C++ (Cpp) Compile::inlining_incrementally Examples

Example #1

File: callGenerator.cpp Project: 4T-Shirt/OpenJDK-Research

CallGenerator* CallGenerator::for_method_handle_call(JVMState* jvms, ciMethod* caller, ciMethod* callee, bool delayed_forbidden) {
  assert(callee->is_method_handle_intrinsic() ||
         callee->is_compiled_lambda_form(), "for_method_handle_call mismatch");
  bool input_not_const;
  CallGenerator* cg = CallGenerator::for_method_handle_inline(jvms, caller, callee, input_not_const);
  Compile* C = Compile::current();
  if (cg != NULL) {
    if (!delayed_forbidden && AlwaysIncrementalInline) {
      return CallGenerator::for_late_inline(callee, cg);
    } else {
      return cg;
    }
  }
  int bci = jvms->bci();
  ciCallProfile profile = caller->call_profile_at_bci(bci);
  int call_site_count = caller->scale_count(profile.count());

  if (IncrementalInline && call_site_count > 0 &&
      (input_not_const || !C->inlining_incrementally() || C->over_inlining_cutoff())) {
    return CallGenerator::for_mh_late_inline(caller, callee, input_not_const);
  } else {
    // Out-of-line call.
    return CallGenerator::for_direct_call(callee);
  }
}