MIPS: Reland "Pass a Code object to Assembler::(set_)target_address_at for use by ool constant pool…

src/mips/frames-mips.h

 // Copyright 2011 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 145 matching lines @@
  public:
   static const int kCallerFPOffset =
       -(StandardFrameConstants::kFixedFrameSizeFromFp + kPointerSize);
 };
 
 
 class ExitFrameConstants : public AllStatic {
  public:
   static const int kFrameSize = 2 * kPointerSize;
 
+  static const int kConstantPoolOffset = 0;

[Paul Lind, 2014/03/12 22:07:14]

We should say '// Not used.' here as the other (non-Arm) arch's do.

   static const int kCodeOffset = -2 * kPointerSize;
   static const int kSPOffset = -1 * kPointerSize;
 
   // The caller fields are below the frame pointer on the stack.
   static const int kCallerFPOffset = +0 * kPointerSize;
   // The calling JS function is between FP and PC.
   static const int kCallerPCOffset = +1 * kPointerSize;
 
   // MIPS-specific: a pointer to the old sp to avoid unnecessary calculations.
   static const int kCallerSPOffset = +2 * kPointerSize;
@@ skipping 53 matching lines @@
 
 
 inline void StackHandler::SetFp(Address slot, Address fp) {
   Memory::Address_at(slot) = fp;
 }
 
 
 } }  // namespace v8::internal
 
 #endif