Revert revisions 7215 and 7212.

src/ia32/lithium-codegen-ia32.cc

Index: src/ia32/lithium-codegen-ia32.cc
===================================================================
--- src/ia32/lithium-codegen-ia32.cc	(revision 7218)
+++ src/ia32/lithium-codegen-ia32.cc	(working copy)
@@ -2063,7 +2063,7 @@
 }
 
 
-void LCodeGen::DoLoadGlobalCell(LLoadGlobalCell* instr) {
+void LCodeGen::DoLoadGlobal(LLoadGlobal* instr) {
   Register result = ToRegister(instr->result());
   __ mov(result, Operand::Cell(instr->hydrogen()->cell()));
   if (instr->hydrogen()->check_hole_value()) {
@@ -2073,19 +2073,6 @@
 }
 
 
-void LCodeGen::DoLoadGlobalGeneric(LLoadGlobalGeneric* instr) {
-  ASSERT(ToRegister(instr->context()).is(esi));
-  ASSERT(ToRegister(instr->global_object()).is(eax));
-  ASSERT(ToRegister(instr->result()).is(eax));
-
-  __ mov(ecx, instr->name());
-  RelocInfo::Mode mode = instr->for_typeof() ? RelocInfo::CODE_TARGET :
-                                               RelocInfo::CODE_TARGET_CONTEXT;
-  Handle<Code> ic(Builtins::builtin(Builtins::LoadIC_Initialize));
-  CallCode(ic, mode, instr);
-}
-
-
 void LCodeGen::DoStoreGlobal(LStoreGlobal* instr) {
   Register value = ToRegister(instr->InputAt(0));
   Operand cell_operand = Operand::Cell(instr->hydrogen()->cell());