[patch] cfglayout.c: Make choose_inner_scope static.

[Kazu Hirata]

Hi,

Bootstrapped on i686-pc-linux-gnu.  OK to apply?

Kazu Hirata

2004-11-11  Kazu Hirata  <kazu@cs.umass.edu>

	* cfglayout.c (choose_inner_scope): Make it static.
	* rtl.h: Remove the corresponding prototype.

Index: cfglayout.c
===================================================================
RCS file: /home/kazu/nobackup/gcc-cvs/gcc/gcc/cfglayout.c,v
retrieving revision 1.75
diff -u -d -p -r1.75 cfglayout.c
--- cfglayout.c	28 Sep 2004 07:59:42 -0000	1.75
+++ cfglayout.c	11 Nov 2004 18:23:44 -0000
@@ -347,7 +347,7 @@ set_block_levels (tree block, int level)
 }
 
 /* Return sope resulting from combination of S1 and S2.  */
-tree
+static tree
 choose_inner_scope (tree s1, tree s2)
 {
    if (!s1)
Index: rtl.h
===================================================================
RCS file: /home/kazu/nobackup/gcc-cvs/gcc/gcc/rtl.h,v
retrieving revision 1.520
diff -u -d -p -r1.520 rtl.h
--- rtl.h	9 Nov 2004 17:46:06 -0000	1.520
+++ rtl.h	11 Nov 2004 18:23:52 -0000
@@ -1507,7 +1507,6 @@ extern rtx next_cc0_user (rtx);
 extern rtx prev_cc0_setter (rtx);
 
 /* In cfglayout.c  */
-extern tree choose_inner_scope (tree, tree);
 extern int insn_line (rtx);
 extern const char * insn_file (rtx);
 extern int locator_line (int);