Merge arguments branch to bleeding edge (second try).

src/objects-inl.h

 // 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 627 matching lines @@
 
 
 bool Object::IsHashTable() {
   return Object::IsHeapObject() &&
       HeapObject::cast(this)->map() ==
       HeapObject::cast(this)->GetHeap()->hash_table_map();
 }
 
 
 bool Object::IsDictionary() {
-  return IsHashTable() && this !=
-         HeapObject::cast(this)->GetHeap()->symbol_table();
+  return IsHashTable() &&
+      this != HeapObject::cast(this)->GetHeap()->symbol_table();
 }
 
 
 bool Object::IsSymbolTable() {
   return IsHashTable() && this ==
          HeapObject::cast(this)->GetHeap()->raw_unchecked_symbol_table();
 }
 
 
 bool Object::IsJSFunctionResultCache() {
@@ skipping 2621 matching lines @@
 
 BOOL_ACCESSORS(FunctionTemplateInfo, flag, hidden_prototype,
                kHiddenPrototypeBit)
 BOOL_ACCESSORS(FunctionTemplateInfo, flag, undetectable, kUndetectableBit)
 BOOL_ACCESSORS(FunctionTemplateInfo, flag, needs_access_check,
                kNeedsAccessCheckBit)
 BOOL_ACCESSORS(SharedFunctionInfo, start_position_and_type, is_expression,
                kIsExpressionBit)
 BOOL_ACCESSORS(SharedFunctionInfo, start_position_and_type, is_toplevel,
                kIsTopLevelBit)
-BOOL_GETTER(SharedFunctionInfo, compiler_hints,
+BOOL_GETTER(SharedFunctionInfo,
+            compiler_hints,
             has_only_simple_this_property_assignments,
             kHasOnlySimpleThisPropertyAssignments)
 BOOL_ACCESSORS(SharedFunctionInfo,
                compiler_hints,
                allows_lazy_compilation,
                kAllowLazyCompilation)
+BOOL_ACCESSORS(SharedFunctionInfo,
+               compiler_hints,
+               uses_arguments,
+               kUsesArguments)
+BOOL_ACCESSORS(SharedFunctionInfo,
+               compiler_hints,
+               has_duplicate_parameters,
+               kHasDuplicateParameters)
 
 
 #if V8_HOST_ARCH_32_BIT
 SMI_ACCESSORS(SharedFunctionInfo, length, kLengthOffset)
 SMI_ACCESSORS(SharedFunctionInfo, formal_parameter_count,
               kFormalParameterCountOffset)
 SMI_ACCESSORS(SharedFunctionInfo, expected_nof_properties,
               kExpectedNofPropertiesOffset)
 SMI_ACCESSORS(SharedFunctionInfo, num_literals, kNumLiteralsOffset)
 SMI_ACCESSORS(SharedFunctionInfo, start_position_and_type,
@@ skipping 63 matching lines @@
   return READ_BYTE_FIELD(this, kConstructionCountOffset);
 }
 
 
 void SharedFunctionInfo::set_construction_count(int value) {
   ASSERT(0 <= value && value < 256);
   WRITE_BYTE_FIELD(this, kConstructionCountOffset, static_cast<byte>(value));
 }
 
 
-bool SharedFunctionInfo::live_objects_may_exist() {
-  return (compiler_hints() & (1 << kLiveObjectsMayExist)) != 0;
-}
-
-
-void SharedFunctionInfo::set_live_objects_may_exist(bool value) {
-  if (value) {
-    set_compiler_hints(compiler_hints() | (1 << kLiveObjectsMayExist));
-  } else {
-    set_compiler_hints(compiler_hints() & ~(1 << kLiveObjectsMayExist));
-  }
-}
+BOOL_ACCESSORS(SharedFunctionInfo,
+               compiler_hints,
+               live_objects_may_exist,
+               kLiveObjectsMayExist)
 
 
 bool SharedFunctionInfo::IsInobjectSlackTrackingInProgress() {
   return initial_map() != HEAP->undefined_value();
 }
 
 
-bool SharedFunctionInfo::optimization_disabled() {
-  return BooleanBit::get(compiler_hints(), kOptimizationDisabled);
-}
+BOOL_GETTER(SharedFunctionInfo,
+            compiler_hints,
+            optimization_disabled,
+            kOptimizationDisabled)
 
 
 void SharedFunctionInfo::set_optimization_disabled(bool disable) {
   set_compiler_hints(BooleanBit::set(compiler_hints(),
                                      kOptimizationDisabled,
                                      disable));
   // If disabling optimizations we reflect that in the code object so
   // it will not be counted as optimizable code.
   if ((code()->kind() == Code::FUNCTION) && disable) {
     code()->set_optimizable(false);
   }
 }
 
 
-bool SharedFunctionInfo::strict_mode() {
-  return BooleanBit::get(compiler_hints(), kStrictModeFunction);
-}
-
-
-void SharedFunctionInfo::set_strict_mode(bool value) {
-  set_compiler_hints(BooleanBit::set(compiler_hints(),
-                                     kStrictModeFunction,
-                                     value));
-}
+BOOL_ACCESSORS(SharedFunctionInfo,
+               compiler_hints,
+               strict_mode,
+               kStrictModeFunction)
 
 
 bool SharedFunctionInfo::native() {
   return BooleanBit::get(compiler_hints(), kNative);
 }
 
 
 void SharedFunctionInfo::set_native(bool value) {
   set_compiler_hints(BooleanBit::set(compiler_hints(),
                                      kNative,
@@ skipping 985 matching lines @@
 #undef WRITE_INT_FIELD
 #undef READ_SHORT_FIELD
 #undef WRITE_SHORT_FIELD
 #undef READ_BYTE_FIELD
 #undef WRITE_BYTE_FIELD
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_INL_H_