[Interpreter] Add micro-benchmarks for arithmetic and bitwise operations.

Bug: v8:4280
Change-Id: Iedd3182301ad6cde4e63c65dca6cd280e3f05198
Reviewed-on: https://chromium-review.googlesource.com/524044Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45707}

test/js-perf-test/BytecodeHandlers/arithmetic.js

+// Copyright 2017 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 addBenchmark(name, test) {
+  new BenchmarkSuite(name, [1000],
+      [
+        new Benchmark(name, false, false, 0, test)
+      ]);
+}
+
+addBenchmark('Smi-Add', addSmi);
+addBenchmark('Number-Add', addNumber);
+addBenchmark('Number-Oddball-Add', addOddball);
+addBenchmark('String-Add', addString);
+addBenchmark('Number-String-Add', addNumberString);
+addBenchmark('Object-Add', addObject);
+addBenchmark('Smi-Sub', subSmi);
+addBenchmark('Number-Sub', subNumber);
+addBenchmark('Number-Oddball-Sub', subOddball);
+addBenchmark('Object-Sub', subObject);
+addBenchmark('Smi-Mul', mulSmi);
+addBenchmark('Number-Mul', mulNumber);
+addBenchmark('Number-Oddball-Mul', mulOddball);
+addBenchmark('Object-Mul', mulObject);
+addBenchmark('Smi-Div', divSmi);
+addBenchmark('Number-Div', divNumber);
+addBenchmark('Number-Oddball-Div', divOddball);
+addBenchmark('Object-Div', divObject);
+addBenchmark('Smi-Mod', modSmi);
+addBenchmark('Number-Mod', modNumber);
+addBenchmark('Number-Oddball-Mod', modOddball);
+addBenchmark('Object-Mod', modObject);
+addBenchmark('Smi-Constant-Add', addSmiConstant);
+addBenchmark('Smi-Constant-Sub', subSmiConstant);
+addBenchmark('Smi-Constant-Mul', mulSmiConstant);
+addBenchmark('Smi-Constant-Div', divSmiConstant);
+addBenchmark('Smi-Constant-Mod', modSmiConstant);
+addBenchmark('Smi-Increment', SmiIncrement);
+addBenchmark('Number-Increment', NumberIncrement);
+addBenchmark('Smi-Decrement', SmiDecrement);
+addBenchmark('Number-Decrement', NumberDecrement);
+
+
+function add(a, b) {
+  for (var i = 0; i < 1000; ++i) {
+    a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b;
+    a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b;
+    a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b;
+    a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b;
+    a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b;
+    a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b;
+    a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b;
+    a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b;
+    a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b;
+    a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b; a + b;
+  }
+}
+
+function sub(a, b) {
+  for (var i = 0; i < 1000; ++i) {
+    a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b;
+    a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b;
+    a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b;
+    a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b;
+    a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b;
+    a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b;
+    a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b;
+    a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b;
+    a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b;
+    a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b; a - b;
+  }
+}
+
+function mul(a, b) {
+  for (var i = 0; i < 1000; ++i) {
+    a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b;
+    a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b;
+    a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b;
+    a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b;
+    a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b;
+    a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b;
+    a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b;
+    a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b;
+    a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b;
+    a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b; a * b;
+  }
+}
+
+function div(a, b) {
+  for (var i = 0; i < 1000; ++i) {
+    a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b;
+    a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b;
+    a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b;
+    a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b;
+    a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b;
+    a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b;
+    a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b;
+    a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b;
+    a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b;
+    a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b; a / b;
+  }
+}
+
+function mod(a, b) {
+  for (var i = 0; i < 1000; ++i) {
+    a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b;
+    a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b;
+    a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b;
+    a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b;
+    a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b;
+    a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b;
+    a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b;
+    a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b;
+    a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b;
+    a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b; a % b;
+  }
+}
+
+function addSmiConstant(a) {
+  var a = 20;
+  for (var i = 0; i < 1000; ++i) {
+    a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10;
+    a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10;
+    a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10;
+    a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10;
+    a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10;
+    a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10;
+    a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10;
