commit 68cd237f57800c26c8e7bbe806fb2c01ae59569b
author Simon Pilgrim <llvm-dev@redking.me.uk> Sun Jun 07 15:37:14 2015 +0000
committer Simon Pilgrim <llvm-dev@redking.me.uk> Sun Jun 07 15:37:14 2015 +0000
tree 545f9c90d63facce10ee3e0afd1c55283940ad96
parent bbd05a2470a0cbdc1839e08ce88b27c792b67949

[DAGCombiner] Added CTPOP vector constant folding support.

Added tests to the existing SSE/AVX test files.

llvm-svn: 239252

llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index b9eb8f0..f72bfc6 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -2910,7 +2910,8 @@
       case ISD::FP_TO_UINT:
       case ISD::TRUNCATE:
       case ISD::UINT_TO_FP:
-      case ISD::SINT_TO_FP: {
+      case ISD::SINT_TO_FP:
+      case ISD::CTPOP: {
         EVT SVT = VT.getScalarType();
         EVT InVT = BV->getValueType(0);
         EVT InSVT = InVT.getScalarType();