[heap] Avoid inclusion of objects-visiting-inl.h header.

R=hpayer@chromium.org

Review URL: https://codereview.chromium.org/1272933004

Cr-Commit-Position: refs/heads/master@{#30109}

src/DEPS

@@ -22,8 +22,4 @@ specific_include_rules = {
   "d8\.cc": [
     "+include/libplatform/libplatform.h",
   ],
-  # TODO(mstarzinger): Only needed because of Code::CodeIterateBody cyclicity.
-  "objects\.cc": [
-    "+src/heap/objects-visiting-inl.h",
-  ],
 }

src/heap/objects-visiting-inl.h

@@ -6,6 +6,8 @@
 #define V8_OBJECTS_VISITING_INL_H_
 
 #include "src/heap/objects-visiting.h"
+#include "src/ic/ic-state.h"
+#include "src/macro-assembler.h"
 
 namespace v8 {
 namespace internal {

src/heap/objects-visiting.cc

@@ -6,6 +6,7 @@
 
 #include "src/heap/mark-compact-inl.h"
 #include "src/heap/objects-visiting.h"
+#include "src/heap/objects-visiting-inl.h"
 
 namespace v8 {
 namespace internal {
@@ -173,6 +174,135 @@ StaticVisitorBase::VisitorId StaticVisitorBase::GetVisitorId(
 }
 
 
+void HeapObject::IterateBody(InstanceType type, int object_size,
+                             ObjectVisitor* v) {
+  // Avoiding <Type>::cast(this) because it accesses the map pointer field.
+  // During GC, the map pointer field is encoded.
+  if (type < FIRST_NONSTRING_TYPE) {
+    switch (type & kStringRepresentationMask) {
+      case kSeqStringTag:
+        break;
+      case kConsStringTag:
+        ConsString::BodyDescriptor::IterateBody(this, v);
+        break;
+      case kSlicedStringTag:
+        SlicedString::BodyDescriptor::IterateBody(this, v);
+        break;
+      case kExternalStringTag:
+        if ((type & kStringEncodingMask) == kOneByteStringTag) {
+          reinterpret_cast<ExternalOneByteString*>(this)
+              ->ExternalOneByteStringIterateBody(v);
+        } else {
+          reinterpret_cast<ExternalTwoByteString*>(this)
+              ->ExternalTwoByteStringIterateBody(v);
+        }
+        break;
+    }
+    return;
+  }
+
+  switch (type) {
+    case FIXED_ARRAY_TYPE:
+      FixedArray::BodyDescriptor::IterateBody(this, object_size, v);
+      break;
+    case FIXED_DOUBLE_ARRAY_TYPE:
+      break;
+    case JS_OBJECT_TYPE:
+    case JS_CONTEXT_EXTENSION_OBJECT_TYPE:
+    case JS_GENERATOR_OBJECT_TYPE:
+    case JS_MODULE_TYPE:
+    case JS_VALUE_TYPE:
+    case JS_DATE_TYPE:
+    case JS_ARRAY_TYPE:
+    case JS_ARRAY_BUFFER_TYPE:
+    case JS_TYPED_ARRAY_TYPE:
+    case JS_DATA_VIEW_TYPE:
+    case JS_SET_TYPE:
+    case JS_MAP_TYPE:
+    case JS_SET_ITERATOR_TYPE:
+    case JS_MAP_ITERATOR_TYPE:
+    case JS_WEAK_MAP_TYPE:
+    case JS_WEAK_SET_TYPE:
+    case JS_REGEXP_TYPE:
