src/cpu/x86/vm/sharedRuntime_x86_64.cpp

*** 37,46 ****
--- 37,48 ----
  RuntimeStub*       SharedRuntime::_ic_miss_blob;
  RuntimeStub*       SharedRuntime::_resolve_opt_virtual_call_blob;
  RuntimeStub*       SharedRuntime::_resolve_virtual_call_blob;
  RuntimeStub*       SharedRuntime::_resolve_static_call_blob;
  
+ const int StackAlignmentInSlots = StackAlignmentInBytes / VMRegImpl::stack_slot_size;
+ 
  #define __ masm->
  
  class SimpleRuntimeFrame {
  
    public:
*** 1284,1294 ****
    //
  
  
    // Now compute actual number of stack words we need rounding to make
    // stack properly aligned.
!   stack_slots = round_to(stack_slots, 4 * VMRegImpl::slots_per_word);
  
    int stack_size = stack_slots * VMRegImpl::stack_slot_size;
  
  
    // First thing make an ic check to see if we should even be here
--- 1286,1296 ----
    //
  
  
    // Now compute actual number of stack words we need rounding to make
    // stack properly aligned.
!   stack_slots = round_to(stack_slots, StackAlignmentInSlots);
  
    int stack_size = stack_slots * VMRegImpl::stack_slot_size;
  
  
    // First thing make an ic check to see if we should even be here