Comment a non-obvious member variable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107458 91177308-0d34-0410-b5e6-96231b3b80d8
apuder · Jul 2, 2010 · 9342c17 · 9342c17
1 parent 108e370
commit 9342c17
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h
@@ -1572,6 +1572,8 @@ namespace ISD {
   struct OutputArg {
     ArgFlagsTy Flags;
     SDValue Val;
+
+    /// IsFixed - Is this a "fixed" value, ie not passed through a vararg "...".
     bool IsFixed;
 
     OutputArg() : IsFixed(false) {}