[llvm-commits] [llvm] r163892 - /llvm/trunk/lib/Transforms/Scalar/SROA.cpp

[Chandler Carruth]

Author: chandlerc
Date: Fri Sep 14 05:26:36 2012
New Revision: 163892

URL: http://llvm.org/viewvc/llvm-project?rev=163892&view=rev
Log:
Add a comment about debug intrinsics that I *really* don't want to
forget from Duncan's review as a FIXME.

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

Modified: llvm/trunk/lib/Transforms/Scalar/SROA.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/SROA.cpp?rev=163892&r1=163891&r2=163892&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/SROA.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/SROA.cpp Fri Sep 14 05:26:36 2012
@@ -615,6 +615,8 @@
   }
 
   // Disable SRoA for any intrinsics except for lifetime invariants.
+  // FIXME: What about debug instrinsics? This matches old behavior, but
+  // doesn't make sense.
   bool visitIntrinsicInst(IntrinsicInst &II) {
     if (II.getIntrinsicID() == Intrinsic::lifetime_start ||
         II.getIntrinsicID() == Intrinsic::lifetime_end) {