from_long (mode_Is, 0))),
+  x = new_Cond (new_Proj(new_Cmp(new_Const (mode_Iu, new_tarval_from_long (0, mode_Is)),
+                                 new_Const (mode_Iu, new_tarval_from_long (0, mode_Is))),
                          mode_b, Eq));
   f = new_Proj (x, mode_X, 0);
   t = new_Proj (x, mode_X, 1);