Method compile

rocclr/platform/program.cpp:188–258

}

int32_t Program::compile(const std::vector<Device*>& devices, size_t numHeaders,
                         const std::vector<const Program*>& headerPrograms,
                         const char** headerIncludeNames, const char* options,
                         void(CL_CALLBACK* notifyFptr)(cl_program, void*), void* data,
                         bool optionChangable) {
  ScopedLock sl(&programLock_);

  int32_t retval = CL_SUCCESS;

  // Clear the program object
  clear();

  // Process build options.
  std::string cppstr(options ? options : "");
  optionChangable &= adjustOptionsOnIgnoreEnv(cppstr);

  std::vector<const std::string*> headers(numHeaders);
  for (size_t i = 0; i < numHeaders; ++i) {
    const std::string& header = headerPrograms[i]->sourceCode();
    headers[i] = &header;
  }

  // Compile the program programs associated with the given devices.
  for (const auto& it : devices) {
    option::Options parsedOptions;
    constexpr bool LinkOptsOnly = false;
    if (!ParseAllOptions(cppstr, parsedOptions, optionChangable, LinkOptsOnly)) {
      programLog_ = parsedOptions.optionsLog();
      LogError("Parsing compile options failed.");
      return CL_INVALID_COMPILER_OPTIONS;
    }
    device::Program* devProgram = getDeviceProgram(*it);
    if (devProgram == NULL) {
      const binary_t& bin = binary(*it);
      retval =
          addDeviceProgram(*it, std::get<0>(bin), std::get<1>(bin).first, false, &parsedOptions);
      if (retval != CL_SUCCESS) {
        return retval;
      }
      devProgram = getDeviceProgram(*it);
    }

    if (devProgram->type() == device::Program::TYPE_INTERMEDIATE || language_ == SPIRV) {
      continue;
    }
    // We only build a Device-Program once
    if (devProgram->buildStatus() != CL_BUILD_NONE) {
      continue;
    }
    if (sourceCode_.empty()) {
      return CL_INVALID_OPERATION;
    }
    int32_t result =
        devProgram->compile(sourceCode_, headers, headerIncludeNames, options, &parsedOptions);

    // Check if the previous device failed a build
    if ((result != CL_SUCCESS) && (retval != CL_SUCCESS)) {
      retval = CL_INVALID_OPERATION;