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/* ************************************************************************
* Copyright 2013 Advanced Micro Devices, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ************************************************************************/
#include <stdio.h>
#include "trsm_kgen.h"
void
genComplexMathOperators(
struct KgenContext *ctx,
DataType dtype)
{
const char *ctype;
char tmp[1024];
ctype = dtypeBuiltinType(dtype);
sprintf(tmp, "%s\ndiv(%s u, %s v)\n", ctype, ctype, ctype);
kgenDeclareFunction(ctx, tmp);
kgenBeginFuncBody(ctx);
sprintf(tmp, "return (%s)((u.x * v.x + u.y * v.y) / "
"(v.x * v.x + v.y * v.y),"
"(u.y * v.x - u.x * v.y) / "
"(v.x * v.x + v.y * v.y));\n", ctype);
kgenAddStmt(ctx, tmp);
kgenEndFuncBody(ctx);
kgenAddBlankLine(ctx);
sprintf(tmp, "%s\nmul(%s u, %s v)\n", ctype, ctype, ctype);
kgenDeclareFunction(ctx, tmp);
kgenBeginFuncBody(ctx);
sprintf(tmp, "return (%s)(u.x * v.x - u.y * v.y, u.x * v.y + u.y * v.x);\n",
ctype);
kgenAddStmt(ctx, tmp);
kgenEndFuncBody(ctx);
kgenAddBlankLine(ctx);
}
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