*** old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.lir/src/org/graalvm/compiler/lir/alloc/lsra/ssa/SSALinearScanEliminateSpillMovePhase.java	Fri Jul  7 09:30:45 2017
--- new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.lir/src/org/graalvm/compiler/lir/alloc/lsra/ssa/SSALinearScanEliminateSpillMovePhase.java	Fri Jul  7 09:30:45 2017

*** 20,34 ****
--- 20,34 ----
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   */
  package org.graalvm.compiler.lir.alloc.lsra.ssa;
  
  import static org.graalvm.compiler.lir.LIRValueUtil.isStackSlotValue;
  import static jdk.vm.ci.code.ValueUtil.isRegister;
+ import static org.graalvm.compiler.lir.LIRValueUtil.isStackSlotValue;
  
  import org.graalvm.compiler.core.common.cfg.AbstractBlockBase;
! import org.graalvm.compiler.debug.DebugContext;
  import org.graalvm.compiler.debug.Indent;
  import org.graalvm.compiler.lir.LIRInstruction;
  import org.graalvm.compiler.lir.StandardOp.LabelOp;
  import org.graalvm.compiler.lir.StandardOp.MoveOp;
  import org.graalvm.compiler.lir.alloc.lsra.Interval;

*** 80,90 ****
--- 80,91 ----
          AbstractBlockBase<?> intStartBlock = allocator.blockForId(toInterval.from());
          assert allocator.getLIR().getLIRforBlock(intStartBlock).get(0).equals(op);
          if (!block.getSuccessors()[0].equals(intStartBlock)) {
              return false;
          }
          try (Indent indet = Debug.indent()) {
              Debug.log("Is a move (%s) to phi interval %s", move, toInterval);
+         DebugContext debug = allocator.getDebug();
+         try (Indent indent = debug.indent()) {
+             debug.log("Is a move (%s) to phi interval %s", move, toInterval);
          }
          return true;
      }
  }