[llvm] a1ae56d - Remove incorrect comment in getSingleUndroppableUse. NFC

[Anna Thomas via llvm-commits]

Author: Anna Thomas
Date: 2021-09-14T09:29:55-04:00
New Revision: a1ae56d6ad9ae823241b384178910576590c223b

URL: https://github.com/llvm/llvm-project/commit/a1ae56d6ad9ae823241b384178910576590c223b
DIFF: https://github.com/llvm/llvm-project/commit/a1ae56d6ad9ae823241b384178910576590c223b.diff

LOG: Remove incorrect comment in getSingleUndroppableUse. NFC

We traverse the entire use list to find the undroppable use.

Added: 
    

Modified: 
    llvm/include/llvm/IR/Value.h

Removed: 
    


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diff  --git a/llvm/include/llvm/IR/Value.h b/llvm/include/llvm/IR/Value.h
index a81b745b36e29..d19c5af87fb7d 100644
--- a/llvm/include/llvm/IR/Value.h
+++ b/llvm/include/llvm/IR/Value.h
@@ -454,9 +454,6 @@ class Value {
 
   /// Return true if there is exactly one use of this value that cannot be
   /// dropped.
-  ///
-  /// This is specialized because it is a common request and does not require
-  /// traversing the whole use list.
   Use *getSingleUndroppableUse();
   const Use *getSingleUndroppableUse() const {
     return const_cast<Value *>(this)->getSingleUndroppableUse();