Complete the full codegenerator on x64.

src/ia32/full-codegen-ia32.cc

 // Copyright 2010 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 788 matching lines @@
         // The variable in the decl always resides in the current context.
         ASSERT_EQ(0, scope()->ContextChainLength(variable->scope()));
         if (FLAG_debug_code) {
           // Check if we have the correct context pointer.
           __ mov(ebx,
                  CodeGenerator::ContextOperand(esi, Context::FCONTEXT_INDEX));
           __ cmp(ebx, Operand(esi));
           __ Check(equal, "Unexpected declaration in current context.");
         }
         if (mode == Variable::CONST) {
-          __ mov(eax, Immediate(Factory::the_hole_value()));
-          __ mov(CodeGenerator::ContextOperand(esi, slot->index()), eax);
+          __ mov(CodeGenerator::ContextOperand(esi, slot->index()),
+                 Immediate(Factory::the_hole_value()));
           // No write barrier since the hole value is in old space.
         } else if (function != NULL) {
           VisitForValue(function, kAccumulator);
           __ mov(CodeGenerator::ContextOperand(esi, slot->index()),
                  result_register());
           int offset = Context::SlotOffset(slot->index());
           __ mov(ebx, esi);
           __ RecordWrite(ebx, offset, result_register(), ecx);
         }
         break;
 
       case Slot::LOOKUP: {
         __ push(esi);
         __ push(Immediate(variable->name()));
         // Declaration nodes are always introduced in one of two modes.
-        ASSERT(mode == Variable::VAR ||
-               mode == Variable::CONST);
-        PropertyAttributes attr =
-            (mode == Variable::VAR) ? NONE : READ_ONLY;
+        ASSERT(mode == Variable::VAR || mode == Variable::CONST);
+        PropertyAttributes attr = (mode == Variable::VAR) ? NONE : READ_ONLY;
         __ push(Immediate(Smi::FromInt(attr)));
         // Push initial value, if any.
         // Note: For variables we must not push an initial value (such as
         // 'undefined') because we may have a (legal) redeclaration and we
         // must not destroy the current value.
         if (mode == Variable::CONST) {
           __ push(Immediate(Factory::the_hole_value()));
         } else if (function != NULL) {
           VisitForValue(function, kStack);
         } else {
@@ skipping 221 matching lines @@
   // Perform the assignment as if via '='.
   EmitAssignment(stmt->each());
 
   // Generate code for the body of the loop.
   Label stack_limit_hit, stack_check_done;
   Visit(stmt->body());
 
   __ StackLimitCheck(&stack_limit_hit);
   __ bind(&stack_check_done);
 
-  // Generate code for the going to the next element by incrementing
-  // the index (smi) stored on top of the stack.
+  // Generate code for going to the next element by incrementing the
+  // index (smi) stored on top of the stack.
   __ bind(loop_statement.continue_target());
   __ add(Operand(esp, 0 * kPointerSize), Immediate(Smi::FromInt(1)));
   __ jmp(&loop);
 
   // Slow case for the stack limit check.
   StackCheckStub stack_check_stub;
   __ bind(&stack_limit_hit);
   __ CallStub(&stack_check_stub);
   __ jmp(&stack_check_done);
 
@@ skipping 941 matching lines @@
   __ j(zero, if_false);
   __ cmp(eax, Factory::null_value());
   __ j(equal, if_true);
   __ mov(ebx, FieldOperand(eax, HeapObject::kMapOffset));
   // Undetectable objects behave like undefined when tested with typeof.
   __ movzx_b(ecx, FieldOperand(ebx, Map::kBitFieldOffset));
   __ test(ecx, Immediate(1 << Map::kIsUndetectable));
   __ j(not_zero, if_false);
   __ movzx_b(ecx, FieldOperand(ebx, Map::kInstanceTypeOffset));
   __ cmp(ecx, FIRST_JS_OBJECT_TYPE);
-  __ j(less, if_false);
+  __ j(below, if_false);
   __ cmp(ecx, LAST_JS_OBJECT_TYPE);
-  __ j(less_equal, if_true);
+  __ j(below_equal, if_true);
   __ jmp(if_false);
 
   Apply(context_, if_true, if_false);
 }
 
 
 void FullCodeGenerator::EmitIsUndetectableObject(ZoneList<Expression*>* args) {
   ASSERT(args->length() == 1);
 
   VisitForValue(args->at(0), kAccumulator);
@@ skipping 171 matching lines @@
 
   // If the object is a smi, we return null.
   __ test(eax, Immediate(kSmiTagMask));
   __ j(zero, &null);
 
   // Check that the object is a JS object but take special care of JS
   // functions to make sure they have 'Function' as their class.
   __ mov(eax, FieldOperand(eax, HeapObject::kMapOffset));
   __ movzx_b(ebx, FieldOperand(eax, Map::kInstanceTypeOffset));
   __ cmp(ebx, FIRST_JS_OBJECT_TYPE);
-  __ j(less, &null);
+  __ j(below, &null);
 
   // As long as JS_FUNCTION_TYPE is the last instance type and it is
   // right after LAST_JS_OBJECT_TYPE, we can avoid checking for
   // LAST_JS_OBJECT_TYPE.
   ASSERT(LAST_TYPE == JS_FUNCTION_TYPE);
   ASSERT(JS_FUNCTION_TYPE == LAST_JS_OBJECT_TYPE + 1);
   __ cmp(ebx, JS_FUNCTION_TYPE);
   __ j(equal, &function);
 
   // Check if the constructor in the map is a function.
@@ skipping 999 matching lines @@
   // And return.
   __ ret(0);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_IA32