Test commit access - add a blank line in comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257192 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index bc2405b952a60dd6d90ea2c8b447ce40709655a5..1d09123f2ea67c1f20b1f335b4d66382d9cb4fea 100644 (file)
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -7325,6 +7325,7 @@ SDValue DAGCombiner::visitBITCAST(SDNode *N) {
   // fold (bitcast (fneg x)) ->
   //     flipbit = signbit
   //     (xor (bitcast x) (build_pair flipbit, flipbit))
   // fold (bitcast (fneg x)) ->
   //     flipbit = signbit
   //     (xor (bitcast x) (build_pair flipbit, flipbit))

+  //

   // fold (bitcast (fabs x)) ->
   //     flipbit = (and (extract_element (bitcast x), 0), signbit)
   //     (xor (bitcast x) (build_pair flipbit, flipbit))
   // fold (bitcast (fabs x)) ->
   //     flipbit = (and (extract_element (bitcast x), 0), signbit)
   //     (xor (bitcast x) (build_pair flipbit, flipbit))