* 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, 63 insertions, 0 deletions

diff --git a/libgcc/config/mcore/crti.S b/libgcc/config/mcore/crti.S
new file mode 100644
index 00000000000..467e944fb37
--- /dev/null
+++ b/libgcc/config/mcore/crti.S
@@ -0,0 +1,63 @@
+# crti.S for ELF based systems
+
+#   Copyright (C) 1992, 1998, 1999, 2008, 2009, 2011
+#   Free Software Foundation, Inc.
+#   Written By David Vinayak Henkel-Wallace, June 1992
+# 
+# This file 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.
+# 
+# This file 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/>.
+
+
+# This file just makes a stack frame for the contents of the .fini and
+# .init sections.  Users may put any desired instructions in those
+# sections.
+
+	.section	".init"
+	.global	_init
+	.type	_init,@function
+	.align	4
+_init:
+	subi	r0, 16
+	st.w	r15, (r0, 12)
+
+	# These nops are here to align the end of this code with a 16 byte
+	# boundary.  The linker will start inserting code into the .init
+	# section at such a boundary.
+	
+	nop
+	nop
+	nop
+	nop
+	nop
+	nop
+
+	
+	.section	".fini"
+	.global	_fini
+	.type	_fini,@function
+	.align	4
+_fini:
+	subi	r0, 16
+	st.w	r15, (r0, 12)
+	nop
+	nop
+	nop
+	nop
+	nop
+	nop