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test/micro/org/openjdk/bench/vm/compiler/x86/RedundantLeaPeephole.java

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 54         }
 55 
 56         @CompilerControl(CompilerControl.Mode.INLINE)
 57         public boolean doEquals(String other) {
 58             return this.str.equals(other);
 59         }
 60     }
 61 
 62     private static final int SIZE = 42;
 63     private static final int SMALL_IDX = 3;
 64     private static final int BIG_IDX = 33;
 65 
 66     private static final Object O1 = new Object();
 67     private static final Object O2 = new Object();
 68 
 69     private Object[] arr1 = new Object[SIZE];
 70     private Object[] arr2 = new Object[SIZE];
 71     private StoreNHelper[] arrH1 = new StoreNHelper[SIZE];
 72     private StoreNHelper[] arrH2 = new StoreNHelper[SIZE];
 73 

 74     private StringEqualsHelper strEqHelper = new StringEqualsHelper("foo");
 75 
 76     @Benchmark
 77     @Fork(jvmArgsAppend = {"-XX:+UseSerialGC"})
 78     public void benchStoreNRemoveSpillSerial() {
 79         this.arrH1[SMALL_IDX] = new StoreNHelper(O1, O2);
 80         this.arrH2[BIG_IDX] = new StoreNHelper(O2, O1);
 81     }
 82 
 83     @Benchmark
 84     @Fork(jvmArgsAppend = {"-XX:+UseParallelGC"})
 85     public void benchStoreNRemoveSpillParallel() {
 86         this.arrH1[SMALL_IDX] = new StoreNHelper(O1, O2);
 87         this.arrH2[BIG_IDX] = new StoreNHelper(O2, O1);
 88     }
 89 
 90     @Benchmark
 91     @Fork(jvmArgsAppend = {"-XX:+UseSerialGC"})
 92     public void benchStoreNNoAllocSerial() {
 93         this.arr1[SMALL_IDX] = O1;

 54         }
 55 
 56         @CompilerControl(CompilerControl.Mode.INLINE)
 57         public boolean doEquals(String other) {
 58             return this.str.equals(other);
 59         }
 60     }
 61 
 62     private static final int SIZE = 42;
 63     private static final int SMALL_IDX = 3;
 64     private static final int BIG_IDX = 33;
 65 
 66     private static final Object O1 = new Object();
 67     private static final Object O2 = new Object();
 68 
 69     private Object[] arr1 = new Object[SIZE];
 70     private Object[] arr2 = new Object[SIZE];
 71     private StoreNHelper[] arrH1 = new StoreNHelper[SIZE];
 72     private StoreNHelper[] arrH2 = new StoreNHelper[SIZE];
 73 
 74     @SuppressWarnings("initialization")
 75     private StringEqualsHelper strEqHelper = new StringEqualsHelper("foo");
 76 
 77     @Benchmark
 78     @Fork(jvmArgsAppend = {"-XX:+UseSerialGC"})
 79     public void benchStoreNRemoveSpillSerial() {
 80         this.arrH1[SMALL_IDX] = new StoreNHelper(O1, O2);
 81         this.arrH2[BIG_IDX] = new StoreNHelper(O2, O1);
 82     }
 83 
 84     @Benchmark
 85     @Fork(jvmArgsAppend = {"-XX:+UseParallelGC"})
 86     public void benchStoreNRemoveSpillParallel() {
 87         this.arrH1[SMALL_IDX] = new StoreNHelper(O1, O2);
 88         this.arrH2[BIG_IDX] = new StoreNHelper(O2, O1);
 89     }
 90 
 91     @Benchmark
 92     @Fork(jvmArgsAppend = {"-XX:+UseSerialGC"})
 93     public void benchStoreNNoAllocSerial() {
 94         this.arr1[SMALL_IDX] = O1;
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