Classes: Add basic support for properties

src/compiler/ia32/code-generator-ia32.cc

Index: src/compiler/ia32/code-generator-ia32.cc
diff --git a/src/compiler/ia32/code-generator-ia32.cc b/src/compiler/ia32/code-generator-ia32.cc
index 81cf8997047d89c49a7dfbcd707a39468167714a..d7098ae8dc7d3d5aa686622044747f018ed35bfe 100644
--- a/src/compiler/ia32/code-generator-ia32.cc
+++ b/src/compiler/ia32/code-generator-ia32.cc
@@ -455,9 +455,8 @@ void CodeGenerator::AssembleArchInstruction(Instruction* instr) {
       Register value = i.InputRegister(2);
       __ mov(Operand(object, index, times_1, 0), value);
       __ lea(index, Operand(object, index, times_1, 0));
-      SaveFPRegsMode mode = code_->frame()->DidAllocateDoubleRegisters()
-                                ? kSaveFPRegs
-                                : kDontSaveFPRegs;
+      SaveFPRegsMode mode =
+          frame()->DidAllocateDoubleRegisters() ? kSaveFPRegs : kDontSaveFPRegs;
       __ RecordWrite(object, index, value, mode);
       break;
     }
@@ -777,7 +776,7 @@ void CodeGenerator::AssembleDeoptimizerCall(int deoptimization_id) {
 
 void CodeGenerator::AssemblePrologue() {
   CallDescriptor* descriptor = linkage()->GetIncomingDescriptor();
-  Frame* frame = code_->frame();
+  Frame* frame = this->frame();
   int stack_slots = frame->GetSpillSlotCount();
   if (descriptor->kind() == CallDescriptor::kCallAddress) {
     // Assemble a prologue similar the to cdecl calling convention.
@@ -794,7 +793,7 @@ void CodeGenerator::AssemblePrologue() {
       frame->SetRegisterSaveAreaSize(register_save_area_size);
     }
   } else if (descriptor->IsJSFunctionCall()) {
-    CompilationInfo* info = linkage()->info();
+    CompilationInfo* info = this->info();
     __ Prologue(info->IsCodePreAgingActive());
     frame->SetRegisterSaveAreaSize(
         StandardFrameConstants::kFixedFrameSizeFromFp);
@@ -1024,7 +1023,7 @@ void CodeGenerator::AddNopForSmiCodeInlining() { __ nop(); }
 
 void CodeGenerator::EnsureSpaceForLazyDeopt() {
   int space_needed = Deoptimizer::patch_size();
-  if (!linkage()->info()->IsStub()) {
+  if (!info()->IsStub()) {
     // Ensure that we have enough space after the previous lazy-bailout
     // instruction for patching the code here.
     int current_pc = masm()->pc_offset();