Do not eagerly finalize classes in CHA, instead regard unfinalized classes as ’non-existent’ an…

runtime/vm/find_code_object_test.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 "platform/assert.h"
 #include "vm/class_finalizer.h"
 #include "vm/compiler.h"
 #include "vm/object.h"
 #include "vm/pages.h"
 #include "vm/stack_frame.h"
@@ skipping 37 matching lines @@
                            (kScriptSize - written),
                            "%s",
                            buffer);
   }
   OS::SNPrint((scriptChars + written), (kScriptSize - written), "}");
   source = String::New(scriptChars);
   script = Script::New(url, source, RawScript::kScriptTag);
   EXPECT(CompilerTest::TestCompileScript(lib, script));
   clsA = lib.LookupClass(String::Handle(Symbols::New("A")));
   EXPECT(!clsA.IsNull());
-  ClassFinalizer::FinalizePendingClasses();
+  ClassFinalizer::FinalizeTypeHierarchy();
   for (int i = 0; i < kNumFunctions; i++) {
     OS::SNPrint(buffer, 256, "foo%d", i);
     function_name = String::New(buffer);
     function = clsA.LookupStaticFunction(function_name);
     EXPECT(!function.IsNull());
     EXPECT(CompilerTest::TestCompileFunction(function));
     EXPECT(function.HasCode());
   }
 
   // Now load up class B with 1024 functions.
@@ skipping 27 matching lines @@
                            "%s",
                            buffer);
   }
   OS::SNPrint((scriptChars + written), (kScriptSize - written), "}");
   url = String::New("dart-test:FindCodeObject");
   source = String::New(scriptChars);
   script = Script::New(url, source, RawScript::kScriptTag);
   EXPECT(CompilerTest::TestCompileScript(lib, script));
   clsB = lib.LookupClass(String::Handle(Symbols::New("B")));
   EXPECT(!clsB.IsNull());
-  ClassFinalizer::FinalizePendingClasses();
+  ClassFinalizer::FinalizeTypeHierarchy();
   for (int i = 0; i < kNumFunctions; i++) {
     OS::SNPrint(buffer, 256, "moo%d", i);
     function_name = String::New(buffer);
     function = clsB.LookupStaticFunction(function_name);
     EXPECT(!function.IsNull());
     EXPECT(CompilerTest::TestCompileFunction(function));
     EXPECT(function.HasCode());
   }
 
   // Now try and access these functions using the code index table.
@@ skipping 34 matching lines @@
 #else
   EXPECT(code.Size() > (PageSpace::kPageSizeInWords << kWordSizeLog2));
   EXPECT(Code::LookupCode(pc) == code.raw());
   EXPECT(code.Size() > (1 * MB));
   pc = code.EntryPoint() + (1 * MB);
   EXPECT(Code::LookupCode(pc) == code.raw());
 #endif  // defined(TARGET_ARCH_MIPS)
 }
 
 }  // namespace dart