forked from OSchip/llvm-project
50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
//===--------------------- InstructionTables.h ------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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/// \file
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///
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/// This file implements a custom driver to generate instruction tables.
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/// See the description of command-line flag -instruction-tables in
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/// docs/CommandGuide/lvm-mca.rst
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///
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TOOLS_LLVM_MCA_INSTRUCTIONTABLES_H
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#define LLVM_TOOLS_LLVM_MCA_INSTRUCTIONTABLES_H
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#include "View.h"
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#include "InstrBuilder.h"
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#include "SourceMgr.h"
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#include "llvm/ADT/SmallVector.h"
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#include "llvm/MC/MCSchedule.h"
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namespace mca {
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class InstructionTables {
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const llvm::MCSchedModel &SM;
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InstrBuilder &IB;
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SourceMgr &S;
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llvm::SmallVector<std::unique_ptr<View>, 8> Views;
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public:
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InstructionTables(const llvm::MCSchedModel &Model, InstrBuilder &Builder,
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SourceMgr &Source)
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: SM(Model), IB(Builder), S(Source) {}
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void addView(std::unique_ptr<View> V) {
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Views.emplace_back(std::move(V));
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}
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void run();
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void printReport(llvm::raw_ostream &OS) const;
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};
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} // namespace mca
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#endif
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