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to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@351636 91177308-0d34-0410-b5e6-96231b3b80d8
46 lines
1.7 KiB
C++
46 lines
1.7 KiB
C++
//===- MIRPrinter.h - MIR serialization format printer --------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file declares the functions that print out the LLVM IR and the machine
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// functions using the MIR serialization format.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_LIB_CODEGEN_MIRPRINTER_H
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#define LLVM_LIB_CODEGEN_MIRPRINTER_H
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namespace llvm {
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class MachineBasicBlock;
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class MachineFunction;
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class Module;
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class raw_ostream;
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template <typename T> class SmallVectorImpl;
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/// Print LLVM IR using the MIR serialization format to the given output stream.
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void printMIR(raw_ostream &OS, const Module &M);
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/// Print a machine function using the MIR serialization format to the given
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/// output stream.
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void printMIR(raw_ostream &OS, const MachineFunction &MF);
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/// Determine a possible list of successors of a basic block based on the
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/// basic block machine operand being used inside the block. This should give
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/// you the correct list of successor blocks in most cases except for things
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/// like jump tables where the basic block references can't easily be found.
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/// The MIRPRinter will skip printing successors if they match the result of
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/// this funciton and the parser will use this function to construct a list if
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/// it is missing.
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void guessSuccessors(const MachineBasicBlock &MBB,
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SmallVectorImpl<MachineBasicBlock*> &Result,
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bool &IsFallthrough);
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} // end namespace llvm
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#endif
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