--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/genericopenlibs/liboil/src/simdpack/scalaradd.c Tue Aug 31 16:54:36 2010 +0300
@@ -0,0 +1,323 @@
+/*
+ * 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"
+
+#ifdef __SYMBIAN32__
+#ifdef __WINSCW__
+#pragma warn_emptydecl off
+#endif//__WINSCW__
+#endif//__SYMBIAN32__
+
+#define SCALARADD_DEFINE_UNROLL2(type) \
+static void scalaradd_ ## type ## _unroll2( \
+ oil_type_ ## type *dest, int dstr, \
+ oil_type_ ## type *src, int sstr, \
+ oil_type_ ## type *val, int n) \
+{ \
+ if(n&1) { \
+ *dest = *src + *val; \
+ OIL_INCREMENT(dest, dstr); \
+ OIL_INCREMENT(src, sstr); \
+ } \
+ n /= 2; \
+ while(n>0){ \
+ *dest = *src + *val; \
+ OIL_INCREMENT(dest,dstr); \
+ OIL_INCREMENT(src,sstr); \
+ *dest = *src + *val; \
+ OIL_INCREMENT(dest,dstr); \
+ OIL_INCREMENT(src,sstr); \
+ n--; \
+ } \
+} \
+OIL_DEFINE_IMPL (scalaradd_ ## type ## _unroll2, scalaradd_ ## type);
+
+SCALARADD_DEFINE_UNROLL2 (s8);
+SCALARADD_DEFINE_UNROLL2 (u8);
+SCALARADD_DEFINE_UNROLL2 (s16);
+SCALARADD_DEFINE_UNROLL2 (u16);
+SCALARADD_DEFINE_UNROLL2 (s32);
+SCALARADD_DEFINE_UNROLL2 (u32);
+SCALARADD_DEFINE_UNROLL2 (f32);
+SCALARADD_DEFINE_UNROLL2 (f64);
+
+#define SCALARADD_DEFINE_UNROLL2x(type) \
+static void scalaradd_ ## type ## _unroll2x( \
+ oil_type_ ## type *dest, int dstr, \
+ oil_type_ ## type *src, int sstr, \
+ oil_type_ ## type *val, int n) \
+{ \
+ oil_type_ ## type *dest2; \
+ oil_type_ ## type *src2; \
+ int i; \
+ if(n&1) { \
+ *dest = *src + *val; \
+ OIL_INCREMENT(dest, dstr); \
+ OIL_INCREMENT(src, sstr); \
+ } \
+ src2 = OIL_OFFSET(src, sstr); \
+ dest2 = OIL_OFFSET(dest, dstr); \
+ n /= 2; \
+ sstr *= 2; \
+ dstr *= 2; \
+ for(i=0;i<n;i++){ \
+ OIL_GET(dest,dstr*i, oil_type_ ## type) = OIL_GET(src,sstr*i, oil_type_ ## type) + *val; \
+ OIL_GET(dest2,dstr*i, oil_type_ ## type) = OIL_GET(src2,sstr*i, oil_type_ ## type) + *val; \
+ } \
+} \
+OIL_DEFINE_IMPL (scalaradd_ ## type ## _unroll2x, scalaradd_ ## type);
+
+SCALARADD_DEFINE_UNROLL2x (s8);
+SCALARADD_DEFINE_UNROLL2x (u8);
+SCALARADD_DEFINE_UNROLL2x (s16);
+SCALARADD_DEFINE_UNROLL2x (u16);
+SCALARADD_DEFINE_UNROLL2x (s32);
+SCALARADD_DEFINE_UNROLL2x (u32);
+SCALARADD_DEFINE_UNROLL2x (f32);
+SCALARADD_DEFINE_UNROLL2x (f64);
+
+#define SCALARADD_DEFINE_UNROLL4(type) \
+static void scalaradd_ ## type ## _unroll4( \
+ oil_type_ ## type *dest, int dstr, \
+ oil_type_ ## type *src, int sstr, \
+ oil_type_ ## type *val, int n) \
+{ \
+ if(n&1) { \
+ *dest = *src + *val; \
+ OIL_INCREMENT(dest, dstr); \
+ OIL_INCREMENT(src, sstr); \
+ } \
+ if(n&2) { \
+ *dest = *src + *val; \
+ OIL_INCREMENT(dest, dstr); \
+ OIL_INCREMENT(src, sstr); \
+ *dest = *src + *val; \
+ OIL_INCREMENT(dest, dstr); \
+ OIL_INCREMENT(src, sstr); \
+ } \
+ n /= 4; \
+ while(n>0){ \
+ *dest = *src + *val; \
+ OIL_INCREMENT(dest,dstr); \
+ OIL_INCREMENT(src,sstr); \
+ *dest = *src + *val; \
+ OIL_INCREMENT(dest,dstr); \
+ OIL_INCREMENT(src,sstr); \
+ *dest = *src + *val; \
+ OIL_INCREMENT(dest,dstr); \
+ OIL_INCREMENT(src,sstr); \
+ *dest = *src + *val; \
+ OIL_INCREMENT(dest,dstr); \
+ OIL_INCREMENT(src,sstr); \
+ n--; \
+ } \
+} \
+OIL_DEFINE_IMPL (scalaradd_ ## type ## _unroll4, scalaradd_ ## type);
+
