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/*
* Copyright (C) 2019-2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/offline_compiler/source/multi_command.h"
#include "shared/offline_compiler/source/ocloc_fatbinary.h"
#include "shared/source/utilities/const_stringref.h"
#include <memory>
namespace NEO {
int MultiCommand::singleBuild(const std::vector<std::string> &args) {
int retVal = SUCCESS;
if (requestedFatBinary(args)) {
retVal = buildFatBinary(args, argHelper);
} else {
std::unique_ptr<OfflineCompiler> pCompiler{OfflineCompiler::create(args.size(), args, true, retVal, argHelper)};
if (retVal == SUCCESS) {
retVal = buildWithSafetyGuard(pCompiler.get());
std::string &buildLog = pCompiler->getBuildLog();
if (buildLog.empty() == false) {
argHelper->printf("%s\n", buildLog.c_str());
}
}
outFileName += ".bin";
}
if (retVal == SUCCESS) {
if (!quiet)
argHelper->printf("Build succeeded.\n");
} else {
argHelper->printf("Build failed with error code: %d\n", retVal);
}
if (retVal == SUCCESS) {
outputFile << getCurrentDirectoryOwn(outDirForBuilds) + outFileName;
} else {
outputFile << "Unsuccesful build";
}
outputFile << '\n';
return retVal;
}
MultiCommand *MultiCommand::create(const std::vector<std::string> &args, int &retVal, OclocArgHelper *helper) {
retVal = ErrorCode::SUCCESS;
auto pMultiCommand = new MultiCommand();
if (pMultiCommand) {
pMultiCommand->argHelper = helper;
retVal = pMultiCommand->initialize(args);
}
if (retVal != ErrorCode::SUCCESS) {
delete pMultiCommand;
pMultiCommand = nullptr;
}
return pMultiCommand;
}
void MultiCommand::addAdditionalOptionsToSingleCommandLine(std::vector<std::string> &singleLineWithArguments, size_t buildId) {
bool hasOutDir = false;
bool hasOutName = false;
for (const auto &arg : singleLineWithArguments) {
if (ConstStringRef("-out_dir") == arg) {
hasOutDir = true;
} else if (ConstStringRef("-output") == arg) {
hasOutName = true;
}
}
if (!hasOutDir) {
singleLineWithArguments.push_back("-out_dir");
outDirForBuilds = OfflineCompiler::getFileNameTrunk(pathToCommandFile);
singleLineWithArguments.push_back(outDirForBuilds);
}
if (!hasOutName) {
singleLineWithArguments.push_back("-output");
outFileName = "build_no_" + std::to_string(buildId + 1);
singleLineWithArguments.push_back(outFileName);
}
if (quiet)
singleLineWithArguments.push_back("-q");
}
int MultiCommand::initialize(const std::vector<std::string> &args) {
if (args[args.size() - 1] == "--help") {
printHelp();
return -1;
}
for (size_t argIndex = 1; argIndex < args.size(); argIndex++) {
const auto &currArg = args[argIndex];
const bool hasMoreArgs = (argIndex + 1 < args.size());
if (hasMoreArgs && ConstStringRef("multi") == currArg) {
pathToCommandFile = args[++argIndex];
} else if (hasMoreArgs && ConstStringRef("-output_file_list") == currArg) {
outputFileList = args[++argIndex];
} else if (ConstStringRef("-q") == currArg) {
quiet = true;
} else {
argHelper->printf("Invalid option (arg %zu): %s\n", argIndex, currArg.c_str());
printHelp();
return INVALID_COMMAND_LINE;
}
}
//save file with builds arguments to vector of strings, line by line
if (argHelper->fileExists(pathToCommandFile)) {
argHelper->readFileToVectorOfStrings(pathToCommandFile, lines);
if (lines.empty()) {
argHelper->printf("Command file was empty.\n");
return INVALID_FILE;
}
} else {
argHelper->printf("Could not find/open file with builds argument.s\n");
return INVALID_FILE;
}
runBuilds(args[0]);
if (outputFileList != "") {
argHelper->saveOutput(outputFileList, outputFile);
}
return showResults();
}
void MultiCommand::runBuilds(const std::string &argZero) {
for (size_t i = 0; i < lines.size(); ++i) {
std::vector<std::string> args = {argZero};
int retVal = splitLineInSeparateArgs(args, lines[i], i);
if (retVal != SUCCESS) {
retValues.push_back(retVal);
continue;
}
if (!quiet) {
argHelper->printf("Command numer %zu: \n", i + 1);
}
addAdditionalOptionsToSingleCommandLine(args, i);
retVal = singleBuild(args);
retValues.push_back(retVal);
}
}
void MultiCommand::printHelp() {
argHelper->printf(R"===(Compiles multiple files using a config file.
Usage: ocloc multi <file_name>
<file_name> Input file containing a list of arguments for subsequent
ocloc invocations.
Expected format of each line inside such file is:
'-file <filename> -device <device_type> [compile_options].
See 'ocloc compile --help' for available compile_options.
Results of subsequent compilations will be dumped into
a directory with name indentical file_name's base name.
-output_file_list Name of optional file containing
paths to outputs .bin files
)===");
}
int MultiCommand::splitLineInSeparateArgs(std::vector<std::string> &qargs, const std::string &commandsLine, size_t numberOfBuild) {
size_t start, end, argLen;
for (size_t i = 0; i < commandsLine.length(); ++i) {
const char &currChar = commandsLine[i];
if ('\"' == currChar) {
start = i + 1;
end = commandsLine.find('\"', start);
} else if ('\'' == currChar) {
start = i + 1;
end = commandsLine.find('\'', start);
} else if (' ' == currChar) {
continue;
} else {
start = i;
end = commandsLine.find(" ", start);
end = (end == std::string::npos) ? commandsLine.length() : end;
}
if (end == std::string::npos) {
argHelper->printf("One of the quotes is open in build number %zu\n", numberOfBuild + 1);
return INVALID_FILE;
}
argLen = end - start;
i = end;
qargs.push_back(commandsLine.substr(start, argLen));
}
return SUCCESS;
}
int MultiCommand::showResults() {
int retValue = SUCCESS;
int indexRetVal = 0;
for (int retVal : retValues) {
retValue |= retVal;
if (!quiet) {
if (retVal != SUCCESS) {
argHelper->printf("Build command %d: failed. Error code: %d\n", indexRetVal, retVal);
} else {
argHelper->printf("Build command %d: successful\n", indexRetVal);
}
}
indexRetVal++;
}
return retValue;
}
} // namespace NEO
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