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test/jdk/jdk/incubator/vector/templates/Perf-Scalar-Binary-op-math.template

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rev 55606 : 8221812: Fine-tune jmh test for vector api
Summary: To compare performance of vector api and auto vectorization, vector
api and scalar test cases are updated to keep aligned.
Reviewed-by: duke
   1 
   2     @Benchmark
   3     public Object [[TEST]][[TEST_TYPE]][[OP_NAME]]() {
   4         $type$[] as = fa.apply(size);
   5         $type$[] bs = fb.apply(size);
   6         $type$[] rs = fr.apply(size);
   7 

   8         for (int i = 0; i < as.length; i++) {
   9             $type$ a = as[i];
  10             $type$ b = bs[i];
  11             rs[i] = ($type$)([[TEST_OP]]);
  12         }

  13 
  14         return rs;
  15     }
   1 
   2     @Benchmark
   3     public void [[TEST]][[TEST_TYPE]][[OP_NAME]](Blackhole bh) {
   4         $type$[] as = fa.apply(size);
   5         $type$[] bs = fb.apply(size);
   6         $type$[] rs = fr.apply(size);
   7 
   8         for (int ic = 0; ic < INVOC_COUNT; ic++) {
   9             for (int i = 0; i < as.length; i++) {
  10                 $type$ a = as[i];
  11                 $type$ b = bs[i];
  12                 rs[i] = ($type$)([[TEST_OP]]);
  13             }
  14         }
  15 
  16         bh.consume(rs);
  17     }
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