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  1. JDK
  2. JDK-8168770

Fix for 8151988 causes performance regression on SPARC

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    • b146
    • sparc

      The fix for JDK-8151988 moved the ModNode control input optimization from Ideal to the final graph reshaping phase to enable finding similar DivNodes for the DivMod optimization. This caused a significant performance regression for some (internal) benchmarks on SPARC because SPARC does not implement the DivModNode.

            thartmann Tobias Hartmann
            thartmann Tobias Hartmann
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