cfgrtl.c (purge_all_dead_edges): Use int as argument for portability.

	* cfgrtl.c (purge_all_dead_edges): Use int as argument for
	portability.
	* basic-block.h: Adjust prototype.

From-SVN: r47041

gcc/ChangeLog

+2001-11-15  Andreas Jaeger  <aj@suse.de>
+
+	* cfgrtl.c (purge_all_dead_edges): Use int as argument for
+	portability.
+	* basic-block.h: Adjust prototype.
+
 2001-11-15  Kazu Hirata  <kazu@hxi.com>
 
 	* config/rs6000/aix31.h: Fix comment formatting.

gcc/basic-block.h

@@ -638,7 +638,7 @@ extern basic_block force_nonfallthru	PARAMS ((edge));
 extern bool redirect_edge_and_branch	PARAMS ((edge, basic_block));
 extern rtx block_label			PARAMS ((basic_block));
 extern bool forwarder_block_p		PARAMS ((basic_block));
-extern bool purge_all_dead_edges	PARAMS ((bool));
+extern bool purge_all_dead_edges	PARAMS ((int));
 extern bool purge_dead_edges		PARAMS ((basic_block));
 extern void find_sub_basic_blocks	PARAMS ((basic_block));
 extern void find_many_sub_basic_blocks	PARAMS ((sbitmap));

gcc/cfgrtl.c

@@ -1935,7 +1935,7 @@ purge_dead_edges (bb)
 
 bool
 purge_all_dead_edges (update_life_p)
-     bool update_life_p;
+     int update_life_p;
 {
   int i, purged = false;
   sbitmap blocks;