Fix test failures in debug mode w/snapshots. It turns out that not

src/disassembler.cc

 // Copyright 2006-2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 243 matching lines @@
           // from the code object.
           Object* obj = Heap::code_stubs()->SlowReverseLookup(code);
           if (obj != Heap::undefined_value()) {
             ASSERT(obj->IsSmi());
             // Get the STUB key and extract major and minor key.
             uint32_t key = Smi::cast(obj)->value();
             uint32_t minor_key = CodeStub::MinorKeyFromKey(key);
             ASSERT(code->major_key() == CodeStub::MajorKeyFromKey(key));
             out.AddFormatted(" %s, %s, ",
                              Code::Kind2String(kind),
-                             CodeStub::MajorName(code->major_key()));
+                             CodeStub::MajorName(code->major_key(), false));
             switch (code->major_key()) {
               case CodeStub::CallFunction:
                 out.AddFormatted("argc = %d", minor_key);
                 break;
             default:
                 out.AddFormatted("minor: %d", minor_key);
             }
           }
         } else {
           out.AddFormatted(" %s", Code::Kind2String(kind));
@@ skipping 28 matching lines @@
 
 #else  // ENABLE_DISASSEMBLER
 
 void Disassembler::Dump(FILE* f, byte* begin, byte* end) {}
 int Disassembler::Decode(FILE* f, byte* begin, byte* end) { return 0; }
 void Disassembler::Decode(FILE* f, Code* code) {}
 
 #endif  // ENABLE_DISASSEMBLER
 
 } }  // namespace v8::internal