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, 53 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/18_support/headers/cfloat/values.cc b/libstdc++-v3/testsuite/18_support/headers/cfloat/values.cc
new file mode 100644
index 000000000..2019afea8
--- /dev/null
+++ b/libstdc++-v3/testsuite/18_support/headers/cfloat/values.cc
@@ -0,0 +1,53 @@
+// { dg-do compile }
+
+// Copyright (C) 2007, 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library 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 library 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 this library; see the file COPYING3.  If not see
+// <http://www.gnu.org/licenses/>.
+
+#include <cfloat>
+
+namespace gnu
+{
+  double d1 = DBL_DIG;
+  double d2 = DBL_EPSILON;
+  double d3 = DBL_MANT_DIG;
+  double d4 = DBL_MAX;
+  double d5 = DBL_MAX_10_EXP;
+  double d6 = DBL_MAX_EXP;
+  double d7 = DBL_MIN;
+  double d8 = DBL_MIN_10_EXP;
+  double d9 = DBL_MIN_EXP;
+
+  float f1 = FLT_DIG;
+  float f2 = FLT_EPSILON;
+  float f3 = FLT_MANT_DIG;
+  float f4 = FLT_MAX;
+  float f5 = FLT_MAX_10_EXP;
+  float f6 = FLT_MAX_EXP;
+  float f7 = FLT_MIN;
+  float f8 = FLT_MIN_10_EXP;
+  float f9 = FLT_MIN_EXP;
+
+  long double ld1 = LDBL_DIG;
+  long double ld2 = LDBL_EPSILON;
+  long double ld3 = LDBL_MANT_DIG;
+  long double ld4 = LDBL_MAX;
+  long double ld5 = LDBL_MAX_10_EXP;
+  long double ld6 = LDBL_MAX_EXP;
+  long double ld7 = LDBL_MIN;
+  long double ld8 = LDBL_MIN_10_EXP;
+  long double ld9 = LDBL_MIN_EXP;
+}