[llvm-commits] [llvm] r63342 - /llvm/trunk/utils/TableGen/DAGISelEmitter.cpp

[Bill Wendling]

Author: void
Date: Thu Jan 29 17:19:43 2009
New Revision: 63342

URL: http://llvm.org/viewvc/llvm-project?rev=63342&view=rev
Log:
Explain why this is here.

Modified:
    llvm/trunk/utils/TableGen/DAGISelEmitter.cpp

Modified: llvm/trunk/utils/TableGen/DAGISelEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/DAGISelEmitter.cpp?rev=63342&r1=63341&r2=63342&view=diff

==============================================================================
--- llvm/trunk/utils/TableGen/DAGISelEmitter.cpp (original)
+++ llvm/trunk/utils/TableGen/DAGISelEmitter.cpp Thu Jan 29 17:19:43 2009
@@ -1060,6 +1060,7 @@
       std::string Code = "Opc" + utostr(OpcNo);
 
       if (!isRoot || (InputHasChain && !NodeHasChain))
+        // For call to "getTargetNode()".
         Code += ", N.getDebugLoc()";
 
       emitOpcode(II.Namespace + "::" + II.TheDef->getName());