DBC: Fix bugs with array allocation

runtime/vm/intermediate_language_dbc.cc

 // Copyright (c) 2016, 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_DBC.
 #if defined(TARGET_ARCH_DBC)
 
 #include "vm/intermediate_language.h"
 
 #include "vm/cpu.h"
@@ skipping 680 matching lines @@
                  2, Location::RequiresRegister(),
                  LocationSummary::kCall) {
   if (compiler->is_optimizing()) {
     const Register length = locs()->in(kLengthPos).reg();
     const Register type_arguments = locs()->in(kElementTypePos).reg();
     const Register out = locs()->out(0).reg();
     __ CreateArrayOpt(out, length, type_arguments);
     __ Push(type_arguments);
     __ Push(length);
     __ CreateArrayTOS();
-    compiler->RecordSafepoint(locs());
+    compiler->RecordAfterCall(this);
     __ PopLocal(out);
   } else {
     __ CreateArrayTOS();
-    compiler->RecordSafepoint(locs());
+    compiler->RecordAfterCall(this);
   }
 }
 
 
 EMIT_NATIVE_CODE(StoreIndexed, 3, Location::NoLocation(),
                  LocationSummary::kNoCall, 1) {
   if (!compiler->is_optimizing()) {
     ASSERT(class_id() == kArrayCid);
     __ StoreIndexedTOS();
     return;
@@ skipping 1254 matching lines @@
   __ IfULe(length, index);
   compiler->EmitDeopt(deopt_id(),
                       ICData::kDeoptCheckArrayBound,
                       (generalized_ ? ICData::kGeneralized : 0) |
                       (licm_hoisted_ ? ICData::kHoisted : 0));
 }
 
 }  // namespace dart
 
 #endif  // defined TARGET_ARCH_DBC