Mercurial > hg > graal-compiler
diff src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp @ 1755:8e5955ddf8e4
6978300: G1: debug builds crash if ParallelGCThreads==0
Reviewed-by: tonyp, ysr
author | jcoomes |
---|---|
date | Wed, 25 Aug 2010 14:39:55 -0700 |
parents | b63010841f78 |
children | 8b10f48633dc |
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--- a/src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Wed Aug 25 08:44:58 2010 -0400 +++ b/src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp Wed Aug 25 14:39:55 2010 -0700 @@ -2753,7 +2753,7 @@ print_taskqueue_stats_hdr(st); TaskQueueStats totals; - const int n = MAX2(workers()->total_workers(), 1); + const int n = workers() != NULL ? workers()->total_workers() : 1; for (int i = 0; i < n; ++i) { st->print("%3d ", i); task_queue(i)->stats.print(st); st->cr(); totals += task_queue(i)->stats; @@ -2764,7 +2764,7 @@ } void G1CollectedHeap::reset_taskqueue_stats() { - const int n = MAX2(workers()->total_workers(), 1); + const int n = workers() != NULL ? workers()->total_workers() : 1; for (int i = 0; i < n; ++i) { task_queue(i)->stats.reset(); }