[patch] cfg.c: Make rbi_pool static.

[Kazu Hirata]

Hi,

Bootstrapped on i686-pc-linux-gnu.  Committed as preapproved.

Kazu Hirata

2005-03-08  Kazu Hirata  <kazu@cs.umass.edu>

	* cfg.c (rbi_pool): Make it static.

Index: cfg.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/cfg.c,v
retrieving revision 1.83
diff -u -d -p -r1.83 cfg.c
--- cfg.c	2 Mar 2005 19:09:03 -0000	1.83
+++ cfg.c	8 Mar 2005 12:57:29 -0000
@@ -88,7 +88,7 @@ varray_type basic_block_info;
 basic_block ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR;
 
 /* Memory alloc pool for bb member rbi.  */
-alloc_pool rbi_pool;
+static alloc_pool rbi_pool;
 
 void debug_flow_info (void);
 static void free_edge (edge);