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
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1 files changed, 225 insertions, 0 deletions

diff --git a/libjava/classpath/native/jni/java-lang/java_lang_VMMath.c b/libjava/classpath/native/jni/java-lang/java_lang_VMMath.c
new file mode 100644
index 000000000..de7851f9b
--- /dev/null
+++ b/libjava/classpath/native/jni/java-lang/java_lang_VMMath.c
@@ -0,0 +1,225 @@
+/* VMMath.c - java.lang.VMMath native functions
+   Copyright (C) 1998, 1999, 2004, 2006 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath 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 2, or (at your option)
+any later version.
+ 
+GNU Classpath 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 GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+#include <config.h>
+#include <java_lang_VMMath.h>
+#include <fdlibm.h>
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_sin
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return sin (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_cos
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return cos (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_tan
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return tan (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_asin
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return asin (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_acos
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return acos (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_atan
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return atan (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_atan2
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble y, jdouble x)
+{
+  return atan2 (y, x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_exp
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return exp (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_log
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return log (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_sqrt
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return sqrt (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_pow
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x, jdouble y)
+{
+  return pow (x, y);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_IEEEremainder
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x, jdouble y)
+{
+  return remainder (x, y);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_ceil
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return ceil (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_floor
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return floor (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_rint
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return rint (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_cbrt
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return cbrt (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_cosh 
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return cosh (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_expm1 
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return expm1 (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_hypot 
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x, jdouble y)
+{
+  return hypot (x, y);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_log10
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return log10 (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_log1p 
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return log1p (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_sinh 
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return sinh (x);
+}
+
+JNIEXPORT jdouble JNICALL
+Java_java_lang_VMMath_tanh 
+  (JNIEnv * env __attribute__ ((__unused__)),
+   jclass cls __attribute__ ((__unused__)), jdouble x)
+{
+  return tanh (x);
+}