ARM: Add PostIndex support to Ldrd/Strd macro fallback code....

src/arm/assembler-arm.h

 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // 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.
 //
@@ skipping 433 matching lines @@
       offset_ = offset;
   }
 
   uint32_t offset() const {
       ASSERT(rm_.is(no_reg));
       return offset_;
   }
 
   Register rn() const { return rn_; }
   Register rm() const { return rm_; }
+  AddrMode am() const { return am_; }
 
   bool OffsetIsUint12Encodable() const {
     return offset_ >= 0 ? is_uint12(offset_) : is_uint12(-offset_);
   }
 
  private:
   Register rn_;  // base
   Register rm_;  // register offset
   int32_t offset_;  // valid if rm_ == no_reg
   ShiftOp shift_op_;
@@ skipping 902 matching lines @@
  public:
   explicit EnsureSpace(Assembler* assembler) {
     assembler->CheckBuffer();
   }
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_ARM_ASSEMBLER_ARM_H_