commit b760d0cde9b5b165719cb15a5bc63aaed987352f
author David Greene <greened@obbligato.org> Wed Dec 23 23:23:15 2009 +0000
committer David Greene <greened@obbligato.org> Wed Dec 23 23:23:15 2009 +0000
tree 0438b87cf635766adeb32195f17e98bd9afbd613
parent 5cd8357137bc18fa0a9d25fcbdf018d21bbcf221

Clarify how dbgs() operates.

llvm-svn: 92083

llvm/lib/Support/Debug.cpp

diff --git a/llvm/lib/Support/Debug.cpp b/llvm/lib/Support/Debug.cpp
index 12b38c7..a035771 100644
--- a/llvm/lib/Support/Debug.cpp
+++ b/llvm/lib/Support/Debug.cpp
@@ -105,7 +105,7 @@
         // force a debug dump.
         sys::AddSignalHandler(&debug_user_sig_handler, 0);
       // Otherwise we've already set the debug stream buffer size to
-      // zero, disabling buffering.
+      // zero, disabling buffering so it will output directly to errs().
     }
   } thestrm;