fix rdar://7653908, a crash on a case where we would fold a load

[oota-llvm.git] / utils / TableGen / DAGISelMatcherGen.cpp

diff --git a/utils/TableGen/DAGISelMatcherGen.cpp b/utils/TableGen/DAGISelMatcherGen.cpp
index 84e9a3d03dd8998fad03397cfa8abdcd88bf781a..d32d3a7b132d957322b98fa19d25c9091e66f611 100644 (file)
--- a/utils/TableGen/DAGISelMatcherGen.cpp
+++ b/utils/TableGen/DAGISelMatcherGen.cpp
@@ -212,7 +212,6 @@ void MatcherGen::EmitOperatorMatchCode(const TreePatternNode *N,
     //
     const TreePatternNode *Root = Pattern.getSrcPattern();
     if (N != Root) {                             // Not the root of the pattern.
-
       // If there is a node between the root and this node, then we definitely
       // need to emit the check.
       bool NeedCheck = !Root->hasChild(N);