Commit 5496f69c authored by Hiroshi Yamauchi's avatar Hiroshi Yamauchi
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Disable read barriers in GC VisitReferences calls. 

It's safe to disable read barriers in the CC collector's
VisitReferences calls. It speeds up the collector by some amount,
eg. Ritzperf EAAC GC time on N5 decreases by ~4.2%.

This is based on Mathieu Chartier's idea.

Bug: 12687968

Change-Id: I884dee7018f92761fad54269f4cd01db4fa82f2a
parent 88f38e9b
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