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Type:
Enhancement
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Resolution: Unresolved
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Priority:
P4
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Affects Version/s: 9, 10
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Component/s: hotspot
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x86
Originally suggested by Ian Rogers here:
http://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/2015-September/019112.html
Sample benchmarks (see the performance data and analysis inside):
http://cr.openjdk.java.net/~shade/8137309/PredictedCompareTo.java
http://cr.openjdk.java.net/~shade/8137309/BiasedCompareTo.java
Runnable JAR:
http://cr.openjdk.java.net/~shade/8137309/benchmarks.jar
http://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/2015-September/019112.html
Sample benchmarks (see the performance data and analysis inside):
http://cr.openjdk.java.net/~shade/8137309/PredictedCompareTo.java
http://cr.openjdk.java.net/~shade/8137309/BiasedCompareTo.java
Runnable JAR:
http://cr.openjdk.java.net/~shade/8137309/benchmarks.jar
- relates to
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JDK-8210215 C2 should optimize trichotomy calculations
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- Resolved
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