1 /*
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 3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 4  *
 5  * This code is free software; you can redistribute it and/or modify it
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 7  * published by the Free Software Foundation.  Oracle designates this
 8  * particular file as subject to the "Classpath" exception as provided
 9  * by Oracle in the LICENSE file that accompanied this code.
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13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14  * version 2 for more details (a copy is included in the LICENSE file that
15  * accompanied this code).
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24  */
25 
26 #include "opencl_backend.h"
27 
28 OpenCLBackend::OpenCLProgram::OpenCLProgram(Backend *backend,  char *src, char *log, bool ok, cl_program program)
29     : Backend::CompilationUnit(backend, src,log, ok), program(program) {
30 }
31 
32 OpenCLBackend::OpenCLProgram::~OpenCLProgram() {
33     clReleaseProgram(program);
34 }
35 
36  Backend::CompilationUnit::Kernel *OpenCLBackend::OpenCLProgram::getKernel(int nameLen, char *name) {
37     cl_int status;
38     cl_kernel kernel = clCreateKernel(program, name, &status);
39     if (status != CL_SUCCESS){
40        std::cerr << "Failed to get kernel "<<name<<" "<<errorMsg(status)<<std::endl;
41     }
42     return dynamic_cast<Backend::CompilationUnit::Kernel *>(new OpenCLKernel(this,name, kernel));
43 }
44 OpenCLBackend::OpenCLProgram::OpenCLKernel *OpenCLBackend::OpenCLProgram::getOpenCLKernel(int len, char *name) {
45    return dynamic_cast<OpenCLProgram::OpenCLKernel *>(getKernel(len, name));
46 }
47 
48 OpenCLBackend::OpenCLProgram::OpenCLKernel *OpenCLBackend::OpenCLProgram::getOpenCLKernel(char *name) {
49    return getOpenCLKernel(::strlen(name), name);
50 }
51 
52