[patch] Fix warning in ira.c

[Steven Bosscher]

Hello,

I've committed this patch to fix a -Wmissing-prototypes warning in
ira.c.  I don't understand why this didn't cause a bootstrap failure
(with -Werror) but oh well.

Ciao!
Steven

Index: ChangeLog
===================================================================
--- ChangeLog   (revision 188024)
+++ ChangeLog   (working copy)
@@ -1,3 +1,7 @@
+2012-05-30  Steven Bosscher  <steven at gcc dot gnu dot org>
+
+       * ira.c (allocate_initial_values): Make static.
+
 2012-05-30  Uros Bizjak  <ubizjak at gmail dot com>

        * config/i386/i386.c (legitimize_tls_address) <TLS_MODEL_INITIAL_EXEC>:
Index: ira.c
===================================================================
--- ira.c       (revision 188024)
+++ ira.c       (working copy)
@@ -4036,7 +4036,7 @@ move_unallocated_pseudos (void)

 /* If the backend knows where to allocate pseudos for hard
    register initial values, register these allocations now.  */
-void
+static void
 allocate_initial_values (void)
 {
   if (targetm.allocate_initial_value)