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Bug 1134515 - Ensure SPSBaselineOSRMarker checks pseudostack size properly. r=shu

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This commit is contained in:
Kannan Vijayan 2015-03-12 12:13:16 -04:00
parent 80a8e79f1f
commit a8b6d60cdd
1 changed files with 3 additions and 1 deletions
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4
js/src/vm/SPSProfiler.cpp
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@ -358,7 +358,9 @@ SPSBaselineOSRMarker::SPSBaselineOSRMarker(JSRuntime *rt, bool hasSPSFrame
: profiler(&rt->spsProfiler)
{
MOZ_GUARD_OBJECT_NOTIFIER_INIT;
if (!hasSPSFrame || !profiler->enabled()) {
if (!hasSPSFrame || !profiler->enabled() ||
profiler->size() >= profiler->maxSize())
{
profiler = nullptr;
return;
}