Fix disassembly redirection from stdout into a file.

src/ostreams.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <algorithm>
 #include <cmath>
 
 #include "src/base/platform/platform.h"  // For isinf/isnan with MSVC
 #include "src/ostreams.h"
 
@@ skipping 147 matching lines @@
 
 
 OFStream& OFStream::flush() {
   if (f_) fflush(f_);
   return *this;
 }
 
 
 OStream& operator<<(OStream& os, const AsUC16& c) {
   char buf[10];
-  const char* format = (0x20 <= c.value && c.value <= 0x7F)
+  const char* format = (c.value == '\n') || (c.value == '\t') ||
+                               (c.value == '\r') ||

[Sven Panne, 2014/08/25 13:07:20]

This indentation looks funny, is "git cl format" happy with that?

[Vyacheslav Egorov (Google), 2014/08/25 15:56:33]

The funny indentation is actually the result of applying git cl format. 

I don't like it to be honest. Something is off here.

+                               (0x20 <= c.value && c.value <= 0x7F)
                            ? "%c"
                            : (c.value <= 0xff) ? "\\x%02x" : "\\u%04x";
   snprintf(buf, sizeof(buf), format, c.value);
   return os << buf;
 }
 } }  // namespace v8::internal