Version 3.6.5

src/assembler.cc

 // Copyright (c) 2011 Sun Microsystems Inc.
 // 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.
 //
@@ skipping 20 matching lines @@
 // The original source code covered by the above license above has been
 // modified significantly by Google Inc.
 // Copyright 2011 the V8 project authors. All rights reserved.
 
 #include "v8.h"
 
 #include "arguments.h"
 #include "deoptimizer.h"
 #include "execution.h"
 #include "ic-inl.h"
+#include "incremental-marking.h"
 #include "factory.h"
 #include "runtime.h"
 #include "runtime-profiler.h"
 #include "serialize.h"
 #include "stub-cache.h"
 #include "regexp-stack.h"
 #include "ast.h"
 #include "regexp-macro-assembler.h"
 #include "platform.h"
+#include "store-buffer.h"
 // Include native regexp-macro-assembler.
 #ifndef V8_INTERPRETED_REGEXP
 #if V8_TARGET_ARCH_IA32
 #include "ia32/regexp-macro-assembler-ia32.h"
 #elif V8_TARGET_ARCH_X64
 #include "x64/regexp-macro-assembler-x64.h"
 #elif V8_TARGET_ARCH_ARM
 #include "arm/regexp-macro-assembler-arm.h"
 #elif V8_TARGET_ARCH_MIPS
 #include "mips/regexp-macro-assembler-mips.h"
@@ skipping 449 matching lines @@
         int rmode = extra_tag + RelocInfo::LAST_COMPACT_ENUM;
         if (SetMode(static_cast<RelocInfo::Mode>(rmode))) return;
       }
     }
   }
   done_ = true;
 }
 
 
 RelocIterator::RelocIterator(Code* code, int mode_mask) {
+  rinfo_.host_ = code;
   rinfo_.pc_ = code->instruction_start();
   rinfo_.data_ = 0;
   // Relocation info is read backwards.
   pos_ = code->relocation_start() + code->relocation_size();
   end_ = code->relocation_start();
   done_ = false;
   mode_mask_ = mode_mask;
   last_id_ = 0;
   last_position_ = 0;
   if (mode_mask_ == 0) pos_ = end_;
@@ skipping 200 matching lines @@
 
 
 ExternalReference::ExternalReference(Isolate::AddressId id, Isolate* isolate)
   : address_(isolate->get_address_from_id(id)) {}
 
 
 ExternalReference::ExternalReference(const SCTableReference& table_ref)
   : address_(table_ref.address()) {}
 
 
-ExternalReference ExternalReference::perform_gc_function(Isolate* isolate) {
-  return ExternalReference(Redirect(isolate,
-                                    FUNCTION_ADDR(Runtime::PerformGC)));
+ExternalReference ExternalReference::
+    incremental_marking_record_write_function(Isolate* isolate) {
+  return ExternalReference(Redirect(
+      isolate,
+      FUNCTION_ADDR(IncrementalMarking::RecordWriteFromCode)));
 }
 
 
+ExternalReference ExternalReference::
+    incremental_evacuation_record_write_function(Isolate* isolate) {
+  return ExternalReference(Redirect(
+      isolate,
+      FUNCTION_ADDR(IncrementalMarking::RecordWriteForEvacuationFromCode)));
+}
+
+
+ExternalReference ExternalReference::
+    store_buffer_overflow_function(Isolate* isolate) {
+  return ExternalReference(Redirect(
+      isolate,
+      FUNCTION_ADDR(StoreBuffer::StoreBufferOverflow)));
+}
+
+
+ExternalReference ExternalReference::flush_icache_function(Isolate* isolate) {
+  return ExternalReference(Redirect(isolate, FUNCTION_ADDR(CPU::FlushICache)));
+}
+
+
+ExternalReference ExternalReference::perform_gc_function(Isolate* isolate) {
+  return
+      ExternalReference(Redirect(isolate, FUNCTION_ADDR(Runtime::PerformGC)));
+}
+
+
 ExternalReference ExternalReference::fill_heap_number_with_random_function(
     Isolate* isolate) {
   return ExternalReference(Redirect(
       isolate,
       FUNCTION_ADDR(V8::FillHeapNumberWithRandom)));
 }
 
 
 ExternalReference ExternalReference::delete_handle_scope_extensions(
     Isolate* isolate) {
@@ skipping 40 matching lines @@
 }
 
 
 ExternalReference ExternalReference::keyed_lookup_cache_field_offsets(
     Isolate* isolate) {
   return ExternalReference(
       isolate->keyed_lookup_cache()->field_offsets_address());
 }
 
 
-ExternalReference ExternalReference::the_hole_value_location(Isolate* isolate) {
-  return ExternalReference(isolate->factory()->the_hole_value().location());
-}
-
-
-ExternalReference ExternalReference::arguments_marker_location(
-    Isolate* isolate) {
-  return ExternalReference(isolate->factory()->arguments_marker().location());
-}
-
-
 ExternalReference ExternalReference::roots_address(Isolate* isolate) {
   return ExternalReference(isolate->heap()->roots_address());
 }
 
 
 ExternalReference ExternalReference::address_of_stack_limit(Isolate* isolate) {
   return ExternalReference(isolate->stack_guard()->address_of_jslimit());
 }
 
 
 ExternalReference ExternalReference::address_of_real_stack_limit(
     Isolate* isolate) {
   return ExternalReference(isolate->stack_guard()->address_of_real_jslimit());
 }
 
 
 ExternalReference ExternalReference::address_of_regexp_stack_limit(
     Isolate* isolate) {
   return ExternalReference(isolate->regexp_stack()->limit_address());
 }
 
 
 ExternalReference ExternalReference::new_space_start(Isolate* isolate) {
   return ExternalReference(isolate->heap()->NewSpaceStart());
 }
 
 
+ExternalReference ExternalReference::store_buffer_top(Isolate* isolate) {
+  return ExternalReference(isolate->heap()->store_buffer()->TopAddress());
+}
+
+
 ExternalReference ExternalReference::new_space_mask(Isolate* isolate) {
-  Address mask = reinterpret_cast<Address>(isolate->heap()->NewSpaceMask());
-  return ExternalReference(mask);
+  return ExternalReference(reinterpret_cast<Address>(
+      isolate->heap()->NewSpaceMask()));
 }
 
 
 ExternalReference ExternalReference::new_space_allocation_top_address(
     Isolate* isolate) {
   return ExternalReference(isolate->heap()->NewSpaceAllocationTopAddress());
 }
 
 
 ExternalReference ExternalReference::heap_always_allocate_scope_depth(
@@ skipping 349 matching lines @@
     assembler_->RecordRelocInfo(RelocInfo::POSITION, state_.current_position);
     state_.written_position = state_.current_position;
     written = true;
   }
 
   // Return whether something was written.
   return written;
 }
 
 } }  // namespace v8::internal