+    a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10;
+    a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10;
+    a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10; a + 10;
+  }
+}
+
+function subSmiConstant() {
+  var a = 20;
+  for (var i = 0; i < 1000; ++i) {
+    a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10;
+    a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10;
+    a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10;
+    a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10;
+    a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10;
+    a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10;
+    a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10;
+    a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10;
+    a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10;
+    a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10; a - 10;
+  }
+}
+
+function mulSmiConstant() {
+  var a = 20;
+  for (var i = 0; i < 1000; ++i) {
+    a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10;
+    a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10;
+    a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10;
+    a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10;
+    a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10;
+    a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10;
+    a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10;
+    a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10;
+    a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10;
+    a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10; a * 10;
+  }
+}
+
+function divSmiConstant() {
+  var a = 20;
+  for (var i = 0; i < 1000; ++i) {
+    a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10;
+    a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10;
+    a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10;
+    a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10;
+    a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10;
+    a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10;
+    a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10;
+    a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10;
+    a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10;
+    a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10; a / 10;
+  }
+}
+
+function modSmiConstant() {
+  var a = 20;
+  for (var i = 0; i < 1000; ++i) {
+    a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10;
+    a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10;
+    a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10;
+    a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10;
+    a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10;
+    a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10;
+    a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10;
+    a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10;
+    a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10;
+    a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10; a % 10;
+  }
+}
+
+function inc(a) {
+  for (var i = 0; i < 1000; ++i) {
+    ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a;
+    ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a;
+    ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a;
+    ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a;
+    ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a;
+    ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a;
+    ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a;
+    ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a;
+    ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a;
+    ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a; ++a;
+    // To ensure it is always in SmiRange for Smi operation.
+    a -= 1000;
+  }
+}
+
+function dec(a) {
+  for (var i = 0; i < 1000; ++i) {
+    --a; --a; --a; --a; --a; --a; --a; --a; --a; --a;
+    --a; --a; --a; --a; --a; --a; --a; --a; --a; --a;
+    --a; --a; --a; --a; --a; --a; --a; --a; --a; --a;
+    --a; --a; --a; --a; --a; --a; --a; --a; --a; --a;
+    --a; --a; --a; --a; --a; --a; --a; --a; --a; --a;
+    --a; --a; --a; --a; --a; --a; --a; --a; --a; --a;
+    --a; --a; --a; --a; --a; --a; --a; --a; --a; --a;
+    --a; --a; --a; --a; --a; --a; --a; --a; --a; --a;
+    --a; --a; --a; --a; --a; --a; --a; --a; --a; --a;
+    --a; --a; --a; --a; --a; --a; --a; --a; --a; --a;
+    // To ensure it is always in SmiRange for Smi operation.
+    a += 1000;
+  }
+}
+
+function addSmi() {
+ add(10, 20);
+}
+
+function addNumber() {
+ add(0.333, 0.5);
+}
+
+function addOddball() {
+ add(0.333, true);
+}
+
+function addString() {
+ add("abc", "def");
+}
+
+function addNumberString() {
+ add("abc", 1.23);
+}
+
+function addObject() {
+ add({x: 1, y:2}, {x:3, y:4});
+}
+
+function subSmi() {
+ sub(10, 20);
+}
+
+function subNumber() {
+ sub(0.333, 0.5);
+}
+
+function subOddball() {
+ sub(0.333, true);
+}
+
+function subObject() {
+ sub({x: 1, y:2}, {x:3, y:4});
+}
+
+function mulSmi() {
+ mul(10, 20);
+}
+
+function mulNumber() {
+ mul(0.333, 0.5);
+}
+
+function mulOddball() {
+ mul(0.333, true);
+}
+
+function mulObject() {
+ mul({x: 1, y:2}, {x:3, y:4});
+}
+
+function divSmi() {
+ div(10, 20);
+}
+
+function divNumber() {
+ div(0.333, 0.5);
+}
+
+function divOddball() {
+ div(0.333, true);
+}
+
+function divObject() {
+ div({x: 1, y:2}, {x:3, y:4});
+}
+
+function modSmi() {
+ mod(10, 20);
+}
+
+function modNumber() {
+ mod(0.333, 0.5);
+}
+
+function modOddball() {
+ mod(0.333, true);
+}
+
+function modObject() {
+ mod({x: 1, y:2}, {x:3, y:4});
+}
+
+function SmiIncrement() {
+ inc(3);
+}
+
+function NumberIncrement() {
+ inc(0.33);
+}
+
+function SmiDecrement() {
+ dec(3);
+}
+
+function NumberDecrement() {
+ dec(0.33);
+}

