Fix some loads of fields with large offsets.

runtime/vm/intermediate_language_arm.cc

 // 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.
 
 #include "vm/globals.h"  // Needed here to get TARGET_ARCH_ARM.
 #if defined(TARGET_ARCH_ARM)
 
 #include "vm/intermediate_language.h"
 
 #include "vm/cpu.h"
@@ skipping 2427 matching lines @@
 }
 
 
 void LoadFieldInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
   ASSERT(sizeof(classid_t) == kInt16Size);
 
   const Register instance_reg = locs()->in(0).reg();
   if (IsUnboxedLoad() && compiler->is_optimizing()) {
     const DRegister result = EvenDRegisterOf(locs()->out(0).fpu_reg());
     const Register temp = locs()->temp(0).reg();
-    __ ldr(temp, FieldAddress(instance_reg, offset_in_bytes()));
+    __ LoadFieldFromOffset(kWord, temp, instance_reg, offset_in_bytes());
     const intptr_t cid = field()->UnboxedFieldCid();
     switch (cid) {
       case kDoubleCid:
         __ Comment("UnboxedDoubleLoadFieldInstr");
         __ LoadDFromOffset(result, temp,
                            Double::value_offset() - kHeapObjectTag);
         break;
       case kFloat32x4Cid:
         __ Comment("UnboxedFloat32x4LoadFieldInstr");
         __ LoadMultipleDFromOffset(result, 2, temp,
@@ skipping 4401 matching lines @@
                                 1,
                                 locs());
   __ Drop(1);
   __ Pop(result);
 }
 
 
 }  // namespace dart
 
 #endif  // defined TARGET_ARCH_ARM