commit 703b12d62fe62da6d40200932e79ae7eb7d40766
author Dan Gohman <gohman@apple.com> Wed Mar 10 21:04:53 2010 +0000
committer Dan Gohman <gohman@apple.com> Wed Mar 10 21:04:53 2010 +0000
tree f738be3180c145ccb9fd80fe11faa2bbcfb50094
parent dc765e9f03a62d5303749160da655c09b9949ee9

Fix another bitwidth calculation to handle vector types; based on a
patch by Micah Villmow for PR6572.

llvm-svn: 98188

llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 3be6b43..82bf478 100644
--- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -5409,7 +5409,7 @@
     if (SimplifyDemandedBits(Value,
                              APInt::getLowBitsSet(
                                Value.getValueType().getScalarType().getSizeInBits(),
-                               ST->getMemoryVT().getSizeInBits())))
+                               ST->getMemoryVT().getScalarType().getSizeInBits())))
       return SDValue(N, 0);
   }