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code-factory.h
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101 lines (83 loc) · 4.14 KB
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// Copyright 2012 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.
#ifndef V8_CODEGEN_CODE_FACTORY_H_
#define V8_CODEGEN_CODE_FACTORY_H_
#include "src/codegen/callable.h"
#include "src/codegen/interface-descriptors.h"
#include "src/common/globals.h"
#include "src/objects/type-hints.h"
#include "src/utils/allocation.h"
namespace v8 {
namespace internal {
// For ArrayNoArgumentConstructor and ArraySingleArgumentConstructor.
enum AllocationSiteOverrideMode {
DONT_OVERRIDE,
DISABLE_ALLOCATION_SITES,
};
class V8_EXPORT_PRIVATE CodeFactory final {
public:
// CEntry has var-args semantics (all the arguments are passed on the
// stack and the arguments count is passed via register) which currently
// can't be expressed in CallInterfaceDescriptor. Therefore only the code
// is exported here.
static Handle<Code> RuntimeCEntry(Isolate* isolate, int result_size = 1);
static Handle<Code> CEntry(
Isolate* isolate, int result_size = 1,
SaveFPRegsMode save_doubles = SaveFPRegsMode::kIgnore,
ArgvMode argv_mode = ArgvMode::kStack, bool builtin_exit_frame = false);
// Initial states for ICs.
static Callable LoadGlobalIC(Isolate* isolate, TypeofMode typeof_mode);
static Callable LoadGlobalICInOptimizedCode(Isolate* isolate,
TypeofMode typeof_mode);
static Callable StoreOwnIC(Isolate* isolate);
static Callable StoreOwnICInOptimizedCode(Isolate* isolate);
static Callable ResumeGenerator(Isolate* isolate);
static Callable ApiGetter(Isolate* isolate);
static Callable CallApiCallback(Isolate* isolate);
static Callable NonPrimitiveToPrimitive(
Isolate* isolate, ToPrimitiveHint hint = ToPrimitiveHint::kDefault);
static Callable OrdinaryToPrimitive(Isolate* isolate,
OrdinaryToPrimitiveHint hint);
static Callable StringAdd(Isolate* isolate,
StringAddFlags flags = STRING_ADD_CHECK_NONE);
static Callable FastNewFunctionContext(Isolate* isolate,
ScopeType scope_type);
static Callable Call(Isolate* isolate,
ConvertReceiverMode mode = ConvertReceiverMode::kAny);
static Callable Call_WithFeedback(Isolate* isolate, ConvertReceiverMode mode);
static Callable CallWithArrayLike(Isolate* isolate);
static Callable CallWithSpread(Isolate* isolate);
static Callable CallFunction(
Isolate* isolate, ConvertReceiverMode mode = ConvertReceiverMode::kAny);
static Callable CallVarargs(Isolate* isolate);
static Callable CallForwardVarargs(Isolate* isolate);
static Callable CallFunctionForwardVarargs(Isolate* isolate);
static Callable Construct(Isolate* isolate);
static Callable ConstructWithSpread(Isolate* isolate);
static Callable ConstructFunction(Isolate* isolate);
static Callable ConstructVarargs(Isolate* isolate);
static Callable ConstructForwardVarargs(Isolate* isolate);
static Callable ConstructFunctionForwardVarargs(Isolate* isolate);
static Callable InterpreterPushArgsThenCall(Isolate* isolate,
ConvertReceiverMode receiver_mode,
InterpreterPushArgsMode mode);
static Callable InterpreterPushArgsThenConstruct(
Isolate* isolate, InterpreterPushArgsMode mode);
static Callable InterpreterCEntry(Isolate* isolate, int result_size = 1);
static Callable InterpreterOnStackReplacement(Isolate* isolate);
static Callable InterpreterOnStackReplacement_ToBaseline(Isolate* isolate);
static Callable ArrayNoArgumentConstructor(
Isolate* isolate, ElementsKind kind,
AllocationSiteOverrideMode override_mode);
static Callable ArraySingleArgumentConstructor(
Isolate* isolate, ElementsKind kind,
AllocationSiteOverrideMode override_mode);
#ifdef V8_IS_TSAN
static Builtin GetTSANRelaxedStoreStub(SaveFPRegsMode fp_mode, int size);
static Builtin GetTSANRelaxedLoadStub(SaveFPRegsMode fp_mode, int size);
#endif // V8_IS_TSAN
};
} // namespace internal
} // namespace v8
#endif // V8_CODEGEN_CODE_FACTORY_H_