Alexander Markov
21db850e54
TEST=ci Change-Id: I43817742de295dbbd8c3166d88cecb89b5dfbcf7 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/398581 Reviewed-by: Slava Egorov <vegorov@google.com> Commit-Queue: Alexander Markov <alexmarkov@google.com>
50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
// Copyright (c) 2017, 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 RUNTIME_VM_COMPILER_JIT_JIT_CALL_SPECIALIZER_H_
|
|
#define RUNTIME_VM_COMPILER_JIT_JIT_CALL_SPECIALIZER_H_
|
|
|
|
#if defined(DART_PRECOMPILED_RUNTIME)
|
|
#error "AOT runtime should not use compiler sources (including header files)"
|
|
#endif // defined(DART_PRECOMPILED_RUNTIME)
|
|
|
|
#include "vm/compiler/call_specializer.h"
|
|
|
|
namespace dart {
|
|
|
|
class JitCallSpecializer : public CallSpecializer {
|
|
public:
|
|
explicit JitCallSpecializer(FlowGraph* flow_graph);
|
|
|
|
virtual ~JitCallSpecializer() {}
|
|
|
|
virtual void VisitInstanceCall(InstanceCallInstr* instr);
|
|
|
|
// TODO(dartbug.com/30633) these methods have nothing to do with
|
|
// specialization of calls. They are here for historical reasons.
|
|
// Find a better place for them.
|
|
virtual void VisitAllocateContext(AllocateContextInstr* instr);
|
|
virtual void VisitCloneContext(CloneContextInstr* instr);
|
|
|
|
private:
|
|
virtual bool IsAllowedForInlining(intptr_t deopt_id) const;
|
|
|
|
virtual bool TryOptimizeStaticCallUsingStaticTypes(StaticCallInstr* call);
|
|
|
|
void LowerContextAllocation(
|
|
Definition* instr,
|
|
const ZoneGrowableArray<const Slot*>& context_variables,
|
|
Value* context_value);
|
|
|
|
void ReplaceWithStaticCall(InstanceCallInstr* instr,
|
|
const Function& target,
|
|
intptr_t call_count);
|
|
|
|
DISALLOW_COPY_AND_ASSIGN(JitCallSpecializer);
|
|
};
|
|
|
|
} // namespace dart
|
|
|
|
#endif // RUNTIME_VM_COMPILER_JIT_JIT_CALL_SPECIALIZER_H_
|