Don't reach into the middle of TargetMachine and cache one of its ivars.

Not only does this break encapsulation, it's gross.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182876 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/AsmPrinter/AsmPrinter.cpp

@@ -163,7 +163,7 @@ bool AsmPrinter::doInitialization(Module &M) {
   const_cast<TargetLoweringObjectFile&>(getObjFileLowering())
     .Initialize(OutContext, TM);
 
-  Mang = new Mangler(OutContext, *TM.getDataLayout());
+  Mang = new Mangler(OutContext, &TM);
 
   // Allow the target to emit any magic that it wants at the start of the file.
   EmitStartOfAsmFile(M);