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// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
#ifndef VM_CODE_GENERATOR_H_
#define VM_CODE_GENERATOR_H_
#include "vm/globals.h"
#include "vm/runtime_entry.h"
namespace dart {
class Array;
template <typename T> class GrowableArray;
class ICData;
class Instance;
// Declaration of runtime entries called from stub or generated code.
DECLARE_RUNTIME_ENTRY(AllocateArray);
DECLARE_RUNTIME_ENTRY(AllocateClosure);
DECLARE_RUNTIME_ENTRY(AllocateImplicitInstanceClosure);
DECLARE_RUNTIME_ENTRY(AllocateImplicitStaticClosure);
DECLARE_RUNTIME_ENTRY(AllocateContext);
DECLARE_RUNTIME_ENTRY(AllocateObject);
DECLARE_RUNTIME_ENTRY(AllocateObjectWithBoundsCheck);
DECLARE_RUNTIME_ENTRY(ArgumentDefinitionTest);
DECLARE_RUNTIME_ENTRY(BreakpointStaticHandler);
DECLARE_RUNTIME_ENTRY(BreakpointReturnHandler);
DECLARE_RUNTIME_ENTRY(BreakpointDynamicHandler);
DECLARE_RUNTIME_ENTRY(CloneContext);
DECLARE_RUNTIME_ENTRY(Deoptimize);
DECLARE_RUNTIME_ENTRY(FixCallersTarget);
DECLARE_RUNTIME_ENTRY(InlineCacheMissHandlerOneArg);
DECLARE_RUNTIME_ENTRY(InlineCacheMissHandlerTwoArgs);
DECLARE_RUNTIME_ENTRY(InlineCacheMissHandlerThreeArgs);
DECLARE_RUNTIME_ENTRY(InstanceFunctionLookup);
DECLARE_RUNTIME_ENTRY(Instanceof);
DECLARE_RUNTIME_ENTRY(InstantiateTypeArguments);
DECLARE_RUNTIME_ENTRY(InvokeNoSuchMethodFunction);
DECLARE_RUNTIME_ENTRY(MegamorphicCacheMissHandler);
DECLARE_RUNTIME_ENTRY(OptimizeInvokedFunction);
DECLARE_RUNTIME_ENTRY(TraceICCall);
DECLARE_RUNTIME_ENTRY(PatchStaticCall);
DECLARE_RUNTIME_ENTRY(InvokeNonClosure);
DECLARE_RUNTIME_ENTRY(ReThrow);
DECLARE_RUNTIME_ENTRY(StackOverflow);
DECLARE_RUNTIME_ENTRY(Throw);
DECLARE_RUNTIME_ENTRY(TraceFunctionEntry);
DECLARE_RUNTIME_ENTRY(TraceFunctionExit);
DECLARE_RUNTIME_ENTRY(DeoptimizeMaterializeDoubles);
DECLARE_RUNTIME_ENTRY(UpdateICDataTwoArgs);
DECLARE_RUNTIME_ENTRY(UpdateFieldCid);
#define DEOPT_REASONS(V) \
V(Unknown) \
V(InstanceGetter) \
V(PolymorphicInstanceCallTestFail) \
V(InstanceCallNoICData) \
V(IntegerToDouble) \
V(BinarySmiOp) \
V(BinaryMintOp) \
V(ShiftMintOp) \
V(BinaryDoubleOp) \
V(InstanceSetter) \
V(Equality) \
V(RelationalOp) \
V(EqualityClassCheck) \
V(NoTypeFeedback) \
V(UnaryOp) \
V(UnboxInteger) \
V(CheckClass) \
V(CheckSmi) \
V(CheckArrayBound) \
V(AtCall) \
V(DoubleToSmi) \
V(Int32Load) \
V(Uint32Load) \
V(GuardField) \
V(NumReasons) \
enum DeoptReasonId {
#define DEFINE_ENUM_LIST(name) kDeopt##name,
DEOPT_REASONS(DEFINE_ENUM_LIST)
#undef DEFINE_ENUM_LIST
};
const char* DeoptReasonToText(intptr_t deopt_id);
RawCode* ResolveCompileInstanceCallTarget(
const Instance& receiver,
const ICData& ic_data,
const Array& arguments_descriptor);
void DeoptimizeAt(const Code& optimized_code, uword pc);
void DeoptimizeAll();
void DeoptimizeIfOwner(const GrowableArray<intptr_t>& classes);
double DartModulo(double a, double b);
} // namespace dart
#endif // VM_CODE_GENERATOR_H_