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      1 //
      2 // Copyright 2012 Francisco Jerez
      3 //
      4 // Permission is hereby granted, free of charge, to any person obtaining a
      5 // copy of this software and associated documentation files (the "Software"),
      6 // to deal in the Software without restriction, including without limitation
      7 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
      8 // and/or sell copies of the Software, and to permit persons to whom the
      9 // Software is furnished to do so, subject to the following conditions:
     10 //
     11 // The above copyright notice and this permission notice shall be included in
     12 // all copies or substantial portions of the Software.
     13 //
     14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     15 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     16 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     17 // THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
     18 // WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
     19 // OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
     20 // SOFTWARE.
     21 //
     22 
     23 #include "core/program.hpp"
     24 #include "core/compiler.hpp"
     25 
     26 using namespace clover;
     27 
     28 _cl_program::_cl_program(clover::context &ctx,
     29                          const std::string &source) :
     30    ctx(ctx), __source(source) {
     31 }
     32 
     33 _cl_program::_cl_program(clover::context &ctx,
     34                          const std::vector<clover::device *> &devs,
     35                          const std::vector<clover::module> &binaries) :
     36    ctx(ctx) {
     37    for_each([&](clover::device *dev, const clover::module &bin) {
     38          __binaries.insert({ dev, bin });
     39       },
     40       devs.begin(), devs.end(), binaries.begin());
     41 }
     42 
     43 void
     44 _cl_program::build(const std::vector<clover::device *> &devs) {
     45    __binaries.clear();
     46    __logs.clear();
     47 
     48    for (auto dev : devs) {
     49       try {
     50          auto module = (dev->ir_format() == PIPE_SHADER_IR_TGSI ?
     51                         compile_program_tgsi(__source) :
     52                         compile_program_llvm(__source, dev->ir_format(),
     53 			                     dev->ir_target()));
     54          __binaries.insert({ dev, module });
     55 
     56       } catch (build_error &e) {
     57          __logs.insert({ dev, e.what() });
     58          throw error(CL_BUILD_PROGRAM_FAILURE);
     59       }
     60    }
     61 }
     62 
     63 const std::string &
     64 _cl_program::source() const {
     65    return __source;
     66 }
     67 
     68 const std::map<clover::device *, clover::module> &
     69 _cl_program::binaries() const {
     70    return __binaries;
     71 }
     72 
     73 cl_build_status
     74 _cl_program::build_status(clover::device *dev) const {
     75    return __binaries.count(dev) ? CL_BUILD_SUCCESS : CL_BUILD_NONE;
     76 }
     77 
     78 std::string
     79 _cl_program::build_opts(clover::device *dev) const {
     80    return {};
     81 }
     82 
     83 std::string
     84 _cl_program::build_log(clover::device *dev) const {
     85    return __logs.count(dev) ? __logs.find(dev)->second : "";
     86 }
     87