Enables more SIMD tests for ARM.

tests/lib/typed_data/float32x4_unbox_regress_test.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
-// VMOptions=--deoptimization_counter_threshold=1000
+// VMOptions=--deoptimization_counter_threshold=1000 --optimization-counter-threshold=10
 
 // Library tag to be able to run in html test framework.
 library float32x4_unbox_regress_test;
 
 import 'package:expect/expect.dart';
 import 'dart:typed_data';
 
 testListStore(array, index, value) {
   array[index] = value;
 }
 
 void testListStoreDeopt() {
   var list;
   var value = new Float32x4(1.0, 2.0, 3.0, 4.0);
   var smi = 12;
   list = new Float32x4List(8);
-  for (int i = 0; i < 3000; i++) {
+  for (int i = 0; i < 20; i++) {
     testListStore(list, 0, value);
   }
 
   try {
     // Without a proper check for SMI in the Float32x4 unbox instruction
     // this might trigger a crash.
     testListStore(list, 0, smi);
   } catch (_) { }
 }
 
 testAdd(a, b) {
   var c = a + b;
   Expect.equals(3.0, c.x);
   Expect.equals(5.0, c.y);
   Expect.equals(7.0, c.z);
   Expect.equals(9.0, c.w);
 }
 
 void testAddDeopt() {
   var a = new Float32x4(1.0, 2.0, 3.0, 4.0);
   var b = new Float32x4(2.0, 3.0, 4.0, 5.0);
   var smi = 12;
-  for (int i = 0; i < 3000; i++) {
+  for (int i = 0; i < 20; i++) {
     testAdd(a, b);
   }
 
   try {
     testAdd(a, smi);
   } catch (_) {}
 }
 
 
 testGet(a) {
   var c = a.x + a.y + a.z + a.w;
   Expect.equals(10.0, c);
 }
 
 void testGetDeopt() {
   var a = new Float32x4(1.0, 2.0, 3.0, 4.0);
   var smi = 12;
-  for (int i = 0; i < 3000; i++) {
+  for (int i = 0; i < 20; i++) {
     testGet(a);
   }
 
   try {
     testGet(12);
   } catch (_) {
   }
 
-  for (int i = 0; i < 3000; i++) {
+  for (int i = 0; i < 20; i++) {
     testGet(a);
   }
 }
 
 void testComparison(a, b) {
   Uint32x4 r = a.equal(b);
   Expect.equals(true, r.flagX);
   Expect.equals(false, r.flagY);
   Expect.equals(false, r.flagZ);
   Expect.equals(true, r.flagW);
 }
 
 void testComparisonDeopt() {
   var a = new Float32x4(1.0, 2.0, 3.0, 4.0);
   var b = new Float32x4(1.0, 2.1, 3.1, 4.0);
   var smi = 12;
 
-  for (int i = 0; i < 2000; i++) {
+  for (int i = 0; i < 20; i++) {
     testComparison(a, b);
   }
 
   try {
     testComparison(a, smi);
   } catch (_) {
   }
 
-  for (int i = 0; i < 2000; i++) {
+  for (int i = 0; i < 20; i++) {
     testComparison(a, b);
   }
 
   try {
     testComparison(smi, a);
   } catch (_) {
   }
 
-  for (int i = 0; i < 2000; i++) {
+  for (int i = 0; i < 20; i++) {
     testComparison(a, b);
   }
 }
 
 main() {
   testListStoreDeopt();
   testAddDeopt();
   testGetDeopt();
   testComparisonDeopt();
 }