[fullcodegen] Refactor code that calls load ICs.

src/full-codegen/ia32/full-codegen-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.
 
 #if V8_TARGET_ARCH_IA32
 
 #include "src/full-codegen/full-codegen.h"
 #include "src/ast/compile-time-value.h"
 #include "src/ast/scopes.h"
 #include "src/code-factory.h"
@@ skipping 1171 matching lines @@
       __ cmp(eax, isolate()->factory()->the_hole_value());
       __ j(not_equal, done);
       __ push(Immediate(var->name()));
       __ CallRuntime(Runtime::kThrowReferenceError);
     } else {
       __ jmp(done);
     }
   }
 }
 
-
-void FullCodeGenerator::EmitGlobalVariableLoad(VariableProxy* proxy,
-                                               TypeofMode typeof_mode) {
-#ifdef DEBUG
-  Variable* var = proxy->var();
-  DCHECK(var->IsUnallocated() ||
-         (var->IsLookupSlot() && var->mode() == DYNAMIC_GLOBAL));
-#endif
-  __ mov(LoadGlobalDescriptor::SlotRegister(),
-         Immediate(SmiFromSlot(proxy->VariableFeedbackSlot())));
-  CallLoadGlobalIC(typeof_mode);
-}
-
-
 void FullCodeGenerator::EmitVariableLoad(VariableProxy* proxy,
                                          TypeofMode typeof_mode) {
   SetExpressionPosition(proxy);
   PrepareForBailoutForId(proxy->BeforeId(), BailoutState::NO_REGISTERS);
   Variable* var = proxy->var();
 
   // Three cases: global variables, lookup variables, and all other types of
   // variables.
   switch (var->location()) {
     case VariableLocation::UNALLOCATED: {
@@ skipping 2383 matching lines @@
       isolate->builtins()->OnStackReplacement()->entry(),
       Assembler::target_address_at(call_target_address, unoptimized_code));
   return ON_STACK_REPLACEMENT;
 }
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_IA32