Revert "Remove access to the DataLayout in the TargetMachine"

This reverts commit 0f720d984f419c747709462f7476dff962c0bc41.

It breaks clang too badly, I need to prepare a proper patch for clang
first.

From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 243089

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/examples/Kaleidoscope/Orc/lazy_irgen/toy.cpp b/llvm/examples/Kaleidoscope/Orc/lazy_irgen/toy.cpp
index 7373c99d543..ca34de7e224 100644
--- a/llvm/examples/Kaleidoscope/Orc/lazy_irgen/toy.cpp
+++ b/llvm/examples/Kaleidoscope/Orc/lazy_irgen/toy.cpp
@@ -716,7 +716,7 @@ public:
       M(new Module(GenerateUniqueName("jit_module_"),
                    Session.getLLVMContext())),
       Builder(Session.getLLVMContext()) {
-    M->setDataLayout(Session.getTarget().createDataLayout());
+    M->setDataLayout(*Session.getTarget().getDataLayout());
   }
 
   SessionContext& getSession() { return Session; }
@@ -1170,7 +1170,7 @@ public:
     {
       raw_string_ostream MangledNameStream(MangledName);
       Mangler::getNameWithPrefix(MangledNameStream, Name,
-                                 Session.getTarget().createDataLayout());
+                                 *Session.getTarget().getDataLayout());
     }
     return MangledName;
   }