+    case JS_GLOBAL_PROXY_TYPE:
+    case JS_GLOBAL_OBJECT_TYPE:
+    case JS_BUILTINS_OBJECT_TYPE:
+    case JS_MESSAGE_OBJECT_TYPE:
+      JSObject::BodyDescriptor::IterateBody(this, object_size, v);
+      break;
+    case JS_FUNCTION_TYPE:
+      reinterpret_cast<JSFunction*>(this)
+          ->JSFunctionIterateBody(object_size, v);
+      break;
+    case ODDBALL_TYPE:
+      Oddball::BodyDescriptor::IterateBody(this, v);
+      break;
+    case JS_PROXY_TYPE:
+      JSProxy::BodyDescriptor::IterateBody(this, v);
+      break;
+    case JS_FUNCTION_PROXY_TYPE:
+      JSFunctionProxy::BodyDescriptor::IterateBody(this, v);
+      break;
+    case FOREIGN_TYPE:
+      reinterpret_cast<Foreign*>(this)->ForeignIterateBody(v);
+      break;
+    case MAP_TYPE:
+      Map::BodyDescriptor::IterateBody(this, v);
+      break;
+    case CODE_TYPE:
+      reinterpret_cast<Code*>(this)->CodeIterateBody(v);
+      break;
+    case CELL_TYPE:
+      Cell::BodyDescriptor::IterateBody(this, v);
+      break;
+    case PROPERTY_CELL_TYPE:
+      PropertyCell::BodyDescriptor::IterateBody(this, v);
+      break;
+    case WEAK_CELL_TYPE:
+      WeakCell::BodyDescriptor::IterateBody(this, v);
+      break;
+    case SYMBOL_TYPE:
+      Symbol::BodyDescriptor::IterateBody(this, v);
+      break;
+
+    case HEAP_NUMBER_TYPE:
+    case MUTABLE_HEAP_NUMBER_TYPE:
+    case SIMD128_VALUE_TYPE:
+    case FILLER_TYPE:
+    case BYTE_ARRAY_TYPE:
+    case BYTECODE_ARRAY_TYPE:
+    case FREE_SPACE_TYPE:
+      break;
+
+#define TYPED_ARRAY_CASE(Type, type, TYPE, ctype, size) \
+  case FIXED_##TYPE##_ARRAY_TYPE:                       \
+    reinterpret_cast<FixedTypedArrayBase*>(this)        \
+        ->FixedTypedArrayBaseIterateBody(v);            \
+    break;
+      TYPED_ARRAYS(TYPED_ARRAY_CASE)
+#undef TYPED_ARRAY_CASE
+
+    case SHARED_FUNCTION_INFO_TYPE: {
+      SharedFunctionInfo::BodyDescriptor::IterateBody(this, v);
+      break;
+    }
+
+#define MAKE_STRUCT_CASE(NAME, Name, name) case NAME##_TYPE:
+      STRUCT_LIST(MAKE_STRUCT_CASE)
+#undef MAKE_STRUCT_CASE
+      if (type == ALLOCATION_SITE_TYPE) {
+        AllocationSite::BodyDescriptor::IterateBody(this, v);
+      } else {
+        StructBodyDescriptor::IterateBody(this, object_size, v);
+      }
+      break;
+    default:
+      PrintF("Unknown type: %d\n", type);
+      UNREACHABLE();
+  }
+}
+
+
 // We don't record weak slots during marking or scavenges. Instead we do it
 // once when we complete mark-compact cycle.  Note that write barrier has no
 // effect if we are already in the middle of compacting mark-sweep cycle and we

