1 files changed, 0 insertions, 154 deletions
diff --git a/deps/v8/src/ic/handler-compiler.cc b/deps/v8/src/ic/handler-compiler.cc
deleted file mode 100644
index 749f2fa963..0000000000
--- a/deps/v8/src/ic/handler-compiler.cc
+++ /dev/null
@@ -1,154 +0,0 @@
-// Copyright 2014 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "src/ic/handler-compiler.h"
-
-#include "src/assembler-inl.h"
-#include "src/field-type.h"
-#include "src/ic/call-optimization.h"
-#include "src/ic/handler-configuration-inl.h"
-#include "src/ic/ic-inl.h"
-#include "src/ic/ic.h"
-#include "src/isolate-inl.h"
-
-namespace v8 {
-namespace internal {
-
-Handle<Code> PropertyHandlerCompiler::GetCode(Handle<Name> name) {
-  // Create code object in the heap.
-  CodeDesc desc;
-  masm()->GetCode(isolate(), &desc);
-  Handle<Code> code =
-      factory()->NewCode(desc, Code::STUB, masm()->CodeObject());
-  DCHECK(code->is_stub());
-  code->set_stub_key(CodeStub::NoCacheKey());
-#ifdef ENABLE_DISASSEMBLER
-  if (FLAG_print_code_stubs) {
-    char* raw_name = !name.is_null() && name->IsString()
-                         ? String::cast(*name)->ToCString().get()
-                         : nullptr;
-    CodeTracer::Scope trace_scope(isolate()->GetCodeTracer());
-    OFStream os(trace_scope.file());
-    code->Disassemble(raw_name, os);
-  }
-#endif
-
-  PROFILE(isolate(), CodeCreateEvent(CodeEventListener::HANDLER_TAG,
-                                     AbstractCode::cast(*code), *name));
-
-#ifdef DEBUG
-  code->VerifyEmbeddedObjects();
-#endif
-  return code;
-}
-
-
-#define __ ACCESS_MASM(masm())
-
-Register NamedLoadHandlerCompiler::FrontendHeader(Register object_reg,
-                                                  Handle<Name> name,
-                                                  Label* miss) {
-  if (map()->IsPrimitiveMap() || map()->IsJSGlobalProxyMap()) {
-    // If the receiver is a global proxy and if we get to this point then
-    // the compile-time (current) native context has access to global proxy's
-    // native context. Since access rights revocation is not supported at all,
-    // we can generate a check that an execution-time native context is either
-    // the same as compile-time native context or has the same access token.
-    Handle<Context> native_context = isolate()->native_context();
-    Handle<WeakCell> weak_cell(native_context->self_weak_cell(), isolate());
-
-    bool compare_native_contexts_only = map()->IsPrimitiveMap();
-    GenerateAccessCheck(weak_cell, scratch1(), scratch2(), miss,
-                        compare_native_contexts_only);
-  }
-
-  // Check that the maps starting from the prototype haven't changed.
-  return CheckPrototypes(object_reg, scratch1(), scratch2(), scratch3(), name,
-                         miss);
-}
-
-
-// Frontend for store uses the name register. It has to be restored before a
-// miss.
-Register NamedStoreHandlerCompiler::FrontendHeader(Register object_reg,
-                                                   Handle<Name> name,
-                                                   Label* miss) {
-  if (map()->IsJSGlobalProxyMap()) {
-    Handle<Context> native_context = isolate()->native_context();
-    Handle<WeakCell> weak_cell(native_context->self_weak_cell(), isolate());
-    GenerateAccessCheck(weak_cell, scratch1(), scratch2(), miss, false);
-  }
-
-  return CheckPrototypes(object_reg, this->name(), scratch1(), scratch2(), name,
-                         miss);
-}
-
-// The ICs that don't pass slot and vector through the stack have to
-// save/restore them in the dispatcher.
-bool PropertyHandlerCompiler::ShouldPushPopSlotAndVector() {
-  switch (type()) {
-    case LOAD:
-      return true;
-    case STORE:
-      return !StoreWithVectorDescriptor::kPassLastArgsOnStack;
-  }
-  UNREACHABLE();
-  return false;
-}
-
-Register PropertyHandlerCompiler::Frontend(Handle<Name> name) {
-  Label miss;
-  if (ShouldPushPopSlotAndVector()) PushVectorAndSlot();
-  Register reg = FrontendHeader(receiver(), name, &miss);
-  FrontendFooter(name, &miss);
-  // The footer consumes the vector and slot from the stack if miss occurs.
-  if (ShouldPushPopSlotAndVector()) DiscardVectorAndSlot();
-  return reg;
-}
-
-Handle<Code> NamedLoadHandlerCompiler::CompileLoadCallback(
-    Handle<Name> name, const CallOptimization& call_optimization,
-    int accessor_index, Handle<Code> slow_stub) {
-  DCHECK(call_optimization.is_simple_api_call());
-  if (V8_UNLIKELY(FLAG_runtime_stats)) {
-    GenerateTailCall(masm(), slow_stub);
-  }
-  Register holder = Frontend(name);
-  GenerateApiAccessorCall(masm(), call_optimization, map(), receiver(),
-                          scratch2(), false, no_reg, holder, accessor_index);
-  return GetCode(name);
-}
-
-Handle<Code> NamedStoreHandlerCompiler::CompileStoreViaSetter(
-    Handle<JSObject> object, Handle<Name> name, int accessor_index,
-    int expected_arguments) {
-  Register holder = Frontend(name);
-  GenerateStoreViaSetter(masm(), map(), receiver(), holder, accessor_index,
-                         expected_arguments, scratch2());
-
-  return GetCode(name);
-}
-
-Handle<Code> NamedStoreHandlerCompiler::CompileStoreCallback(
-    Handle<JSObject> object, Handle<Name> name,
-    const CallOptimization& call_optimization, int accessor_index,
-    Handle<Code> slow_stub) {
-  if (V8_UNLIKELY(FLAG_runtime_stats)) {
-    GenerateTailCall(masm(), slow_stub);
-  }
-  Register holder = Frontend(name);
-  if (Descriptor::kPassLastArgsOnStack) {
-    __ LoadParameterFromStack<Descriptor>(value(), Descriptor::kValue);
-  }
-  GenerateApiAccessorCall(masm(), call_optimization, handle(object->map()),
-                          receiver(), scratch2(), true, value(), holder,
-                          accessor_index);
-  return GetCode(name);
-}
-
-
-#undef __
-
-}  // namespace internal
-}  // namespace v8