Revert r247692: Replace Triple with a new TargetTuple in MCTargetDesc/* and related. NFC.

Eric has replied and has demanded the patch be reverted.

llvm-svn: 247702
diff --git a/llvm/tools/llvm-rtdyld/llvm-rtdyld.cpp b/llvm/tools/llvm-rtdyld/llvm-rtdyld.cpp
index 03c0856..d869950 100644
--- a/llvm/tools/llvm-rtdyld/llvm-rtdyld.cpp
+++ b/llvm/tools/llvm-rtdyld/llvm-rtdyld.cpp
@@ -604,8 +604,8 @@
 
   std::unique_ptr<MCInstrInfo> MII(TheTarget->createMCInstrInfo());
 
-  std::unique_ptr<MCInstPrinter> InstPrinter(TheTarget->createMCInstPrinter(
-      TargetTuple(Triple(TripleName)), 0, *MAI, *MII, *MRI));
+  std::unique_ptr<MCInstPrinter> InstPrinter(
+      TheTarget->createMCInstPrinter(Triple(TripleName), 0, *MAI, *MII, *MRI));
 
   // Load any dylibs requested on the command line.
   loadDylibs();