Overhaul my earlier submission due to feedback. It's a large patch, but most of

them are generic changes.

- Use the "fast" flag that's already being passed into the asm printers instead
  of shoving it into the DwarfWriter.

- Instead of calling "MI->getParent()->getParent()" for every MI, set the
  machine function when calling "runOnMachineFunction" in the asm printers.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65379 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/IA64/IA64TargetMachine.cpp

@@ -84,7 +84,7 @@ bool IA64TargetMachine::addPreEmitPass(PassManagerBase &PM, bool Fast) {
 }
 bool IA64TargetMachine::addAssemblyEmitter(PassManagerBase &PM, bool Fast, 
                                            raw_ostream &Out) {
-  PM.add(createIA64CodePrinterPass(Out, *this));
+  PM.add(createIA64CodePrinterPass(Out, *this, Fast));
   return false;
 }