--- a/src/hotspot/cpu/sparc/macroAssembler_sparc.hpp	Mon Nov 11 14:47:37 2019 +0100
+++ b/src/hotspot/cpu/sparc/macroAssembler_sparc.hpp	Tue Apr 24 13:59:02 2018 +0200
@@ -649,10 +649,6 @@
   inline void callr( Register s1, Register s2 );
   inline void callr( Register s1, int simm13a, RelocationHolder const& rspec = RelocationHolder() );
 
-  // Emits nothing on V8
-  inline void iprefetch( address d, relocInfo::relocType rt = relocInfo::none );
-  inline void iprefetch( Label& L);
-
   inline void tst( Register s );
 
   inline void ret(  bool trace = false );
@@ -1056,23 +1052,6 @@
   // check_and_forward_exception to handle exceptions when it is safe
   void check_and_forward_exception(Register scratch_reg);
 
-  // pushes double TOS element of FPU stack on CPU stack; pops from FPU stack
-  void push_fTOS();
-
-  // pops double TOS element from CPU stack and pushes on FPU stack
-  void pop_fTOS();
-
-  void empty_FPU_stack();
-
-  void push_IU_state();
-  void pop_IU_state();
-
-  void push_FPU_state();
-  void pop_FPU_state();
-
-  void push_CPU_state();
-  void pop_CPU_state();
-
   // Returns the byte size of the instructions generated by decode_klass_not_null().
   static int instr_size_for_decode_klass_not_null();
 
@@ -1092,15 +1071,11 @@
 #define verify_method_ptr(reg) _verify_method_ptr(reg, "broken method " #reg, __FILE__, __LINE__)
 #define verify_klass_ptr(reg) _verify_klass_ptr(reg, "broken klass " #reg, __FILE__, __LINE__)
 
-        // only if +VerifyOops
-  void verify_FPU(int stack_depth, const char* s = "illegal FPU state");
-        // only if +VerifyFPU
   void stop(const char* msg);                          // prints msg, dumps registers and stops execution
   void warn(const char* msg);                          // prints msg, but don't stop
   void untested(const char* what = "");
   void unimplemented(const char* what = "");
   void should_not_reach_here()                   { stop("should not reach here"); }
-  void print_CPU_state();
 
   // oops in code
   AddressLiteral allocate_oop_address(jobject obj);                          // allocate_index