src/hotspot/cpu/s390/c1_LIRAssembler_s390.cpp

@@ -1698,14 +1698,10 @@
   } else {
     ShouldNotReachHere();
   }
 }
 
-void LIR_Assembler::fpop() {
-  // do nothing
-}
-
 void LIR_Assembler::intrinsic_op(LIR_Code code, LIR_Opr value, LIR_Opr thread, LIR_Opr dest, LIR_Op* op) {
   switch (code) {
     case lir_sqrt: {
       assert(!thread->is_valid(), "there is no need for a thread_reg for dsqrt");
       FloatRegister src_reg = value->as_double_reg();

@@ -2739,18 +2735,10 @@
   } else {
     ShouldNotReachHere(); // new lir_cas_??
   }
 }
 
-void LIR_Assembler::set_24bit_FPU() {
-  ShouldNotCallThis(); // x86 only
-}
-
-void LIR_Assembler::reset_FPU() {
-  ShouldNotCallThis(); // x86 only
-}
-
 void LIR_Assembler::breakpoint() {
   Unimplemented();
   //  __ breakpoint_trap();
 }
 

@@ -2887,22 +2875,10 @@
     assert(left->is_double_cpu(), "Must be a long");
     __ z_lcgr(dest->as_register_lo(), left->as_register_lo());
   }
 }
 
-void LIR_Assembler::fxch(int i) {
-  ShouldNotCallThis(); // x86 only
-}
-
-void LIR_Assembler::fld(int i) {
-  ShouldNotCallThis(); // x86 only
-}
-
-void LIR_Assembler::ffree(int i) {
-  ShouldNotCallThis(); // x86 only
-}
-
 void LIR_Assembler::rt_call(LIR_Opr result, address dest,
                             const LIR_OprList* args, LIR_Opr tmp, CodeEmitInfo* info) {
   assert(!tmp->is_valid(), "don't need temporary");
   emit_call_c(dest);
   CHECK_BAILOUT();