Some minor simplifications in code and tests.

Rationale: fell through the cracks of previous "intrinsics" CL.

Change-Id: If8ada79dfd70bea991c11d2b18661b951b6c4cd4
diff --git a/compiler/optimizing/bounds_check_elimination.h b/compiler/optimizing/bounds_check_elimination.h
index b9df686..6dc5320 100644
--- a/compiler/optimizing/bounds_check_elimination.h
+++ b/compiler/optimizing/bounds_check_elimination.h
@@ -29,13 +29,13 @@
   BoundsCheckElimination(HGraph* graph,
                          const SideEffectsAnalysis& side_effects,
                          HInductionVarAnalysis* induction_analysis)
-      : HOptimization(graph, kBoundsCheckEliminiationPassName),
+      : HOptimization(graph, kBoundsCheckEliminationPassName),
         side_effects_(side_effects),
         induction_analysis_(induction_analysis) {}
 
   void Run() OVERRIDE;
 
-  static constexpr const char* kBoundsCheckEliminiationPassName = "BCE";
+  static constexpr const char* kBoundsCheckEliminationPassName = "BCE";
 
  private:
   const SideEffectsAnalysis& side_effects_;