test/js-perf-test/BytecodeHandlers/bitwise.js

+// Copyright 2017 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 addBenchmark(name, test) {
+  new BenchmarkSuite(name, [1000],
+      [
+        new Benchmark(name, false, false, 0, test)
+      ]);
+}
+
+addBenchmark('Smi-Or', orSmi);
+addBenchmark('Number-Or', orNumber);
+addBenchmark('Smi-Xor', xorSmi);
+addBenchmark('Number-Xor', xorNumber);
+addBenchmark('Smi-And', andSmi);
+addBenchmark('Number-And', andNumber);
+addBenchmark('Smi-Constant-Or', orSmiConstant);
+addBenchmark('Smi-Constant-Xor', xorSmiConstant);
+addBenchmark('Smi-Constant-And', andSmiConstant);
+addBenchmark('Smi-ShiftLeft', orSmi);
+addBenchmark('Number-ShiftLeft', orNumber);
+addBenchmark('Smi-ShiftRight', xorSmi);
+addBenchmark('Number-ShiftRight', xorNumber);
+addBenchmark('Smi-ShiftRightLogical', andSmi);
+addBenchmark('Number-ShiftRightLogical', andNumber);
+addBenchmark('Smi-Constant-ShiftLeft', orSmiConstant);
+addBenchmark('Smi-Constant-ShiftRight', xorSmiConstant);
+addBenchmark('Smi-Constant-ShiftRightLogical', andSmiConstant);
+
+
+function bitwiseOr(a, b) {
+  for (var i = 0; i < 1000; ++i) {
+    a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b;
+    a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b;
+    a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b;
+    a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b;
+    a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b;
+    a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b;
+    a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b;
+    a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b;
+    a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b;
+    a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b; a | b;
+  }
+}
+
+function bitwiseXor(a, b) {
+  for (var i = 0; i < 1000; ++i) {
+    a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b;
+    a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b;
+    a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b;
+    a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b;
+    a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b;
+    a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b;
+    a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b;
+    a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b;
+    a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b;
+    a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b; a ^ b;
+  }
+}
+
+function bitwiseAnd(a, b) {
+  for (var i = 0; i < 1000; ++i) {
+    a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b;
+    a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b;
+    a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b;
+    a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b;
+    a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b;
+    a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b;
+    a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b;
+    a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b;
+    a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b;
+    a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b; a & b;
+  }
+}
+
+function shiftLeft(a, b) {
+  for (var i = 0; i < 1000; ++i) {
+    a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b;
+    a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b;
+    a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b;
+    a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b;
+    a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b;
+    a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b;
+    a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b;
+    a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b;
+    a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b;
+    a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b; a << b;
+  }
+}
+
+function shiftRight(a, b) {
+  for (var i = 0; i < 1000; ++i) {
+    a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b;
+    a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b;
+    a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b;
+    a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b;
+    a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b;
+    a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b;
+    a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b;
+    a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b;
+    a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b;
+    a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b; a >> b;
+  }
+}
+
+function shiftRightLogical(a, b) {
+  for (var i = 0; i < 1000; ++i) {
+    a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b;
+    a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b;
+    a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b;
+    a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b;
+    a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b;
+    a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b;
+    a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b;
+    a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b;
+    a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b;
+    a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b; a >>> b;
+  }
+}
+
+function orSmiConstant() {
+  var a = 20;
+  for (var i = 0; i < 1000; ++i) {
+    a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10;
+    a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10;
+    a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10;
+    a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10;
+    a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10;
+    a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10;
+    a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10;
+    a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10;
+    a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10;
+    a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10; a | 10;
+  }
+}
+
+function xorSmiConstant() {
+  var a = 20;
+  for (var i = 0; i < 1000; ++i) {
+    a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10;
+    a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10;
+    a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10;
+    a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10;
+    a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10;
+    a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10;
+    a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10;
+    a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10;
+    a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10;
+    a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10; a ^ 10;
+  }
+}
+
+function andSmiConstant() {
+  var a = 20;
+  for (var i = 0; i < 1000; ++i) {
+    a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10;
+    a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10;
+    a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10;
+    a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10;
+    a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10;
+    a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10;
+    a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10;
+    a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10;
+    a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10;
+    a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10; a & 10;
+  }
+}
+
+function shiftLeftSmiConstant() {
+  var a = 20;
+  for (var i = 0; i < 1000; ++i) {
+    a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10;
+    a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10;
+    a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10;
+    a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10;
+    a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10;
+    a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10;
+    a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10;
+    a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10;
+    a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10;
+    a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10; a << 10;
+  }
+}
+
+function shiftRightSmiConstant() {
+  var a = 20;
+  for (var i = 0; i < 1000; ++i) {
+    a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10;
+    a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10;
+    a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10;
+    a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10;
+    a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10;
+    a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10;
+    a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10;
+    a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10;
+    a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10;
+    a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10; a >> 10;
+  }
+}
+
+function shiftRightLogicalSmiConstant() {
+  var a = 20;
+  for (var i = 0; i < 1000; ++i) {
+    a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10;
+    a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10;
+    a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10;
+    a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10;
+    a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10;
+    a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10;
+    a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10;
+    a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10;
+    a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10;
+    a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10; a >>> 10;
+  }
+}
+
+function orSmi() {
+  bitwiseOr(10, 20);
+}
+
+function orNumber() {
+  bitwiseOr(0.33, 0.5);
+}
+
+function xorSmi() {
+  bitwiseXor(10, 20);
+}
+
+function xorNumber() {
+  bitwiseXor(0.33, 0.5);
+}
+
+function andSmi() {
+  bitwiseAnd(10, 20);
+}
+
+function andNumber() {
+  bitwiseAnd(0.33, 0.5);
+}
+
+function shiftLeftSmi() {
+  shiftLeft(10, 20);
+}
+
+function shiftLeftNumber() {
+  shiftLeft(0.333, 0.5);
+}
+
+function shiftRightSmi() {
+  shiftRight(10, 20);
+}
+
+function shiftRightNumber() {
+  shiftRight(0.333, 0.5);
+}
+
+function shiftRightLogicalSmi() {
+  shiftRightLogical(10, 20);
+}
+
+function shiftRightLogicalNumber() {
+  shiftRightLogical(0.333, 0.5);
+}

