skia2/dm/DMReporter.cpp

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#include "DMReporter.h"
#include "SkDynamicAnnotations.h"
#include "SkCommonFlags.h"
#include "OverwriteLine.h"
#include "ProcStats.h"
namespace DM {
void Reporter::printStatus(SkString name, SkMSec timeMs) const {
if (FLAGS_quiet) {
return;
}
// It's okay if these are a little off---they're just for show---so we can read unprotectedly.
const int32_t failed = SK_ANNOTATE_UNPROTECTED_READ(fFailed);
const int32_t pending = SK_ANNOTATE_UNPROTECTED_READ(fPending) - 1;
SkString status;
status.printf("%s%d tasks left", FLAGS_verbose ? "\n" : kSkOverwriteLine, pending);
if (failed > 0) {
status.appendf(", %d failed", failed);
}
if (FLAGS_verbose) {
int max_rss_mb = sk_tools::getMaxResidentSetSizeMB();
if (max_rss_mb >= 0) {
status.appendf("\t%4dM peak", max_rss_mb);
}
status.appendf("\t%5dms\t%s", timeMs, name.c_str());
}
SkDebugf("%s", status.c_str());
}
void Reporter::fail(SkString msg) {
sk_atomic_inc(&fFailed);
SkAutoMutexAcquire writer(&fMutex);
fFailures.push_back(msg);
}
void Reporter::getFailures(SkTArray<SkString>* failures) const {
SkAutoMutexAcquire reader(&fMutex);
*failures = fFailures;
}
} // namespace DM