Vyacheslav Egorov
16e4f2f1c2
This reverts commit e495e100dd.
Commit breaks bots that are using Android devices (SIMARM is unaffected).
R=rmacnak@google.com
BUG=
Review URL: https://codereview.chromium.org/2449013004 .
87 lines
2.9 KiB
C++
87 lines
2.9 KiB
C++
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#ifndef RUNTIME_VM_FLOW_GRAPH_INLINER_H_
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#define RUNTIME_VM_FLOW_GRAPH_INLINER_H_
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#include "vm/allocation.h"
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#include "vm/growable_array.h"
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namespace dart {
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class Definition;
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class Field;
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class FlowGraph;
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class ForwardInstructionIterator;
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class Function;
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class InstanceCallInstr;
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class Instruction;
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class StaticCallInstr;
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class TargetEntryInstr;
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class FlowGraphInliner : ValueObject {
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public:
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FlowGraphInliner(FlowGraph* flow_graph,
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GrowableArray<const Function*>* inline_id_to_function,
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GrowableArray<TokenPosition>* inline_id_to_token_pos,
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GrowableArray<intptr_t>* caller_inline_id,
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bool use_speculative_inlining,
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GrowableArray<intptr_t>* inlining_black_list);
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// The flow graph is destructively updated upon inlining.
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void Inline();
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// Compute graph info if it was not already computed or if 'force' is true.
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static void CollectGraphInfo(FlowGraph* flow_graph, bool force = false);
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static void SetInliningId(FlowGraph* flow_graph, intptr_t inlining_id);
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bool AlwaysInline(const Function& function);
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FlowGraph* flow_graph() const { return flow_graph_; }
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intptr_t NextInlineId(const Function& function,
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TokenPosition tp,
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intptr_t caller_id);
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bool trace_inlining() const { return trace_inlining_; }
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static bool TryReplaceInstanceCallWithInline(
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FlowGraph* flow_graph,
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ForwardInstructionIterator* iterator,
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InstanceCallInstr* call);
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static bool TryReplaceStaticCallWithInline(
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FlowGraph* flow_graph,
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ForwardInstructionIterator* iterator,
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StaticCallInstr* call);
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static bool TryInlineRecognizedMethod(FlowGraph* flow_graph,
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intptr_t receiver_cid,
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const Function& target,
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Definition* call,
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Definition* receiver,
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TokenPosition token_pos,
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const ICData& ic_data,
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TargetEntryInstr** entry,
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Definition** last);
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bool use_speculative_inlining() const { return use_speculative_inlining_; }
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private:
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friend class CallSiteInliner;
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FlowGraph* flow_graph_;
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GrowableArray<const Function*>* inline_id_to_function_;
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GrowableArray<TokenPosition>* inline_id_to_token_pos_;
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GrowableArray<intptr_t>* caller_inline_id_;
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const bool trace_inlining_;
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const bool use_speculative_inlining_;
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GrowableArray<intptr_t>* inlining_black_list_;
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DISALLOW_COPY_AND_ASSIGN(FlowGraphInliner);
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};
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} // namespace dart
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#endif // RUNTIME_VM_FLOW_GRAPH_INLINER_H_
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