src/cpu/x86/vm/frame_x86.inline.hpp

rev 4273 : imported patch JDK-8008328

*** 293,308 ****
  
  inline bool frame::volatile_across_calls(Register reg) {
    return true;
  }
  
- 
- 
  inline oop frame::saved_oop_result(RegisterMap* map) const       {
!   return *((oop*) map->location(rax->as_VMReg()));
  }
  
  inline void frame::set_saved_oop_result(RegisterMap* map, oop obj) {
!   *((oop*) map->location(rax->as_VMReg())) = obj;
  }
  
  #endif // CPU_X86_VM_FRAME_X86_INLINE_HPP
--- 293,312 ----
  
  inline bool frame::volatile_across_calls(Register reg) {
    return true;
  }
  
  inline oop frame::saved_oop_result(RegisterMap* map) const {
!   oop* result_adr = (oop *)map->location(rax->as_VMReg());
!   guarantee(result_adr != NULL, "bad register save location");
! 
!   return (*result_adr);
  }
  
  inline void frame::set_saved_oop_result(RegisterMap* map, oop obj) {
!   oop* result_adr = (oop *)map->location(rax->as_VMReg());
!   guarantee(result_adr != NULL, "bad register save location");
! 
!   *result_adr = obj;
  }
  
  #endif // CPU_X86_VM_FRAME_X86_INLINE_HPP