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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. llvm-svn: 351636
47 lines
1.6 KiB
C++
47 lines
1.6 KiB
C++
//==- HexagonMCExpr.h - Hexagon specific MC expression classes --*- C++ -*-===//
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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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#ifndef LLVM_LIB_TARGET_HEXAGON_HEXAGONMCEXPR_H
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#define LLVM_LIB_TARGET_HEXAGON_HEXAGONMCEXPR_H
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#include "llvm/MC/MCExpr.h"
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namespace llvm {
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class MCInst;
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class HexagonMCExpr : public MCTargetExpr {
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public:
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static HexagonMCExpr *create(MCExpr const *Expr, MCContext &Ctx);
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void printImpl(raw_ostream &OS, const MCAsmInfo *MAI) const override;
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bool evaluateAsRelocatableImpl(MCValue &Res, const MCAsmLayout *Layout,
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const MCFixup *Fixup) const override;
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void visitUsedExpr(MCStreamer &Streamer) const override;
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MCFragment *findAssociatedFragment() const override;
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void fixELFSymbolsInTLSFixups(MCAssembler &Asm) const override;
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static bool classof(MCExpr const *E);
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MCExpr const *getExpr() const;
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void setMustExtend(bool Val = true);
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bool mustExtend() const;
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void setMustNotExtend(bool Val = true);
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bool mustNotExtend() const;
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void setS27_2_reloc(bool Val = true);
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bool s27_2_reloc() const;
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void setSignMismatch(bool Val = true);
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bool signMismatch() const;
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private:
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HexagonMCExpr(MCExpr const *Expr);
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MCExpr const *Expr;
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bool MustNotExtend;
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bool MustExtend;
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bool S27_2_reloc;
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bool SignMismatch;
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};
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} // end namespace llvm
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#endif // LLVM_LIB_TARGET_HEXAGON_HEXAGONMCEXPR_H
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