Fix a comment.

llvm-svn: 13518
2004-05-12 21:57:23 +00:00 · 2004-05-12 21:57:23 +00:00 · 99e7c1cf44
parent 6307b8d061
commit 99e7c1cf44
1 changed files with 4 additions and 2 deletions
--- a/llvm/include/llvm/CodeGen/MachineBasicBlock.h
+++ b/llvm/include/llvm/CodeGen/MachineBasicBlock.h
@ -161,8 +161,10 @@ public:
  void dump() const;
  void print(std::ostream &OS) const;

-  // MachineBasicBlocks are uniquely numbered at the function level
-  // (unless they're not in a MachineFunction yet)
+  /// getNumber - MachineBasicBlocks are uniquely numbered at the function
+  /// level, unless they're not in a MachineFunction yet, in which case this
+  /// will return -1.
+  ///
  int getNumber() const { return Number; }

 private:   // Methods used to maintain doubly linked list of blocks...