stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

8167425: Redundant code in method PerfLongVariant::sample

Browse Source 
Reviewed-by: dholmes, coleenp, sspitsyn
This commit is contained in:
Shafi Ahmad 2017-03-14 22:14:33 -07:00
parent 8838ae7b46
commit 6ed6fd7a3f
1 changed files with 0 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
hotspot/src/share/vm/runtime/perfData.cpp
View File

@ -213,18 +213,9 @@ PerfLongVariant::PerfLongVariant(CounterNS ns, const char* namep, Units u,
}
void PerfLongVariant::sample() {
// JJJ - This should not happen. Maybe the first sample is taken
// while the _sample_helper is being null'ed out.
// assert(_sample_helper != NULL || _sampled != NULL, "unexpected state");
if (_sample_helper == NULL) return;
if (_sample_helper != NULL) {
*(jlong*)_valuep = _sample_helper->take_sample();
}
else if (_sampled != NULL) {
*(jlong*)_valuep = *_sampled;
}
}
PerfByteArray::PerfByteArray(CounterNS ns, const char* namep, Units u,