* Merge from mainline rev 181122.transactional-memory

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/transactional-memory@181148 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 43 insertions, 0 deletions

diff --git a/libgcc/config/spu/cache.S b/libgcc/config/spu/cache.S
new file mode 100644
index 00000000000..9ffb6a0d194
--- /dev/null
+++ b/libgcc/config/spu/cache.S
@@ -0,0 +1,43 @@
+/* Copyright (C) 2008, 2009 Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 3, or (at your option) any later
+version.
+
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
+
+You should have received a copy of the GNU General Public License and
+a copy of the GCC Runtime Library Exception along with this program;
+see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+<http://www.gnu.org/licenses/>.  */
+
+	.data
+	.p2align 7
+	.global __cache
+__cache:
+	.rept __CACHE_SIZE__ * 8
+	.fill 128
+	.endr
+
+	.p2align 7
+	.global __cache_tag_array
+__cache_tag_array:
+	.rept __CACHE_SIZE__ * 2
+	.long 1, 1, 1, 1
+	.fill 128-16
+	.endr
+__end_cache_tag_array:
+
+	.globl __cache_tag_array_size
+	.set __cache_tag_array_size, __end_cache_tag_array-__cache_tag_array
+