[js-perf-test] Shorten output of JSTests/PropertyQueries microbenchmark.

test/js-perf-test/PropertyQueries/property-queries.js

 // Copyright 2016 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 function ObjectWithKeys(count, keyOffset = 0, keyGen) {
   var o = {};
   for (var i = 0; i < count; i++) {
     var key = keyGen(i + keyOffset);
     o[key] = "value";
   }
@@ skipping 63 matching lines @@
 function Internalize(s) {
   return Object.keys({[s]:0})[0];
 }
 
 function Deinternalize(s) {
   return [...s].join("");
 }
 
 // ============================================================================
 
-const QUERY_INTERNALIZED_PROP = "query-internalized-prop";
-const QUERY_DEINTERNALIZED_PROP = "query-deinternalized-prop";
-const QUERY_NON_EXISTING_INTERNALIZED_PROP =
-    "query-non-existing-internalized-prop";
-const QUERY_NON_EXISTING_DEINTERNALIZED_PROP =
-    "query-non-existing-deinternalized-prop";
-const QUERY_ELEMENT = "query-element";
-const QUERY_ELEMENT_AS_STRING = "query-element-as-string";
-const QUERY_NON_EXISTING_ELEMENT = "query-non-existing-element";
+const QUERY_INTERNALIZED_PROP = "INTERN-prop";
+const QUERY_DEINTERNALIZED_PROP = "DEINTERN-prop";
+const QUERY_NON_EXISTING_INTERNALIZED_PROP = "NE-INTERN-prop";
+const QUERY_NON_EXISTING_DEINTERNALIZED_PROP = "NE-DEINTERN-prop";
+const QUERY_ELEMENT = "el";
+const QUERY_ELEMENT_AS_STRING = "el-str";
+const QUERY_NON_EXISTING_ELEMENT = "NE-el";
 
 const OBJ_MODE_FAST = "fast";
 const OBJ_MODE_SLOW = "slow";
 
 var TestQueries = [
   QUERY_INTERNALIZED_PROP,
   QUERY_DEINTERNALIZED_PROP,
   QUERY_NON_EXISTING_INTERNALIZED_PROP,
   QUERY_NON_EXISTING_DEINTERNALIZED_PROP,
   QUERY_ELEMENT,
@@ skipping 128 matching lines @@
 // ============================================================================
 // Create the benchmark suites. We create a suite for each pair of the test
 // functions above and query kind. Each suite contains benchmarks for each
 // object type.
 var Benchmarks = [];
 
 for (var test_function_desc of TestFunctions) {
   var test_function_name = test_function_desc.name;
 
   for (var query_kind of TestQueries) {
+    var benchmarks = [];
+    var suit_name = test_function_name + "--" + query_kind;
     for (var test_data of TestData) {
-      var benchmarks = [];
-      var name = test_function_name + "--" + query_kind + "--" + test_data.name;
+      var name = suit_name + "--" + test_data.name;
 
       for (var object of test_data.objects) {
         var keys = test_function_desc.keys(object);
         keys = MakeKeyQueries(keys, query_kind);
 
         var test_function = CreateTestFunction(test_function_desc.template,
                                                object, keys);
 
         var benchmark = new Benchmark(name, false, true, 400, test_function);
         benchmarks.push(benchmark);
       }
-      Benchmarks.push(new BenchmarkSuite(name, [100], benchmarks));
     }
+    Benchmarks.push(new BenchmarkSuite(suit_name, [100], benchmarks));
   }
 }
 
 // ============================================================================