Use IC register definitions in platform files.

src/ia32/lithium-ia32.cc

 // Copyright 2012 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.
 
 #include "src/v8.h"
 
 #if V8_TARGET_ARCH_IA32
 
 #include "src/hydrogen-osr.h"
 #include "src/ia32/lithium-codegen-ia32.h"
@@ skipping 2072 matching lines @@
 LInstruction* LChunkBuilder::DoLoadGlobalCell(HLoadGlobalCell* instr) {
   LLoadGlobalCell* result = new(zone()) LLoadGlobalCell;
   return instr->RequiresHoleCheck()
       ? AssignEnvironment(DefineAsRegister(result))
       : DefineAsRegister(result);
 }
 
 
 LInstruction* LChunkBuilder::DoLoadGlobalGeneric(HLoadGlobalGeneric* instr) {
   LOperand* context = UseFixed(instr->context(), esi);
-  LOperand* global_object = UseFixed(instr->global_object(), edx);
+  LOperand* global_object = UseFixed(instr->global_object(),
+                                     LoadIC::ReceiverRegister());
   LLoadGlobalGeneric* result =
       new(zone()) LLoadGlobalGeneric(context, global_object);
   return MarkAsCall(DefineFixed(result, eax), instr);
 }
 
 
 LInstruction* LChunkBuilder::DoStoreGlobalCell(HStoreGlobalCell* instr) {
   LStoreGlobalCell* result =
       new(zone()) LStoreGlobalCell(UseRegister(instr->value()));
   return instr->RequiresHoleCheck() ? AssignEnvironment(result) : result;
@@ skipping 34 matching lines @@
   LOperand* obj = (instr->access().IsExternalMemory() &&
                    instr->access().offset() == 0)
       ? UseRegisterOrConstantAtStart(instr->object())
       : UseRegisterAtStart(instr->object());
   return DefineAsRegister(new(zone()) LLoadNamedField(obj));
 }
 
 
 LInstruction* LChunkBuilder::DoLoadNamedGeneric(HLoadNamedGeneric* instr) {
   LOperand* context = UseFixed(instr->context(), esi);
-  LOperand* object = UseFixed(instr->object(), edx);
+  LOperand* object = UseFixed(instr->object(), LoadIC::ReceiverRegister());
   LLoadNamedGeneric* result = new(zone()) LLoadNamedGeneric(context, object);
   return MarkAsCall(DefineFixed(result, eax), instr);
 }
 
 
 LInstruction* LChunkBuilder::DoLoadFunctionPrototype(
     HLoadFunctionPrototype* instr) {
   return AssignEnvironment(DefineAsRegister(
       new(zone()) LLoadFunctionPrototype(UseRegister(instr->function()),
                                          TempRegister())));
@@ skipping 37 matching lines @@
       // LCodeGen::DoLoadKeyedFixedArray
       instr->RequiresHoleCheck()) {
     result = AssignEnvironment(result);
   }
   return result;
 }
 
 
 LInstruction* LChunkBuilder::DoLoadKeyedGeneric(HLoadKeyedGeneric* instr) {
   LOperand* context = UseFixed(instr->context(), esi);
-  LOperand* object = UseFixed(instr->object(), edx);
-  LOperand* key = UseFixed(instr->key(), ecx);
+  LOperand* object = UseFixed(instr->object(), KeyedLoadIC::ReceiverRegister());
+  LOperand* key = UseFixed(instr->key(), KeyedLoadIC::NameRegister());
 
   LLoadKeyedGeneric* result =
       new(zone()) LLoadKeyedGeneric(context, object, key);
   return MarkAsCall(DefineFixed(result, eax), instr);
 }
 
 
 LOperand* LChunkBuilder::GetStoreKeyedValueOperand(HStoreKeyed* instr) {
   ElementsKind elements_kind = instr->elements_kind();
 
@@ skipping 448 matching lines @@
   LOperand* function = UseRegisterAtStart(instr->function());
   LAllocateBlockContext* result =
       new(zone()) LAllocateBlockContext(context, function);
   return MarkAsCall(DefineFixed(result, esi), instr);
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_IA32