Rename a constant to kCallTargetAddressOffset

src/ia32/ic-ia32.cc

 // Copyright 2006-2008 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 822 matching lines @@
 void KeyedStoreIC::RestoreInlinedVersion(Address address) {
   // Restore the fast-case elements map check so that the inlined
   // version can be used again.
   PatchInlinedStore(address, Heap::fixed_array_map());
 }
 
 
 bool LoadIC::PatchInlinedLoad(Address address, Object* map, int offset) {
   // The address of the instruction following the call.
   Address test_instruction_address =
-      address + Assembler::kPatchReturnSequenceLength;
+      address + Assembler::kCallTargetAddressOffset;
   // If the instruction following the call is not a test eax, nothing
   // was inlined.
   if (*test_instruction_address != kTestEaxByte) return false;
 
   Address delta_address = test_instruction_address + 1;
   // The delta to the start of the map check instruction.
   int delta = *reinterpret_cast<int*>(delta_address);
 
   // The map address is the last 4 bytes of the 7-byte
   // operand-immediate compare instruction, so we add 3 to get the
   // offset to the last 4 bytes.
   Address map_address = test_instruction_address + delta + 3;
   *(reinterpret_cast<Object**>(map_address)) = map;
 
   // The offset is in the last 4 bytes of a six byte
   // memory-to-register move instruction, so we add 2 to get the
   // offset to the last 4 bytes.
   Address offset_address =
       test_instruction_address + delta + kOffsetToLoadInstruction + 2;
   *reinterpret_cast<int*>(offset_address) = offset - kHeapObjectTag;
   return true;
 }
 
 
 static bool PatchInlinedMapCheck(Address address, Object* map) {
   Address test_instruction_address =
-      address + Assembler::kPatchReturnSequenceLength;
+      address + Assembler::kCallTargetAddressOffset;
   // The keyed load has a fast inlined case if the IC call instruction
   // is immediately followed by a test instruction.
   if (*test_instruction_address != kTestEaxByte) return false;
 
   // Fetch the offset from the test instruction to the map cmp
   // instruction.  This offset is stored in the last 4 bytes of the 5
   // byte test instruction.
   Address delta_address = test_instruction_address + 1;
   int delta = *reinterpret_cast<int*>(delta_address);
   // Compute the map address.  The map address is in the last 4 bytes
@@ skipping 151 matching lines @@
 
   // Do tail-call to runtime routine.
   __ TailCallRuntime(
       ExternalReference(IC_Utility(kSharedStoreIC_ExtendStorage)), 3, 1);
 }
 
 #undef __
 
 
 } }  // namespace v8::internal