removed bool type and depency of stdbool.h (not C89)

[r6943]

diff --git a/ir/ir/irgwalk_blk.c b/ir/ir/irgwalk_blk.c
index fb9f614..0a9f10f 100644 (file)
--- a/ir/ir/irgwalk_blk.c
+++ b/ir/ir/irgwalk_blk.c
@@ -341,7 +341,7 @@ do_irg_walk_blk(ir_graph *irg, irg_walk_func *pre, irg_walk_func *post, void *en
   block_entry_t      *entry;
 
   /* switch off interprocedural view */
-  set_interprocedural_view(false);
+  set_interprocedural_view(0);
 
   obstack_init(&blks.obst);
   blks.blk_map  = new_pset(addr_cmp, 1);