Expand MUX instructions early on Hexagon

This time with all files included.

llvm-svn: 233696
diff --git a/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp b/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
index fbf1ca9..ff4bcad 100644
--- a/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
@@ -845,8 +845,7 @@
   return ((F >> HexagonII::NVStorePos) & HexagonII::NVStoreMask);
 }
 
-int HexagonInstrInfo::
-getMatchingCondBranchOpcode(int Opc, bool invertPredicate) const {
+int HexagonInstrInfo::getCondOpcode(int Opc, bool invertPredicate) const {
   enum Hexagon::PredSense inPredSense;
   inPredSense = invertPredicate ? Hexagon::PredSense_false :
                                   Hexagon::PredSense_true;
@@ -884,7 +883,7 @@
   // This will change MI's opcode to its predicate version.
   // However, its operand list is still the old one, i.e. the
   // non-predicate one.
-  MI->setDesc(get(getMatchingCondBranchOpcode(Opc, invertJump)));
+  MI->setDesc(get(getCondOpcode(Opc, invertJump)));
 
   int oper = -1;
   unsigned int GAIdx = 0;