PPC/s390: [builtins] Construct builtin frame in String/Number ctors

src/s390/macro-assembler-s390.h

 // 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.
 
 #ifndef V8_S390_MACRO_ASSEMBLER_S390_H_
 #define V8_S390_MACRO_ASSEMBLER_S390_H_
 
 #include "src/assembler.h"
 #include "src/bailout-reason.h"
 #include "src/frames.h"
@@ skipping 1774 matching lines @@
 
   // Load the type feedback vector from a JavaScript frame.
   void EmitLoadTypeFeedbackVector(Register vector);
 
   // Activation support.
   void EnterFrame(StackFrame::Type type,
                   bool load_constant_pool_pointer_reg = false);
   // Returns the pc offset at which the frame ends.
   int LeaveFrame(StackFrame::Type type, int stack_adjustment = 0);
 
+  void EnterBuiltinFrame(Register context, Register target, Register argc);
+  void LeaveBuiltinFrame(Register context, Register target, Register argc);
+
   // Expects object in r2 and returns map with validated enum cache
   // in r2.  Assumes that any other register can be used as a scratch.
   void CheckEnumCache(Label* call_runtime);
 
   // AllocationMemento support. Arrays may have an associated
   // AllocationMemento object that can be checked for in order to pretransition
   // to another type.
   // On entry, receiver_reg should point to the array object.
   // scratch_reg gets clobbered.
   // If allocation info is present, condition flags are set to eq.
@@ skipping 106 matching lines @@
 #define ACCESS_MASM(masm)    \
   masm->stop(__FILE_LINE__); \
   masm->
 #else
 #define ACCESS_MASM(masm) masm->
 #endif
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_S390_MACRO_ASSEMBLER_S390_H_