Clean up 32/64bit and Darwin/AIX split.  Next steps: 64 bit ISel, AIX asm printer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15662 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PowerPCTargetMachine.h b/lib/Target/PowerPC/PowerPCTargetMachine.h
index cf78943..cef9911 100644
--- a/lib/Target/PowerPC/PowerPCTargetMachine.h
+++ b/lib/Target/PowerPC/PowerPCTargetMachine.h
@@ -46,6 +46,13 @@
   }
 
   static unsigned getJITMatchQuality();
+
+  virtual bool addPassesToEmitAssembly(PassManager &PM, std::ostream &Out);
+
+  // Two shared sets between the instruction selector and the printer allow for
+  // correct linkage on Darwin
+  std::set<GlobalValue*> CalledFunctions;
+  std::set<GlobalValue*> AddressTaken;
 };
 
 } // end namespace llvm