sh.c (sh_promote_function_mode): Add ATTRIBUTE_UNUSED.

	* config/sh/sh.c (sh_promote_function_mode): Add ATTRIBUTE_UNUSED.

From-SVN: r150708

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a76a372..33778f8 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2009-08-12  Kaz Kojima  <kkojima@gcc.gnu.org>
+
+       * config/sh/sh.c (sh_promote_function_mode): Add ATTRIBUTE_UNUSED.
+
 2009-08-12  Richard Guenther  <rguenther@suse.de>
 
        PR tree-optimization/41011

diff --git a/gcc/config/sh/sh.c b/gcc/config/sh/sh.c
index 337be6b..b092c0e 100644 (file)
--- a/gcc/config/sh/sh.c
+++ b/gcc/config/sh/sh.c
@@ -7901,7 +7901,8 @@ sh_dwarf_register_span (rtx reg)
 
 static enum machine_mode
 sh_promote_function_mode (const_tree type, enum machine_mode mode,
-                         int *punsignedp, const_tree funtype, int for_return)
+                         int *punsignedp, const_tree funtype,
+                         int for_return ATTRIBUTE_UNUSED)
 {
   if (sh_promote_prototypes (funtype))
     return promote_mode (type, mode, punsignedp);