[Modules] Move the LLVM IR pattern match header into the IR library, it
obviously is coupled to the IR.

llvm-svn: 202818
diff --git a/llvm/unittests/IR/PatternMatch.cpp b/llvm/unittests/IR/PatternMatch.cpp
index 985135d..655a3d5 100644
--- a/llvm/unittests/IR/PatternMatch.cpp
+++ b/llvm/unittests/IR/PatternMatch.cpp
@@ -20,9 +20,9 @@
 #include "llvm/IR/MDBuilder.h"
 #include "llvm/IR/Module.h"
 #include "llvm/IR/Operator.h"
+#include "llvm/IR/PatternMatch.h"
 #include "llvm/IR/Type.h"
 #include "llvm/Support/NoFolder.h"
-#include "llvm/Support/PatternMatch.h"
 #include "gtest/gtest.h"
 
 using namespace llvm;