Update comment about initializing TLOF with a pointer at the previous

line or the other commented out place.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@282673 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/NVPTX/NVPTXAsmPrinter.cpp

@@ -844,7 +844,9 @@ bool NVPTXAsmPrinter::doInitialization(Module &M) {
   // We need to call the parent's one explicitly.
   //bool Result = AsmPrinter::doInitialization(M);
 
-  // Initialize TargetLoweringObjectFile.
+  // Initialize TargetLoweringObjectFile since we didn't do in
+  // AsmPrinter::doInitialization either right above or where it's commented out
+  // below.
   const_cast<TargetLoweringObjectFile &>(getObjFileLowering())
       .Initialize(OutContext, TM);