Add the TID to the CallStack.

src/processor/minidump_processor.cc

 // Copyright (c) 2006, Google Inc.
 // 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
@@ skipping 249 matching lines @@
         BPLOG(INFO) << "Stackwalker interrupt (missing symbols?) at "
                     << thread_string;
         interrupted = true;
       }
     } else {
       // Threads with missing CPU contexts will hit this, but
       // don't abort processing the rest of the dump just for
       // one bad thread.
       BPLOG(ERROR) << "No stackwalker for " << thread_string;
     }
+    stack->set_tid(thread_id);
     process_state->threads_.push_back(stack.release());
     process_state->thread_memory_regions_.push_back(thread_memory);
   }
 
   if (interrupted) {
     BPLOG(INFO) << "Processing interrupted for " << dump->path();
     return PROCESS_SYMBOL_SUPPLIER_INTERRUPTED;
   }
 
   // If a requesting thread was indicated, it must be present.
@@ skipping 1272 matching lines @@
     char assertion_line[32];
     snprintf(assertion_line, sizeof(assertion_line), "%u", raw_assertion->line);
     assertion_string.append(" at line ");
     assertion_string.append(assertion_line);
   }
 
   return assertion_string;
 }
 
 }  // namespace google_breakpad