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, 97 insertions, 0 deletions

diff --git a/gcc/config/ia64/libgcc-glibc.ver b/gcc/config/ia64/libgcc-glibc.ver
new file mode 100644
index 000000000..34a69618d
--- /dev/null
+++ b/gcc/config/ia64/libgcc-glibc.ver
@@ -0,0 +1,97 @@
+# Copyright (C) 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.
+#
+# You should have received a copy of the GNU General Public License
+# along with GCC; see the file COPYING3.  If not see
+# <http://www.gnu.org/licenses/>.
+
+# 128 bit long double support was introduced with GCC 4.4.0. These lines
+# make the symbols to get @@GCC_4.4.0 attached.
+
+%exclude {
+  __addtf3
+  __divtc3
+  __divtf3
+  __eqtf2
+  __extenddftf2
+  __extendsftf2
+  __extendxftf2
+  __fixtfdi
+  __fixtfsi
+  __fixtfti
+  __fixunstfdi
+  __fixunstfsi
+  __fixunstfti
+  __floatditf
+  __floatsitf
+  __floattitf
+  __floatunditf
+  __floatunsitf
+  __floatuntitf
+  __getf2
+  __gttf2
+  __letf2
+  __lttf2
+  __multc3
+  __multf3
+  __negtf2
+  __netf2
+  __powitf2
+  __subtf3
+  __trunctfdf2
+  __trunctfsf2
+  __trunctfxf2
+  __unordtf2
+}
+
+# Those TF functions are the aliases of the XF functions before gcc 3.4.
+GCC_3.0 {
+  __divtf3
+  __fixtfti
+  __fixunstfti
+  __floattitf
+}
+
+GCC_4.4.0 {
+  __addtf3
+  __copysigntf3
+  __divtc3
+  __divtf3
+  __eqtf2
+  __extenddftf2
+  __extendsftf2
+  __fabstf2
+  __fixtfdi
+  __fixtfsi
+  __fixunstfdi
+  __fixunstfsi
+  __floatditf
+  __floatsitf
+  __floatunditf
+  __floatunsitf
+  __getf2
+  __gttf2
+  __letf2
+  __lttf2
+  __multc3
+  __multf3
+  __negtf2
+  __netf2
+  __powitf2
+  __subtf3
+  __trunctfdf2
+  __trunctfsf2
+  __trunctfxf2
+  __unordtf2
+}