[llvm-commits] [llvm] r106397 - /llvm/trunk/lib/Transforms/Scalar/LoopStrengthReduce.cpp

[Dan Gohman]

Author: djg
Date: Sat Jun 19 16:30:18 2010
New Revision: 106397

URL: http://llvm.org/viewvc/llvm-project?rev=106397&view=rev
Log:
Add a TODO comment.

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

Modified: llvm/trunk/lib/Transforms/Scalar/LoopStrengthReduce.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/LoopStrengthReduce.cpp?rev=106397&r1=106396&r2=106397&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/LoopStrengthReduce.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/LoopStrengthReduce.cpp Sat Jun 19 16:30:18 2010
@@ -1835,6 +1835,8 @@
     NewMaxOffset = NewOffset;
   }
   // Check for a mismatched access type, and fall back conservatively as needed.
+  // TODO: Be less conservative when the type is similar and can use the same
+  // addressing modes.
   if (Kind == LSRUse::Address && AccessTy != LU.AccessTy)
     NewAccessTy = Type::getVoidTy(AccessTy->getContext());