obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 72 insertions, 0 deletions

diff --git a/gcc/config/rs6000/sol-cn.asm b/gcc/config/rs6000/sol-cn.asm
new file mode 100644
index 000000000..4aeacaf2c
--- /dev/null
+++ b/gcc/config/rs6000/sol-cn.asm
@@ -0,0 +1,72 @@
+# crtn.s for sysv4
+
+# Copyright (C) 1996, 2007, 2008, 2009 Free Software Foundation, Inc.
+#   Written By Michael Meissner
+# 
+# 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 supplies labeled ending points for the .got* and other
+# special sections.  It is linked in last after other modules.
+ 
+	.ident	"GNU C scrtn.s"
+
+#ifndef __powerpc64__
+# Default versions of exception handling register/deregister
+	.weak	_ex_register
+	.weak	_ex_deregister
+	.set	_ex_register,0
+	.set	_ex_deregister,0
+
+# End list of C++ constructors
+	.section ".ctors","aw"
+	.globl	__CTOR_END__
+	.type	__CTOR_END__,@object
+__CTOR_END__:
+
+# End list of C++ destructors
+	.section ".dtors","aw"
+	.weak	__DTOR_END__
+	.type	__DTOR_END__,@object
+__DTOR_END__:
+
+	.section ".text"
+	.globl	_ex_text1
+_ex_text1:
+
+	.section ".exception_ranges","aw"
+	.globl	_ex_range1
+_ex_range1:
+
+# Tail of _init used for static constructors
+	.section ".init","ax"
+	lwz	%r0,16(%r1)
+	lwz	%r31,12(%r1)
+	mtlr	%r0
+	addi	%r1,%r1,16
+	blr
+
+# Tail of _fini used for static destructors
+	.section ".fini","ax"
+	lwz	%r0,16(%r1)
+	lwz	%r31,12(%r1)
+	mtlr	%r0
+	addi	%r1,%r1,16
+	blr
+#endif