[HIPIFY][fix] Fix for the rest of found bugs in Statistics

+ Signs of the converted file are extended
+ Total converted lines and total elapsed time are fixed
+ Zero rates are excluded from statistics
Этот коммит содержится в:
Evgeny Mankov
2018-12-13 18:35:45 +03:00
родитель 4a58c0480b
Коммит bffacb6c72
2 изменённых файлов: 45 добавлений и 27 удалений
+42 -25
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@@ -51,7 +51,7 @@ const char *apiNames[NUM_API_TYPES] = {
"cuRAND API",
"cuDNN API",
"cuFFT API",
"cuSPARSE"
"cuSPARSE API"
};
namespace {
@@ -109,19 +109,33 @@ int StatCounter::getConvSum() {
}
void StatCounter::print(std::ostream* csv, llvm::raw_ostream* printOut, const std::string& prefix) {
conditionalPrint(csv, printOut, "\nCUDA ref type;Count\n", "[HIPIFY] info: " + prefix + " refs by type:\n");
for (int i = 0; i < NUM_CONV_TYPES; i++) {
if (convTypeCounters[i] > 0) {
conditionalPrint(csv, printOut, "\nCUDA ref type;Count\n", "[HIPIFY] info: " + prefix + " refs by type:\n");
break;
}
}
for (int i = 0; i < NUM_CONV_TYPES; i++) {
if (convTypeCounters[i] > 0) {
printStat(csv, printOut, counterNames[i], convTypeCounters[i]);
}
}
conditionalPrint(csv, printOut, "\nCUDA API;Count\n", "[HIPIFY] info: " + prefix + " refs by API:\n");
for (int i = 0; i < NUM_API_TYPES; i++) {
printStat(csv, printOut, apiNames[i], apiCounters[i]);
if (apiCounters[i] > 0) {
conditionalPrint(csv, printOut, "\nCUDA API;Count\n", "[HIPIFY] info: " + prefix + " refs by API:\n");
break;
}
}
conditionalPrint(csv, printOut, "\nCUDA ref name;Count\n", "[HIPIFY] info: " + prefix + " refs by names:\n");
for (const auto &it : counters) {
printStat(csv, printOut, it.first, it.second);
for (int i = 0; i < NUM_API_TYPES; i++) {
if (apiCounters[i] > 0) {
printStat(csv, printOut, apiNames[i], apiCounters[i]);
}
}
if (counters.size() > 0) {
conditionalPrint(csv, printOut, "\nCUDA ref name;Count\n", "[HIPIFY] info: " + prefix + " refs by names:\n");
for (const auto &it : counters) {
printStat(csv, printOut, it.first, it.second);
}
}
}
@@ -134,7 +148,6 @@ Statistics::Statistics(const std::string& name): fileName(name) {
totalBytes = (int) src_file.tellg();
if (totalBytes < 0) {
totalBytes = 0;
hasErrors = true;
}
startTime = chr::steady_clock::now();
}
@@ -153,17 +166,27 @@ void Statistics::incrementCounter(const hipCounter &counter, const std::string&
void Statistics::add(const Statistics &other) {
supported.add(other.supported);
unsupported.add(other.unsupported);
totalBytes += other.totalBytes;
totalLines += other.totalLines;
touchedBytes += other.touchedBytes;
totalBytes += other.totalBytes;
touchedLines += other.touchedLines;
totalLines += other.totalLines;
if (other.hasErrors && !hasErrors) {
hasErrors = true;
}
if (startTime > other.startTime) {
startTime = other.startTime;
}
}
void Statistics::lineTouched(int lineNumber) {
touchedLines.insert(lineNumber);
touchedLinesSet.insert(lineNumber);
touchedLines = touchedLinesSet.size();
}
void Statistics::bytesChanged(int bytes) {
touchedBytes += bytes;
}
void Statistics::markCompletion() {
completionTime = chr::steady_clock::now();
}
@@ -179,7 +202,6 @@ void Statistics::print(std::ostream* csv, llvm::raw_ostream* printOut, bool skip
std::string str = "\n ERROR: Statistics is invalid due to failed hipification.\n\n";
conditionalPrint(csv, printOut, str, str);
}
size_t changedLines = touchedLines.size();
// Total number of (un)supported refs that were converted.
int supportedSum = supported.getConvSum();
int unsupportedSum = unsupported.getConvSum();
@@ -189,10 +211,10 @@ void Statistics::print(std::ostream* csv, llvm::raw_ostream* printOut, bool skip
printStat(csv, printOut, "CONVERSION %", 100 - (0 == allSum ? 100 : std::lround(double(unsupportedSum * 100) / double(allSum))));
printStat(csv, printOut, "REPLACED bytes", touchedBytes);
printStat(csv, printOut, "TOTAL bytes", totalBytes);
printStat(csv, printOut, "CHANGED lines of code", changedLines);
printStat(csv, printOut, "CHANGED lines of code", touchedLines);
printStat(csv, printOut, "TOTAL lines of code", totalLines);
printStat(csv, printOut, "CODE CHANGED (in bytes) %", 0 == totalBytes ? 0 : std::lround(double(touchedBytes * 100) / double(totalBytes)));
printStat(csv, printOut, "CODE CHANGED (in lines) %", 0 == totalLines ? 0 : std::lround(double(changedLines * 100) / double(totalLines)));
printStat(csv, printOut, "CODE CHANGED (in lines) %", 0 == totalLines ? 0 : std::lround(double(touchedLines * 100) / double(totalLines)));
typedef std::chrono::duration<double, std::milli> duration;
duration elapsed = completionTime - startTime;
std::stringstream stream;
@@ -204,25 +226,20 @@ void Statistics::print(std::ostream* csv, llvm::raw_ostream* printOut, bool skip
void Statistics::printAggregate(std::ostream *csv, llvm::raw_ostream* printOut) {
Statistics globalStats = getAggregate();
globalStats.hasErrors = false;
conditionalPrint(csv, printOut, "\nTOTAL statistics:\n", "\n[HIPIFY] info: TOTAL statistics:\n");
// A file is considered "converted" if we made any changes to it.
int convertedFiles = 0;
for (const auto& p : stats) {
if (!p.second.touchedLines.empty()) {
if (p.second.touchedLines && p.second.totalBytes &&
p.second.totalLines && !p.second.hasErrors) {
convertedFiles++;
}
if (!globalStats.hasErrors && p.second.hasErrors) {
globalStats.hasErrors = true;
}
if (globalStats.startTime > p.second.startTime) {
globalStats.startTime = p.second.startTime;
}
}
printStat(csv, printOut, "CONVERTED files", convertedFiles);
printStat(csv, printOut, "PROCESSED files", stats.size());
globalStats.markCompletion();
globalStats.print(csv, printOut);
std::string str = "TOTAL statistics:";
conditionalPrint(csv, printOut, "\n" + str + "\n", "\n[HIPIFY] info: " + str + "\n");
printStat(csv, printOut, "CONVERTED files", convertedFiles);
printStat(csv, printOut, "PROCESSED files", stats.size());
}
//// Static state management ////
+3 -2
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@@ -157,9 +157,10 @@ class Statistics {
StatCounter supported;
StatCounter unsupported;
std::string fileName;
std::set<int> touchedLines = {};
unsigned touchedBytes = 0;
std::set<int> touchedLinesSet = {};
unsigned touchedLines = 0;
unsigned totalLines = 0;
unsigned touchedBytes = 0;
int totalBytes = 0;
chr::steady_clock::time_point startTime;
chr::steady_clock::time_point completionTime;