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[patch] bb-reorder.c: Make two variables static.
- From: Kazu Hirata <kazu at cs dot umass dot edu>
- To: gcc-patches at gcc dot gnu dot org
- Date: Sun, 06 Mar 2005 22:13:50 -0500 (EST)
- Subject: [patch] bb-reorder.c: Make two variables static.
Hi,
Attached is a patch to make two variables static as they are used only
in bb-reorder.c.
Tested on i686-pc-linux-gnu. OK to apply?
Kazu Hirata
2005-03-07 Kazu Hirata <kazu@cs.umass.edu>
* bb-reorder.c (max_entry_frequency, max_entry_frequency):
Make them static.
Index: bb-reorder.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/bb-reorder.c,v
retrieving revision 1.92
diff -u -d -p -r1.92 bb-reorder.c
--- bb-reorder.c 25 Feb 2005 07:13:25 -0000 1.92
+++ bb-reorder.c 5 Mar 2005 21:06:54 -0000
@@ -153,8 +153,8 @@ struct trace
};
/* Maximum frequency and count of one of the entry blocks. */
-int max_entry_frequency;
-gcov_type max_entry_count;
+static int max_entry_frequency;
+static gcov_type max_entry_count;
/* Local function prototypes. */
static void find_traces (int *, struct trace *);