Remove inclusion of SSAUpdater from several passes.

It is, in fact, unused. Found while reviewing Danny's new
SSAUpdater and porting passes to it to see how the new API
looked like.

llvm-svn: 293407

3 files changed, 1 insertions, 3 deletions

diff --git a/llvm/lib/Transforms/Scalar/LoopInterchange.cpp b/llvm/lib/Transforms/Scalar/LoopInterchange.cpp
index e9f84edd1cb..9f3875a3027 100644
--- a/llvm/lib/Transforms/Scalar/LoopInterchange.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopInterchange.cpp
@@ -39,7 +39,7 @@
 #include "llvm/Transforms/Scalar.h"
 #include "llvm/Transforms/Utils/BasicBlockUtils.h"
 #include "llvm/Transforms/Utils/LoopUtils.h"
-#include "llvm/Transforms/Utils/SSAUpdater.h"
+
 using namespace llvm;
 
 #define DEBUG_TYPE "loop-interchange"
diff --git a/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp b/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp
index f6b4ad33379..acd3ef6791b 100644
--- a/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp
+++ b/llvm/lib/Transforms/Scalar/MergedLoadStoreMotion.cpp
@@ -89,7 +89,6 @@
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/Transforms/Scalar.h"
 #include "llvm/Transforms/Utils/BasicBlockUtils.h"
-#include "llvm/Transforms/Utils/SSAUpdater.h"
 
 using namespace llvm;
 
diff --git a/llvm/lib/Transforms/Scalar/NewGVN.cpp b/llvm/lib/Transforms/Scalar/NewGVN.cpp
index 7b9e19bc91f..7c1fbcf35db 100644
--- a/llvm/lib/Transforms/Scalar/NewGVN.cpp
+++ b/llvm/lib/Transforms/Scalar/NewGVN.cpp
@@ -86,7 +86,6 @@
 #include "llvm/Transforms/Utils/BasicBlockUtils.h"
 #include "llvm/Transforms/Utils/Local.h"
 #include "llvm/Transforms/Utils/MemorySSA.h"
-#include "llvm/Transforms/Utils/SSAUpdater.h"
 #include <unordered_map>
 #include <utility>
 #include <vector>