[llvm] r374670 - [NFC][LoopIdiom] Adjust FIXME to be self-explanatory

[Roman Lebedev via llvm-commits]

Author: lebedevri
Date: Sat Oct 12 09:48:16 2019
New Revision: 374670

URL: http://llvm.org/viewvc/llvm-project?rev=374670&view=rev
Log:
[NFC][LoopIdiom] Adjust FIXME to be self-explanatory

Modified:
    llvm/trunk/lib/Transforms/Scalar/LoopIdiomRecognize.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/LoopIdiomRecognize.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/LoopIdiomRecognize.cpp?rev=374670&r1=374669&r2=374670&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/LoopIdiomRecognize.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/LoopIdiomRecognize.cpp Sat Oct 12 09:48:16 2019
@@ -2202,7 +2202,7 @@ bool LoopIdiomRecognize::detectBCmpIdiom
                                       CurLoop->getHeader())
              << L;
     });
-    return false; // FIXME
+    return false; // FIXME: support non-simple loads.
   }
 
   LLVM_DEBUG(dbgs() << "Recognized bcmp idiom\n");