Reverting r181331.
Missing file, HexagonSplitConst32AndConst64.cpp, from lib/Target/Hexagon/CMakeLists.txt.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181334 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Hexagon/HexagonTargetMachine.cpp b/lib/Target/Hexagon/HexagonTargetMachine.cpp
index 1b023b8..caa1ba4 100644
--- a/lib/Target/Hexagon/HexagonTargetMachine.cpp
+++ b/lib/Target/Hexagon/HexagonTargetMachine.cpp
@@ -15,7 +15,6 @@
 #include "Hexagon.h"
 #include "HexagonISelLowering.h"
 #include "HexagonMachineScheduler.h"
-#include "HexagonTargetObjectFile.h"
 #include "llvm/CodeGen/Passes.h"
 #include "llvm/IR/Module.h"
 #include "llvm/PassManager.h"
@@ -157,17 +156,9 @@
 }
 
 bool HexagonPassConfig::addPreSched2() {
-  const HexagonTargetMachine &TM = getHexagonTargetMachine();
-  HexagonTargetObjectFile &TLOF =
-    (HexagonTargetObjectFile&)(getTargetLowering()->getObjFileLowering());
-
   if (getOptLevel() != CodeGenOpt::None)
     addPass(&IfConverterID);
-  if (!TLOF.IsSmallDataEnabled()) {
-    addPass(createHexagonSplitConst32AndConst64(TM));
-    printAndVerify("After hexagon split const32/64 pass");
-  }
-  return true;
+  return false;
 }
 
 bool HexagonPassConfig::addPreEmitPass() {