commit dc2ad4456259bf99c77ae852222738062f607ee8
Author: Jean-Marc Lasgouttes <lasgout...@lyx.org>
Date: Mon Mar 5 10:28:27 2018 +0100
Make pmprof use the correct unit in report
---
src/support/pmprof.h | 21 ++++++++++++++++-----
1 files changed, 16 insertions(+), 5 deletions(-)
diff --git a/src/support/pmprof.h b/src/support/pmprof.h
index d20d4bb..8f91125 100644
--- a/src/support/pmprof.h
+++ b/src/support/pmprof.h
@@ -145,13 +145,24 @@ int gettimeofday(struct timeval * tv, struct timezone *
/*tz*/)
namespace {
+void dumpTime(long long value)
+{
+ std::cerr << std::fixed << std::setprecision(2);
+ if (value >= 1000000)
+ std::cerr << value / 1000000 << "sec";
+ else if (value >= 1000)
+ std::cerr << value / 1000 << "msec";
+ else
+ std::cerr << value << "usec";
+}
+
void dump(long long sec, long long usec, unsigned long long count) {
double const total = sec * 1000000 + usec;
- std::cerr << std::fixed << std::setprecision(2)
- << total / count
- << "usec, count=" << count
- << ", total=" << total * 0.001 << "msec"
- << std::endl;
+ dumpTime(total / count);
+ std::cerr << ", count=" << count
+ << ", total=";
+ dumpTime(total);
+ std::cerr << std::endl;
}
} // namespace
