[Hexagon] Add an early if-conversion pass

llvm-svn: 249423

Author: Krzysztof Parzyszek

llvm/lib/Target/Hexagon/CMakeLists.txt

@@ -18,6 +18,7 @@ add_llvm_target(HexagonCodeGen
   HexagonCFGOptimizer.cpp
   HexagonCommonGEP.cpp
   HexagonCopyToCombine.cpp
+  HexagonEarlyIfConv.cpp
   HexagonExpandCondsets.cpp
   HexagonExpandPredSpillCode.cpp
   HexagonFixupHwLoops.cpp