PPC/s390: [builtins] New frame type for exits to C++ builtins

src/s390/code-stubs-s390.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #if V8_TARGET_ARCH_S390
 
 #include "src/code-stubs.h"
 #include "src/api-arguments.h"
 #include "src/base/bits.h"
 #include "src/bootstrapper.h"
@@ skipping 879 matching lines @@
       (result_size() == 2 && !ABI_RETURNS_OBJECTPAIR_IN_REGS);
   if (needs_return_buffer) {
     arg_stack_space += result_size();
   }
 
 #if V8_TARGET_ARCH_S390X
   // 64-bit linux pass Argument object by reference not value
   arg_stack_space += 2;
 #endif
 
-  __ EnterExitFrame(save_doubles(), arg_stack_space);
+  __ EnterExitFrame(save_doubles(), arg_stack_space, is_builtin_exit()
+                                           ? StackFrame::BUILTIN_EXIT
+                                           : StackFrame::EXIT);
 
   // Store a copy of argc, argv in callee-saved registers for later.
   __ LoadRR(r6, r2);
   __ LoadRR(r8, r3);
   // r2, r6: number of arguments including receiver  (C callee-saved)
   // r3, r8: pointer to the first argument
   // r7: pointer to builtin function  (C callee-saved)
 
   // Result returned in registers or stack, depending on result size and ABI.
 
@@ skipping 4486 matching lines @@
   CallApiFunctionAndReturn(masm, api_function_address, thunk_ref,
                            kStackUnwindSpace, NULL, return_value_operand, NULL);
 }
 
 #undef __
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_S390