test/js-perf-test/BytecodeHandlers/run.js

@@ -7,6 +7,8 @@ load('../base.js');
 
 load('compare.js');
 load('string-concat.js');
+load('arithmetic.js');
+load('bitwise.js');
 
 var success = true;
 

test/js-perf-test/JSTests.json

@@ -394,7 +394,7 @@
       "name": "BytecodeHandlers",
       "path": ["BytecodeHandlers"],
       "main": "run.js",
-      "resources": [ "compare.js", "string-concat.js" ],
+      "resources": [ "compare.js", "string-concat.js", "arithmetic.js", "bitwise.js" ],
       "flags": [ "--no-opt" ],
       "results_regexp": "^%s\\-BytecodeHandler\\(Score\\): (.+)$",
       "tests": [
@@ -428,7 +428,56 @@
         {"name": "NumberString-StringConcat-2"},
         {"name": "NumberString-StringConcat-3"},
         {"name": "NumberString-StringConcat-5"},
-        {"name": "NumberString-StringConcat-10"}
+        {"name": "NumberString-StringConcat-10"},
+        {"name": "Smi-Add"},
+        {"name": "Number-Add"},
+        {"name": "Number-Oddball-Add"},
+        {"name": "String-Add"},
+        {"name": "Object-Add"},
+        {"name": "Number-String-Add"},
+        {"name": "Smi-Sub"},
+        {"name": "Number-Sub"},
+        {"name": "Number-Oddball-Sub"},
+        {"name": "Object-Sub"},
+        {"name": "Smi-Mul"},
+        {"name": "Number-Mul"},
+        {"name": "Number-Oddball-Mul"},
+        {"name": "Object-Mul"},
+        {"name": "Smi-Div"},
+        {"name": "Number-Div"},
+        {"name": "Number-Oddball-Div"},
+        {"name": "Object-Div"},
+        {"name": "Smi-Mod"},
+        {"name": "Number-Mod"},
+        {"name": "Number-Oddball-Mod"},
+        {"name": "Object-Mod"},
+        {"name": "Smi-Constant-Add"},
+        {"name": "Smi-Constant-Sub"},
+        {"name": "Smi-Constant-Mul"},
+        {"name": "Smi-Constant-Div"},
+        {"name": "Smi-Constant-Mod"},
+        {"name": "Smi-Increment"},
+        {"name": "Number-Increment"},
+        {"name": "Smi-Decrement"},
+        {"name": "Number-Decrement"},
+        {"name": "Smi-Or"},
+        {"name": "Number-Or"},
+        {"name": "Smi-Xor"},
+        {"name": "Number-Xor"},
+        {"name": "Smi-And"},
+        {"name": "Number-And"},
+        {"name": "Smi-Constant-Or"},
+        {"name": "Smi-Constant-Xor"},
+        {"name": "Smi-Constant-And"},
+        {"name": "Smi-ShiftLeft"},
+        {"name": "Number-ShiftLeft"},
+        {"name": "Smi-ShiftRight"},
+        {"name": "Number-ShiftRight"},
+        {"name": "Smi-ShiftRightLogical"},
+        {"name": "Number-ShiftRightLogical"},
+        {"name": "Smi-Constant-ShiftLeft"},
+        {"name": "Smi-Constant-ShiftRight"},
+        {"name": "Smi-Constant-ShiftRightLogical"}
       ]
     }
   ]