Allow redirecting disassembly and deoptimization traces into a file.

src/objects-printer.cc

 // Copyright 2012 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 812 matching lines @@
   HeapObject::PrintHeader(out, "JSTypedArray");
   PrintF(out, " - map = %p\n", reinterpret_cast<void*>(map()));
   PrintF(out, " - buffer =");
   buffer()->ShortPrint(out);
   PrintF(out, "\n - byte_offset = ");
   byte_offset()->ShortPrint(out);
   PrintF(out, "\n - byte_length = ");
   byte_length()->ShortPrint(out);
   PrintF(out, "\n - length = ");
   length()->ShortPrint(out);
-  PrintF("\n");
+  PrintF(out, "\n");
   PrintElements(out);
 }
 
 
 void JSDataView::JSDataViewPrint(FILE* out) {
   HeapObject::PrintHeader(out, "JSDataView");
   PrintF(out, " - map = %p\n", reinterpret_cast<void*>(map()));
   PrintF(out, " - buffer =");
   buffer()->ShortPrint(out);
   PrintF(out, "\n - byte_offset = ");
   byte_offset()->ShortPrint(out);
   PrintF(out, "\n - byte_length = ");
   byte_length()->ShortPrint(out);
-  PrintF("\n");
+  PrintF(out, "\n");
 }
 
 
 void JSFunction::JSFunctionPrint(FILE* out) {
   HeapObject::PrintHeader(out, "Function");
   PrintF(out, " - map = %p\n", reinterpret_cast<void*>(map()));
   PrintF(out, " - initial_map = ");
   if (has_initial_map()) {
     initial_map()->ShortPrint(out);
   }
@@ skipping 398 matching lines @@
     }
   }
   PrintF(out, "\n");
 }
 
 
 #endif  // OBJECT_PRINT
 
 
 } }  // namespace v8::internal