re PR target/49098 (unused parameters in rx.c:rx_memory_move_cost)

	PR target/49098
	* config/rx/rx.c (rx_memory_move_cost): Note unused parameters.

From-SVN: r173999

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 21204a009ecc848e327b5a06612663c60d028fe5..5e4b726ae8250783b065053d0c74e546b529f0d5 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2011-05-21  Nick Clifton  <nickc@redhat.com>
+
+       PR target/49098
+       * config/rx/rx.c (rx_memory_move_cost): Note unused parameters.
+
 2011-05-21  Nicola Pero  <nicola.pero@meta-innovation.com>
 
        * gengtype.c (walk_type): Implemented "atomic" GTY option.

diff --git a/gcc/config/rx/rx.c b/gcc/config/rx/rx.c
index 6b0ca2e9333d2c850abbb3e5767d975e229e57d1..685a261967e7bed48fdb6488b91b30a52f9627b2 100644 (file)
--- a/gcc/config/rx/rx.c
+++ b/gcc/config/rx/rx.c
@@ -2636,7 +2636,9 @@ rx_trampoline_init (rtx tramp, tree fndecl, rtx chain)
 }
 \f
 static int
-rx_memory_move_cost (enum machine_mode mode, reg_class_t regclass, bool in)
+rx_memory_move_cost (enum machine_mode mode ATTRIBUTE_UNUSED,
+                    reg_class_t regclass ATTRIBUTE_UNUSED,
+                    bool in)
 {
   return (in ? 2 : 0) + REGISTER_MOVE_COST (mode, regclass, regclass);
 }