Fix vm code base so that it can be built for --arch=simarm (no snapshot yet).

runtime/vm/vm_sources.gypi

-# Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
+# 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.
 
 # This file contains all sources (vm and tests) for the dart virtual machine.
 # Unit test files need to have a '_test' suffix appended to the name.
 {
   'sources': [
     'allocation.cc',
     'allocation.h',
     'allocation_test.cc',
     'assembler.cc',
     'assembler.h',
     'assembler_test.cc',
+    'assembler_arm.cc',
     'assembler_arm.h',
     'assembler_ia32.cc',
     'assembler_ia32.h',
     'assembler_ia32_test.cc',
     'assembler_macros.h',
+    'assembler_macros_arm.cc',
+    'assembler_macros_arm.h',
     'assembler_macros_ia32.cc',
     'assembler_macros_ia32.h',
     'assembler_macros_x64.cc',
     'assembler_macros_x64.h',
     'assembler_x64.cc',
     'assembler_x64.h',
     'assembler_x64_test.cc',
     'assert_test.cc',
     'ast.cc',
     'ast.h',
@@ skipping 95 matching lines @@
     'flags_test.cc',
     'flow_graph.cc',
     'flow_graph.h',
     'flow_graph_allocator.cc',
     'flow_graph_allocator.h',
     'flow_graph_builder.cc',
     'flow_graph_builder.h',
     'flow_graph_compiler.cc',
     'flow_graph_compiler.h',
     'flow_graph_compiler_arm.cc',
-    'flow_graph_compiler_arm.h',
     'flow_graph_compiler_ia32.cc',
-    'flow_graph_compiler_ia32.h',
     'flow_graph_compiler_x64.cc',
-    'flow_graph_compiler_x64.h',
     'flow_graph_inliner.cc',
     'flow_graph_inliner.h',
     'flow_graph_optimizer.cc',
     'flow_graph_optimizer.h',
     'freelist.cc',
     'freelist.h',
     'freelist_test.cc',
     'gc_marker.cc',
     'gc_marker.h',
     'gc_sweeper.cc',
@@ skipping 17 matching lines @@
     'heap_profiler.cc',
     'heap_profiler.h',
     'heap_profiler_test.cc',
     'heap_test.cc',
     'heap_trace.cc',
     'heap_trace.h',
     'heap_trace_test.cc',
     'il_printer.cc',
     'il_printer.h',
     'instructions.h',
+    'instructions_arm.cc',
+    'instructions_arm.h',
     'instructions_ia32.cc',
     'instructions_ia32.h',
     'instructions_ia32_test.cc',
     'instructions_x64.cc',
     'instructions_x64.h',
     'instructions_x64_test.cc',
     'intermediate_language.cc',
     'intermediate_language.h',
+    'intermediate_language_arm.cc',
     'intermediate_language_ia32.cc',
     'intermediate_language_x64.cc',
     'intermediate_language_test.cc',
     'intrinsifier.h',
     'intrinsifier.cc',
     'intrinsifier_arm.cc',
     'intrinsifier_ia32.cc',
     'intrinsifier_x64.cc',
     'isolate.cc',
     'isolate.h',
@@ skipping 113 matching lines @@
     'verifier.cc',
     'verifier.h',
     'visitor.h',
     'vtune.cc',
     'vtune.h',
     'zone.cc',
     'zone.h',
     'zone_test.cc',
   ],
 }