Implement is32 LoadIndexed.

runtime/vm/flow_graph_compiler.cc

 // Copyright (c) 2012, 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_XXX.
 
 #include "vm/flow_graph_compiler.h"
 
 #include "vm/debugger.h"
 #include "vm/il_printer.h"
@@ skipping 346 matching lines @@
 }
 
 
 void FlowGraphCompiler::EmitComment(Instruction* instr) {
   char buffer[80];
   BufferFormatter f(buffer, sizeof(buffer));
   instr->PrintTo(&f);
   assembler()->Comment("@%d: %s", instr->cid(), buffer);
 }
 
+
+void FlowGraphCompiler::EmitLoadIndexedGeneric(LoadIndexedComp* comp) {
+  const String& function_name =
+      String::ZoneHandle(String::NewSymbol(Token::Str(Token::kINDEX)));
+
+  AddCurrentDescriptor(PcDescriptors::kDeopt,
+                       comp->cid(),
+                       comp->token_index(),
+                       comp->try_index());
+
+  const intptr_t kNumArguments = 2;
+  const intptr_t kNumArgsChecked = 1;  // Type-feedback.
+  GenerateInstanceCall(comp->cid(),
+                       comp->token_index(),
+                       comp->try_index(),
+                       function_name,
+                       kNumArguments,
+                       Array::ZoneHandle(),  // No optional arguments.
+                       kNumArgsChecked);
+}
+
+
+
+
 }  // namespace dart