1 files changed, 23 insertions, 0 deletions

diff --git a/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0248-config-rx-rx.c-rx_memory_move_cost-Reduce-the-cost-f.patch b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0248-config-rx-rx.c-rx_memory_move_cost-Reduce-the-cost-f.patch
new file mode 100644
index 0000000000..b8358eaf44
--- /dev/null
+++ b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0248-config-rx-rx.c-rx_memory_move_cost-Reduce-the-cost-f.patch
@@ -0,0 +1,23 @@
+From 072020dc11d2dc8871ea399055d1a5490b736550 Mon Sep 17 00:00:00 2001
+From: nickc <nickc@138bc75d-0d04-0410-961f-82ee72b054a4>
+Date: Tue, 10 May 2011 11:24:14 +0000
+Subject: [PATCH]        * config/rx/rx.c (rx_memory_move_cost): Reduce the cost for
+        stores.
+
+git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@173616 138bc75d-0d04-0410-961f-82ee72b054a4
+
+index f56e779..6fd1153 100644
+--- a/gcc/config/rx/rx.c
++++ b/gcc/config/rx/rx.c
+@@ -2595,7 +2595,7 @@ rx_trampoline_init (rtx tramp, tree fndecl, rtx chain)
+ static int
+ rx_memory_move_cost (enum machine_mode mode, reg_class_t regclass, bool in)
+ {
+-  return 2 + memory_move_secondary_cost (mode, regclass, in);
++  return (in ? 2:0) + memory_move_secondary_cost (mode, regclass, in);
+ }
+ 
+ /* Convert a CC_MODE to the set of flags that it represents.  */
+-- 
+1.7.0.4
+