Merge revision 7239 (=-7215, -7212) to trunk

src/ia32/lithium-codegen-ia32.cc

 // Copyright 2011 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 2045 matching lines @@
     __ push(eax);
     __ mov(esi, Operand(ebp, StandardFrameConstants::kContextOffset));
     __ CallRuntime(Runtime::kTraceExit, 1);
   }
   __ mov(esp, ebp);
   __ pop(ebp);
   __ Ret((ParameterCount() + 1) * kPointerSize, ecx);
 }
 
 
-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()) {
     __ cmp(result, Factory::the_hole_value());
     DeoptimizeIf(equal, instr->environment());
   }
 }
 
 
-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());
 
   // If the cell we are storing to contains the hole it could have
   // been deleted from the property dictionary. In that case, we need
   // to update the property details in the property dictionary to mark
   // it as no longer deleted. We deoptimize in that case.
   if (instr->hydrogen()->check_hole_value()) {
     __ cmp(cell_operand, Factory::the_hole_value());
@@ skipping 1900 matching lines @@
   ASSERT(osr_pc_offset_ == -1);
   osr_pc_offset_ = masm()->pc_offset();
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_IA32