--- old/src/hotspot/cpu/ppc/interpreterRT_ppc.hpp	2018-03-20 18:39:07.971455496 -0400
+++ new/src/hotspot/cpu/ppc/interpreterRT_ppc.hpp	2018-03-20 18:39:07.219385699 -0400
@@ -27,7 +27,6 @@
 #define CPU_PPC_VM_INTERPRETERRT_PPC_HPP
 
 #include "asm/macroAssembler.hpp"
-#include "memory/allocation.hpp"
 
 // native method calls
 
@@ -45,10 +44,7 @@
 
  public:
   // Creation
-  SignatureHandlerGenerator(const methodHandle& method, CodeBuffer* buffer) : NativeSignatureIterator(method) {
-    _masm = new MacroAssembler(buffer);
-    _num_used_fp_arg_regs = 0;
-  }
+  SignatureHandlerGenerator(const methodHandle& method, CodeBuffer* buffer);
 
   // Code generation
   void generate(uint64_t fingerprint);