7ee31a2348
BUG= R=dcarney@chromium.org Review URL: https://codereview.chromium.org/969733003 Cr-Commit-Position: refs/heads/master@{#26941}
78 lines
2.7 KiB
C++
78 lines
2.7 KiB
C++
// Copyright 2012 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef V8_CODE_FACTORY_H_
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#define V8_CODE_FACTORY_H_
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#include "src/allocation.h"
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#include "src/assembler.h"
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#include "src/codegen.h"
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#include "src/globals.h"
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#include "src/interface-descriptors.h"
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namespace v8 {
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namespace internal {
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// Associates a body of code with an interface descriptor.
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class Callable FINAL BASE_EMBEDDED {
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public:
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Callable(Handle<Code> code, CallInterfaceDescriptor descriptor)
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: code_(code), descriptor_(descriptor) {}
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Handle<Code> code() const { return code_; }
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CallInterfaceDescriptor descriptor() const { return descriptor_; }
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private:
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const Handle<Code> code_;
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const CallInterfaceDescriptor descriptor_;
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};
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class CodeFactory FINAL {
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public:
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// Initial states for ICs.
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static Callable LoadGlobalIC(Isolate* isolate, Handle<GlobalObject> global,
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Handle<String> name);
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static Callable LoadIC(Isolate* isolate, ContextualMode mode);
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static Callable LoadICInOptimizedCode(Isolate* isolate, ContextualMode mode,
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InlineCacheState initialization_state);
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static Callable KeyedLoadIC(Isolate* isolate);
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static Callable KeyedLoadICInOptimizedCode(
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Isolate* isolate, InlineCacheState initialization_state);
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static Callable CallIC(Isolate* isolate, int argc,
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CallICState::CallType call_type);
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static Callable CallICInOptimizedCode(Isolate* isolate, int argc,
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CallICState::CallType call_type);
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static Callable StoreIC(Isolate* isolate, LanguageMode mode);
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static Callable KeyedStoreIC(Isolate* isolate, LanguageMode mode);
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static Callable KeyedStoreICInOptimizedCode(
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Isolate* isolate, LanguageMode mode,
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InlineCacheState initialization_state);
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static Callable CompareIC(Isolate* isolate, Token::Value op);
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static Callable BinaryOpIC(Isolate* isolate, Token::Value op);
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// Code stubs. Add methods here as needed to reduce dependency on
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// code-stubs.h.
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static Callable ToBoolean(
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Isolate* isolate, ToBooleanStub::ResultMode mode,
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ToBooleanStub::Types types = ToBooleanStub::Types());
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static Callable ToNumber(Isolate* isolate);
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static Callable StringAdd(Isolate* isolate, StringAddFlags flags,
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PretenureFlag pretenure_flag);
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static Callable AllocateHeapNumber(Isolate* isolate);
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static Callable CallFunction(Isolate* isolate, int argc,
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CallFunctionFlags flags);
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};
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} // namespace internal
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} // namespace v8
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#endif // V8_CODE_FACTORY_H_
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