[llvm-commits] [llvm] r144194 - /llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp

[Benjamin Kramer]

Author: d0k
Date: Wed Nov  9 12:16:11 2011
New Revision: 144194

URL: http://llvm.org/viewvc/llvm-project?rev=144194&view=rev
Log:
Add comments.

Modified:
    llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp

Modified: llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp?rev=144194&r1=144193&r2=144194&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp Wed Nov  9 12:16:11 2011
@@ -1901,6 +1901,7 @@
       Asm->EmitInt32(Entity->getOffset());
 
       if (Asm->isVerbose()) Asm->OutStreamer.AddComment("External Name");
+      // Emit the name with a terminating null byte.
       Asm->OutStreamer.EmitBytes(StringRef(Name, GI->getKeyLength()+1), 0);
     }
 
@@ -1936,7 +1937,7 @@
     // Emit a label for reference from debug information entries.
     Asm->OutStreamer.EmitLabel(Entries[i].second->getValue().first);
 
-    // Emit the string itself.
+    // Emit the string itself with a terminating null byte.
     Asm->OutStreamer.EmitBytes(StringRef(Entries[i].second->getKeyData(),
                                          Entries[i].second->getKeyLength()+1),
                                0/*addrspace*/);