--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core/src/org/graalvm/compiler/core/phases/LowTier.java 2019-03-12 08:08:54.923309124 +0100 +++ new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core/src/org/graalvm/compiler/core/phases/LowTier.java 2019-03-12 08:08:54.555306732 +0100 @@ -39,6 +39,7 @@ import org.graalvm.compiler.phases.common.ExpandLogicPhase; import org.graalvm.compiler.phases.common.FixReadsPhase; import org.graalvm.compiler.phases.common.LoweringPhase; +import org.graalvm.compiler.phases.common.OptimizeDivPhase; import org.graalvm.compiler.phases.common.ProfileCompiledMethodsPhase; import org.graalvm.compiler.phases.common.PropagateDeoptimizeProbabilityPhase; import org.graalvm.compiler.phases.common.UseTrappingNullChecksPhase; @@ -72,6 +73,8 @@ appendPhase(new LoweringPhase(canonicalizer, LoweringTool.StandardLoweringStage.LOW_TIER)); + appendPhase(new OptimizeDivPhase()); + appendPhase(new ExpandLogicPhase()); appendPhase(new FixReadsPhase(true, new SchedulePhase(GraalOptions.StressTestEarlyReads.getValue(options) ? SchedulingStrategy.EARLIEST : SchedulingStrategy.LATEST_OUT_OF_LOOPS)));