[Lldb-commits] [lldb] r360286 - [Reproducers] Flush files to disk periodically

[Jonas Devlieghere via lldb-commits]

Author: jdevlieghere
Date: Wed May  8 14:07:19 2019
New Revision: 360286

URL: http://llvm.org/viewvc/llvm-project?rev=360286&view=rev
Log:
[Reproducers] Flush files to disk periodically

Periodically flush some of the data to disk. Although not perfect, this
helps when the debugger crashes.

Modified:
    lldb/trunk/include/lldb/Utility/Reproducer.h
    lldb/trunk/include/lldb/Utility/ReproducerInstrumentation.h

Modified: lldb/trunk/include/lldb/Utility/Reproducer.h
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/Utility/Reproducer.h?rev=360286&r1=360285&r2=360286&view=diff
==============================================================================
--- lldb/trunk/include/lldb/Utility/Reproducer.h (original)
+++ lldb/trunk/include/lldb/Utility/Reproducer.h Wed May  8 14:07:19 2019
@@ -126,6 +126,7 @@ public:
     m_os << t;
     if (newline)
       m_os << '\n';
+    m_os.flush();
   }
 
   const FileSpec &GetFilename() { return m_filename; }

Modified: lldb/trunk/include/lldb/Utility/ReproducerInstrumentation.h
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/include/lldb/Utility/ReproducerInstrumentation.h?rev=360286&r1=360285&r2=360286&view=diff
==============================================================================
--- lldb/trunk/include/lldb/Utility/ReproducerInstrumentation.h (original)
+++ lldb/trunk/include/lldb/Utility/ReproducerInstrumentation.h Wed May  8 14:07:19 2019
@@ -542,7 +542,9 @@ public:
     SerializeAll(tail...);
   }
 
-  void SerializeAll() {}
+  void SerializeAll() {
+    m_stream.flush();
+  }
 
 private:
   /// Serialize pointers. We need to differentiate between pointers to