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8344798: Shenandoah: Use more descriptive variable names in shPhaseTimings.cpp

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Reviewed-by: ysr
This commit is contained in:
William Kemper 2024-11-22 00:05:50 +00:00
parent c199f5326b
commit db44e97c5d
1 changed files with 14 additions and 14 deletions
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28
src/hotspot/share/gc/shenandoah/shenandoahPhaseTimings.cpp
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@ -185,33 +185,33 @@ void ShenandoahPhaseTimings::flush_par_workers_to_cycle() {
for (uint pi = 0; pi < _num_phases; pi++) { for (uint pi = 0; pi < _num_phases; pi++) {
Phase phase = Phase(pi); Phase phase = Phase(pi);
if (is_worker_phase(phase)) { if (is_worker_phase(phase)) {
double s = uninitialized(); double sum = uninitialized();
for (uint i = 1; i < _num_par_phases; i++) { for (uint i = 1; i < _num_par_phases; i++) {
ShenandoahWorkerData* wd = worker_data(phase, ParPhase(i)); ShenandoahWorkerData* wd = worker_data(phase, ParPhase(i));
double ws = uninitialized(); double worker_sum = uninitialized();
for (uint c = 0; c < _max_workers; c++) { for (uint c = 0; c < _max_workers; c++) {
double v = wd->get(c); double worker_time = wd->get(c);
if (v != ShenandoahWorkerData::uninitialized()) { if (worker_time != ShenandoahWorkerData::uninitialized()) {
if (ws == uninitialized()) { if (worker_sum == uninitialized()) {
ws = v; worker_sum = worker_time;
} else { } else {
ws += v; worker_sum += worker_time;
} }
} }
} }
if (ws != uninitialized()) { if (worker_sum != uninitialized()) {
// add to each line in phase // add to each line in phase
set_cycle_data(Phase(phase + i + 1), ws); set_cycle_data(Phase(phase + i + 1), worker_sum);
if (s == uninitialized()) { if (sum == uninitialized()) {
s = ws; sum = worker_sum;
} else { } else {
s += ws; sum += worker_sum;
} }
} }
} }
if (s != uninitialized()) { if (sum != uninitialized()) {
// add to total for phase // add to total for phase
set_cycle_data(Phase(phase + 1), s); set_cycle_data(Phase(phase + 1), sum);
} }
} }
} }