src/share/vm/interpreter/abstractInterpreter.hpp

rev 6132 : 8032410: compiler/uncommontrap/TestStackBangRbp.java times out on Solaris-Sparc V9
Summary: make compiled code bang the stack by the worst case size of the interpreter frame at deoptimization points.
Reviewed-by:
rev 6133 : [mq]: newstackbang-reviews

*** 179,212 ****
    // Compute the entry address for reexecution
    static address deopt_reexecute_entry(Method* method, address bcp);
    // Deoptimization should reexecute this bytecode
    static bool    bytecode_should_reexecute(Bytecodes::Code code);
  
!   // share implementation of size_activation and layout_activation:
!   static int        size_activation(Method* method,
                                      int temps,
                                      int popframe_args,
                                      int monitors,
-                                     int caller_actual_parameters,
                                      int callee_params,
                                      int callee_locals,
!                                     bool is_top_frame,
!                                     bool is_bottom_frame) {
!     return layout_activation(method,
!                              temps,
!                              popframe_args,
!                              monitors,
!                              caller_actual_parameters,
!                              callee_params,
!                              callee_locals,
!                              (frame*)NULL,
!                              (frame*)NULL,
!                              is_top_frame,
!                              is_bottom_frame);
!   }
  
!   static int       layout_activation(Method* method,
                                       int temps,
                                       int popframe_args,
                                       int monitors,
                                       int caller_actual_parameters,
                                       int callee_params,
--- 179,198 ----
    // Compute the entry address for reexecution
    static address deopt_reexecute_entry(Method* method, address bcp);
    // Deoptimization should reexecute this bytecode
    static bool    bytecode_should_reexecute(Bytecodes::Code code);
  
!   // deoptimization support
!   static int        size_activation(int max_stack,
                                      int temps,
                                      int popframe_args,
                                      int monitors,
                                      int callee_params,
                                      int callee_locals,
!                                     bool is_top_frame);
  
!   static void      layout_activation(Method* method,
                                       int temps,
                                       int popframe_args,
                                       int monitors,
                                       int caller_actual_parameters,
                                       int callee_params,