Clarify a comment.

llvm-svn: 61338
2008-12-22 19:44:39 +00:00 · 2008-12-22 19:44:39 +00:00 · 9de060ebd2
parent 54c04d4700
commit 9de060ebd2
1 changed files with 2 additions and 1 deletions
--- a/llvm/include/llvm/Target/TargetInstrDesc.h
+++ b/llvm/include/llvm/Target/TargetInstrDesc.h
@ -159,7 +159,8 @@ public:
  
  /// getNumDefs - Return the number of MachineOperands that are register
  /// definitions.  Register definitions always occur at the start of the 
-  /// machine operand list.  This is the number of "outs" in the .td file.
+  /// machine operand list.  This is the number of "outs" in the .td file,
+  /// and does not include implicit defs.
  unsigned getNumDefs() const {
    return NumDefs;
  }