src/objects.cc

@@ -27,7 +27,6 @@
 #include "src/field-index-inl.h"
 #include "src/field-index.h"
 #include "src/full-codegen/full-codegen.h"
-#include "src/heap/objects-visiting-inl.h"
 #include "src/hydrogen.h"
 #include "src/ic/ic.h"
 #include "src/interpreter/bytecodes.h"
@@ -1466,138 +1465,6 @@ void HeapObject::Iterate(ObjectVisitor* v) {
 }
 
 
-void HeapObject::IterateBody(InstanceType type, int object_size,
-                             ObjectVisitor* v) {
-  // Avoiding <Type>::cast(this) because it accesses the map pointer field.
-  // During GC, the map pointer field is encoded.
-  if (type < FIRST_NONSTRING_TYPE) {
-    switch (type & kStringRepresentationMask) {
-      case kSeqStringTag:
-        break;
-      case kConsStringTag:
-        ConsString::BodyDescriptor::IterateBody(this, v);
-        break;
-      case kSlicedStringTag:
-        SlicedString::BodyDescriptor::IterateBody(this, v);
-        break;
-      case kExternalStringTag:
-        if ((type & kStringEncodingMask) == kOneByteStringTag) {
-          reinterpret_cast<ExternalOneByteString*>(this)
-              ->ExternalOneByteStringIterateBody(v);
-        } else {
-          reinterpret_cast<ExternalTwoByteString*>(this)->
-              ExternalTwoByteStringIterateBody(v);
-        }
-        break;
-    }
-    return;
-  }
-
-  switch (type) {
-    case FIXED_ARRAY_TYPE:
-      FixedArray::BodyDescriptor::IterateBody(this, object_size, v);
-      break;
-    case FIXED_DOUBLE_ARRAY_TYPE:
-      break;
-    case JS_OBJECT_TYPE:
-    case JS_CONTEXT_EXTENSION_OBJECT_TYPE:
-    case JS_GENERATOR_OBJECT_TYPE:
-    case JS_MODULE_TYPE:
-    case JS_VALUE_TYPE:
-    case JS_DATE_TYPE:
-    case JS_ARRAY_TYPE:
-    case JS_ARRAY_BUFFER_TYPE:
-    case JS_TYPED_ARRAY_TYPE:
-    case JS_DATA_VIEW_TYPE:
-    case JS_SET_TYPE:
-    case JS_MAP_TYPE:
-    case JS_SET_ITERATOR_TYPE:
-    case JS_MAP_ITERATOR_TYPE:
-    case JS_WEAK_MAP_TYPE:
-    case JS_WEAK_SET_TYPE:
-    case JS_REGEXP_TYPE:
-    case JS_GLOBAL_PROXY_TYPE:
-    case JS_GLOBAL_OBJECT_TYPE:
-    case JS_BUILTINS_OBJECT_TYPE:
-    case JS_MESSAGE_OBJECT_TYPE:
-      JSObject::BodyDescriptor::IterateBody(this, object_size, v);
-      break;
-    case JS_FUNCTION_TYPE:
-      reinterpret_cast<JSFunction*>(this)
-          ->JSFunctionIterateBody(object_size, v);
-      break;
-    case ODDBALL_TYPE:
-      Oddball::BodyDescriptor::IterateBody(this, v);
-      break;
-    case JS_PROXY_TYPE:
-      JSProxy::BodyDescriptor::IterateBody(this, v);
-      break;
-    case JS_FUNCTION_PROXY_TYPE:
-      JSFunctionProxy::BodyDescriptor::IterateBody(this, v);
-      break;
-    case FOREIGN_TYPE:
-      reinterpret_cast<Foreign*>(this)->ForeignIterateBody(v);
-      break;
-    case MAP_TYPE:
-      Map::BodyDescriptor::IterateBody(this, v);
-      break;
-    case CODE_TYPE:
-      reinterpret_cast<Code*>(this)->CodeIterateBody(v);
-      break;
-    case CELL_TYPE:
-      Cell::BodyDescriptor::IterateBody(this, v);
-      break;
-    case PROPERTY_CELL_TYPE:
-      PropertyCell::BodyDescriptor::IterateBody(this, v);
-      break;
-    case WEAK_CELL_TYPE:
-      WeakCell::BodyDescriptor::IterateBody(this, v);
-      break;
-    case SYMBOL_TYPE:
-      Symbol::BodyDescriptor::IterateBody(this, v);
-      break;
-
-    case HEAP_NUMBER_TYPE:
-    case MUTABLE_HEAP_NUMBER_TYPE:
-    case SIMD128_VALUE_TYPE:
-    case FILLER_TYPE:
-    case BYTE_ARRAY_TYPE:
-    case BYTECODE_ARRAY_TYPE:
-    case FREE_SPACE_TYPE:
-      break;
-
-#define TYPED_ARRAY_CASE(Type, type, TYPE, ctype, size) \
-  case FIXED_##TYPE##_ARRAY_TYPE:                       \
-    reinterpret_cast<FixedTypedArrayBase*>(this)        \
-        ->FixedTypedArrayBaseIterateBody(v);            \
-    break;
-
-
-    TYPED_ARRAYS(TYPED_ARRAY_CASE)
-#undef TYPED_ARRAY_CASE
-
-    case SHARED_FUNCTION_INFO_TYPE: {
-      SharedFunctionInfo::BodyDescriptor::IterateBody(this, v);
-      break;
-    }
-
-#define MAKE_STRUCT_CASE(NAME, Name, name) \
-        case NAME##_TYPE:
-      STRUCT_LIST(MAKE_STRUCT_CASE)
-#undef MAKE_STRUCT_CASE
-      if (type == ALLOCATION_SITE_TYPE) {
-        AllocationSite::BodyDescriptor::IterateBody(this, v);
-      } else {
-        StructBodyDescriptor::IterateBody(this, object_size, v);
-      }
-      break;
-    default:
-      PrintF("Unknown type: %d\n", type);
-      UNREACHABLE();
-  }
-}
-
-
 bool HeapNumber::HeapNumberBooleanValue() {
   return DoubleToBoolean(value());
 }