1 files changed, 0 insertions, 43 deletions
diff --git a/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99391.patch b/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99391.patch
deleted file mode 100644
index 31122e34be..0000000000
--- a/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99391.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-2010-09-08  Tom de Vries  <tom@codesourcery.com>
-
-	gcc/
-	* gcc/emit-rtl.c (set_mem_attributes_minus_bitpos): Set MEM_READONLY_P
-	for static const strings.
-	* gcc/testsuite/gcc.dg/memcpy-3.c: New test.
-
- 2010-09-13  Andrew Stubbs  <ams@codesourcery.com>
- 
- 	gcc/
-
-=== modified file 'gcc/emit-rtl.c'
---- old/gcc/emit-rtl.c	2009-11-27 12:00:28 +0000
-+++ new/gcc/emit-rtl.c	2010-09-15 16:40:06 +0000
-@@ -1648,6 +1648,11 @@
- 	  MEM_READONLY_P (ref) = 1;
- 	}
- 
-+      /* Mark static const strings readonly as well.  */
-+      if (base && TREE_CODE (base) == STRING_CST && TREE_READONLY (base)
-+	  && TREE_STATIC (base))
-+	MEM_READONLY_P (ref) = 1;
-+
-       /* If this expression uses it's parent's alias set, mark it such
- 	 that we won't change it.  */
-       if (component_uses_parent_alias_set (t))
-
-=== added file 'gcc/testsuite/gcc.dg/memcpy-3.c'
---- old/gcc/testsuite/gcc.dg/memcpy-3.c	1970-01-01 00:00:00 +0000
-+++ new/gcc/testsuite/gcc.dg/memcpy-3.c	2010-09-15 16:40:06 +0000
-@@ -0,0 +1,11 @@
-+/* { dg-do compile } */
-+/* { dg-options "-O2 -fdump-rtl-expand" } */
-+
-+void
-+f1 (char *p)
-+{
-+  __builtin_memcpy (p, "123", 3);
-+}
-+
-+/* { dg-final { scan-rtl-dump-times "mem/s/u:" 3 "expand" { target mips*-*-* } } } */
-+/* { dg-final { cleanup-rtl-dump "expand" } } */
-