+SCALARADD_DEFINE_UNROLL4 (s8);
+SCALARADD_DEFINE_UNROLL4 (u8);
+SCALARADD_DEFINE_UNROLL4 (s16);
+SCALARADD_DEFINE_UNROLL4 (u16);
+SCALARADD_DEFINE_UNROLL4 (s32);
+SCALARADD_DEFINE_UNROLL4 (u32);
+SCALARADD_DEFINE_UNROLL4 (f32);
+SCALARADD_DEFINE_UNROLL4 (f64);
+
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_s8_unroll2() {
+ return &_oil_function_impl_scalaradd_s8_unroll2;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_u8_unroll2() {
+ return &_oil_function_impl_scalaradd_u8_unroll2;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_s16_unroll2() {
+ return &_oil_function_impl_scalaradd_s16_unroll2;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_u16_unroll2() {
+ return &_oil_function_impl_scalaradd_u16_unroll2;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_s32_unroll2() {
+ return &_oil_function_impl_scalaradd_s32_unroll2;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_u32_unroll2() {
+ return &_oil_function_impl_scalaradd_u32_unroll2;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_f32_unroll2() {
+ return &_oil_function_impl_scalaradd_f32_unroll2;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_f64_unroll2() {
+ return &_oil_function_impl_scalaradd_f64_unroll2;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_s8_unroll4() {
+ return &_oil_function_impl_scalaradd_s8_unroll4;
+}
+#endif
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_u8_unroll4() {
+ return &_oil_function_impl_scalaradd_u8_unroll4;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_s16_unroll4() {
+ return &_oil_function_impl_scalaradd_s16_unroll4;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_u16_unroll4() {
+ return &_oil_function_impl_scalaradd_u16_unroll4;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_s32_unroll4() {
+ return &_oil_function_impl_scalaradd_s32_unroll4;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_u32_unroll4() {
+ return &_oil_function_impl_scalaradd_u32_unroll4;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_f32_unroll4() {
+ return &_oil_function_impl_scalaradd_f32_unroll4;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_f64_unroll4() {
+ return &_oil_function_impl_scalaradd_f64_unroll4;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_s8_unroll2x() {
+ return &_oil_function_impl_scalaradd_s8_unroll2x;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_u8_unroll2x() {
+ return &_oil_function_impl_scalaradd_u8_unroll2x;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_s16_unroll2x() {
+ return &_oil_function_impl_scalaradd_s16_unroll2x;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_u16_unroll2x() {
+ return &_oil_function_impl_scalaradd_u16_unroll2x;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_s32_unroll2x() {
+ return &_oil_function_impl_scalaradd_s32_unroll2x;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_u32_unroll2x() {
+ return &_oil_function_impl_scalaradd_u32_unroll2x;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_f32_unroll2x() {
+ return &_oil_function_impl_scalaradd_f32_unroll2x;
+}
+#endif
+
+#ifdef __SYMBIAN32__
+
+OilFunctionImpl* __oil_function_impl_scalaradd_f64_unroll2x() {
+ return &_oil_function_impl_scalaradd_f64_unroll2x;
+}
+#endif