--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/liboil/src/ref/multsum_ref.c	Tue Aug 31 16:54:36 2010 +0300
@@ -0,0 +1,139 @@
+/*
+ * LIBOIL - Library of Optimized Inner Loops
+ * Copyright (c) 2003,2004 David A. Schleef <ds@schleef.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+//Portions Copyright (c)  2008-2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. 
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <liboil/liboilfunction.h>
+#include "liboil/simdpack/simdpack.h"
+#include <math.h>
+
+
+#define MULTSUM_DEFINE_REF(type)	\
+static void multsum_ ## type ## _ref(	\
+    oil_type_ ## type *dest,		\
+    oil_type_ ## type *src1, int sstr1,	\
+    oil_type_ ## type *src2, int sstr2,	\
+    int n)				\
+{					\
+  int i;				\
+  double sum = 0;			\
+  double errsum = 0;			\
+  for(i=0;i<n;i++){			\
+    oil_type_ ## type x;                    \
+    oil_type_ ## type tmp;                  \
+    x = OIL_GET(src1,sstr1*i,oil_type_ ## type) * OIL_GET(src2,sstr2*i,oil_type_ ## type);		\
+    tmp = sum;				\
+    sum += x;				\
+    errsum += (tmp - sum) + x;		\
+  }					\
+  *dest = sum + errsum;			\
+}					\
+OIL_DEFINE_IMPL_REF (multsum_ ## type ## _ref, multsum_ ## type); \
+OIL_DEFINE_CLASS (multsum_ ## type, \
+    "oil_type_" #type " *dest, "		\
+    "oil_type_" #type " *src1, int sstr1, "	\
+    "oil_type_" #type " *src2, int sstr2, "	\
+    "int n")
+
+/**
+ * oil_multsum_f32:
+ * @dest:
+ * @src1:
+ * @sstr1:
+ * @src2:
+ * @sstr2:
+ * @n:
+ *
+ * Multiplies each element in @src1 and @src2 and sums the results
+ * over the entire array, and places the sum into @dest.
+ */
+MULTSUM_DEFINE_REF(f32);
+/**
+ * oil_multsum_f64:
+ * @dest:
+ * @src1:
+ * @sstr1:
+ * @src2:
+ * @sstr2:
+ * @n:
+ *
+ * Multiplies each element in @src1 and @src2 and sums the results
+ * over the entire array, and places the sum into @dest.
+ */
+MULTSUM_DEFINE_REF(f64);
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_multsum_f64() {
+        return &_oil_function_class_multsum_f64;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionClass* __oil_function_class_multsum_f32() {
+        return &_oil_function_class_multsum_f32;
+}
+#endif
+
+
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_multsum_f32_ref() {
+		return &_oil_function_impl_multsum_f32_ref;
+}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+OilFunctionImpl* __oil_function_impl_multsum_f64_ref() {
+		return &_oil_function_impl_multsum_f64_ref;
+}
+#endif
+
+
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_multsum_f64 ()	{
+	oil_function_class_ptr_multsum_f64 = __oil_function_class_multsum_f64();
+	return &oil_function_class_ptr_multsum_f64->func;
+	}
+#endif
+
+#ifdef	__SYMBIAN32__
+ 
+EXPORT_C void** _oil_function_class_ptr_multsum_f32 ()	{
+	oil_function_class_ptr_multsum_f32 = __oil_function_class_multsum_f32();
+	return &oil_function_class_ptr_multsum_f32->func;
+	}
+#endif
+