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We can instruction select exactly one instruction 'ret void'. Wow. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4284 91177308-0d34-0410-b5e6-96231b3b80d8
31 lines
939 B
C++
31 lines
939 B
C++
//===- X86InstructionInfo.h - X86 Instruction Information ---------*-C++-*-===//
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//
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// This file contains the X86 implementation of the MInstructionInfo class.
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//
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//===----------------------------------------------------------------------===//
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#ifndef X86INSTRUCTIONINFO_H
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#define X86INSTRUCTIONINFO_H
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#include "llvm/Target/MInstructionInfo.h"
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#include "X86RegisterInfo.h"
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class X86InstructionInfo : public MInstructionInfo {
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const X86RegisterInfo RI;
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public:
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X86InstructionInfo();
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/// getRegisterInfo - MInstructionInfo is a superset of MRegister info. As
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/// such, whenever a client has an instance of instruction info, it should
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/// always be able to get register info as well (through this method).
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///
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virtual const MRegisterInfo &getRegisterInfo() const { return RI; }
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/// print - Print out an x86 instruction in GAS syntax
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///
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virtual void print(const MInstruction *MI, std::ostream &O) const;
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};
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#endif
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